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-rw-r--r--3rdparty/mysql/include/config-win.h470
-rw-r--r--3rdparty/mysql/include/m_ctype.h493
-rw-r--r--3rdparty/mysql/include/my_alloc.h52
-rw-r--r--3rdparty/mysql/include/my_dbug.h101
-rw-r--r--3rdparty/mysql/include/my_global.h1306
-rw-r--r--3rdparty/mysql/include/my_list.h46
-rw-r--r--3rdparty/mysql/include/my_pthread.h717
-rw-r--r--3rdparty/mysql/include/my_sys.h904
-rw-r--r--3rdparty/mysql/include/mysql.h847
-rw-r--r--3rdparty/mysql/include/mysql_com.h452
-rw-r--r--3rdparty/mysql/include/mysql_time.h56
-rw-r--r--3rdparty/mysql/include/mysql_version.h29
-rw-r--r--3rdparty/mysql/include/raid.h159
-rw-r--r--3rdparty/mysql/include/typelib.h34
-rw-r--r--3rdparty/mysql/lib/libmysql.libbin0 -> 34900 bytes
-rw-r--r--3rdparty/mysql/mysql-5.0.200
-rw-r--r--3rdparty/pcre/include/pcre.h294
-rw-r--r--3rdparty/pcre/lib/pcre.libbin0 -> 7378 bytes
-rw-r--r--3rdparty/pcre/pcre-7.00
-rw-r--r--3rdparty/zlib/include/zconf.h332
-rw-r--r--3rdparty/zlib/include/zlib.h1357
-rw-r--r--3rdparty/zlib/lib/zdll.libbin0 -> 10590 bytes
-rw-r--r--3rdparty/zlib/zlib-1.2.30
23 files changed, 7649 insertions, 0 deletions
diff --git a/3rdparty/mysql/include/config-win.h b/3rdparty/mysql/include/config-win.h
new file mode 100644
index 000000000..b2e1c9831
--- /dev/null
+++ b/3rdparty/mysql/include/config-win.h
@@ -0,0 +1,470 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/* Defines for Win32 to make it compatible for MySQL */
+
+#ifdef __WIN2000__
+/* We have to do this define before including windows.h to get the AWE API
+functions */
+#define _WIN32_WINNT 0x0500
+#endif
+
+#if defined(_MSC_VER) && _MSC_VER >= 1400
+/* Avoid endless warnings about sprintf() etc. being unsafe. */
+#define _CRT_SECURE_NO_DEPRECATE 1
+#endif
+
+#include <sys/locking.h>
+#include <windows.h>
+#include <math.h> /* Because of rint() */
+#include <fcntl.h>
+#include <io.h>
+#include <malloc.h>
+
+#define HAVE_SMEM 1
+
+#if defined(_WIN64) || defined(WIN64)
+#define SYSTEM_TYPE "Win64"
+#elif defined(_WIN32) || defined(WIN32)
+#define SYSTEM_TYPE "Win32"
+#else
+#define SYSTEM_TYPE "Windows"
+#endif
+
+#if defined(_M_IA64)
+#define MACHINE_TYPE "ia64"
+#elif defined(_M_IX86)
+#define MACHINE_TYPE "ia32"
+#elif defined(_M_ALPHA)
+#define MACHINE_TYPE "axp"
+#else
+#define MACHINE_TYPE "unknown" /* Define to machine type name */
+#endif
+
+#if !(defined(_WIN64) || defined(WIN64))
+#ifndef _WIN32
+#define _WIN32 /* Compatible with old source */
+#endif
+#ifndef __WIN32__
+#define __WIN32__
+#endif
+#endif /* _WIN64 */
+#ifndef __WIN__
+#define __WIN__ /* To make it easier in VC++ */
+#endif
+
+#ifndef MAX_INDEXES
+#define MAX_INDEXES 64
+#endif
+
+/* File and lock constants */
+#define O_SHARE 0x1000 /* Open file in sharing mode */
+#ifdef __BORLANDC__
+#define F_RDLCK LK_NBLCK /* read lock */
+#define F_WRLCK LK_NBRLCK /* write lock */
+#define F_UNLCK LK_UNLCK /* remove lock(s) */
+#else
+#define F_RDLCK _LK_NBLCK /* read lock */
+#define F_WRLCK _LK_NBRLCK /* write lock */
+#define F_UNLCK _LK_UNLCK /* remove lock(s) */
+#endif
+
+#define F_EXCLUSIVE 1 /* We have only exclusive locking */
+#define F_TO_EOF (INT_MAX32/2) /* size for lock of all file */
+#define F_OK 0 /* parameter to access() */
+#define W_OK 2
+
+#define S_IROTH S_IREAD /* for my_lib */
+
+#ifdef __BORLANDC__
+#define FILE_BINARY O_BINARY /* my_fopen in binary mode */
+#define O_TEMPORARY 0
+#define O_SHORT_LIVED 0
+#define SH_DENYNO _SH_DENYNO
+#else
+#define O_BINARY _O_BINARY /* compability with MSDOS */
+#define FILE_BINARY _O_BINARY /* my_fopen in binary mode */
+#define O_TEMPORARY _O_TEMPORARY
+#define O_SHORT_LIVED _O_SHORT_LIVED
+#define SH_DENYNO _SH_DENYNO
+#endif
+#define NO_OPEN_3 /* For my_create() */
+
+#define SIGQUIT SIGTERM /* No SIGQUIT */
+
+#undef _REENTRANT /* Crashes something for win32 */
+#undef SAFE_MUTEX /* Can't be used on windows */
+
+#if defined(_MSC_VER) && _MSC_VER >= 1310
+#define LL(A) A##ll
+#define ULL(A) A##ull
+#else
+#define LL(A) ((__int64) A)
+#define ULL(A) ((unsigned __int64) A)
+#endif
+
+#define LONGLONG_MIN LL(0x8000000000000000)
+#define LONGLONG_MAX LL(0x7FFFFFFFFFFFFFFF)
+#define ULONGLONG_MAX ULL(0xFFFFFFFFFFFFFFFF)
+
+/* Type information */
+
+#if defined(__EMX__) || !defined(HAVE_UINT)
+#undef HAVE_UINT
+#define HAVE_UINT
+typedef unsigned short ushort;
+typedef unsigned int uint;
+#endif /* defined(__EMX__) || !defined(HAVE_UINT) */
+
+typedef unsigned __int64 ulonglong; /* Microsofts 64 bit types */
+typedef __int64 longlong;
+#ifndef HAVE_SIGSET_T
+typedef int sigset_t;
+#endif
+#define longlong_defined
+/*
+ off_t should not be __int64 because of conflicts in header files;
+ Use my_off_t or os_off_t instead
+*/
+#ifndef HAVE_OFF_T
+typedef long off_t;
+#endif
+typedef __int64 os_off_t;
+#ifdef _WIN64
+typedef UINT_PTR rf_SetTimer;
+#else
+#ifndef HAVE_SIZE_T
+typedef unsigned int size_t;
+#endif
+typedef uint rf_SetTimer;
+#endif
+
+#define Socket_defined
+#define my_socket SOCKET
+#define bool BOOL
+#define SIGPIPE SIGINT
+#define RETQSORTTYPE void
+#define QSORT_TYPE_IS_VOID
+#define RETSIGTYPE void
+#define SOCKET_SIZE_TYPE int
+#define my_socket_defined
+#define bool_defined
+#define byte_defined
+#define HUGE_PTR
+#define STDCALL __stdcall /* Used by libmysql.dll */
+#define isnan(X) _isnan(X)
+#define finite(X) _finite(X)
+
+#ifndef UNDEF_THREAD_HACK
+#define THREAD
+#endif
+#define VOID_SIGHANDLER
+#define SIZEOF_CHAR 1
+#define SIZEOF_LONG 4
+#define SIZEOF_LONG_LONG 8
+#define SIZEOF_OFF_T 8
+#ifdef _WIN64
+#define SIZEOF_CHARP 8
+#else
+#define SIZEOF_CHARP 4
+#endif
+#define HAVE_BROKEN_NETINET_INCLUDES
+#ifdef __NT__
+#define HAVE_NAMED_PIPE /* We can only create pipes on NT */
+#endif
+
+/* ERROR is defined in wingdi.h */
+#undef ERROR
+
+/* We need to close files to break connections on shutdown */
+#ifndef SIGNAL_WITH_VIO_CLOSE
+#define SIGNAL_WITH_VIO_CLOSE
+#endif
+
+/* Use all character sets in MySQL */
+#define USE_MB 1
+#define USE_MB_IDENT 1
+#define USE_STRCOLL 1
+
+/* All windows servers should support .sym files */
+#undef USE_SYMDIR
+#define USE_SYMDIR
+
+/* If LOAD DATA LOCAL INFILE should be enabled by default */
+#define ENABLED_LOCAL_INFILE 1
+
+/* Convert some simple functions to Posix */
+
+#define my_sigset(A,B) signal((A),(B))
+#define finite(A) _finite(A)
+#define sleep(A) Sleep((A)*1000)
+#define popen(A,B) _popen((A),(B))
+#define pclose(A) _pclose(A)
+
+#ifndef __BORLANDC__
+#define access(A,B) _access(A,B)
+#endif
+
+#if !defined(__cplusplus)
+#define inline __inline
+#endif /* __cplusplus */
+
+inline double rint(double nr)
+{
+ double f = floor(nr);
+ double c = ceil(nr);
+ return (((c-nr) >= (nr-f)) ? f :c);
+}
+
+#ifdef _WIN64
+#define ulonglong2double(A) ((double) (ulonglong) (A))
+#define my_off_t2double(A) ((double) (my_off_t) (A))
+
+#else
+inline double ulonglong2double(ulonglong value)
+{
+ longlong nr=(longlong) value;
+ if (nr >= 0)
+ return (double) nr;
+ return (18446744073709551616.0 + (double) nr);
+}
+#define my_off_t2double(A) ulonglong2double(A)
+#endif /* _WIN64 */
+
+#if SIZEOF_OFF_T > 4
+#define lseek(A,B,C) _lseeki64((A),(longlong) (B),(C))
+#define tell(A) _telli64(A)
+#endif
+
+#define set_timespec(ABSTIME,SEC) { (ABSTIME).tv_sec=time((time_t*)0) + (time_t) (SEC); (ABSTIME).tv_nsec=0; }
+
+#define STACK_DIRECTION -1
+
+/* Optimized store functions for Intel x86 */
+
+#ifndef _WIN64
+#define sint2korr(A) (*((int16 *) (A)))
+#define sint3korr(A) ((int32) ((((uchar) (A)[2]) & 128) ? \
+ (((uint32) 255L << 24) | \
+ (((uint32) (uchar) (A)[2]) << 16) |\
+ (((uint32) (uchar) (A)[1]) << 8) | \
+ ((uint32) (uchar) (A)[0])) : \
+ (((uint32) (uchar) (A)[2]) << 16) |\
+ (((uint32) (uchar) (A)[1]) << 8) | \
+ ((uint32) (uchar) (A)[0])))
+#define sint4korr(A) (*((long *) (A)))
+#define uint2korr(A) (*((uint16 *) (A)))
+/*
+ ATTENTION !
+
+ Please, note, uint3korr reads 4 bytes (not 3) !
+ It means, that you have to provide enough allocated space !
+*/
+#define uint3korr(A) (long) (*((unsigned int *) (A)) & 0xFFFFFF)
+#define uint4korr(A) (*((unsigned long *) (A)))
+#define uint5korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16) +\
+ (((uint32) ((uchar) (A)[3])) << 24)) +\
+ (((ulonglong) ((uchar) (A)[4])) << 32))
+#define uint8korr(A) (*((ulonglong *) (A)))
+#define sint8korr(A) (*((longlong *) (A)))
+#define int2store(T,A) *((uint16*) (T))= (uint16) (A)
+#define int3store(T,A) { *(T)= (uchar) ((A));\
+ *(T+1)=(uchar) (((uint) (A) >> 8));\
+ *(T+2)=(uchar) (((A) >> 16)); }
+#define int4store(T,A) *((long *) (T))= (long) (A)
+#define int5store(T,A) { *(T)= (uchar)((A));\
+ *((T)+1)=(uchar) (((A) >> 8));\
+ *((T)+2)=(uchar) (((A) >> 16));\
+ *((T)+3)=(uchar) (((A) >> 24)); \
+ *((T)+4)=(uchar) (((A) >> 32)); }
+#define int8store(T,A) *((ulonglong *) (T))= (ulonglong) (A)
+
+#define doubleget(V,M) do { *((long *) &V) = *((long*) M); \
+ *(((long *) &V)+1) = *(((long*) M)+1); } while(0)
+#define doublestore(T,V) do { *((long *) T) = *((long*) &V); \
+ *(((long *) T)+1) = *(((long*) &V)+1); } while(0)
+#define float4get(V,M) { *((long *) &(V)) = *((long*) (M)); }
+#define floatstore(T,V) memcpy((byte*)(T), (byte*)(&V), sizeof(float))
+#define floatget(V,M) memcpy((byte*)(&V), (byte*)(M), sizeof(float))
+#define float8get(V,M) doubleget((V),(M))
+#define float4store(V,M) memcpy((byte*) V,(byte*) (&M),sizeof(float))
+#define float8store(V,M) doublestore((V),(M))
+#endif /* _WIN64 */
+
+#define HAVE_PERROR
+#define HAVE_VFPRINT
+#define HAVE_RENAME /* Have rename() as function */
+#define HAVE_BINARY_STREAMS /* Have "b" flag in streams */
+#define HAVE_LONG_JMP /* Have long jump function */
+#define HAVE_LOCKING /* have locking() call */
+#define HAVE_ERRNO_AS_DEFINE /* errno is a define */
+#define HAVE_STDLIB /* everything is include in this file */
+#define HAVE_MEMCPY
+#define HAVE_MEMMOVE
+#define HAVE_GETCWD
+#define HAVE_TELL
+#define HAVE_TZNAME
+#define HAVE_PUTENV
+#define HAVE_SELECT
+#define HAVE_SETLOCALE
+#define HAVE_SOCKET /* Giangi */
+#define HAVE_FLOAT_H
+#define HAVE_LIMITS_H
+#define HAVE_STDDEF_H
+#define HAVE_RINT /* defined in this file */
+#define NO_FCNTL_NONBLOCK /* No FCNTL */
+#define HAVE_ALLOCA
+#define HAVE_STRPBRK
+#define HAVE_STRSTR
+#define HAVE_COMPRESS
+#define HAVE_CREATESEMAPHORE
+#define HAVE_ISNAN
+#define HAVE_FINITE
+#define HAVE_QUERY_CACHE
+#define SPRINTF_RETURNS_INT
+#define HAVE_SETFILEPOINTER
+#define HAVE_VIO_READ_BUFF
+#define HAVE_STRNLEN
+
+#ifndef __NT__
+#undef FILE_SHARE_DELETE
+#define FILE_SHARE_DELETE 0 /* Not implemented on Win 98/ME */
+#endif
+
+#ifdef NOT_USED
+#define HAVE_SNPRINTF /* Gave link error */
+#define _snprintf snprintf
+#endif
+
+#ifdef _MSC_VER
+#define HAVE_LDIV /* The optimizer breaks in zortech for ldiv */
+#define HAVE_ANSI_INCLUDE
+#define HAVE_SYS_UTIME_H
+#define HAVE_STRTOUL
+#endif
+#define my_reinterpret_cast(A) reinterpret_cast <A>
+#define my_const_cast(A) const_cast<A>
+
+
+/* MYSQL OPTIONS */
+
+#ifdef _CUSTOMCONFIG_
+#include <custom_conf.h>
+#else
+#define DEFAULT_MYSQL_HOME "c:\\mysql"
+#define PACKAGE "mysql"
+#define DEFAULT_BASEDIR "C:\\"
+#define SHAREDIR "share"
+#define DEFAULT_CHARSET_HOME "C:/mysql/"
+#endif
+#ifndef DEFAULT_HOME_ENV
+#define DEFAULT_HOME_ENV MYSQL_HOME
+#endif
+#ifndef DEFAULT_GROUP_SUFFIX_ENV
+#define DEFAULT_GROUP_SUFFIX_ENV MYSQL_GROUP_SUFFIX
+#endif
+
+/* File name handling */
+
+#define FN_LIBCHAR '\\'
+#define FN_ROOTDIR "\\"
+#define FN_NETWORK_DRIVES /* Uses \\ to indicate network drives */
+#define FN_NO_CASE_SENCE /* Files are not case-sensitive */
+#define OS_FILE_LIMIT 2048
+
+#define DO_NOT_REMOVE_THREAD_WRAPPERS
+#define thread_safe_increment(V,L) InterlockedIncrement((long*) &(V))
+#define thread_safe_decrement(V,L) InterlockedDecrement((long*) &(V))
+/* The following is only used for statistics, so it should be good enough */
+#ifdef __NT__ /* This should also work on Win98 but .. */
+#define thread_safe_add(V,C,L) InterlockedExchangeAdd((long*) &(V),(C))
+#define thread_safe_sub(V,C,L) InterlockedExchangeAdd((long*) &(V),-(long) (C))
+#define statistic_add(V,C,L) thread_safe_add((V),(C),(L))
+#else
+#define thread_safe_add(V,C,L) \
+ pthread_mutex_lock((L)); (V)+=(C); pthread_mutex_unlock((L));
+#define thread_safe_sub(V,C,L) \
+ pthread_mutex_lock((L)); (V)-=(C); pthread_mutex_unlock((L));
+#define statistic_add(V,C,L) (V)+=(C)
+#endif
+#define statistic_increment(V,L) thread_safe_increment((V),(L))
+#define statistic_decrement(V,L) thread_safe_decrement((V),(L))
+
+#define shared_memory_buffer_length 16000
+#define default_shared_memory_base_name "MYSQL"
+
+#ifdef CYBOZU
+#define MYSQL_DEFAULT_CHARSET_NAME "utf8"
+#define MYSQL_DEFAULT_COLLATION_NAME "utf8_general_cs"
+#define HAVE_UTF8_GENERAL_CS 1
+#else
+#define MYSQL_DEFAULT_CHARSET_NAME "latin1"
+#define MYSQL_DEFAULT_COLLATION_NAME "latin1_swedish_ci"
+#endif
+
+#define HAVE_SPATIAL 1
+#define HAVE_RTREE_KEYS 1
+
+#define HAVE_OPENSSL 1
+#define HAVE_YASSL 1
+
+/* Define charsets you want */
+/* #undef HAVE_CHARSET_armscii8 */
+/* #undef HAVE_CHARSET_ascii */
+#ifndef CYBOZU
+#define HAVE_CHARSET_big5 1
+#define HAVE_CHARSET_cp1250 1
+#endif
+/* #undef HAVE_CHARSET_cp1251 */
+/* #undef HAVE_CHARSET_cp1256 */
+/* #undef HAVE_CHARSET_cp1257 */
+/* #undef HAVE_CHARSET_cp850 */
+/* #undef HAVE_CHARSET_cp852 */
+/* #undef HAVE_CHARSET_cp866 */
+#define HAVE_CHARSET_cp932 1
+/* #undef HAVE_CHARSET_dec8 */
+#ifndef CYBOZU
+#define HAVE_CHARSET_eucjpms 1
+#define HAVE_CHARSET_euckr 1
+#define HAVE_CHARSET_gb2312 1
+#define HAVE_CHARSET_gbk 1
+#endif
+/* #undef HAVE_CHARSET_greek */
+/* #undef HAVE_CHARSET_hebrew */
+/* #undef HAVE_CHARSET_hp8 */
+/* #undef HAVE_CHARSET_keybcs2 */
+/* #undef HAVE_CHARSET_koi8r */
+/* #undef HAVE_CHARSET_koi8u */
+#ifndef CYBOZU
+#define HAVE_CHARSET_latin1 1
+#define HAVE_CHARSET_latin2 1
+#endif
+/* #undef HAVE_CHARSET_latin5 */
+/* #undef HAVE_CHARSET_latin7 */
+/* #undef HAVE_CHARSET_macce */
+/* #undef HAVE_CHARSET_macroman */
+#define HAVE_CHARSET_sjis 1
+/* #undef HAVE_CHARSET_swe7 */
+#ifndef CYBOZU
+#define HAVE_CHARSET_tis620 1
+#define HAVE_CHARSET_ucs2 1
+#define HAVE_CHARSET_ujis 1
+#endif
+#define HAVE_CHARSET_utf8 1
+#define HAVE_UCA_COLLATIONS 1
+
diff --git a/3rdparty/mysql/include/m_ctype.h b/3rdparty/mysql/include/m_ctype.h
new file mode 100644
index 000000000..54ae41bf2
--- /dev/null
+++ b/3rdparty/mysql/include/m_ctype.h
@@ -0,0 +1,493 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/*
+ A better inplementation of the UNIX ctype(3) library.
+ Notes: my_global.h should be included before ctype.h
+*/
+
+#ifndef _m_ctype_h
+#define _m_ctype_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MY_CS_NAME_SIZE 32
+#define MY_CS_CTYPE_TABLE_SIZE 257
+#define MY_CS_TO_LOWER_TABLE_SIZE 256
+#define MY_CS_TO_UPPER_TABLE_SIZE 256
+#define MY_CS_SORT_ORDER_TABLE_SIZE 256
+#define MY_CS_TO_UNI_TABLE_SIZE 256
+
+#define CHARSET_DIR "charsets/"
+
+#define my_wc_t ulong
+
+typedef struct unicase_info_st
+{
+ uint16 toupper;
+ uint16 tolower;
+ uint16 sort;
+} MY_UNICASE_INFO;
+
+
+extern MY_UNICASE_INFO *my_unicase_default[256];
+extern MY_UNICASE_INFO *my_unicase_turkish[256];
+
+
+/* wm_wc and wc_mb return codes */
+#define MY_CS_ILSEQ 0 /* Wrong by sequence: wb_wc */
+#define MY_CS_ILUNI 0 /* Cannot encode Unicode to charset: wc_mb */
+#define MY_CS_TOOSMALL -101 /* Need at least one byte: wc_mb and mb_wc */
+#define MY_CS_TOOSMALL2 -102 /* Need at least two bytes: wc_mb and mb_wc */
+#define MY_CS_TOOSMALL3 -103 /* Need at least three bytes: wc_mb and mb_wc */
+/* These following three are currently not really used */
+#define MY_CS_TOOSMALL4 -104 /* Need at least 4 bytes: wc_mb and mb_wc */
+#define MY_CS_TOOSMALL5 -105 /* Need at least 5 bytes: wc_mb and mb_wc */
+#define MY_CS_TOOSMALL6 -106 /* Need at least 6 bytes: wc_mb and mb_wc */
+/* A helper macros for "need at least n bytes" */
+#define MY_CS_TOOSMALLN(n) (-100-(n))
+
+#define MY_SEQ_INTTAIL 1
+#define MY_SEQ_SPACES 2
+
+ /* My charsets_list flags */
+#define MY_CS_COMPILED 1 /* compiled-in sets */
+#define MY_CS_CONFIG 2 /* sets that have a *.conf file */
+#define MY_CS_INDEX 4 /* sets listed in the Index file */
+#define MY_CS_LOADED 8 /* sets that are currently loaded */
+#define MY_CS_BINSORT 16 /* if binary sort order */
+#define MY_CS_PRIMARY 32 /* if primary collation */
+#define MY_CS_STRNXFRM 64 /* if strnxfrm is used for sort */
+#define MY_CS_UNICODE 128 /* is a charset is full unicode */
+#define MY_CS_READY 256 /* if a charset is initialized */
+#define MY_CS_AVAILABLE 512 /* If either compiled-in or loaded*/
+#define MY_CS_CSSORT 1024 /* if case sensitive sort order */
+#define MY_CHARSET_UNDEFINED 0
+
+
+typedef struct my_uni_idx_st
+{
+ uint16 from;
+ uint16 to;
+ uchar *tab;
+} MY_UNI_IDX;
+
+typedef struct
+{
+ uint beg;
+ uint end;
+ uint mblen;
+} my_match_t;
+
+enum my_lex_states
+{
+ MY_LEX_START, MY_LEX_CHAR, MY_LEX_IDENT,
+ MY_LEX_IDENT_SEP, MY_LEX_IDENT_START,
+ MY_LEX_REAL, MY_LEX_HEX_NUMBER, MY_LEX_BIN_NUMBER,
+ MY_LEX_CMP_OP, MY_LEX_LONG_CMP_OP, MY_LEX_STRING, MY_LEX_COMMENT, MY_LEX_END,
+ MY_LEX_OPERATOR_OR_IDENT, MY_LEX_NUMBER_IDENT, MY_LEX_INT_OR_REAL,
+ MY_LEX_REAL_OR_POINT, MY_LEX_BOOL, MY_LEX_EOL, MY_LEX_ESCAPE,
+ MY_LEX_LONG_COMMENT, MY_LEX_END_LONG_COMMENT, MY_LEX_SEMICOLON,
+ MY_LEX_SET_VAR, MY_LEX_USER_END, MY_LEX_HOSTNAME, MY_LEX_SKIP,
+ MY_LEX_USER_VARIABLE_DELIMITER, MY_LEX_SYSTEM_VAR,
+ MY_LEX_IDENT_OR_KEYWORD,
+ MY_LEX_IDENT_OR_HEX, MY_LEX_IDENT_OR_BIN, MY_LEX_IDENT_OR_NCHAR,
+ MY_LEX_STRING_OR_DELIMITER
+};
+
+struct charset_info_st;
+
+typedef struct my_collation_handler_st
+{
+ my_bool (*init)(struct charset_info_st *, void *(*alloc)(uint));
+ /* Collation routines */
+ int (*strnncoll)(struct charset_info_st *,
+ const uchar *, uint, const uchar *, uint, my_bool);
+ int (*strnncollsp)(struct charset_info_st *,
+ const uchar *, uint, const uchar *, uint,
+ my_bool diff_if_only_endspace_difference);
+ int (*strnxfrm)(struct charset_info_st *,
+ uchar *, uint, const uchar *, uint);
+ uint (*strnxfrmlen)(struct charset_info_st *, uint);
+ my_bool (*like_range)(struct charset_info_st *,
+ const char *s, uint s_length,
+ pchar w_prefix, pchar w_one, pchar w_many,
+ uint res_length,
+ char *min_str, char *max_str,
+ uint *min_len, uint *max_len);
+ int (*wildcmp)(struct charset_info_st *,
+ const char *str,const char *str_end,
+ const char *wildstr,const char *wildend,
+ int escape,int w_one, int w_many);
+
+ int (*strcasecmp)(struct charset_info_st *, const char *, const char *);
+
+ uint (*instr)(struct charset_info_st *,
+ const char *b, uint b_length,
+ const char *s, uint s_length,
+ my_match_t *match, uint nmatch);
+
+ /* Hash calculation */
+ void (*hash_sort)(struct charset_info_st *cs, const uchar *key, uint len,
+ ulong *nr1, ulong *nr2);
+ my_bool (*propagate)(struct charset_info_st *cs, const uchar *str, uint len);
+} MY_COLLATION_HANDLER;
+
+extern MY_COLLATION_HANDLER my_collation_mb_bin_handler;
+extern MY_COLLATION_HANDLER my_collation_8bit_bin_handler;
+extern MY_COLLATION_HANDLER my_collation_8bit_simple_ci_handler;
+extern MY_COLLATION_HANDLER my_collation_ucs2_uca_handler;
+
+
+typedef struct my_charset_handler_st
+{
+ my_bool (*init)(struct charset_info_st *, void *(*alloc)(uint));
+ /* Multibyte routines */
+ int (*ismbchar)(struct charset_info_st *, const char *, const char *);
+ int (*mbcharlen)(struct charset_info_st *, uint);
+ uint (*numchars)(struct charset_info_st *, const char *b, const char *e);
+ uint (*charpos)(struct charset_info_st *, const char *b, const char *e, uint pos);
+ uint (*well_formed_len)(struct charset_info_st *,
+ const char *b,const char *e,
+ uint nchars, int *error);
+ uint (*lengthsp)(struct charset_info_st *, const char *ptr, uint length);
+ uint (*numcells)(struct charset_info_st *, const char *b, const char *e);
+
+ /* Unicode convertion */
+ int (*mb_wc)(struct charset_info_st *cs,my_wc_t *wc,
+ const unsigned char *s,const unsigned char *e);
+ int (*wc_mb)(struct charset_info_st *cs,my_wc_t wc,
+ unsigned char *s,unsigned char *e);
+
+ /* Functions for case and sort convertion */
+ void (*caseup_str)(struct charset_info_st *, char *);
+ void (*casedn_str)(struct charset_info_st *, char *);
+ uint (*caseup)(struct charset_info_st *, char *src, uint srclen,
+ char *dst, uint dstlen);
+ uint (*casedn)(struct charset_info_st *, char *src, uint srclen,
+ char *dst, uint dstlen);
+
+ /* Charset dependant snprintf() */
+ int (*snprintf)(struct charset_info_st *, char *to, uint n, const char *fmt,
+ ...);
+ int (*long10_to_str)(struct charset_info_st *, char *to, uint n, int radix,
+ long int val);
+ int (*longlong10_to_str)(struct charset_info_st *, char *to, uint n,
+ int radix, longlong val);
+
+ void (*fill)(struct charset_info_st *, char *to, uint len, int fill);
+
+ /* String-to-number convertion routines */
+ long (*strntol)(struct charset_info_st *, const char *s, uint l,
+ int base, char **e, int *err);
+ ulong (*strntoul)(struct charset_info_st *, const char *s, uint l,
+ int base, char **e, int *err);
+ longlong (*strntoll)(struct charset_info_st *, const char *s, uint l,
+ int base, char **e, int *err);
+ ulonglong (*strntoull)(struct charset_info_st *, const char *s, uint l,
+ int base, char **e, int *err);
+ double (*strntod)(struct charset_info_st *, char *s, uint l, char **e,
+ int *err);
+ longlong (*strtoll10)(struct charset_info_st *cs,
+ const char *nptr, char **endptr, int *error);
+ ulong (*scan)(struct charset_info_st *, const char *b, const char *e,
+ int sq);
+} MY_CHARSET_HANDLER;
+
+extern MY_CHARSET_HANDLER my_charset_8bit_handler;
+extern MY_CHARSET_HANDLER my_charset_ucs2_handler;
+
+
+typedef struct charset_info_st
+{
+ uint number;
+ uint primary_number;
+ uint binary_number;
+ uint state;
+ const char *csname;
+ const char *name;
+ const char *comment;
+ const char *tailoring;
+ uchar *ctype;
+ uchar *to_lower;
+ uchar *to_upper;
+ uchar *sort_order;
+ uint16 *contractions;
+ uint16 **sort_order_big;
+ uint16 *tab_to_uni;
+ MY_UNI_IDX *tab_from_uni;
+ MY_UNICASE_INFO **caseinfo;
+ uchar *state_map;
+ uchar *ident_map;
+ uint strxfrm_multiply;
+ uchar caseup_multiply;
+ uchar casedn_multiply;
+ uint mbminlen;
+ uint mbmaxlen;
+ uint16 min_sort_char;
+ uint16 max_sort_char; /* For LIKE optimization */
+ uchar pad_char;
+ my_bool escape_with_backslash_is_dangerous;
+
+ MY_CHARSET_HANDLER *cset;
+ MY_COLLATION_HANDLER *coll;
+
+} CHARSET_INFO;
+
+
+extern CHARSET_INFO my_charset_bin;
+extern CHARSET_INFO my_charset_big5_chinese_ci;
+extern CHARSET_INFO my_charset_big5_bin;
+extern CHARSET_INFO my_charset_cp932_japanese_ci;
+extern CHARSET_INFO my_charset_cp932_bin;
+extern CHARSET_INFO my_charset_eucjpms_japanese_ci;
+extern CHARSET_INFO my_charset_eucjpms_bin;
+extern CHARSET_INFO my_charset_euckr_korean_ci;
+extern CHARSET_INFO my_charset_euckr_bin;
+extern CHARSET_INFO my_charset_gb2312_chinese_ci;
+extern CHARSET_INFO my_charset_gb2312_bin;
+extern CHARSET_INFO my_charset_gbk_chinese_ci;
+extern CHARSET_INFO my_charset_gbk_bin;
+extern CHARSET_INFO my_charset_latin1;
+extern CHARSET_INFO my_charset_latin1_german2_ci;
+extern CHARSET_INFO my_charset_latin1_bin;
+extern CHARSET_INFO my_charset_latin2_czech_ci;
+extern CHARSET_INFO my_charset_sjis_japanese_ci;
+extern CHARSET_INFO my_charset_sjis_bin;
+extern CHARSET_INFO my_charset_tis620_thai_ci;
+extern CHARSET_INFO my_charset_tis620_bin;
+extern CHARSET_INFO my_charset_ucs2_general_ci;
+extern CHARSET_INFO my_charset_ucs2_bin;
+extern CHARSET_INFO my_charset_ucs2_general_uca;
+extern CHARSET_INFO my_charset_ujis_japanese_ci;
+extern CHARSET_INFO my_charset_ujis_bin;
+extern CHARSET_INFO my_charset_utf8_general_ci;
+extern CHARSET_INFO my_charset_utf8_bin;
+extern CHARSET_INFO my_charset_cp1250_czech_ci;
+
+/* declarations for simple charsets */
+extern int my_strnxfrm_simple(CHARSET_INFO *, uchar *, uint, const uchar *,
+ uint);
+uint my_strnxfrmlen_simple(CHARSET_INFO *, uint);
+extern int my_strnncoll_simple(CHARSET_INFO *, const uchar *, uint,
+ const uchar *, uint, my_bool);
+
+extern int my_strnncollsp_simple(CHARSET_INFO *, const uchar *, uint,
+ const uchar *, uint,
+ my_bool diff_if_only_endspace_difference);
+
+extern void my_hash_sort_simple(CHARSET_INFO *cs,
+ const uchar *key, uint len,
+ ulong *nr1, ulong *nr2);
+
+extern uint my_lengthsp_8bit(CHARSET_INFO *cs, const char *ptr, uint length);
+
+extern uint my_instr_simple(struct charset_info_st *,
+ const char *b, uint b_length,
+ const char *s, uint s_length,
+ my_match_t *match, uint nmatch);
+
+
+/* Functions for 8bit */
+extern void my_caseup_str_8bit(CHARSET_INFO *, char *);
+extern void my_casedn_str_8bit(CHARSET_INFO *, char *);
+extern uint my_caseup_8bit(CHARSET_INFO *, char *src, uint srclen,
+ char *dst, uint dstlen);
+extern uint my_casedn_8bit(CHARSET_INFO *, char *src, uint srclen,
+ char *dst, uint dstlen);
+
+extern int my_strcasecmp_8bit(CHARSET_INFO * cs, const char *, const char *);
+
+int my_mb_wc_8bit(CHARSET_INFO *cs,my_wc_t *wc, const uchar *s,const uchar *e);
+int my_wc_mb_8bit(CHARSET_INFO *cs,my_wc_t wc, uchar *s, uchar *e);
+
+ulong my_scan_8bit(CHARSET_INFO *cs, const char *b, const char *e, int sq);
+
+int my_snprintf_8bit(struct charset_info_st *, char *to, uint n,
+ const char *fmt, ...);
+
+long my_strntol_8bit(CHARSET_INFO *, const char *s, uint l, int base,
+ char **e, int *err);
+ulong my_strntoul_8bit(CHARSET_INFO *, const char *s, uint l, int base,
+ char **e, int *err);
+longlong my_strntoll_8bit(CHARSET_INFO *, const char *s, uint l, int base,
+ char **e, int *err);
+ulonglong my_strntoull_8bit(CHARSET_INFO *, const char *s, uint l, int base,
+ char **e, int *err);
+double my_strntod_8bit(CHARSET_INFO *, char *s, uint l,char **e,
+ int *err);
+int my_long10_to_str_8bit(CHARSET_INFO *, char *to, uint l, int radix,
+ long int val);
+int my_longlong10_to_str_8bit(CHARSET_INFO *, char *to, uint l, int radix,
+ longlong val);
+
+longlong my_strtoll10_8bit(CHARSET_INFO *cs,
+ const char *nptr, char **endptr, int *error);
+longlong my_strtoll10_ucs2(CHARSET_INFO *cs,
+ const char *nptr, char **endptr, int *error);
+
+void my_fill_8bit(CHARSET_INFO *cs, char* to, uint l, int fill);
+
+my_bool my_like_range_simple(CHARSET_INFO *cs,
+ const char *ptr, uint ptr_length,
+ pbool escape, pbool w_one, pbool w_many,
+ uint res_length,
+ char *min_str, char *max_str,
+ uint *min_length, uint *max_length);
+
+my_bool my_like_range_mb(CHARSET_INFO *cs,
+ const char *ptr, uint ptr_length,
+ pbool escape, pbool w_one, pbool w_many,
+ uint res_length,
+ char *min_str, char *max_str,
+ uint *min_length, uint *max_length);
+
+my_bool my_like_range_ucs2(CHARSET_INFO *cs,
+ const char *ptr, uint ptr_length,
+ pbool escape, pbool w_one, pbool w_many,
+ uint res_length,
+ char *min_str, char *max_str,
+ uint *min_length, uint *max_length);
+
+
+int my_wildcmp_8bit(CHARSET_INFO *,
+ const char *str,const char *str_end,
+ const char *wildstr,const char *wildend,
+ int escape, int w_one, int w_many);
+
+int my_wildcmp_bin(CHARSET_INFO *,
+ const char *str,const char *str_end,
+ const char *wildstr,const char *wildend,
+ int escape, int w_one, int w_many);
+
+uint my_numchars_8bit(CHARSET_INFO *, const char *b, const char *e);
+uint my_numcells_8bit(CHARSET_INFO *, const char *b, const char *e);
+uint my_charpos_8bit(CHARSET_INFO *, const char *b, const char *e, uint pos);
+uint my_well_formed_len_8bit(CHARSET_INFO *, const char *b, const char *e,
+ uint pos, int *error);
+int my_mbcharlen_8bit(CHARSET_INFO *, uint c);
+
+
+/* Functions for multibyte charsets */
+extern void my_caseup_str_mb(CHARSET_INFO *, char *);
+extern void my_casedn_str_mb(CHARSET_INFO *, char *);
+extern uint my_caseup_mb(CHARSET_INFO *, char *src, uint srclen,
+ char *dst, uint dstlen);
+extern uint my_casedn_mb(CHARSET_INFO *, char *src, uint srclen,
+ char *dst, uint dstlen);
+extern int my_strcasecmp_mb(CHARSET_INFO * cs,const char *, const char *);
+
+int my_wildcmp_mb(CHARSET_INFO *,
+ const char *str,const char *str_end,
+ const char *wildstr,const char *wildend,
+ int escape, int w_one, int w_many);
+uint my_numchars_mb(CHARSET_INFO *, const char *b, const char *e);
+uint my_numcells_mb(CHARSET_INFO *, const char *b, const char *e);
+uint my_charpos_mb(CHARSET_INFO *, const char *b, const char *e, uint pos);
+uint my_well_formed_len_mb(CHARSET_INFO *, const char *b, const char *e,
+ uint pos, int *error);
+uint my_instr_mb(struct charset_info_st *,
+ const char *b, uint b_length,
+ const char *s, uint s_length,
+ my_match_t *match, uint nmatch);
+
+int my_wildcmp_unicode(CHARSET_INFO *cs,
+ const char *str, const char *str_end,
+ const char *wildstr, const char *wildend,
+ int escape, int w_one, int w_many,
+ MY_UNICASE_INFO **weights);
+
+extern my_bool my_parse_charset_xml(const char *bug, uint len,
+ int (*add)(CHARSET_INFO *cs));
+
+my_bool my_propagate_simple(CHARSET_INFO *cs, const uchar *str, uint len);
+my_bool my_propagate_complex(CHARSET_INFO *cs, const uchar *str, uint len);
+
+
+#define _MY_U 01 /* Upper case */
+#define _MY_L 02 /* Lower case */
+#define _MY_NMR 04 /* Numeral (digit) */
+#define _MY_SPC 010 /* Spacing character */
+#define _MY_PNT 020 /* Punctuation */
+#define _MY_CTR 040 /* Control character */
+#define _MY_B 0100 /* Blank */
+#define _MY_X 0200 /* heXadecimal digit */
+
+
+#define my_isascii(c) (!((c) & ~0177))
+#define my_toascii(c) ((c) & 0177)
+#define my_tocntrl(c) ((c) & 31)
+#define my_toprint(c) ((c) | 64)
+#define my_toupper(s,c) (char) ((s)->to_upper[(uchar) (c)])
+#define my_tolower(s,c) (char) ((s)->to_lower[(uchar) (c)])
+#define my_isalpha(s, c) (((s)->ctype+1)[(uchar) (c)] & (_MY_U | _MY_L))
+#define my_isupper(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_U)
+#define my_islower(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_L)
+#define my_isdigit(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_NMR)
+#define my_isxdigit(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_X)
+#define my_isalnum(s, c) (((s)->ctype+1)[(uchar) (c)] & (_MY_U | _MY_L | _MY_NMR))
+#define my_isspace(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_SPC)
+#define my_ispunct(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_PNT)
+#define my_isprint(s, c) (((s)->ctype+1)[(uchar) (c)] & (_MY_PNT | _MY_U | _MY_L | _MY_NMR | _MY_B))
+#define my_isgraph(s, c) (((s)->ctype+1)[(uchar) (c)] & (_MY_PNT | _MY_U | _MY_L | _MY_NMR))
+#define my_iscntrl(s, c) (((s)->ctype+1)[(uchar) (c)] & _MY_CTR)
+
+/* Some macros that should be cleaned up a little */
+#define my_isvar(s,c) (my_isalnum(s,c) || (c) == '_')
+#define my_isvar_start(s,c) (my_isalpha(s,c) || (c) == '_')
+
+#define my_binary_compare(s) ((s)->state & MY_CS_BINSORT)
+#define use_strnxfrm(s) ((s)->state & MY_CS_STRNXFRM)
+#define my_strnxfrm(s, a, b, c, d) ((s)->coll->strnxfrm((s), (a), (b), (c), (d)))
+#define my_strnncoll(s, a, b, c, d) ((s)->coll->strnncoll((s), (a), (b), (c), (d), 0))
+#define my_like_range(s, a, b, c, d, e, f, g, h, i, j) \
+ ((s)->coll->like_range((s), (a), (b), (c), (d), (e), (f), (g), (h), (i), (j)))
+#define my_wildcmp(cs,s,se,w,we,e,o,m) ((cs)->coll->wildcmp((cs),(s),(se),(w),(we),(e),(o),(m)))
+#define my_strcasecmp(s, a, b) ((s)->coll->strcasecmp((s), (a), (b)))
+#define my_charpos(cs, b, e, num) (cs)->cset->charpos((cs), (const char*) (b), (const char *)(e), (num))
+
+
+#define use_mb(s) ((s)->cset->ismbchar != NULL)
+#define my_ismbchar(s, a, b) ((s)->cset->ismbchar((s), (a), (b)))
+#ifdef USE_MB
+#define my_mbcharlen(s, a) ((s)->cset->mbcharlen((s),(a)))
+#else
+#define my_mbcharlen(s, a) 1
+#endif
+
+#define my_caseup_str(s, a) ((s)->cset->caseup_str((s), (a)))
+#define my_casedn_str(s, a) ((s)->cset->casedn_str((s), (a)))
+#define my_strntol(s, a, b, c, d, e) ((s)->cset->strntol((s),(a),(b),(c),(d),(e)))
+#define my_strntoul(s, a, b, c, d, e) ((s)->cset->strntoul((s),(a),(b),(c),(d),(e)))
+#define my_strntoll(s, a, b, c, d, e) ((s)->cset->strntoll((s),(a),(b),(c),(d),(e)))
+#define my_strntoull(s, a, b, c,d, e) ((s)->cset->strntoull((s),(a),(b),(c),(d),(e)))
+#define my_strntod(s, a, b, c, d) ((s)->cset->strntod((s),(a),(b),(c),(d)))
+
+
+/* XXX: still need to take care of this one */
+#ifdef MY_CHARSET_TIS620
+#error The TIS620 charset is broken at the moment. Tell tim to fix it.
+#define USE_TIS620
+#include "t_ctype.h"
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _m_ctype_h */
diff --git a/3rdparty/mysql/include/my_alloc.h b/3rdparty/mysql/include/my_alloc.h
new file mode 100644
index 000000000..1641b3acf
--- /dev/null
+++ b/3rdparty/mysql/include/my_alloc.h
@@ -0,0 +1,52 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/*
+ Data structures for mysys/my_alloc.c (root memory allocator)
+*/
+
+#ifndef _my_alloc_h
+#define _my_alloc_h
+
+#define ALLOC_MAX_BLOCK_TO_DROP 4096
+#define ALLOC_MAX_BLOCK_USAGE_BEFORE_DROP 10
+
+typedef struct st_used_mem
+{ /* struct for once_alloc (block) */
+ struct st_used_mem *next; /* Next block in use */
+ unsigned int left; /* memory left in block */
+ unsigned int size; /* size of block */
+} USED_MEM;
+
+
+typedef struct st_mem_root
+{
+ USED_MEM *free; /* blocks with free memory in it */
+ USED_MEM *used; /* blocks almost without free memory */
+ USED_MEM *pre_alloc; /* preallocated block */
+ /* if block have less memory it will be put in 'used' list */
+ unsigned int min_malloc;
+ unsigned int block_size; /* initial block size */
+ unsigned int block_num; /* allocated blocks counter */
+ /*
+ first free block in queue test counter (if it exceed
+ MAX_BLOCK_USAGE_BEFORE_DROP block will be dropped in 'used' list)
+ */
+ unsigned int first_block_usage;
+
+ void (*error_handler)(void);
+} MEM_ROOT;
+#endif
diff --git a/3rdparty/mysql/include/my_dbug.h b/3rdparty/mysql/include/my_dbug.h
new file mode 100644
index 000000000..b76a3fcc8
--- /dev/null
+++ b/3rdparty/mysql/include/my_dbug.h
@@ -0,0 +1,101 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#ifndef _dbug_h
+#define _dbug_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+#if !defined(DBUG_OFF) && !defined(_lint)
+extern int _db_on_,_no_db_;
+extern FILE *_db_fp_;
+extern char *_db_process_;
+extern int _db_keyword_(const char *keyword);
+extern int _db_strict_keyword_(const char *keyword);
+extern void _db_setjmp_(void);
+extern void _db_longjmp_(void);
+extern void _db_push_(const char *control);
+extern void _db_pop_(void);
+extern void _db_enter_(const char *_func_,const char *_file_,uint _line_,
+ const char **_sfunc_,const char **_sfile_,
+ uint *_slevel_, char ***);
+extern void _db_return_(uint _line_,const char **_sfunc_,const char **_sfile_,
+ uint *_slevel_);
+extern void _db_pargs_(uint _line_,const char *keyword);
+extern void _db_doprnt_ _VARARGS((const char *format,...));
+extern void _db_dump_(uint _line_,const char *keyword,const char *memory,
+ uint length);
+extern void _db_output_(uint flag);
+extern void _db_lock_file(void);
+extern void _db_unlock_file(void);
+
+#define DBUG_ENTER(a) const char *_db_func_, *_db_file_; uint _db_level_; \
+ char **_db_framep_; \
+ _db_enter_ (a,__FILE__,__LINE__,&_db_func_,&_db_file_,&_db_level_, \
+ &_db_framep_)
+#define DBUG_LEAVE \
+ (_db_return_ (__LINE__, &_db_func_, &_db_file_, &_db_level_))
+#define DBUG_RETURN(a1) {DBUG_LEAVE; return(a1);}
+#define DBUG_VOID_RETURN {DBUG_LEAVE; return;}
+#define DBUG_EXECUTE(keyword,a1) \
+ {if (_db_on_) {if (_db_keyword_ (keyword)) { a1 }}}
+#define DBUG_PRINT(keyword,arglist) \
+ {if (_db_on_) {_db_pargs_(__LINE__,keyword); _db_doprnt_ arglist;}}
+#define DBUG_PUSH(a1) _db_push_ (a1)
+#define DBUG_POP() _db_pop_ ()
+#define DBUG_PROCESS(a1) (_db_process_ = a1)
+#define DBUG_FILE (_db_fp_)
+#define DBUG_SETJMP(a1) (_db_setjmp_ (), setjmp (a1))
+#define DBUG_LONGJMP(a1,a2) (_db_longjmp_ (), longjmp (a1, a2))
+#define DBUG_DUMP(keyword,a1,a2)\
+ {if (_db_on_) {_db_dump_(__LINE__,keyword,a1,a2);}}
+#define DBUG_IN_USE (_db_fp_ && _db_fp_ != stderr)
+#define DEBUGGER_OFF _no_db_=1;_db_on_=0;
+#define DEBUGGER_ON _no_db_=0
+#define DBUG_LOCK_FILE { _db_lock_file(); }
+#define DBUG_UNLOCK_FILE { _db_unlock_file(); }
+#define DBUG_OUTPUT(A) { _db_output_(A); }
+#define DBUG_ASSERT(A) assert(A)
+#define DBUG_EXECUTE_IF(keyword,a1) \
+ {if (_db_on_) {if (_db_strict_keyword_ (keyword)) { a1 }}}
+#else /* No debugger */
+
+#define DBUG_ENTER(a1)
+#define DBUG_RETURN(a1) return(a1)
+#define DBUG_VOID_RETURN return
+#define DBUG_EXECUTE(keyword,a1) {}
+#define DBUG_EXECUTE_IF(keyword,a1) {}
+#define DBUG_PRINT(keyword,arglist) {}
+#define DBUG_PUSH(a1) {}
+#define DBUG_POP() {}
+#define DBUG_PROCESS(a1) {}
+#define DBUG_FILE (stderr)
+#define DBUG_SETJMP setjmp
+#define DBUG_LONGJMP longjmp
+#define DBUG_DUMP(keyword,a1,a2) {}
+#define DBUG_IN_USE 0
+#define DEBUGGER_OFF
+#define DEBUGGER_ON
+#define DBUG_LOCK_FILE
+#define DBUG_UNLOCK_FILE
+#define DBUG_OUTPUT(A)
+#define DBUG_ASSERT(A) {}
+#endif
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/3rdparty/mysql/include/my_global.h b/3rdparty/mysql/include/my_global.h
new file mode 100644
index 000000000..2417477e2
--- /dev/null
+++ b/3rdparty/mysql/include/my_global.h
@@ -0,0 +1,1306 @@
+/* Copyright (C) 2000-2003 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/* This is the include file that should be included 'first' in every C file. */
+
+#ifndef _global_h
+#define _global_h
+
+#ifndef EMBEDDED_LIBRARY
+#define HAVE_REPLICATION
+#define HAVE_EXTERNAL_CLIENT
+#endif
+
+#if defined( __EMX__) && !defined( MYSQL_SERVER)
+/* moved here to use below VOID macro redefinition */
+#define INCL_BASE
+#define INCL_NOPMAPI
+#include <os2.h>
+#endif /* __EMX__ */
+
+#ifdef __CYGWIN__
+/* We use a Unix API, so pretend it's not Windows */
+#undef WIN
+#undef WIN32
+#undef _WIN
+#undef _WIN32
+#undef _WIN64
+#undef __WIN__
+#undef __WIN32__
+#define HAVE_ERRNO_AS_DEFINE
+#endif /* __CYGWIN__ */
+
+#if defined(__QNXNTO__) && !defined(FD_SETSIZE)
+#define FD_SETSIZE 1024 /* Max number of file descriptor bits in
+ fd_set, used when calling 'select'
+ Must be defined before including
+ "sys/select.h" and "sys/time.h"
+ */
+#endif
+
+
+/* to make command line shorter we'll define USE_PRAGMA_INTERFACE here */
+#ifdef USE_PRAGMA_IMPLEMENTATION
+#define USE_PRAGMA_INTERFACE
+#endif
+
+#if defined(i386) && !defined(__i386__)
+#define __i386__
+#endif
+
+/* Macros to make switching between C and C++ mode easier */
+#ifdef __cplusplus
+#define C_MODE_START extern "C" {
+#define C_MODE_END }
+#else
+#define C_MODE_START
+#define C_MODE_END
+#endif
+
+#if defined(_WIN32) || defined(_WIN64) || defined(__WIN32__) || defined(WIN32)
+#include <config-win.h>
+#elif defined(OS2)
+#include <config-os2.h>
+#elif defined(__NETWARE__)
+#include <my_config.h>
+#include <config-netware.h>
+#if defined(__cplusplus) && defined(inline)
+#undef inline /* fix configure problem */
+#endif
+#else
+#include <my_config.h>
+#if defined(__cplusplus) && defined(inline)
+#undef inline /* fix configure problem */
+#endif
+#endif /* _WIN32... */
+
+/* Some defines to avoid ifdefs in the code */
+#ifndef NETWARE_YIELD
+#define NETWARE_YIELD
+#define NETWARE_SET_SCREEN_MODE(A)
+#endif
+
+#include "../common/strlib.h"
+
+/*
+ The macros below are borrowed from include/linux/compiler.h in the
+ Linux kernel. Use them to indicate the likelyhood of the truthfulness
+ of a condition. This serves two purposes - newer versions of gcc will be
+ able to optimize for branch predication, which could yield siginficant
+ performance gains in frequently executed sections of the code, and the
+ other reason to use them is for documentation
+*/
+
+#if !defined(__GNUC__) || (__GNUC__ == 2 && __GNUC_MINOR__ < 96)
+#define __builtin_expect(x, expected_value) (x)
+#endif
+
+#define likely(x) __builtin_expect((x),1)
+#define unlikely(x) __builtin_expect((x),0)
+
+
+/* Fix problem with S_ISLNK() on Linux */
+#if defined(TARGET_OS_LINUX)
+#undef _GNU_SOURCE
+#define _GNU_SOURCE 1
+#endif
+
+/*
+ Temporary solution to solve bug#7156. Include "sys/types.h" before
+ the thread headers, else the function madvise() will not be defined
+*/
+#if defined(HAVE_SYS_TYPES_H) && ( defined(sun) || defined(__sun) )
+#include <sys/types.h>
+#endif
+
+/* The client defines this to avoid all thread code */
+#if defined(UNDEF_THREADS_HACK)
+#undef THREAD
+#undef HAVE_mit_thread
+#undef HAVE_LINUXTHREADS
+#undef HAVE_NPTL
+#undef HAVE_UNIXWARE7_THREADS
+#endif
+
+#ifdef HAVE_THREADS_WITHOUT_SOCKETS
+/* MIT pthreads does not work with unix sockets */
+#undef HAVE_SYS_UN_H
+#endif
+
+#define __EXTENSIONS__ 1 /* We want some extension */
+#ifndef __STDC_EXT__
+#define __STDC_EXT__ 1 /* To get large file support on hpux */
+#endif
+
+/*
+ Solaris 9 include file <sys/feature_tests.h> refers to X/Open document
+
+ System Interfaces and Headers, Issue 5
+
+ saying we should define _XOPEN_SOURCE=500 to get POSIX.1c prototypes,
+ but apparently other systems (namely FreeBSD) don't agree.
+
+ On a newer Solaris 10, the above file recognizes also _XOPEN_SOURCE=600.
+ Furthermore, it tests that if a program requires older standard
+ (_XOPEN_SOURCE<600 or _POSIX_C_SOURCE<200112L) it cannot be
+ run on a new compiler (that defines _STDC_C99) and issues an #error.
+ It's also an #error if a program requires new standard (_XOPEN_SOURCE=600
+ or _POSIX_C_SOURCE=200112L) and a compiler does not define _STDC_C99.
+
+ To add more to this mess, Sun Studio C compiler defines _STDC_C99 while
+ C++ compiler does not!
+
+ So, in a desperate attempt to get correct prototypes for both
+ C and C++ code, we define either _XOPEN_SOURCE=600 or _XOPEN_SOURCE=500
+ depending on the compiler's announced C standard support.
+
+ Cleaner solutions are welcome.
+*/
+#ifdef __sun
+#if __STDC_VERSION__ - 0 >= 199901L
+#define _XOPEN_SOURCE 600
+#else
+#define _XOPEN_SOURCE 500
+#endif
+#endif
+
+#if defined(THREAD) && !defined(__WIN__) && !defined(OS2)
+#ifndef _POSIX_PTHREAD_SEMANTICS
+#define _POSIX_PTHREAD_SEMANTICS /* We want posix threads */
+#endif
+
+#if !defined(SCO)
+#define _REENTRANT 1 /* Some thread libraries require this */
+#endif
+#if !defined(_THREAD_SAFE) && !defined(_AIX)
+#define _THREAD_SAFE /* Required for OSF1 */
+#endif
+#ifndef HAVE_mit_thread
+#ifdef HAVE_UNIXWARE7_THREADS
+#include <thread.h>
+#else
+#if defined(HPUX10) || defined(HPUX11)
+C_MODE_START /* HPUX needs this, signal.h bug */
+#include <pthread.h>
+C_MODE_END
+#else
+#include <pthread.h> /* AIX must have this included first */
+#endif
+#endif /* HAVE_UNIXWARE7_THREADS */
+#endif /* HAVE_mit_thread */
+#if !defined(SCO) && !defined(_REENTRANT)
+#define _REENTRANT 1 /* Threads requires reentrant code */
+#endif
+#endif /* THREAD */
+
+/* Go around some bugs in different OS and compilers */
+#ifdef _AIX /* By soren@t.dk */
+#define _H_STRINGS
+#define _SYS_STREAM_H
+/* #define _AIX32_CURSES */ /* XXX: this breaks AIX 4.3.3 (others?). */
+#define ulonglong2double(A) my_ulonglong2double(A)
+#define my_off_t2double(A) my_ulonglong2double(A)
+C_MODE_START
+double my_ulonglong2double(unsigned long long A);
+C_MODE_END
+#endif /* _AIX */
+
+#ifdef HAVE_BROKEN_SNPRINTF /* HPUX 10.20 don't have this defined */
+#undef HAVE_SNPRINTF
+#endif
+#ifdef HAVE_BROKEN_PREAD
+/*
+ pread()/pwrite() are not 64 bit safe on HP-UX 11.0 without
+ installing the kernel patch PHKL_20349 or greater
+*/
+#undef HAVE_PREAD
+#undef HAVE_PWRITE
+#endif
+#if defined(HAVE_BROKEN_INLINE) && !defined(__cplusplus)
+#undef inline
+#define inline
+#endif
+
+#ifdef UNDEF_HAVE_GETHOSTBYNAME_R /* For OSF4.x */
+#undef HAVE_GETHOSTBYNAME_R
+#endif
+#ifdef UNDEF_HAVE_INITGROUPS /* For AIX 4.3 */
+#undef HAVE_INITGROUPS
+#endif
+
+/* gcc/egcs issues */
+
+#if defined(__GNUC) && defined(__EXCEPTIONS)
+#error "Please add -fno-exceptions to CXXFLAGS and reconfigure/recompile"
+#endif
+
+
+/* Fix a bug in gcc 2.8.0 on IRIX 6.2 */
+#if SIZEOF_LONG == 4 && defined(__LONG_MAX__) && (__GNUC__ == 2 && __GNUC_MINOR__ == 8)
+#undef __LONG_MAX__ /* Is a longlong value in gcc 2.8.0 ??? */
+#define __LONG_MAX__ 2147483647
+#endif
+
+/* egcs 1.1.2 has a problem with memcpy on Alpha */
+#if defined(__GNUC__) && defined(__alpha__) && ! (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95))
+#define BAD_MEMCPY
+#endif
+
+#if defined(_lint) && !defined(lint)
+#define lint
+#endif
+#if SIZEOF_LONG_LONG > 4 && !defined(_LONG_LONG)
+#define _LONG_LONG 1 /* For AIX string library */
+#endif
+
+#ifndef stdin
+#include <stdio.h>
+#endif
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#ifdef HAVE_STDDEF_H
+#include <stddef.h>
+#endif
+
+#include <math.h>
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+#ifdef HAVE_FLOAT_H
+#include <float.h>
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+#ifdef HAVE_SYS_TIMEB_H
+#include <sys/timeb.h> /* Avoid warnings on SCO */
+#endif
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# if HAVE_SYS_TIME_H
+# include <sys/time.h>
+# else
+# include <time.h>
+# endif
+#endif /* TIME_WITH_SYS_TIME */
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#if defined(__cplusplus) && defined(NO_CPLUSPLUS_ALLOCA)
+#undef HAVE_ALLOCA
+#undef HAVE_ALLOCA_H
+#endif
+#ifdef HAVE_ALLOCA_H
+#include <alloca.h>
+#endif
+#ifdef HAVE_ATOMIC_ADD
+#define new my_arg_new
+#define need_to_restore_new 1
+C_MODE_START
+#include <asm/atomic.h>
+C_MODE_END
+#ifdef need_to_restore_new /* probably safer than #ifdef new */
+#undef new
+#undef need_to_restore_new
+#endif
+#endif
+#include <errno.h> /* Recommended by debian */
+/* We need the following to go around a problem with openssl on solaris */
+#if defined(HAVE_CRYPT_H)
+#include <crypt.h>
+#endif
+
+/*
+ A lot of our programs uses asserts, so better to always include it
+ This also fixes a problem when people uses DBUG_ASSERT without including
+ assert.h
+*/
+#include <assert.h>
+
+/* Go around some bugs in different OS and compilers */
+#if defined(_HPUX_SOURCE) && defined(HAVE_SYS_STREAM_H)
+#include <sys/stream.h> /* HPUX 10.20 defines ulong here. UGLY !!! */
+#define HAVE_ULONG
+#endif
+#ifdef DONT_USE_FINITE /* HPUX 11.x has is_finite() */
+#undef HAVE_FINITE
+#endif
+#if defined(HPUX10) && defined(_LARGEFILE64_SOURCE) && defined(THREAD)
+/* Fix bug in setrlimit */
+#undef setrlimit
+#define setrlimit cma_setrlimit64
+#endif
+/* Declare madvise where it is not declared for C++, like Solaris */
+#if HAVE_MADVISE && !HAVE_DECL_MADVISE && defined(__cplusplus)
+extern "C" int madvise(void *addr, size_t len, int behav);
+#endif
+
+#ifdef __QNXNTO__
+/* This has to be after include limits.h */
+#define HAVE_ERRNO_AS_DEFINE
+#define HAVE_FCNTL_LOCK
+#undef HAVE_FINITE
+#undef LONGLONG_MIN /* These get wrongly defined in QNX 6.2 */
+#undef LONGLONG_MAX /* standard system library 'limits.h' */
+#ifdef __cplusplus
+#ifndef HAVE_RINT
+#define HAVE_RINT
+#endif /* rint() and isnan() functions are not */
+#define rint(a) std::rint(a) /* visible in C++ scope due to an error */
+#define isnan(a) std::isnan(a) /* in the usr/include/math.h on QNX */
+#endif
+#endif
+
+/* We can not live without the following defines */
+
+#define USE_MYFUNC 1 /* Must use syscall indirection */
+#define MASTER 1 /* Compile without unireg */
+#define ENGLISH 1 /* Messages in English */
+#define POSIX_MISTAKE 1 /* regexp: Fix stupid spec error */
+#define USE_REGEX 1 /* We want the use the regex library */
+/* Do not define for ultra sparcs */
+#ifndef OS2
+#define USE_BMOVE512 1 /* Use this unless system bmove is faster */
+#endif
+
+#define QUOTE_ARG(x) #x /* Quote argument (before cpp) */
+#define STRINGIFY_ARG(x) QUOTE_ARG(x) /* Quote argument, after cpp */
+
+/* Paranoid settings. Define I_AM_PARANOID if you are paranoid */
+#ifdef I_AM_PARANOID
+#define DONT_ALLOW_USER_CHANGE 1
+#define DONT_USE_MYSQL_PWD 1
+#endif
+
+/* Does the system remember a signal handler after a signal ? */
+#ifndef HAVE_BSD_SIGNALS
+#define DONT_REMEMBER_SIGNAL
+#endif
+
+/* Define void to stop lint from generating "null effekt" comments */
+#ifndef DONT_DEFINE_VOID
+#ifdef _lint
+int __void__;
+#define VOID(X) (__void__ = (int) (X))
+#else
+#undef VOID
+#define VOID(X) (X)
+#endif
+#endif /* DONT_DEFINE_VOID */
+
+#if defined(_lint) || defined(FORCE_INIT_OF_VARS)
+#define LINT_INIT(var) var=0 /* No uninitialize-warning */
+#else
+#define LINT_INIT(var)
+#endif
+
+#if defined(_lint) || defined(FORCE_INIT_OF_VARS) || defined(HAVE_purify)
+#define PURIFY_OR_LINT_INIT(var) var=0
+#else
+#define PURIFY_OR_LINT_INIT(var)
+#endif
+
+/* Define some useful general macros */
+#if !defined(max)
+#define max(a, b) ((a) > (b) ? (a) : (b))
+#define min(a, b) ((a) < (b) ? (a) : (b))
+#endif
+
+#if defined(__EMX__) || !defined(HAVE_UINT)
+#undef HAVE_UINT
+#define HAVE_UINT
+typedef unsigned int uint;
+typedef unsigned short ushort;
+#endif
+
+#define CMP_NUM(a,b) (((a) < (b)) ? -1 : ((a) == (b)) ? 0 : 1)
+#define sgn(a) (((a) < 0) ? -1 : ((a) > 0) ? 1 : 0)
+#define swap_variables(t, a, b) { register t dummy; dummy= a; a= b; b= dummy; }
+#define test(a) ((a) ? 1 : 0)
+#define set_if_bigger(a,b) do { if ((a) < (b)) (a)=(b); } while(0)
+#define set_if_smaller(a,b) do { if ((a) > (b)) (a)=(b); } while(0)
+#define test_all_bits(a,b) (((a) & (b)) == (b))
+#define set_bits(type, bit_count) (sizeof(type)*8 <= (bit_count) ? ~(type) 0 : ((((type) 1) << (bit_count)) - (type) 1))
+#define array_elements(A) ((uint) (sizeof(A)/sizeof(A[0])))
+#ifndef HAVE_RINT
+#define rint(A) floor((A)+(((A) < 0)? -0.5 : 0.5))
+#endif
+
+/* Define some general constants */
+#ifndef TRUE
+#define TRUE (1) /* Logical true */
+#define FALSE (0) /* Logical false */
+#endif
+
+#if defined(__GNUC__)
+#define function_volatile volatile
+#define my_reinterpret_cast(A) reinterpret_cast<A>
+#define my_const_cast(A) const_cast<A>
+#elif !defined(my_reinterpret_cast)
+#define my_reinterpret_cast(A) (A)
+#define my_const_cast(A) (A)
+#endif
+#if !defined(__attribute__) && (defined(__cplusplus) || !defined(__GNUC__) || __GNUC__ == 2 && __GNUC_MINOR__ < 8)
+#define __attribute__(A)
+#endif
+
+/*
+ Wen using the embedded library, users might run into link problems,
+ dupicate declaration of __cxa_pure_virtual, solved by declaring it a
+ weak symbol.
+*/
+#ifdef USE_MYSYS_NEW
+C_MODE_START
+int __cxa_pure_virtual () __attribute__ ((weak));
+C_MODE_END
+#endif
+
+/* From old s-system.h */
+
+/*
+ Support macros for non ansi & other old compilers. Since such
+ things are no longer supported we do nothing. We keep then since
+ some of our code may still be needed to upgrade old customers.
+*/
+#define _VARARGS(X) X
+#define _STATIC_VARARGS(X) X
+#define _PC(X) X
+
+#if defined(DBUG_ON) && defined(DBUG_OFF)
+#undef DBUG_OFF
+#endif
+
+#if defined(_lint) && !defined(DBUG_OFF)
+#define DBUG_OFF
+#endif
+
+#include <my_dbug.h>
+
+#define MIN_ARRAY_SIZE 0 /* Zero or One. Gcc allows zero*/
+#define ASCII_BITS_USED 8 /* Bit char used */
+#define NEAR_F /* No near function handling */
+
+/* Some types that is different between systems */
+
+typedef int File; /* File descriptor */
+#ifndef Socket_defined
+typedef int my_socket; /* File descriptor for sockets */
+#define INVALID_SOCKET -1
+#endif
+/* Type for fuctions that handles signals */
+#define sig_handler RETSIGTYPE
+C_MODE_START
+typedef void (*sig_return)();/* Returns type from signal */
+C_MODE_END
+#if defined(__GNUC__) && !defined(_lint)
+typedef char pchar; /* Mixed prototypes can take char */
+typedef char puchar; /* Mixed prototypes can take char */
+typedef char pbool; /* Mixed prototypes can take char */
+typedef short pshort; /* Mixed prototypes can take short int */
+typedef float pfloat; /* Mixed prototypes can take float */
+#else
+typedef int pchar; /* Mixed prototypes can't take char */
+typedef uint puchar; /* Mixed prototypes can't take char */
+typedef int pbool; /* Mixed prototypes can't take char */
+typedef int pshort; /* Mixed prototypes can't take short int */
+typedef double pfloat; /* Mixed prototypes can't take float */
+#endif
+C_MODE_START
+typedef int (*qsort_cmp)(const void *,const void *);
+typedef int (*qsort_cmp2)(void*, const void *,const void *);
+C_MODE_END
+#ifdef HAVE_mit_thread
+#define qsort_t void
+#undef QSORT_TYPE_IS_VOID
+#define QSORT_TYPE_IS_VOID
+#else
+#define qsort_t RETQSORTTYPE /* Broken GCC cant handle typedef !!!! */
+#endif
+#ifdef HAVE_mit_thread
+#define size_socket socklen_t /* Type of last arg to accept */
+#else
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+typedef SOCKET_SIZE_TYPE size_socket;
+#endif
+
+#ifndef SOCKOPT_OPTLEN_TYPE
+#define SOCKOPT_OPTLEN_TYPE size_socket
+#endif
+
+/* file create flags */
+
+#ifndef O_SHARE /* Probably not windows */
+#define O_SHARE 0 /* Flag to my_open for shared files */
+#ifndef O_BINARY
+#define O_BINARY 0 /* Flag to my_open for binary files */
+#endif
+#ifndef FILE_BINARY
+#define FILE_BINARY O_BINARY /* Flag to my_fopen for binary streams */
+#endif
+#ifdef HAVE_FCNTL
+#define HAVE_FCNTL_LOCK
+#define F_TO_EOF 0L /* Param to lockf() to lock rest of file */
+#endif
+#endif /* O_SHARE */
+
+#ifndef O_TEMPORARY
+#define O_TEMPORARY 0
+#endif
+#ifndef O_SHORT_LIVED
+#define O_SHORT_LIVED 0
+#endif
+#ifndef O_NOFOLLOW
+#define O_NOFOLLOW 0
+#endif
+
+/* additional file share flags for win32 */
+#ifdef __WIN__
+#define _SH_DENYRWD 0x110 /* deny read/write mode & delete */
+#define _SH_DENYWRD 0x120 /* deny write mode & delete */
+#define _SH_DENYRDD 0x130 /* deny read mode & delete */
+#define _SH_DENYDEL 0x140 /* deny delete only */
+#endif /* __WIN__ */
+
+
+/* #define USE_RECORD_LOCK */
+
+ /* Unsigned types supported by the compiler */
+#define UNSINT8 /* unsigned int8 (char) */
+#define UNSINT16 /* unsigned int16 */
+#define UNSINT32 /* unsigned int32 */
+
+ /* General constants */
+#define SC_MAXWIDTH 256 /* Max width of screen (for error messages) */
+#define FN_LEN 256 /* Max file name len */
+#define FN_HEADLEN 253 /* Max length of filepart of file name */
+#define FN_EXTLEN 20 /* Max length of extension (part of FN_LEN) */
+#define FN_REFLEN 512 /* Max length of full path-name */
+#define FN_EXTCHAR '.'
+#define FN_HOMELIB '~' /* ~/ is used as abbrev for home dir */
+#define FN_CURLIB '.' /* ./ is used as abbrev for current dir */
+#define FN_PARENTDIR ".." /* Parent directory; Must be a string */
+#define FN_DEVCHAR ':'
+
+#ifndef FN_LIBCHAR
+#ifdef __EMX__
+#define FN_LIBCHAR '\\'
+#define FN_ROOTDIR "\\"
+#else
+#define FN_LIBCHAR '/'
+#define FN_ROOTDIR "/"
+#endif
+#endif
+#define MY_NFILE 64 /* This is only used to save filenames */
+#ifndef OS_FILE_LIMIT
+#define OS_FILE_LIMIT 65535
+#endif
+
+/* #define EXT_IN_LIBNAME */
+/* #define FN_NO_CASE_SENCE */
+/* #define FN_UPPER_CASE TRUE */
+
+/*
+ Io buffer size; Must be a power of 2 and a multiple of 512. May be
+ smaller what the disk page size. This influences the speed of the
+ isam btree library. eg to big to slow.
+*/
+#define IO_SIZE 4096
+/*
+ How much overhead does malloc have. The code often allocates
+ something like 1024-MALLOC_OVERHEAD bytes
+*/
+#ifdef SAFEMALLOC
+#define MALLOC_OVERHEAD (8+24+4)
+#else
+#define MALLOC_OVERHEAD 8
+#endif
+ /* get memory in huncs */
+#define ONCE_ALLOC_INIT (uint) (4096-MALLOC_OVERHEAD)
+ /* Typical record cash */
+#define RECORD_CACHE_SIZE (uint) (64*1024-MALLOC_OVERHEAD)
+ /* Typical key cash */
+#define KEY_CACHE_SIZE (uint) (8*1024*1024-MALLOC_OVERHEAD)
+ /* Default size of a key cache block */
+#define KEY_CACHE_BLOCK_SIZE (uint) 1024
+
+
+ /* Some things that this system doesn't have */
+
+#define NO_HASH /* Not needed anymore */
+#ifdef __WIN__
+#define NO_DIR_LIBRARY /* Not standar dir-library */
+#define USE_MY_STAT_STRUCT /* For my_lib */
+#endif
+
+/* Some defines of functions for portability */
+
+#undef remove /* Crashes MySQL on SCO 5.0.0 */
+#ifndef __WIN__
+#ifdef OS2
+#define closesocket(A) soclose(A)
+#else
+#define closesocket(A) close(A)
+#endif
+#ifndef ulonglong2double
+#define ulonglong2double(A) ((double) (ulonglong) (A))
+#define my_off_t2double(A) ((double) (my_off_t) (A))
+#endif
+#endif
+
+#ifndef offsetof
+#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
+#endif
+#define ulong_to_double(X) ((double) (ulong) (X))
+#define SET_STACK_SIZE(X) /* Not needed on real machines */
+
+#if !defined(HAVE_mit_thread) && !defined(HAVE_STRTOK_R)
+#define strtok_r(A,B,C) strtok((A),(B))
+#endif
+
+/* Remove some things that mit_thread break or doesn't support */
+#if defined(HAVE_mit_thread) && defined(THREAD)
+#undef HAVE_PREAD
+#undef HAVE_REALPATH
+#undef HAVE_MLOCK
+#undef HAVE_TEMPNAM /* Use ours */
+#undef HAVE_PTHREAD_SETPRIO
+#undef HAVE_FTRUNCATE
+#undef HAVE_READLINK
+#endif
+
+/* This is from the old m-machine.h file */
+
+#if SIZEOF_LONG_LONG > 4
+#define HAVE_LONG_LONG 1
+#endif
+
+/*
+ Some pre-ANSI-C99 systems like AIX 5.1 and Linux/GCC 2.95 define
+ ULONGLONG_MAX, LONGLONG_MIN, LONGLONG_MAX; we use them if they're defined.
+ Also on Windows we define these constants by hand in config-win.h.
+*/
+
+#if defined(HAVE_LONG_LONG) && !defined(LONGLONG_MIN)
+#define LONGLONG_MIN ((long long) 0x8000000000000000LL)
+#define LONGLONG_MAX ((long long) 0x7FFFFFFFFFFFFFFFLL)
+#endif
+
+#if defined(HAVE_LONG_LONG) && !defined(ULONGLONG_MAX)
+/* First check for ANSI C99 definition: */
+#ifdef ULLONG_MAX
+#define ULONGLONG_MAX ULLONG_MAX
+#else
+#define ULONGLONG_MAX ((unsigned long long)(~0ULL))
+#endif
+#endif /* defined (HAVE_LONG_LONG) && !defined(ULONGLONG_MAX)*/
+
+#define INT_MIN32 (~0x7FFFFFFFL)
+#define INT_MAX32 0x7FFFFFFFL
+#define UINT_MAX32 0xFFFFFFFFL
+#define INT_MIN24 (~0x007FFFFF)
+#define INT_MAX24 0x007FFFFF
+#define UINT_MAX24 0x00FFFFFF
+#define INT_MIN16 (~0x7FFF)
+#define INT_MAX16 0x7FFF
+#define UINT_MAX16 0xFFFF
+#define INT_MIN8 (~0x7F)
+#define INT_MAX8 0x7F
+#define UINT_MAX8 0xFF
+
+/* From limits.h instead */
+#ifndef DBL_MIN
+#define DBL_MIN 4.94065645841246544e-324
+#define FLT_MIN ((float)1.40129846432481707e-45)
+#endif
+#ifndef DBL_MAX
+#define DBL_MAX 1.79769313486231470e+308
+#define FLT_MAX ((float)3.40282346638528860e+38)
+#endif
+
+#if !defined(HAVE_ISINF) && !defined(isinf)
+#define isinf(X) 0
+#endif
+
+/* Define missing math constants. */
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+#ifndef M_E
+#define M_E 2.7182818284590452354
+#endif
+#ifndef M_LN2
+#define M_LN2 0.69314718055994530942
+#endif
+
+/*
+ Max size that must be added to a so that we know Size to make
+ adressable obj.
+*/
+#if SIZEOF_CHARP == 4
+typedef long my_ptrdiff_t;
+#else
+typedef long long my_ptrdiff_t;
+#endif
+
+#define MY_ALIGN(A,L) (((A) + (L) - 1) & ~((L) - 1))
+#define ALIGN_SIZE(A) MY_ALIGN((A),sizeof(double))
+/* Size to make adressable obj. */
+#define ALIGN_PTR(A, t) ((t*) MY_ALIGN((A),sizeof(t)))
+ /* Offset of field f in structure t */
+#define OFFSET(t, f) ((size_t)(char *)&((t *)0)->f)
+#define ADD_TO_PTR(ptr,size,type) (type) ((byte*) (ptr)+size)
+#define PTR_BYTE_DIFF(A,B) (my_ptrdiff_t) ((byte*) (A) - (byte*) (B))
+
+#define NullS (char *) 0
+/* Nowdays we do not support MessyDos */
+#ifndef NEAR
+#define NEAR /* Who needs segments ? */
+#define FAR /* On a good machine */
+#ifndef HUGE_PTR
+#define HUGE_PTR
+#endif
+#endif
+#if defined(__IBMC__) || defined(__IBMCPP__)
+/* This was _System _Export but caused a lot of warnings on _AIX43 */
+#define STDCALL
+#elif !defined( STDCALL)
+#define STDCALL
+#endif
+
+/* Typdefs for easyier portability */
+
+#if defined(VOIDTYPE)
+typedef void *gptr; /* Generic pointer */
+#else
+typedef char *gptr; /* Generic pointer */
+#endif
+#ifndef HAVE_INT_8_16_32
+typedef signed char int8; /* Signed integer >= 8 bits */
+typedef short int16; /* Signed integer >= 16 bits */
+#endif
+#ifndef HAVE_UCHAR
+typedef unsigned char uchar; /* Short for unsigned char */
+#endif
+typedef unsigned char uint8; /* Short for unsigned integer >= 8 bits */
+typedef unsigned short uint16; /* Short for unsigned integer >= 16 bits */
+
+#if SIZEOF_INT == 4
+#ifndef HAVE_INT_8_16_32
+typedef int int32;
+#endif
+typedef unsigned int uint32; /* Short for unsigned integer >= 32 bits */
+#elif SIZEOF_LONG == 4
+#ifndef HAVE_INT_8_16_32
+typedef long int32;
+#endif
+typedef unsigned long uint32; /* Short for unsigned integer >= 32 bits */
+#else
+#error "Neither int or long is of 4 bytes width"
+#endif
+
+#if !defined(HAVE_ULONG) && !defined(TARGET_OS_LINUX) && !defined(__USE_MISC)
+typedef unsigned long ulong; /* Short for unsigned long */
+#endif
+#ifndef longlong_defined
+#if defined(HAVE_LONG_LONG) && SIZEOF_LONG != 8
+typedef unsigned long long int ulonglong; /* ulong or unsigned long long */
+typedef long long int longlong;
+#else
+typedef unsigned long ulonglong; /* ulong or unsigned long long */
+typedef long longlong;
+#endif
+#endif
+
+#if defined(NO_CLIENT_LONG_LONG)
+typedef unsigned long my_ulonglong;
+#elif defined (__WIN__)
+typedef unsigned __int64 my_ulonglong;
+#else
+typedef unsigned long long my_ulonglong;
+#endif
+
+#ifdef USE_RAID
+/*
+ The following is done with a if to not get problems with pre-processors
+ with late define evaluation
+*/
+#if SIZEOF_OFF_T == 4
+#define SYSTEM_SIZEOF_OFF_T 4
+#else
+#define SYSTEM_SIZEOF_OFF_T 8
+#endif
+#undef SIZEOF_OFF_T
+#define SIZEOF_OFF_T 8
+#else
+#define SYSTEM_SIZEOF_OFF_T SIZEOF_OFF_T
+#endif /* USE_RAID */
+
+#if SIZEOF_OFF_T > 4
+typedef ulonglong my_off_t;
+#else
+typedef unsigned long my_off_t;
+#endif
+#define MY_FILEPOS_ERROR (~(my_off_t) 0)
+#if !defined(__WIN__) && !defined(OS2)
+typedef off_t os_off_t;
+#endif
+
+#if defined(__WIN__)
+#define socket_errno WSAGetLastError()
+#define SOCKET_EINTR WSAEINTR
+#define SOCKET_EAGAIN WSAEINPROGRESS
+#define SOCKET_ETIMEDOUT WSAETIMEDOUT
+#define SOCKET_EWOULDBLOCK WSAEWOULDBLOCK
+#define SOCKET_EADDRINUSE WSAEADDRINUSE
+#define SOCKET_ENFILE ENFILE
+#define SOCKET_EMFILE EMFILE
+#elif defined(OS2)
+#define socket_errno sock_errno()
+#define SOCKET_EINTR SOCEINTR
+#define SOCKET_EAGAIN SOCEINPROGRESS
+#define SOCKET_ETIMEDOUT SOCKET_EINTR
+#define SOCKET_EWOULDBLOCK SOCEWOULDBLOCK
+#define SOCKET_EADDRINUSE SOCEADDRINUSE
+#define SOCKET_ENFILE SOCENFILE
+#define SOCKET_EMFILE SOCEMFILE
+#define closesocket(A) soclose(A)
+#else /* Unix */
+#define socket_errno errno
+#define closesocket(A) close(A)
+#define SOCKET_EINTR EINTR
+#define SOCKET_EAGAIN EAGAIN
+#define SOCKET_ETIMEDOUT SOCKET_EINTR
+#define SOCKET_EWOULDBLOCK EWOULDBLOCK
+#define SOCKET_EADDRINUSE EADDRINUSE
+#define SOCKET_ENFILE ENFILE
+#define SOCKET_EMFILE EMFILE
+#endif
+
+typedef uint8 int7; /* Most effective integer 0 <= x <= 127 */
+typedef short int15; /* Most effective integer 0 <= x <= 32767 */
+typedef char *my_string; /* String of characters */
+typedef unsigned long size_s; /* Size of strings (In string-funcs) */
+typedef int myf; /* Type of MyFlags in my_funcs */
+#ifndef byte_defined
+typedef char byte; /* Smallest addressable unit */
+#endif
+typedef char my_bool; /* Small bool */
+#if !defined(bool) && !defined(bool_defined) && (!defined(HAVE_BOOL) || !defined(__cplusplus))
+typedef char bool; /* Ordinary boolean values 0 1 */
+#endif
+ /* Macros for converting *constants* to the right type */
+#define INT8(v) (int8) (v)
+#define INT16(v) (int16) (v)
+#define INT32(v) (int32) (v)
+#define MYF(v) (myf) (v)
+
+#ifndef LL
+#ifdef HAVE_LONG_LONG
+#define LL(A) A ## LL
+#else
+#define LL(A) A ## L
+#endif
+#endif
+
+#ifndef ULL
+#ifdef HAVE_LONG_LONG
+#define ULL(A) A ## ULL
+#else
+#define ULL(A) A ## UL
+#endif
+#endif
+
+/*
+ Defines to make it possible to prioritize register assignments. No
+ longer that important with modern compilers.
+*/
+#ifndef USING_X
+#define reg1 register
+#define reg2 register
+#define reg3 register
+#define reg4 register
+#define reg5 register
+#define reg6 register
+#define reg7 register
+#define reg8 register
+#define reg9 register
+#define reg10 register
+#define reg11 register
+#define reg12 register
+#define reg13 register
+#define reg14 register
+#define reg15 register
+#define reg16 register
+#endif
+
+/*
+ Sometimes we want to make sure that the variable is not put into
+ a register in debugging mode so we can see its value in the core
+*/
+
+#ifndef DBUG_OFF
+#define dbug_volatile volatile
+#else
+#define dbug_volatile
+#endif
+
+/* Defines for time function */
+#define SCALE_SEC 100
+#define SCALE_USEC 10000
+#define MY_HOW_OFTEN_TO_ALARM 2 /* How often we want info on screen */
+#define MY_HOW_OFTEN_TO_WRITE 1000 /* How often we want info on screen */
+
+#ifdef HAVE_TIMESPEC_TS_SEC
+#ifndef set_timespec
+#define set_timespec(ABSTIME,SEC) \
+{ \
+ (ABSTIME).ts_sec=time(0) + (time_t) (SEC); \
+ (ABSTIME).ts_nsec=0; \
+}
+#endif /* !set_timespec */
+#ifndef set_timespec_nsec
+#define set_timespec_nsec(ABSTIME,NSEC) \
+{ \
+ ulonglong now= my_getsystime() + (NSEC/100); \
+ (ABSTIME).ts_sec= (now / ULL(10000000)); \
+ (ABSTIME).ts_nsec= (now % ULL(10000000) * 100 + ((NSEC) % 100)); \
+}
+#endif /* !set_timespec_nsec */
+#else
+#ifndef set_timespec
+#define set_timespec(ABSTIME,SEC) \
+{\
+ struct timeval tv;\
+ gettimeofday(&tv,0);\
+ (ABSTIME).tv_sec=tv.tv_sec+(time_t) (SEC);\
+ (ABSTIME).tv_nsec=tv.tv_usec*1000;\
+}
+#endif /* !set_timespec */
+#ifndef set_timespec_nsec
+#define set_timespec_nsec(ABSTIME,NSEC) \
+{\
+ ulonglong now= my_getsystime() + (NSEC/100); \
+ (ABSTIME).tv_sec= (now / ULL(10000000)); \
+ (ABSTIME).tv_nsec= (now % ULL(10000000) * 100 + ((NSEC) % 100)); \
+}
+#endif /* !set_timespec_nsec */
+#endif /* HAVE_TIMESPEC_TS_SEC */
+
+/*
+ Define-funktions for reading and storing in machine independent format
+ (low byte first)
+*/
+
+/* Optimized store functions for Intel x86 */
+#if defined(__i386__) && !defined(_WIN64)
+#define sint2korr(A) (*((int16 *) (A)))
+#define sint3korr(A) ((int32) ((((uchar) (A)[2]) & 128) ? \
+ (((uint32) 255L << 24) | \
+ (((uint32) (uchar) (A)[2]) << 16) |\
+ (((uint32) (uchar) (A)[1]) << 8) | \
+ ((uint32) (uchar) (A)[0])) : \
+ (((uint32) (uchar) (A)[2]) << 16) |\
+ (((uint32) (uchar) (A)[1]) << 8) | \
+ ((uint32) (uchar) (A)[0])))
+#define sint4korr(A) (*((long *) (A)))
+#define uint2korr(A) (*((uint16 *) (A)))
+#ifdef HAVE_purify
+#define uint3korr(A) (uint32) (((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16))
+#else
+/*
+ ATTENTION !
+
+ Please, note, uint3korr reads 4 bytes (not 3) !
+ It means, that you have to provide enough allocated space !
+*/
+#define uint3korr(A) (long) (*((unsigned int *) (A)) & 0xFFFFFF)
+#endif
+#define uint4korr(A) (*((unsigned long *) (A)))
+#define uint5korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16) +\
+ (((uint32) ((uchar) (A)[3])) << 24)) +\
+ (((ulonglong) ((uchar) (A)[4])) << 32))
+#define uint8korr(A) (*((ulonglong *) (A)))
+#define sint8korr(A) (*((longlong *) (A)))
+#define int2store(T,A) *((uint16*) (T))= (uint16) (A)
+#define int3store(T,A) do { *(T)= (uchar) ((A));\
+ *(T+1)=(uchar) (((uint) (A) >> 8));\
+ *(T+2)=(uchar) (((A) >> 16)); } while (0)
+#define int4store(T,A) *((long *) (T))= (long) (A)
+#define int5store(T,A) do { *(T)= (uchar)((A));\
+ *((T)+1)=(uchar) (((A) >> 8));\
+ *((T)+2)=(uchar) (((A) >> 16));\
+ *((T)+3)=(uchar) (((A) >> 24)); \
+ *((T)+4)=(uchar) (((A) >> 32)); } while(0)
+#define int8store(T,A) *((ulonglong *) (T))= (ulonglong) (A)
+
+typedef union {
+ double v;
+ long m[2];
+} doubleget_union;
+#define doubleget(V,M) \
+do { doubleget_union _tmp; \
+ _tmp.m[0] = *((long*)(M)); \
+ _tmp.m[1] = *(((long*) (M))+1); \
+ (V) = _tmp.v; } while(0)
+#define doublestore(T,V) do { *((long *) T) = ((doubleget_union *)&V)->m[0]; \
+ *(((long *) T)+1) = ((doubleget_union *)&V)->m[1]; \
+ } while (0)
+#define float4get(V,M) do { *((long *) &(V)) = *((long*) (M)); } while(0)
+#define float8get(V,M) doubleget((V),(M))
+#define float4store(V,M) memcpy((byte*) V,(byte*) (&M),sizeof(float))
+#define floatstore(T,V) memcpy((byte*)(T), (byte*)(&V),sizeof(float))
+#define floatget(V,M) memcpy((byte*) &V,(byte*) (M),sizeof(float))
+#define float8store(V,M) doublestore((V),(M))
+#endif /* __i386__ */
+
+#ifndef sint2korr
+/*
+ We're here if it's not a IA-32 architecture (Win32 and UNIX IA-32 defines
+ were done before)
+*/
+#define sint2korr(A) (int16) (((int16) ((uchar) (A)[0])) +\
+ ((int16) ((int16) (A)[1]) << 8))
+#define sint3korr(A) ((int32) ((((uchar) (A)[2]) & 128) ? \
+ (((uint32) 255L << 24) | \
+ (((uint32) (uchar) (A)[2]) << 16) |\
+ (((uint32) (uchar) (A)[1]) << 8) | \
+ ((uint32) (uchar) (A)[0])) : \
+ (((uint32) (uchar) (A)[2]) << 16) |\
+ (((uint32) (uchar) (A)[1]) << 8) | \
+ ((uint32) (uchar) (A)[0])))
+#define sint4korr(A) (int32) (((int32) ((uchar) (A)[0])) +\
+ (((int32) ((uchar) (A)[1]) << 8)) +\
+ (((int32) ((uchar) (A)[2]) << 16)) +\
+ (((int32) ((int16) (A)[3]) << 24)))
+#define sint8korr(A) (longlong) uint8korr(A)
+#define uint2korr(A) (uint16) (((uint16) ((uchar) (A)[0])) +\
+ ((uint16) ((uchar) (A)[1]) << 8))
+#define uint3korr(A) (uint32) (((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16))
+#define uint4korr(A) (uint32) (((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16) +\
+ (((uint32) ((uchar) (A)[3])) << 24))
+#define uint5korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16) +\
+ (((uint32) ((uchar) (A)[3])) << 24)) +\
+ (((ulonglong) ((uchar) (A)[4])) << 32))
+#define uint8korr(A) ((ulonglong)(((uint32) ((uchar) (A)[0])) +\
+ (((uint32) ((uchar) (A)[1])) << 8) +\
+ (((uint32) ((uchar) (A)[2])) << 16) +\
+ (((uint32) ((uchar) (A)[3])) << 24)) +\
+ (((ulonglong) (((uint32) ((uchar) (A)[4])) +\
+ (((uint32) ((uchar) (A)[5])) << 8) +\
+ (((uint32) ((uchar) (A)[6])) << 16) +\
+ (((uint32) ((uchar) (A)[7])) << 24))) <<\
+ 32))
+#define int2store(T,A) do { uint def_temp= (uint) (A) ;\
+ *((uchar*) (T))= (uchar)(def_temp); \
+ *((uchar*) (T)+1)=(uchar)((def_temp >> 8)); \
+ } while(0)
+#define int3store(T,A) do { /*lint -save -e734 */\
+ *((uchar*)(T))=(uchar) ((A));\
+ *((uchar*) (T)+1)=(uchar) (((A) >> 8));\
+ *((uchar*)(T)+2)=(uchar) (((A) >> 16)); \
+ /*lint -restore */} while(0)
+#define int4store(T,A) do { *((char *)(T))=(char) ((A));\
+ *(((char *)(T))+1)=(char) (((A) >> 8));\
+ *(((char *)(T))+2)=(char) (((A) >> 16));\
+ *(((char *)(T))+3)=(char) (((A) >> 24)); } while(0)
+#define int5store(T,A) do { *((char *)(T))=((A));\
+ *(((char *)(T))+1)=(((A) >> 8));\
+ *(((char *)(T))+2)=(((A) >> 16));\
+ *(((char *)(T))+3)=(((A) >> 24)); \
+ *(((char *)(T))+4)=(((A) >> 32)); } while(0)
+#define int8store(T,A) do { uint def_temp= (uint) (A), def_temp2= (uint) ((A) >> 32); \
+ int4store((T),def_temp); \
+ int4store((T+4),def_temp2); } while(0)
+#ifdef WORDS_BIGENDIAN
+#define float4store(T,A) do { *(T)= ((byte *) &A)[3];\
+ *((T)+1)=(char) ((byte *) &A)[2];\
+ *((T)+2)=(char) ((byte *) &A)[1];\
+ *((T)+3)=(char) ((byte *) &A)[0]; } while(0)
+
+#define float4get(V,M) do { float def_temp;\
+ ((byte*) &def_temp)[0]=(M)[3];\
+ ((byte*) &def_temp)[1]=(M)[2];\
+ ((byte*) &def_temp)[2]=(M)[1];\
+ ((byte*) &def_temp)[3]=(M)[0];\
+ (V)=def_temp; } while(0)
+#define float8store(T,V) do { *(T)= ((byte *) &V)[7];\
+ *((T)+1)=(char) ((byte *) &V)[6];\
+ *((T)+2)=(char) ((byte *) &V)[5];\
+ *((T)+3)=(char) ((byte *) &V)[4];\
+ *((T)+4)=(char) ((byte *) &V)[3];\
+ *((T)+5)=(char) ((byte *) &V)[2];\
+ *((T)+6)=(char) ((byte *) &V)[1];\
+ *((T)+7)=(char) ((byte *) &V)[0]; } while(0)
+
+#define float8get(V,M) do { double def_temp;\
+ ((byte*) &def_temp)[0]=(M)[7];\
+ ((byte*) &def_temp)[1]=(M)[6];\
+ ((byte*) &def_temp)[2]=(M)[5];\
+ ((byte*) &def_temp)[3]=(M)[4];\
+ ((byte*) &def_temp)[4]=(M)[3];\
+ ((byte*) &def_temp)[5]=(M)[2];\
+ ((byte*) &def_temp)[6]=(M)[1];\
+ ((byte*) &def_temp)[7]=(M)[0];\
+ (V) = def_temp; } while(0)
+#else
+#define float4get(V,M) memcpy_fixed((byte*) &V,(byte*) (M),sizeof(float))
+#define float4store(V,M) memcpy_fixed((byte*) V,(byte*) (&M),sizeof(float))
+
+#if defined(__FLOAT_WORD_ORDER) && (__FLOAT_WORD_ORDER == __BIG_ENDIAN)
+#define doublestore(T,V) do { *(((char*)T)+0)=(char) ((byte *) &V)[4];\
+ *(((char*)T)+1)=(char) ((byte *) &V)[5];\
+ *(((char*)T)+2)=(char) ((byte *) &V)[6];\
+ *(((char*)T)+3)=(char) ((byte *) &V)[7];\
+ *(((char*)T)+4)=(char) ((byte *) &V)[0];\
+ *(((char*)T)+5)=(char) ((byte *) &V)[1];\
+ *(((char*)T)+6)=(char) ((byte *) &V)[2];\
+ *(((char*)T)+7)=(char) ((byte *) &V)[3]; }\
+ while(0)
+#define doubleget(V,M) do { double def_temp;\
+ ((byte*) &def_temp)[0]=(M)[4];\
+ ((byte*) &def_temp)[1]=(M)[5];\
+ ((byte*) &def_temp)[2]=(M)[6];\
+ ((byte*) &def_temp)[3]=(M)[7];\
+ ((byte*) &def_temp)[4]=(M)[0];\
+ ((byte*) &def_temp)[5]=(M)[1];\
+ ((byte*) &def_temp)[6]=(M)[2];\
+ ((byte*) &def_temp)[7]=(M)[3];\
+ (V) = def_temp; } while(0)
+#endif /* __FLOAT_WORD_ORDER */
+
+#define float8get(V,M) doubleget((V),(M))
+#define float8store(V,M) doublestore((V),(M))
+#endif /* WORDS_BIGENDIAN */
+
+#endif /* sint2korr */
+
+/*
+ Macro for reading 32-bit integer from network byte order (big-endian)
+ from unaligned memory location.
+*/
+#define int4net(A) (int32) (((uint32) ((uchar) (A)[3])) |\
+ (((uint32) ((uchar) (A)[2])) << 8) |\
+ (((uint32) ((uchar) (A)[1])) << 16) |\
+ (((uint32) ((uchar) (A)[0])) << 24))
+/*
+ Define-funktions for reading and storing in machine format from/to
+ short/long to/from some place in memory V should be a (not
+ register) variable, M is a pointer to byte
+*/
+
+#ifdef WORDS_BIGENDIAN
+
+#define ushortget(V,M) do { V = (uint16) (((uint16) ((uchar) (M)[1]))+\
+ ((uint16) ((uint16) (M)[0]) << 8)); } while(0)
+#define shortget(V,M) do { V = (short) (((short) ((uchar) (M)[1]))+\
+ ((short) ((short) (M)[0]) << 8)); } while(0)
+#define longget(V,M) do { int32 def_temp;\
+ ((byte*) &def_temp)[0]=(M)[0];\
+ ((byte*) &def_temp)[1]=(M)[1];\
+ ((byte*) &def_temp)[2]=(M)[2];\
+ ((byte*) &def_temp)[3]=(M)[3];\
+ (V)=def_temp; } while(0)
+#define ulongget(V,M) do { uint32 def_temp;\
+ ((byte*) &def_temp)[0]=(M)[0];\
+ ((byte*) &def_temp)[1]=(M)[1];\
+ ((byte*) &def_temp)[2]=(M)[2];\
+ ((byte*) &def_temp)[3]=(M)[3];\
+ (V)=def_temp; } while(0)
+#define shortstore(T,A) do { uint def_temp=(uint) (A) ;\
+ *(((char*)T)+1)=(char)(def_temp); \
+ *(((char*)T)+0)=(char)(def_temp >> 8); } while(0)
+#define longstore(T,A) do { *(((char*)T)+3)=((A));\
+ *(((char*)T)+2)=(((A) >> 8));\
+ *(((char*)T)+1)=(((A) >> 16));\
+ *(((char*)T)+0)=(((A) >> 24)); } while(0)
+
+#define floatget(V,M) memcpy_fixed((byte*) &V,(byte*) (M),sizeof(float))
+#define floatstore(T,V) memcpy_fixed((byte*) (T),(byte*)(&V),sizeof(float))
+#define doubleget(V,M) memcpy_fixed((byte*) &V,(byte*) (M),sizeof(double))
+#define doublestore(T,V) memcpy_fixed((byte*) (T),(byte*) &V,sizeof(double))
+#define longlongget(V,M) memcpy_fixed((byte*) &V,(byte*) (M),sizeof(ulonglong))
+#define longlongstore(T,V) memcpy_fixed((byte*) (T),(byte*) &V,sizeof(ulonglong))
+
+#else
+
+#define ushortget(V,M) do { V = uint2korr(M); } while(0)
+#define shortget(V,M) do { V = sint2korr(M); } while(0)
+#define longget(V,M) do { V = sint4korr(M); } while(0)
+#define ulongget(V,M) do { V = uint4korr(M); } while(0)
+#define shortstore(T,V) int2store(T,V)
+#define longstore(T,V) int4store(T,V)
+#ifndef floatstore
+#define floatstore(T,V) memcpy_fixed((byte*) (T),(byte*) (&V),sizeof(float))
+#define floatget(V,M) memcpy_fixed((byte*) &V, (byte*) (M), sizeof(float))
+#endif
+#ifndef doubleget
+#define doubleget(V,M) memcpy_fixed((byte*) &V,(byte*) (M),sizeof(double))
+#define doublestore(T,V) memcpy_fixed((byte*) (T),(byte*) &V,sizeof(double))
+#endif /* doubleget */
+#define longlongget(V,M) memcpy_fixed((byte*) &V,(byte*) (M),sizeof(ulonglong))
+#define longlongstore(T,V) memcpy_fixed((byte*) (T),(byte*) &V,sizeof(ulonglong))
+
+#endif /* WORDS_BIGENDIAN */
+
+/* sprintf does not always return the number of bytes :- */
+#ifdef SPRINTF_RETURNS_INT
+#define my_sprintf(buff,args) sprintf args
+#else
+#ifdef SPRINTF_RETURNS_PTR
+#define my_sprintf(buff,args) ((int)(sprintf args - buff))
+#else
+#define my_sprintf(buff,args) ((ulong) sprintf args, (ulong) strlen(buff))
+#endif
+#endif
+
+#ifndef THREAD
+#define thread_safe_increment(V,L) (V)++
+#define thread_safe_add(V,C,L) (V)+=(C)
+#define thread_safe_sub(V,C,L) (V)-=(C)
+#define statistic_increment(V,L) (V)++
+#define statistic_add(V,C,L) (V)+=(C)
+#endif
+
+#ifdef HAVE_CHARSET_utf8
+#define MYSQL_UNIVERSAL_CLIENT_CHARSET "utf8"
+#else
+#define MYSQL_UNIVERSAL_CLIENT_CHARSET MYSQL_DEFAULT_CHARSET_NAME
+#endif
+
+#if defined(EMBEDDED_LIBRARY) && !defined(HAVE_EMBEDDED_PRIVILEGE_CONTROL)
+#define NO_EMBEDDED_ACCESS_CHECKS
+#endif
+
+#endif /* my_global_h */
diff --git a/3rdparty/mysql/include/my_list.h b/3rdparty/mysql/include/my_list.h
new file mode 100644
index 000000000..92598696f
--- /dev/null
+++ b/3rdparty/mysql/include/my_list.h
@@ -0,0 +1,46 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#ifndef _list_h_
+#define _list_h_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct st_list {
+ struct st_list *prev,*next;
+ void *data;
+} LIST;
+
+typedef int (*list_walk_action)(void *,void *);
+
+extern LIST *list_add(LIST *root,LIST *element);
+extern LIST *list_delete(LIST *root,LIST *element);
+extern LIST *list_cons(void *data,LIST *root);
+extern LIST *list_reverse(LIST *root);
+extern void list_free(LIST *root,unsigned int free_data);
+extern unsigned int list_length(LIST *);
+extern int list_walk(LIST *,list_walk_action action,gptr argument);
+
+#define list_rest(a) ((a)->next)
+#define list_push(a,b) (a)=list_cons((b),(a))
+#define list_pop(A) {LIST *old=(A); (A)=list_delete(old,old) ; my_free((gptr) old,MYF(MY_FAE)); }
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/3rdparty/mysql/include/my_pthread.h b/3rdparty/mysql/include/my_pthread.h
new file mode 100644
index 000000000..202e047dc
--- /dev/null
+++ b/3rdparty/mysql/include/my_pthread.h
@@ -0,0 +1,717 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/* Defines to make different thread packages compatible */
+
+#ifndef _my_pthread_h
+#define _my_pthread_h
+
+#include <errno.h>
+#ifndef ETIME
+#define ETIME ETIMEDOUT /* For FreeBSD */
+#endif
+
+#ifdef __cplusplus
+#define EXTERNC extern "C"
+extern "C" {
+#else
+#define EXTERNC
+#endif /* __cplusplus */
+
+#if defined(__WIN__) || defined(OS2)
+
+#ifdef OS2
+typedef ULONG HANDLE;
+typedef ULONG DWORD;
+typedef int sigset_t;
+#endif
+
+#ifdef OS2
+typedef HMTX pthread_mutex_t;
+#else
+typedef CRITICAL_SECTION pthread_mutex_t;
+#endif
+typedef HANDLE pthread_t;
+typedef struct thread_attr {
+ DWORD dwStackSize ;
+ DWORD dwCreatingFlag ;
+ int priority ;
+} pthread_attr_t ;
+
+typedef struct { int dummy; } pthread_condattr_t;
+
+/* Implementation of posix conditions */
+
+typedef struct st_pthread_link {
+ DWORD thread_id;
+ struct st_pthread_link *next;
+} pthread_link;
+
+typedef struct {
+ uint32 waiting;
+#ifdef OS2
+ HEV semaphore;
+#else
+ HANDLE semaphore;
+#endif
+} pthread_cond_t;
+
+
+#ifndef OS2
+struct timespec { /* For pthread_cond_timedwait() */
+ time_t tv_sec;
+ long tv_nsec;
+};
+#endif
+
+typedef int pthread_mutexattr_t;
+#define win_pthread_self my_thread_var->pthread_self
+#ifdef OS2
+#define pthread_handler_t EXTERNC void * _Optlink
+typedef void * (_Optlink *pthread_handler)(void *);
+#else
+#define pthread_handler_t EXTERNC void * __cdecl
+typedef void * (__cdecl *pthread_handler)(void *);
+#endif
+
+void win_pthread_init(void);
+int win_pthread_setspecific(void *A,void *B,uint length);
+int pthread_create(pthread_t *,pthread_attr_t *,pthread_handler,void *);
+int pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr);
+int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex);
+int pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex,
+ struct timespec *abstime);
+int pthread_cond_signal(pthread_cond_t *cond);
+int pthread_cond_broadcast(pthread_cond_t *cond);
+int pthread_cond_destroy(pthread_cond_t *cond);
+int pthread_attr_init(pthread_attr_t *connect_att);
+int pthread_attr_setstacksize(pthread_attr_t *connect_att,DWORD stack);
+int pthread_attr_setprio(pthread_attr_t *connect_att,int priority);
+int pthread_attr_destroy(pthread_attr_t *connect_att);
+struct tm *localtime_r(const time_t *timep,struct tm *tmp);
+struct tm *gmtime_r(const time_t *timep,struct tm *tmp);
+
+
+void pthread_exit(void *a); /* was #define pthread_exit(A) ExitThread(A)*/
+
+#ifndef OS2
+#define ETIMEDOUT 145 /* Win32 doesn't have this */
+#define getpid() GetCurrentThreadId()
+#endif
+#define pthread_self() win_pthread_self
+#define HAVE_LOCALTIME_R 1
+#define _REENTRANT 1
+#define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1
+
+#ifdef USE_TLS /* For LIBMYSQL.DLL */
+#undef SAFE_MUTEX /* This will cause conflicts */
+#define pthread_key(T,V) DWORD V
+#define pthread_key_create(A,B) ((*A=TlsAlloc())==0xFFFFFFFF)
+#define pthread_key_delete(A) TlsFree(A)
+#define pthread_getspecific(A) (TlsGetValue(A))
+#define my_pthread_getspecific(T,A) ((T) TlsGetValue(A))
+#define my_pthread_getspecific_ptr(T,V) ((T) TlsGetValue(V))
+#define my_pthread_setspecific_ptr(T,V) (!TlsSetValue((T),(V)))
+#define pthread_setspecific(A,B) (!TlsSetValue((A),(B)))
+#else
+#define pthread_key(T,V) __declspec(thread) T V
+#define pthread_key_create(A,B) pthread_dummy(0)
+#define pthread_key_delete(A) pthread_dummy(0)
+#define pthread_getspecific(A) (&(A))
+#define my_pthread_getspecific(T,A) (&(A))
+#define my_pthread_getspecific_ptr(T,V) (V)
+#define my_pthread_setspecific_ptr(T,V) ((T)=(V),0)
+#define pthread_setspecific(A,B) win_pthread_setspecific(&(A),(B),sizeof(A))
+#endif /* USE_TLS */
+
+#define pthread_equal(A,B) ((A) == (B))
+#ifdef OS2
+extern int pthread_mutex_init (pthread_mutex_t *, const pthread_mutexattr_t *);
+extern int pthread_mutex_lock (pthread_mutex_t *);
+extern int pthread_mutex_unlock (pthread_mutex_t *);
+extern int pthread_mutex_destroy (pthread_mutex_t *);
+#define my_pthread_setprio(A,B) DosSetPriority(PRTYS_THREAD,PRTYC_NOCHANGE, B, A)
+#define pthread_kill(A,B) raise(B)
+#define pthread_exit(A) pthread_dummy()
+#else
+#define pthread_mutex_init(A,B) (InitializeCriticalSection(A),0)
+#define pthread_mutex_lock(A) (EnterCriticalSection(A),0)
+#define pthread_mutex_trylock(A) (WaitForSingleObject((A), 0) == WAIT_TIMEOUT)
+#define pthread_mutex_unlock(A) LeaveCriticalSection(A)
+#define pthread_mutex_destroy(A) DeleteCriticalSection(A)
+#define my_pthread_setprio(A,B) SetThreadPriority(GetCurrentThread(), (B))
+#define pthread_kill(A,B) pthread_dummy(0)
+#endif /* OS2 */
+
+/* Dummy defines for easier code */
+#define pthread_attr_setdetachstate(A,B) pthread_dummy(0)
+#define my_pthread_attr_setprio(A,B) pthread_attr_setprio(A,B)
+#define pthread_attr_setscope(A,B)
+#define pthread_detach_this_thread()
+#define pthread_condattr_init(A)
+#define pthread_condattr_destroy(A)
+
+/*Irena: compiler does not like this: */
+/*#define my_pthread_getprio(pthread_t thread_id) pthread_dummy(0) */
+#define my_pthread_getprio(thread_id) pthread_dummy(0)
+
+#elif defined(HAVE_UNIXWARE7_THREADS)
+
+#include <thread.h>
+#include <synch.h>
+
+#ifndef _REENTRANT
+#define _REENTRANT
+#endif
+
+#define HAVE_NONPOSIX_SIGWAIT
+#define pthread_t thread_t
+#define pthread_cond_t cond_t
+#define pthread_mutex_t mutex_t
+#define pthread_key_t thread_key_t
+typedef int pthread_attr_t; /* Needed by Unixware 7.0.0 */
+
+#define pthread_key_create(A,B) thr_keycreate((A),(B))
+#define pthread_key_delete(A) thr_keydelete(A)
+
+#define pthread_handler_t EXTERNC void *
+#define pthread_key(T,V) pthread_key_t V
+
+void * my_pthread_getspecific_imp(pthread_key_t key);
+#define my_pthread_getspecific(A,B) ((A) my_pthread_getspecific_imp(B))
+#define my_pthread_getspecific_ptr(T,V) my_pthread_getspecific(T,V)
+
+#define pthread_setspecific(A,B) thr_setspecific(A,B)
+#define my_pthread_setspecific_ptr(T,V) pthread_setspecific(T,V)
+
+#define pthread_create(A,B,C,D) thr_create(NULL,65536L,(C),(D),THR_DETACHED,(A))
+#define pthread_cond_init(a,b) cond_init((a),USYNC_THREAD,NULL)
+#define pthread_cond_destroy(a) cond_destroy(a)
+#define pthread_cond_signal(a) cond_signal(a)
+#define pthread_cond_wait(a,b) cond_wait((a),(b))
+#define pthread_cond_timedwait(a,b,c) cond_timedwait((a),(b),(c))
+#define pthread_cond_broadcast(a) cond_broadcast(a)
+
+#define pthread_mutex_init(a,b) mutex_init((a),USYNC_THREAD,NULL)
+#define pthread_mutex_lock(a) mutex_lock(a)
+#define pthread_mutex_unlock(a) mutex_unlock(a)
+#define pthread_mutex_destroy(a) mutex_destroy(a)
+
+#define pthread_self() thr_self()
+#define pthread_exit(A) thr_exit(A)
+#define pthread_equal(A,B) (((A) == (B)) ? 1 : 0)
+#define pthread_kill(A,B) thr_kill((A),(B))
+#define HAVE_PTHREAD_KILL
+
+#define pthread_sigmask(A,B,C) thr_sigsetmask((A),(B),(C))
+
+extern int my_sigwait(const sigset_t *set,int *sig);
+
+#define pthread_detach_this_thread() pthread_dummy(0)
+
+#define pthread_attr_init(A) pthread_dummy(0)
+#define pthread_attr_destroy(A) pthread_dummy(0)
+#define pthread_attr_setscope(A,B) pthread_dummy(0)
+#define pthread_attr_setdetachstate(A,B) pthread_dummy(0)
+#define my_pthread_setprio(A,B) pthread_dummy (0)
+#define my_pthread_getprio(A) pthread_dummy (0)
+#define my_pthread_attr_setprio(A,B) pthread_dummy(0)
+
+#else /* Normal threads */
+
+#ifdef HAVE_rts_threads
+#define sigwait org_sigwait
+#include <signal.h>
+#undef sigwait
+#endif
+#include <pthread.h>
+#ifndef _REENTRANT
+#define _REENTRANT
+#endif
+#ifdef HAVE_THR_SETCONCURRENCY
+#include <thread.h> /* Probably solaris */
+#endif
+#ifdef HAVE_SCHED_H
+#include <sched.h>
+#endif
+#ifdef HAVE_SYNCH_H
+#include <synch.h>
+#endif
+#if defined(__EMX__) && (!defined(EMX_PTHREAD_REV) || (EMX_PTHREAD_REV < 2))
+#error Requires at least rev 2 of EMX pthreads library.
+#endif
+
+#ifdef __NETWARE__
+void my_pthread_exit(void *status);
+#define pthread_exit(A) my_pthread_exit(A)
+#endif
+
+extern int my_pthread_getprio(pthread_t thread_id);
+
+#define pthread_key(T,V) pthread_key_t V
+#define my_pthread_getspecific_ptr(T,V) my_pthread_getspecific(T,(V))
+#define my_pthread_setspecific_ptr(T,V) pthread_setspecific(T,(void*) (V))
+#define pthread_detach_this_thread()
+#define pthread_handler_t EXTERNC void *
+typedef void *(* pthread_handler)(void *);
+
+/* Test first for RTS or FSU threads */
+
+#if defined(PTHREAD_SCOPE_GLOBAL) && !defined(PTHREAD_SCOPE_SYSTEM)
+#define HAVE_rts_threads
+extern int my_pthread_create_detached;
+#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
+#define PTHREAD_CREATE_DETACHED &my_pthread_create_detached
+#define PTHREAD_SCOPE_SYSTEM PTHREAD_SCOPE_GLOBAL
+#define PTHREAD_SCOPE_PROCESS PTHREAD_SCOPE_LOCAL
+#define USE_ALARM_THREAD
+#elif defined(HAVE_mit_thread)
+#define USE_ALARM_THREAD
+#undef HAVE_LOCALTIME_R
+#define HAVE_LOCALTIME_R
+#undef HAVE_GMTIME_R
+#define HAVE_GMTIME_R
+#undef HAVE_PTHREAD_ATTR_SETSCOPE
+#define HAVE_PTHREAD_ATTR_SETSCOPE
+#undef HAVE_GETHOSTBYNAME_R_GLIBC2_STYLE /* If we are running linux */
+#undef HAVE_RWLOCK_T
+#undef HAVE_RWLOCK_INIT
+#undef HAVE_PTHREAD_RWLOCK_RDLOCK
+#undef HAVE_SNPRINTF
+
+#define my_pthread_attr_setprio(A,B)
+#endif /* defined(PTHREAD_SCOPE_GLOBAL) && !defined(PTHREAD_SCOPE_SYSTEM) */
+
+#if defined(_BSDI_VERSION) && _BSDI_VERSION < 199910
+int sigwait(sigset_t *set, int *sig);
+#endif
+
+#ifndef HAVE_NONPOSIX_SIGWAIT
+#define my_sigwait(A,B) sigwait((A),(B))
+#else
+int my_sigwait(const sigset_t *set,int *sig);
+#endif
+
+#ifdef HAVE_NONPOSIX_PTHREAD_MUTEX_INIT
+#ifndef SAFE_MUTEX
+#define pthread_mutex_init(a,b) my_pthread_mutex_init((a),(b))
+extern int my_pthread_mutex_init(pthread_mutex_t *mp,
+ const pthread_mutexattr_t *attr);
+#endif /* SAFE_MUTEX */
+#define pthread_cond_init(a,b) my_pthread_cond_init((a),(b))
+extern int my_pthread_cond_init(pthread_cond_t *mp,
+ const pthread_condattr_t *attr);
+#endif /* HAVE_NONPOSIX_PTHREAD_MUTEX_INIT */
+
+#if defined(HAVE_SIGTHREADMASK) && !defined(HAVE_PTHREAD_SIGMASK)
+#define pthread_sigmask(A,B,C) sigthreadmask((A),(B),(C))
+#endif
+
+#if !defined(HAVE_SIGWAIT) && !defined(HAVE_mit_thread) && !defined(HAVE_rts_threads) && !defined(sigwait) && !defined(alpha_linux_port) && !defined(HAVE_NONPOSIX_SIGWAIT) && !defined(HAVE_DEC_3_2_THREADS) && !defined(_AIX)
+int sigwait(sigset_t *setp, int *sigp); /* Use our implemention */
+#endif
+
+
+/*
+ We define my_sigset() and use that instead of the system sigset() so that
+ we can favor an implementation based on sigaction(). On some systems, such
+ as Mac OS X, sigset() results in flags such as SA_RESTART being set, and
+ we want to make sure that no such flags are set.
+*/
+#if defined(HAVE_SIGACTION) && !defined(my_sigset)
+#define my_sigset(A,B) do { struct sigaction s; sigset_t set; \
+ sigemptyset(&set); \
+ s.sa_handler = (B); \
+ s.sa_mask = set; \
+ s.sa_flags = 0; \
+ sigaction((A), &s, (struct sigaction *) NULL); \
+ } while (0)
+#elif defined(HAVE_SIGSET) && !defined(my_sigset)
+#define my_sigset(A,B) sigset((A),(B))
+#elif !defined(my_sigset)
+#define my_sigset(A,B) signal((A),(B))
+#endif
+
+#ifndef my_pthread_setprio
+#if defined(HAVE_PTHREAD_SETPRIO_NP) /* FSU threads */
+#define my_pthread_setprio(A,B) pthread_setprio_np((A),(B))
+#elif defined(HAVE_PTHREAD_SETPRIO)
+#define my_pthread_setprio(A,B) pthread_setprio((A),(B))
+#else
+extern void my_pthread_setprio(pthread_t thread_id,int prior);
+#endif
+#endif
+
+#ifndef my_pthread_attr_setprio
+#ifdef HAVE_PTHREAD_ATTR_SETPRIO
+#define my_pthread_attr_setprio(A,B) pthread_attr_setprio((A),(B))
+#else
+extern void my_pthread_attr_setprio(pthread_attr_t *attr, int priority);
+#endif
+#endif
+
+#if !defined(HAVE_PTHREAD_ATTR_SETSCOPE) || defined(HAVE_DEC_3_2_THREADS)
+#define pthread_attr_setscope(A,B)
+#undef HAVE_GETHOSTBYADDR_R /* No definition */
+#endif
+
+#if defined(HAVE_BROKEN_PTHREAD_COND_TIMEDWAIT) && !defined(SAFE_MUTEX)
+extern int my_pthread_cond_timedwait(pthread_cond_t *cond,
+ pthread_mutex_t *mutex,
+ struct timespec *abstime);
+#define pthread_cond_timedwait(A,B,C) my_pthread_cond_timedwait((A),(B),(C))
+#endif
+
+#if defined(OS2)
+#define my_pthread_getspecific(T,A) ((T) &(A))
+#define pthread_setspecific(A,B) win_pthread_setspecific(&(A),(B),sizeof(A))
+#elif !defined( HAVE_NONPOSIX_PTHREAD_GETSPECIFIC)
+#define my_pthread_getspecific(A,B) ((A) pthread_getspecific(B))
+#else
+#define my_pthread_getspecific(A,B) ((A) my_pthread_getspecific_imp(B))
+void *my_pthread_getspecific_imp(pthread_key_t key);
+#endif /* OS2 */
+
+#ifndef HAVE_LOCALTIME_R
+struct tm *localtime_r(const time_t *clock, struct tm *res);
+#endif
+
+#ifndef HAVE_GMTIME_R
+struct tm *gmtime_r(const time_t *clock, struct tm *res);
+#endif
+
+#ifdef HAVE_PTHREAD_CONDATTR_CREATE
+/* DCE threads on HPUX 10.20 */
+#define pthread_condattr_init pthread_condattr_create
+#define pthread_condattr_destroy pthread_condattr_delete
+#endif
+
+/* FSU THREADS */
+#if !defined(HAVE_PTHREAD_KEY_DELETE) && !defined(pthread_key_delete)
+#define pthread_key_delete(A) pthread_dummy(0)
+#endif
+
+#ifdef HAVE_CTHREADS_WRAPPER /* For MacOSX */
+#define pthread_cond_destroy(A) pthread_dummy(0)
+#define pthread_mutex_destroy(A) pthread_dummy(0)
+#define pthread_attr_delete(A) pthread_dummy(0)
+#define pthread_condattr_delete(A) pthread_dummy(0)
+#define pthread_attr_setstacksize(A,B) pthread_dummy(0)
+#define pthread_equal(A,B) ((A) == (B))
+#define pthread_cond_timedwait(a,b,c) pthread_cond_wait((a),(b))
+#define pthread_attr_init(A) pthread_attr_create(A)
+#define pthread_attr_destroy(A) pthread_attr_delete(A)
+#define pthread_attr_setdetachstate(A,B) pthread_dummy(0)
+#define pthread_create(A,B,C,D) pthread_create((A),*(B),(C),(D))
+#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
+#define pthread_kill(A,B) pthread_dummy(0)
+#undef pthread_detach_this_thread
+#define pthread_detach_this_thread() { pthread_t tmp=pthread_self() ; pthread_detach(&tmp); }
+#endif
+
+#ifdef HAVE_DARWIN5_THREADS
+#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
+#define pthread_kill(A,B) pthread_dummy(0)
+#define pthread_condattr_init(A) pthread_dummy(0)
+#define pthread_condattr_destroy(A) pthread_dummy(0)
+#undef pthread_detach_this_thread
+#define pthread_detach_this_thread() { pthread_t tmp=pthread_self() ; pthread_detach(tmp); }
+#endif
+
+#if ((defined(HAVE_PTHREAD_ATTR_CREATE) && !defined(HAVE_SIGWAIT)) || defined(HAVE_DEC_3_2_THREADS)) && !defined(HAVE_CTHREADS_WRAPPER)
+/* This is set on AIX_3_2 and Siemens unix (and DEC OSF/1 3.2 too) */
+#define pthread_key_create(A,B) \
+ pthread_keycreate(A,(B) ?\
+ (pthread_destructor_t) (B) :\
+ (pthread_destructor_t) pthread_dummy)
+#define pthread_attr_init(A) pthread_attr_create(A)
+#define pthread_attr_destroy(A) pthread_attr_delete(A)
+#define pthread_attr_setdetachstate(A,B) pthread_dummy(0)
+#define pthread_create(A,B,C,D) pthread_create((A),*(B),(C),(D))
+#ifndef pthread_sigmask
+#define pthread_sigmask(A,B,C) sigprocmask((A),(B),(C))
+#endif
+#define pthread_kill(A,B) pthread_dummy(0)
+#undef pthread_detach_this_thread
+#define pthread_detach_this_thread() { pthread_t tmp=pthread_self() ; pthread_detach(&tmp); }
+#elif !defined(__NETWARE__) /* HAVE_PTHREAD_ATTR_CREATE && !HAVE_SIGWAIT */
+#define HAVE_PTHREAD_KILL
+#endif
+
+#endif /* defined(__WIN__) */
+
+#if defined(HPUX10) && !defined(DONT_REMAP_PTHREAD_FUNCTIONS)
+#undef pthread_cond_timedwait
+#define pthread_cond_timedwait(a,b,c) my_pthread_cond_timedwait((a),(b),(c))
+int my_pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex,
+ struct timespec *abstime);
+#endif
+
+#if defined(HPUX10)
+#define pthread_attr_getstacksize(A,B) my_pthread_attr_getstacksize(A,B)
+void my_pthread_attr_getstacksize(pthread_attr_t *attrib, size_t *size);
+#endif
+
+#if defined(HAVE_POSIX1003_4a_MUTEX) && !defined(DONT_REMAP_PTHREAD_FUNCTIONS)
+#undef pthread_mutex_trylock
+#define pthread_mutex_trylock(a) my_pthread_mutex_trylock((a))
+int my_pthread_mutex_trylock(pthread_mutex_t *mutex);
+#endif
+
+ /* safe_mutex adds checking to mutex for easier debugging */
+
+#if defined(__NETWARE__) && !defined(SAFE_MUTEX_DETECT_DESTROY)
+#define SAFE_MUTEX_DETECT_DESTROY
+#endif
+
+typedef struct st_safe_mutex_t
+{
+ pthread_mutex_t global,mutex;
+ const char *file;
+ uint line,count;
+ pthread_t thread;
+#ifdef SAFE_MUTEX_DETECT_DESTROY
+ struct st_safe_mutex_info_t *info; /* to track destroying of mutexes */
+#endif
+} safe_mutex_t;
+
+#ifdef SAFE_MUTEX_DETECT_DESTROY
+/*
+ Used to track the destroying of mutexes. This needs to be a seperate
+ structure because the safe_mutex_t structure could be freed before
+ the mutexes are destroyed.
+*/
+
+typedef struct st_safe_mutex_info_t
+{
+ struct st_safe_mutex_info_t *next;
+ struct st_safe_mutex_info_t *prev;
+ const char *init_file;
+ uint32 init_line;
+} safe_mutex_info_t;
+#endif /* SAFE_MUTEX_DETECT_DESTROY */
+
+int safe_mutex_init(safe_mutex_t *mp, const pthread_mutexattr_t *attr,
+ const char *file, uint line);
+int safe_mutex_lock(safe_mutex_t *mp,const char *file, uint line);
+int safe_mutex_unlock(safe_mutex_t *mp,const char *file, uint line);
+int safe_mutex_destroy(safe_mutex_t *mp,const char *file, uint line);
+int safe_cond_wait(pthread_cond_t *cond, safe_mutex_t *mp,const char *file,
+ uint line);
+int safe_cond_timedwait(pthread_cond_t *cond, safe_mutex_t *mp,
+ struct timespec *abstime, const char *file, uint line);
+void safe_mutex_global_init(void);
+void safe_mutex_end(FILE *file);
+
+ /* Wrappers if safe mutex is actually used */
+#ifdef SAFE_MUTEX
+#undef pthread_mutex_init
+#undef pthread_mutex_lock
+#undef pthread_mutex_unlock
+#undef pthread_mutex_destroy
+#undef pthread_mutex_wait
+#undef pthread_mutex_timedwait
+#undef pthread_mutex_t
+#undef pthread_cond_wait
+#undef pthread_cond_timedwait
+#undef pthread_mutex_trylock
+#define pthread_mutex_init(A,B) safe_mutex_init((A),(B),__FILE__,__LINE__)
+#define pthread_mutex_lock(A) safe_mutex_lock((A),__FILE__,__LINE__)
+#define pthread_mutex_unlock(A) safe_mutex_unlock((A),__FILE__,__LINE__)
+#define pthread_mutex_destroy(A) safe_mutex_destroy((A),__FILE__,__LINE__)
+#define pthread_cond_wait(A,B) safe_cond_wait((A),(B),__FILE__,__LINE__)
+#define pthread_cond_timedwait(A,B,C) safe_cond_timedwait((A),(B),(C),__FILE__,__LINE__)
+#define pthread_mutex_trylock(A) pthread_mutex_lock(A)
+#define pthread_mutex_t safe_mutex_t
+#define safe_mutex_assert_owner(mp) \
+ DBUG_ASSERT((mp)->count > 0 && \
+ pthread_equal(pthread_self(), (mp)->thread))
+#define safe_mutex_assert_not_owner(mp) \
+ DBUG_ASSERT(! (mp)->count || \
+ ! pthread_equal(pthread_self(), (mp)->thread))
+#else
+#define safe_mutex_assert_owner(mp)
+#define safe_mutex_assert_not_owner(mp)
+#endif /* SAFE_MUTEX */
+
+ /* READ-WRITE thread locking */
+
+#ifdef HAVE_BROKEN_RWLOCK /* For OpenUnix */
+#undef HAVE_PTHREAD_RWLOCK_RDLOCK
+#undef HAVE_RWLOCK_INIT
+#undef HAVE_RWLOCK_T
+#endif
+
+#if defined(USE_MUTEX_INSTEAD_OF_RW_LOCKS)
+/* use these defs for simple mutex locking */
+#define rw_lock_t pthread_mutex_t
+#define my_rwlock_init(A,B) pthread_mutex_init((A),(B))
+#define rw_rdlock(A) pthread_mutex_lock((A))
+#define rw_wrlock(A) pthread_mutex_lock((A))
+#define rw_tryrdlock(A) pthread_mutex_trylock((A))
+#define rw_trywrlock(A) pthread_mutex_trylock((A))
+#define rw_unlock(A) pthread_mutex_unlock((A))
+#define rwlock_destroy(A) pthread_mutex_destroy((A))
+#elif defined(HAVE_PTHREAD_RWLOCK_RDLOCK)
+#define rw_lock_t pthread_rwlock_t
+#define my_rwlock_init(A,B) pthread_rwlock_init((A),(B))
+#define rw_rdlock(A) pthread_rwlock_rdlock(A)
+#define rw_wrlock(A) pthread_rwlock_wrlock(A)
+#define rw_tryrdlock(A) pthread_rwlock_tryrdlock((A))
+#define rw_trywrlock(A) pthread_rwlock_trywrlock((A))
+#define rw_unlock(A) pthread_rwlock_unlock(A)
+#define rwlock_destroy(A) pthread_rwlock_destroy(A)
+#elif defined(HAVE_RWLOCK_INIT)
+#ifdef HAVE_RWLOCK_T /* For example Solaris 2.6-> */
+#define rw_lock_t rwlock_t
+#endif
+#define my_rwlock_init(A,B) rwlock_init((A),USYNC_THREAD,0)
+#else
+/* Use our own version of read/write locks */
+typedef struct _my_rw_lock_t {
+ pthread_mutex_t lock; /* lock for structure */
+ pthread_cond_t readers; /* waiting readers */
+ pthread_cond_t writers; /* waiting writers */
+ int state; /* -1:writer,0:free,>0:readers */
+ int waiters; /* number of waiting writers */
+} my_rw_lock_t;
+
+#define rw_lock_t my_rw_lock_t
+#define rw_rdlock(A) my_rw_rdlock((A))
+#define rw_wrlock(A) my_rw_wrlock((A))
+#define rw_tryrdlock(A) my_rw_tryrdlock((A))
+#define rw_trywrlock(A) my_rw_trywrlock((A))
+#define rw_unlock(A) my_rw_unlock((A))
+#define rwlock_destroy(A) my_rwlock_destroy((A))
+
+extern int my_rwlock_init(my_rw_lock_t *, void *);
+extern int my_rwlock_destroy(my_rw_lock_t *);
+extern int my_rw_rdlock(my_rw_lock_t *);
+extern int my_rw_wrlock(my_rw_lock_t *);
+extern int my_rw_unlock(my_rw_lock_t *);
+extern int my_rw_tryrdlock(my_rw_lock_t *);
+extern int my_rw_trywrlock(my_rw_lock_t *);
+#endif /* USE_MUTEX_INSTEAD_OF_RW_LOCKS */
+
+#define GETHOSTBYADDR_BUFF_SIZE 2048
+
+#ifndef HAVE_THR_SETCONCURRENCY
+#define thr_setconcurrency(A) pthread_dummy(0)
+#endif
+#if !defined(HAVE_PTHREAD_ATTR_SETSTACKSIZE) && ! defined(pthread_attr_setstacksize)
+#define pthread_attr_setstacksize(A,B) pthread_dummy(0)
+#endif
+
+/* Define mutex types, see my_thr_init.c */
+#define MY_MUTEX_INIT_SLOW NULL
+#ifdef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
+extern pthread_mutexattr_t my_fast_mutexattr;
+#define MY_MUTEX_INIT_FAST &my_fast_mutexattr
+#else
+#define MY_MUTEX_INIT_FAST NULL
+#endif
+#ifdef PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
+extern pthread_mutexattr_t my_errorcheck_mutexattr;
+#define MY_MUTEX_INIT_ERRCHK &my_errorcheck_mutexattr
+#else
+#define MY_MUTEX_INIT_ERRCHK NULL
+#endif
+
+extern my_bool my_thread_global_init(void);
+extern void my_thread_global_end(void);
+extern my_bool my_thread_init(void);
+extern void my_thread_end(void);
+extern const char *my_thread_name(void);
+extern long my_thread_id(void);
+extern int pthread_no_free(void *);
+extern int pthread_dummy(int);
+
+/* All thread specific variables are in the following struct */
+
+#define THREAD_NAME_SIZE 10
+#ifndef DEFAULT_THREAD_STACK
+#if SIZEOF_CHARP > 4
+/*
+ MySQL can survive with 32K, but some glibc libraries require > 128K stack
+ To resolve hostnames. Also recursive stored procedures needs stack.
+*/
+#define DEFAULT_THREAD_STACK (256*1024L)
+#else
+#define DEFAULT_THREAD_STACK (192*1024)
+#endif
+#endif
+
+struct st_my_thread_var
+{
+ int thr_errno;
+ pthread_cond_t suspend;
+ pthread_mutex_t mutex;
+ pthread_mutex_t * volatile current_mutex;
+ pthread_cond_t * volatile current_cond;
+ pthread_t pthread_self;
+ long id;
+ int cmp_length;
+ int volatile abort;
+ my_bool init;
+ struct st_my_thread_var *next,**prev;
+ void *opt_info;
+#ifndef DBUG_OFF
+ gptr dbug;
+ char name[THREAD_NAME_SIZE+1];
+#endif
+};
+
+extern struct st_my_thread_var *_my_thread_var(void) __attribute__ ((const));
+#define my_thread_var (_my_thread_var())
+#define my_errno my_thread_var->thr_errno
+/*
+ Keep track of shutdown,signal, and main threads so that my_end() will not
+ report errors with them
+*/
+extern pthread_t shutdown_th, main_th, signal_th;
+
+ /* statistics_xxx functions are for not essential statistic */
+
+#ifndef thread_safe_increment
+#ifdef HAVE_ATOMIC_ADD
+#define thread_safe_increment(V,L) atomic_inc((atomic_t*) &V)
+#define thread_safe_decrement(V,L) atomic_dec((atomic_t*) &V)
+#define thread_safe_add(V,C,L) atomic_add((C),(atomic_t*) &V)
+#define thread_safe_sub(V,C,L) atomic_sub((C),(atomic_t*) &V)
+#else
+#define thread_safe_increment(V,L) \
+ (pthread_mutex_lock((L)), (V)++, pthread_mutex_unlock((L)))
+#define thread_safe_decrement(V,L) \
+ (pthread_mutex_lock((L)), (V)--, pthread_mutex_unlock((L)))
+#define thread_safe_add(V,C,L) (pthread_mutex_lock((L)), (V)+=(C), pthread_mutex_unlock((L)))
+#define thread_safe_sub(V,C,L) \
+ (pthread_mutex_lock((L)), (V)-=(C), pthread_mutex_unlock((L)))
+#endif /* HAVE_ATOMIC_ADD */
+#ifdef SAFE_STATISTICS
+#define statistic_increment(V,L) thread_safe_increment((V),(L))
+#define statistic_decrement(V,L) thread_safe_decrement((V),(L))
+#define statistic_add(V,C,L) thread_safe_add((V),(C),(L))
+#else
+#define statistic_decrement(V,L) (V)--
+#define statistic_increment(V,L) (V)++
+#define statistic_add(V,C,L) (V)+=(C)
+#endif /* SAFE_STATISTICS */
+#endif /* thread_safe_increment */
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* _my_ptread_h */
diff --git a/3rdparty/mysql/include/my_sys.h b/3rdparty/mysql/include/my_sys.h
new file mode 100644
index 000000000..44fe383bf
--- /dev/null
+++ b/3rdparty/mysql/include/my_sys.h
@@ -0,0 +1,904 @@
+/* Copyright (C) 2000-2003 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#ifndef _my_sys_h
+#define _my_sys_h
+C_MODE_START
+
+#ifdef HAVE_AIOWAIT
+#include <sys/asynch.h> /* Used by record-cache */
+typedef struct my_aio_result {
+ aio_result_t result;
+ int pending;
+} my_aio_result;
+#endif
+
+#ifndef THREAD
+extern int NEAR my_errno; /* Last error in mysys */
+#else
+#include <my_pthread.h>
+#endif
+
+#ifndef _m_ctype_h
+#include <m_ctype.h> /* for CHARSET_INFO */
+#endif
+
+#include <stdarg.h>
+#include <typelib.h>
+
+#define MYSYS_PROGRAM_USES_CURSES() { error_handler_hook = my_message_curses; mysys_uses_curses=1; }
+#define MYSYS_PROGRAM_DONT_USE_CURSES() { error_handler_hook = my_message_no_curses; mysys_uses_curses=0;}
+#define MY_INIT(name); { my_progname= name; my_init(); }
+
+#define ERRMSGSIZE (SC_MAXWIDTH) /* Max length of a error message */
+#define NRERRBUFFS (2) /* Buffers for parameters */
+#define MY_FILE_ERROR ((uint) ~0)
+
+ /* General bitmaps for my_func's */
+#define MY_FFNF 1 /* Fatal if file not found */
+#define MY_FNABP 2 /* Fatal if not all bytes read/writen */
+#define MY_NABP 4 /* Error if not all bytes read/writen */
+#define MY_FAE 8 /* Fatal if any error */
+#define MY_WME 16 /* Write message on error */
+#define MY_WAIT_IF_FULL 32 /* Wait and try again if disk full error */
+#define MY_IGNORE_BADFD 32 /* my_sync: ignore 'bad descriptor' errors */
+#define MY_RAID 64 /* Support for RAID */
+#define MY_FULL_IO 512 /* For my_read - loop intil I/O is complete */
+#define MY_DONT_CHECK_FILESIZE 128 /* Option to init_io_cache() */
+#define MY_LINK_WARNING 32 /* my_redel() gives warning if links */
+#define MY_COPYTIME 64 /* my_redel() copys time */
+#define MY_DELETE_OLD 256 /* my_create_with_symlink() */
+#define MY_RESOLVE_LINK 128 /* my_realpath(); Only resolve links */
+#define MY_HOLD_ORIGINAL_MODES 128 /* my_copy() holds to file modes */
+#define MY_REDEL_MAKE_BACKUP 256
+#define MY_SEEK_NOT_DONE 32 /* my_lock may have to do a seek */
+#define MY_DONT_WAIT 64 /* my_lock() don't wait if can't lock */
+#define MY_ZEROFILL 32 /* my_malloc(), fill array with zero */
+#define MY_ALLOW_ZERO_PTR 64 /* my_realloc() ; zero ptr -> malloc */
+#define MY_FREE_ON_ERROR 128 /* my_realloc() ; Free old ptr on error */
+#define MY_HOLD_ON_ERROR 256 /* my_realloc() ; Return old ptr on error */
+#define MY_THREADSAFE 128 /* pread/pwrite: Don't allow interrupts */
+#define MY_DONT_OVERWRITE_FILE 1024 /* my_copy: Don't overwrite file */
+
+#define MY_CHECK_ERROR 1 /* Params to my_end; Check open-close */
+#define MY_GIVE_INFO 2 /* Give time info about process*/
+
+#define ME_HIGHBYTE 8 /* Shift for colours */
+#define ME_NOCUR 1 /* Don't use curses message */
+#define ME_OLDWIN 2 /* Use old window */
+#define ME_BELL 4 /* Ring bell then printing message */
+#define ME_HOLDTANG 8 /* Don't delete last keys */
+#define ME_WAITTOT 16 /* Wait for errtime secs of for a action */
+#define ME_WAITTANG 32 /* Wait for a user action */
+#define ME_NOREFRESH 64 /* Dont refresh screen */
+#define ME_NOINPUT 128 /* Dont use the input libary */
+#define ME_COLOUR1 ((1 << ME_HIGHBYTE)) /* Possibly error-colours */
+#define ME_COLOUR2 ((2 << ME_HIGHBYTE))
+#define ME_COLOUR3 ((3 << ME_HIGHBYTE))
+
+ /* Bits in last argument to fn_format */
+#define MY_REPLACE_DIR 1 /* replace dir in name with 'dir' */
+#define MY_REPLACE_EXT 2 /* replace extension with 'ext' */
+#define MY_UNPACK_FILENAME 4 /* Unpack name (~ -> home) */
+#define MY_PACK_FILENAME 8 /* Pack name (home -> ~) */
+#define MY_RESOLVE_SYMLINKS 16 /* Resolve all symbolic links */
+#define MY_RETURN_REAL_PATH 32 /* return full path for file */
+#define MY_SAFE_PATH 64 /* Return NULL if too long path */
+#define MY_RELATIVE_PATH 128 /* name is relative to 'dir' */
+
+ /* My seek flags */
+#define MY_SEEK_SET 0
+#define MY_SEEK_CUR 1
+#define MY_SEEK_END 2
+
+ /* Some constants */
+#define MY_WAIT_FOR_USER_TO_FIX_PANIC 60 /* in seconds */
+#define MY_WAIT_GIVE_USER_A_MESSAGE 10 /* Every 10 times of prev */
+#define MIN_COMPRESS_LENGTH 50 /* Don't compress small bl. */
+#define DFLT_INIT_HITS 3
+
+ /* root_alloc flags */
+#define MY_KEEP_PREALLOC 1
+#define MY_MARK_BLOCKS_FREE 2 /* move used to free list and reuse them */
+
+ /* Internal error numbers (for assembler functions) */
+#define MY_ERRNO_EDOM 33
+#define MY_ERRNO_ERANGE 34
+
+ /* Bits for get_date timeflag */
+#define GETDATE_DATE_TIME 1
+#define GETDATE_SHORT_DATE 2
+#define GETDATE_HHMMSSTIME 4
+#define GETDATE_GMT 8
+#define GETDATE_FIXEDLENGTH 16
+
+ /* defines when allocating data */
+#ifdef SAFEMALLOC
+#define my_malloc(SZ,FLAG) _mymalloc((SZ), __FILE__, __LINE__, FLAG )
+#define my_malloc_ci(SZ,FLAG) _mymalloc((SZ), sFile, uLine, FLAG )
+#define my_realloc(PTR,SZ,FLAG) _myrealloc((PTR), (SZ), __FILE__, __LINE__, FLAG )
+#define my_checkmalloc() _sanity( __FILE__, __LINE__ )
+#define my_free(PTR,FLAG) _myfree((PTR), __FILE__, __LINE__,FLAG)
+#define my_memdup(A,B,C) _my_memdup((A),(B), __FILE__,__LINE__,C)
+#define my_strdup(A,C) _my_strdup((A), __FILE__,__LINE__,C)
+#define my_strdup_with_length(A,B,C) _my_strdup_with_length((A),(B),__FILE__,__LINE__,C)
+#define TRASH(A,B) bfill(A, B, 0x8F)
+#define QUICK_SAFEMALLOC sf_malloc_quick=1
+#define NORMAL_SAFEMALLOC sf_malloc_quick=0
+extern uint sf_malloc_prehunc,sf_malloc_endhunc,sf_malloc_quick;
+extern ulonglong sf_malloc_mem_limit;
+
+#define CALLER_INFO_PROTO , const char *sFile, uint uLine
+#define CALLER_INFO , __FILE__, __LINE__
+#define ORIG_CALLER_INFO , sFile, uLine
+#else
+#define my_checkmalloc()
+#undef TERMINATE
+#define TERMINATE(A) {}
+#define QUICK_SAFEMALLOC
+#define NORMAL_SAFEMALLOC
+extern gptr my_malloc(uint Size,myf MyFlags);
+#define my_malloc_ci(SZ,FLAG) my_malloc( SZ, FLAG )
+extern gptr my_realloc(gptr oldpoint,uint Size,myf MyFlags);
+extern void my_no_flags_free(gptr ptr);
+extern gptr my_memdup(const byte *from,uint length,myf MyFlags);
+extern char *my_strdup(const char *from,myf MyFlags);
+extern char *my_strdup_with_length(const byte *from, uint length,
+ myf MyFlags);
+/* we do use FG (as a no-op) in below so that a typo on FG is caught */
+#define my_free(PTR,FG) ((void)FG,my_no_flags_free(PTR))
+#define CALLER_INFO_PROTO /* nothing */
+#define CALLER_INFO /* nothing */
+#define ORIG_CALLER_INFO /* nothing */
+#define TRASH(A,B) /* nothing */
+#endif
+
+#ifdef HAVE_LARGE_PAGES
+extern uint my_get_large_page_size(void);
+extern gptr my_large_malloc(uint size, myf my_flags);
+extern void my_large_free(gptr ptr, myf my_flags);
+#else
+#define my_get_large_page_size() (0)
+#define my_large_malloc(A,B) my_malloc_lock((A),(B))
+#define my_large_free(A,B) my_free_lock((A),(B))
+#endif /* HAVE_LARGE_PAGES */
+
+#ifdef HAVE_ALLOCA
+#if defined(_AIX) && !defined(__GNUC__) && !defined(_AIX43)
+#pragma alloca
+#endif /* _AIX */
+#if defined(__MWERKS__)
+#undef alloca
+#define alloca _alloca
+#endif /* __MWERKS__ */
+#if defined(__GNUC__) && !defined(HAVE_ALLOCA_H) && ! defined(alloca)
+#define alloca __builtin_alloca
+#endif /* GNUC */
+#define my_alloca(SZ) alloca((size_t) (SZ))
+#define my_afree(PTR) {}
+#else
+#define my_alloca(SZ) my_malloc(SZ,MYF(0))
+#define my_afree(PTR) my_free(PTR,MYF(MY_WME))
+#endif /* HAVE_ALLOCA */
+
+#ifdef MSDOS
+#ifdef __ZTC__
+void * __CDECL halloc(long count,size_t length);
+void __CDECL hfree(void *ptr);
+#endif
+#if defined(USE_HALLOC)
+#if defined(_VCM_) || defined(M_IC80386)
+#undef USE_HALLOC
+#endif
+#endif
+#ifdef USE_HALLOC
+#define malloc(a) halloc((long) (a),1)
+#define free(a) hfree(a)
+#endif
+#endif /* MSDOS */
+
+#ifndef errno /* did we already get it? */
+#ifdef HAVE_ERRNO_AS_DEFINE
+#include <errno.h> /* errno is a define */
+#else
+extern int errno; /* declare errno */
+#endif
+#endif /* #ifndef errno */
+extern char NEAR errbuff[NRERRBUFFS][ERRMSGSIZE];
+extern char *home_dir; /* Home directory for user */
+extern const char *my_progname; /* program-name (printed in errors) */
+extern char NEAR curr_dir[]; /* Current directory for user */
+extern int (*error_handler_hook)(uint my_err, const char *str,myf MyFlags);
+extern int (*fatal_error_handler_hook)(uint my_err, const char *str,
+ myf MyFlags);
+extern uint my_file_limit;
+
+#ifdef HAVE_LARGE_PAGES
+extern my_bool my_use_large_pages;
+extern uint my_large_page_size;
+#endif
+
+/* charsets */
+extern CHARSET_INFO *default_charset_info;
+extern CHARSET_INFO *all_charsets[256];
+extern CHARSET_INFO compiled_charsets[];
+
+/* statistics */
+extern ulong my_file_opened,my_stream_opened, my_tmp_file_created;
+extern uint mysys_usage_id;
+extern my_bool my_init_done;
+
+ /* Point to current my_message() */
+extern void (*my_sigtstp_cleanup)(void),
+ /* Executed before jump to shell */
+ (*my_sigtstp_restart)(void),
+ (*my_abort_hook)(int);
+ /* Executed when comming from shell */
+extern int NEAR my_umask, /* Default creation mask */
+ NEAR my_umask_dir,
+ NEAR my_recived_signals, /* Signals we have got */
+ NEAR my_safe_to_handle_signal, /* Set when allowed to SIGTSTP */
+ NEAR my_dont_interrupt; /* call remember_intr when set */
+extern my_bool NEAR mysys_uses_curses, my_use_symdir;
+extern ulong sf_malloc_cur_memory, sf_malloc_max_memory;
+
+extern ulong my_default_record_cache_size;
+extern my_bool NEAR my_disable_locking,NEAR my_disable_async_io,
+ NEAR my_disable_flush_key_blocks, NEAR my_disable_symlinks;
+extern char wild_many,wild_one,wild_prefix;
+extern const char *charsets_dir;
+extern char *defaults_extra_file;
+extern const char *defaults_group_suffix;
+extern const char *defaults_file;
+
+extern my_bool timed_mutexes;
+
+typedef struct wild_file_pack /* Struct to hold info when selecting files */
+{
+ uint wilds; /* How many wildcards */
+ uint not_pos; /* Start of not-theese-files */
+ my_string *wild; /* Pointer to wildcards */
+} WF_PACK;
+
+enum loglevel {
+ ERROR_LEVEL,
+ WARNING_LEVEL,
+ INFORMATION_LEVEL
+};
+
+enum cache_type
+{
+ TYPE_NOT_SET= 0, READ_CACHE, WRITE_CACHE,
+ SEQ_READ_APPEND /* sequential read or append */,
+ READ_FIFO, READ_NET,WRITE_NET};
+
+enum flush_type
+{
+ FLUSH_KEEP, FLUSH_RELEASE, FLUSH_IGNORE_CHANGED, FLUSH_FORCE_WRITE
+};
+
+typedef struct st_record_cache /* Used when cacheing records */
+{
+ File file;
+ int rc_seek,error,inited;
+ uint rc_length,read_length,reclength;
+ my_off_t rc_record_pos,end_of_file;
+ byte *rc_buff,*rc_buff2,*rc_pos,*rc_end,*rc_request_pos;
+#ifdef HAVE_AIOWAIT
+ int use_async_io;
+ my_aio_result aio_result;
+#endif
+ enum cache_type type;
+} RECORD_CACHE;
+
+enum file_type
+{
+ UNOPEN = 0, FILE_BY_OPEN, FILE_BY_CREATE, STREAM_BY_FOPEN, STREAM_BY_FDOPEN,
+ FILE_BY_MKSTEMP, FILE_BY_DUP
+};
+
+struct st_my_file_info
+{
+ my_string name;
+ enum file_type type;
+#if defined(THREAD) && !defined(HAVE_PREAD)
+ pthread_mutex_t mutex;
+#endif
+};
+
+extern struct st_my_file_info *my_file_info;
+
+typedef struct st_my_tmpdir
+{
+ char **list;
+ uint cur, max;
+#ifdef THREAD
+ pthread_mutex_t mutex;
+#endif
+} MY_TMPDIR;
+
+typedef struct st_dynamic_array
+{
+ char *buffer;
+ uint elements,max_element;
+ uint alloc_increment;
+ uint size_of_element;
+} DYNAMIC_ARRAY;
+
+typedef struct st_dynamic_string
+{
+ char *str;
+ uint length,max_length,alloc_increment;
+} DYNAMIC_STRING;
+
+struct st_io_cache;
+typedef int (*IO_CACHE_CALLBACK)(struct st_io_cache*);
+
+#ifdef THREAD
+typedef struct st_io_cache_share
+{
+ /* to sync on reads into buffer */
+ pthread_mutex_t mutex;
+ pthread_cond_t cond;
+ int count, total;
+ /* actual IO_CACHE that filled the buffer */
+ struct st_io_cache *active;
+#ifdef NOT_YET_IMPLEMENTED
+ /* whether the structure should be free'd */
+ my_bool alloced;
+#endif
+} IO_CACHE_SHARE;
+#endif
+
+typedef struct st_io_cache /* Used when cacheing files */
+{
+ /* Offset in file corresponding to the first byte of byte* buffer. */
+ my_off_t pos_in_file;
+ /*
+ The offset of end of file for READ_CACHE and WRITE_CACHE.
+ For SEQ_READ_APPEND it the maximum of the actual end of file and
+ the position represented by read_end.
+ */
+ my_off_t end_of_file;
+ /* Points to current read position in the buffer */
+ byte *read_pos;
+ /* the non-inclusive boundary in the buffer for the currently valid read */
+ byte *read_end;
+ byte *buffer; /* The read buffer */
+ /* Used in ASYNC_IO */
+ byte *request_pos;
+
+ /* Only used in WRITE caches and in SEQ_READ_APPEND to buffer writes */
+ byte *write_buffer;
+ /*
+ Only used in SEQ_READ_APPEND, and points to the current read position
+ in the write buffer. Note that reads in SEQ_READ_APPEND caches can
+ happen from both read buffer (byte* buffer) and write buffer
+ (byte* write_buffer).
+ */
+ byte *append_read_pos;
+ /* Points to current write position in the write buffer */
+ byte *write_pos;
+ /* The non-inclusive boundary of the valid write area */
+ byte *write_end;
+
+ /*
+ Current_pos and current_end are convenience variables used by
+ my_b_tell() and other routines that need to know the current offset
+ current_pos points to &write_pos, and current_end to &write_end in a
+ WRITE_CACHE, and &read_pos and &read_end respectively otherwise
+ */
+ byte **current_pos, **current_end;
+#ifdef THREAD
+ /*
+ The lock is for append buffer used in SEQ_READ_APPEND cache
+ need mutex copying from append buffer to read buffer.
+ */
+ pthread_mutex_t append_buffer_lock;
+ /*
+ The following is used when several threads are reading the
+ same file in parallel. They are synchronized on disk
+ accesses reading the cached part of the file asynchronously.
+ It should be set to NULL to disable the feature. Only
+ READ_CACHE mode is supported.
+ */
+ IO_CACHE_SHARE *share;
+#endif
+ /*
+ A caller will use my_b_read() macro to read from the cache
+ if the data is already in cache, it will be simply copied with
+ memcpy() and internal variables will be accordinging updated with
+ no functions invoked. However, if the data is not fully in the cache,
+ my_b_read() will call read_function to fetch the data. read_function
+ must never be invoked directly.
+ */
+ int (*read_function)(struct st_io_cache *,byte *,uint);
+ /*
+ Same idea as in the case of read_function, except my_b_write() needs to
+ be replaced with my_b_append() for a SEQ_READ_APPEND cache
+ */
+ int (*write_function)(struct st_io_cache *,const byte *,uint);
+ /*
+ Specifies the type of the cache. Depending on the type of the cache
+ certain operations might not be available and yield unpredicatable
+ results. Details to be documented later
+ */
+ enum cache_type type;
+ /*
+ Callbacks when the actual read I/O happens. These were added and
+ are currently used for binary logging of LOAD DATA INFILE - when a
+ block is read from the file, we create a block create/append event, and
+ when IO_CACHE is closed, we create an end event. These functions could,
+ of course be used for other things
+ */
+ IO_CACHE_CALLBACK pre_read;
+ IO_CACHE_CALLBACK post_read;
+ IO_CACHE_CALLBACK pre_close;
+ /*
+ Counts the number of times, when we were forced to use disk. We use it to
+ increase the binlog_cache_disk_use status variable.
+ */
+ ulong disk_writes;
+ void* arg; /* for use by pre/post_read */
+ char *file_name; /* if used with 'open_cached_file' */
+ char *dir,*prefix;
+ File file; /* file descriptor */
+ /*
+ seek_not_done is set by my_b_seek() to inform the upcoming read/write
+ operation that a seek needs to be preformed prior to the actual I/O
+ error is 0 if the cache operation was successful, -1 if there was a
+ "hard" error, and the actual number of I/O-ed bytes if the read/write was
+ partial.
+ */
+ int seek_not_done,error;
+ /* buffer_length is memory size allocated for buffer or write_buffer */
+ uint buffer_length;
+ /* read_length is the same as buffer_length except when we use async io */
+ uint read_length;
+ myf myflags; /* Flags used to my_read/my_write */
+ /*
+ alloced_buffer is 1 if the buffer was allocated by init_io_cache() and
+ 0 if it was supplied by the user.
+ Currently READ_NET is the only one that will use a buffer allocated
+ somewhere else
+ */
+ my_bool alloced_buffer;
+#ifdef HAVE_AIOWAIT
+ /*
+ As inidicated by ifdef, this is for async I/O, which is not currently
+ used (because it's not reliable on all systems)
+ */
+ uint inited;
+ my_off_t aio_read_pos;
+ my_aio_result aio_result;
+#endif
+} IO_CACHE;
+
+typedef int (*qsort2_cmp)(const void *, const void *, const void *);
+
+ /* defines for mf_iocache */
+
+ /* Test if buffer is inited */
+#define my_b_clear(info) (info)->buffer=0
+#define my_b_inited(info) (info)->buffer
+#define my_b_EOF INT_MIN
+
+#define my_b_read(info,Buffer,Count) \
+ ((info)->read_pos + (Count) <= (info)->read_end ?\
+ (memcpy(Buffer,(info)->read_pos,(size_t) (Count)), \
+ ((info)->read_pos+=(Count)),0) :\
+ (*(info)->read_function)((info),Buffer,Count))
+
+#define my_b_write(info,Buffer,Count) \
+ ((info)->write_pos + (Count) <=(info)->write_end ?\
+ (memcpy((info)->write_pos, (Buffer), (size_t)(Count)),\
+ ((info)->write_pos+=(Count)),0) : \
+ (*(info)->write_function)((info),(Buffer),(Count)))
+
+#define my_b_get(info) \
+ ((info)->read_pos != (info)->read_end ?\
+ ((info)->read_pos++, (int) (uchar) (info)->read_pos[-1]) :\
+ _my_b_get(info))
+
+ /* my_b_write_byte dosn't have any err-check */
+#define my_b_write_byte(info,chr) \
+ (((info)->write_pos < (info)->write_end) ?\
+ ((*(info)->write_pos++)=(chr)) :\
+ (_my_b_write(info,0,0) , ((*(info)->write_pos++)=(chr))))
+
+#define my_b_fill_cache(info) \
+ (((info)->read_end=(info)->read_pos),(*(info)->read_function)(info,0,0))
+
+#define my_b_tell(info) ((info)->pos_in_file + \
+ (uint) (*(info)->current_pos - (info)->request_pos))
+
+/* tell write offset in the SEQ_APPEND cache */
+my_off_t my_b_append_tell(IO_CACHE* info);
+my_off_t my_b_safe_tell(IO_CACHE* info); /* picks the correct tell() */
+
+#define my_b_bytes_in_cache(info) (uint) (*(info)->current_end - \
+ *(info)->current_pos)
+
+typedef uint32 ha_checksum;
+
+/* Define the type of function to be passed to process_default_option_files */
+typedef int (*Process_option_func)(void *ctx, const char *group_name,
+ const char *option);
+
+#include <my_alloc.h>
+
+ /* Prototypes for mysys and my_func functions */
+
+extern int my_copy(const char *from,const char *to,myf MyFlags);
+extern int my_append(const char *from,const char *to,myf MyFlags);
+extern int my_delete(const char *name,myf MyFlags);
+extern int my_getwd(my_string buf,uint size,myf MyFlags);
+extern int my_setwd(const char *dir,myf MyFlags);
+extern int my_lock(File fd,int op,my_off_t start, my_off_t length,myf MyFlags);
+extern gptr my_once_alloc(uint Size,myf MyFlags);
+extern void my_once_free(void);
+extern char *my_once_strdup(const char *src,myf myflags);
+extern char *my_once_memdup(const char *src, uint len, myf myflags);
+extern File my_open(const char *FileName,int Flags,myf MyFlags);
+extern File my_register_filename(File fd, const char *FileName,
+ enum file_type type_of_file,
+ uint error_message_number, myf MyFlags);
+extern File my_create(const char *FileName,int CreateFlags,
+ int AccsesFlags, myf MyFlags);
+extern int my_close(File Filedes,myf MyFlags);
+extern File my_dup(File file, myf MyFlags);
+extern int my_mkdir(const char *dir, int Flags, myf MyFlags);
+extern int my_readlink(char *to, const char *filename, myf MyFlags);
+extern int my_realpath(char *to, const char *filename, myf MyFlags);
+extern File my_create_with_symlink(const char *linkname, const char *filename,
+ int createflags, int access_flags,
+ myf MyFlags);
+extern int my_delete_with_symlink(const char *name, myf MyFlags);
+extern int my_rename_with_symlink(const char *from,const char *to,myf MyFlags);
+extern int my_symlink(const char *content, const char *linkname, myf MyFlags);
+extern uint my_read(File Filedes,byte *Buffer,uint Count,myf MyFlags);
+extern uint my_pread(File Filedes,byte *Buffer,uint Count,my_off_t offset,
+ myf MyFlags);
+extern int my_rename(const char *from,const char *to,myf MyFlags);
+extern my_off_t my_seek(File fd,my_off_t pos,int whence,myf MyFlags);
+extern my_off_t my_tell(File fd,myf MyFlags);
+extern uint my_write(File Filedes,const byte *Buffer,uint Count,
+ myf MyFlags);
+extern uint my_pwrite(File Filedes,const byte *Buffer,uint Count,
+ my_off_t offset,myf MyFlags);
+extern uint my_fread(FILE *stream,byte *Buffer,uint Count,myf MyFlags);
+extern uint my_fwrite(FILE *stream,const byte *Buffer,uint Count,
+ myf MyFlags);
+extern my_off_t my_fseek(FILE *stream,my_off_t pos,int whence,myf MyFlags);
+extern my_off_t my_ftell(FILE *stream,myf MyFlags);
+extern gptr _mymalloc(uint uSize,const char *sFile,
+ uint uLine, myf MyFlag);
+extern gptr _myrealloc(gptr pPtr,uint uSize,const char *sFile,
+ uint uLine, myf MyFlag);
+extern gptr my_multi_malloc _VARARGS((myf MyFlags, ...));
+extern void _myfree(gptr pPtr,const char *sFile,uint uLine, myf MyFlag);
+extern int _sanity(const char *sFile,unsigned int uLine);
+extern gptr _my_memdup(const byte *from,uint length,
+ const char *sFile, uint uLine,myf MyFlag);
+extern my_string _my_strdup(const char *from, const char *sFile, uint uLine,
+ myf MyFlag);
+extern char *_my_strdup_with_length(const byte *from, uint length,
+ const char *sFile, uint uLine,
+ myf MyFlag);
+
+#ifdef __WIN__
+extern int my_access(const char *path, int amode);
+extern File my_sopen(const char *path, int oflag, int shflag, int pmode);
+#else
+#define my_access access
+#endif
+extern int check_if_legal_filename(const char *path);
+
+#ifndef TERMINATE
+extern void TERMINATE(FILE *file);
+#endif
+extern void init_glob_errs(void);
+extern FILE *my_fopen(const char *FileName,int Flags,myf MyFlags);
+extern FILE *my_fdopen(File Filedes,const char *name, int Flags,myf MyFlags);
+extern int my_fclose(FILE *fd,myf MyFlags);
+extern int my_chsize(File fd,my_off_t newlength, int filler, myf MyFlags);
+extern int my_sync(File fd, myf my_flags);
+extern int my_error _VARARGS((int nr,myf MyFlags, ...));
+extern int my_printf_error _VARARGS((uint my_err, const char *format,
+ myf MyFlags, ...)
+ __attribute__ ((format (printf, 2, 4))));
+extern int my_error_register(const char **errmsgs, int first, int last);
+extern const char **my_error_unregister(int first, int last);
+extern int my_message(uint my_err, const char *str,myf MyFlags);
+extern int my_message_no_curses(uint my_err, const char *str,myf MyFlags);
+extern int my_message_curses(uint my_err, const char *str,myf MyFlags);
+extern my_bool my_init(void);
+extern void my_end(int infoflag);
+extern int my_redel(const char *from, const char *to, int MyFlags);
+extern int my_copystat(const char *from, const char *to, int MyFlags);
+extern my_string my_filename(File fd);
+
+#ifndef THREAD
+extern void dont_break(void);
+extern void allow_break(void);
+#else
+#define dont_break()
+#define allow_break()
+#endif
+
+extern my_bool init_tmpdir(MY_TMPDIR *tmpdir, const char *pathlist);
+extern char *my_tmpdir(MY_TMPDIR *tmpdir);
+extern void free_tmpdir(MY_TMPDIR *tmpdir);
+
+extern void my_remember_signal(int signal_number,sig_handler (*func)(int));
+extern uint dirname_part(my_string to,const char *name);
+extern uint dirname_length(const char *name);
+#define base_name(A) (A+dirname_length(A))
+extern int test_if_hard_path(const char *dir_name);
+extern my_bool has_path(const char *name);
+extern char *convert_dirname(char *to, const char *from, const char *from_end);
+extern void to_unix_path(my_string name);
+extern my_string fn_ext(const char *name);
+extern my_string fn_same(my_string toname,const char *name,int flag);
+extern my_string fn_format(my_string to,const char *name,const char *dir,
+ const char *form, uint flag);
+extern size_s strlength(const char *str);
+extern void pack_dirname(my_string to,const char *from);
+extern uint unpack_dirname(my_string to,const char *from);
+extern uint cleanup_dirname(my_string to,const char *from);
+extern uint system_filename(my_string to,const char *from);
+extern uint unpack_filename(my_string to,const char *from);
+extern my_string intern_filename(my_string to,const char *from);
+extern my_string directory_file_name(my_string dst, const char *src);
+extern int pack_filename(my_string to, const char *name, size_s max_length);
+extern my_string my_path(my_string to,const char *progname,
+ const char *own_pathname_part);
+extern my_string my_load_path(my_string to, const char *path,
+ const char *own_path_prefix);
+extern int wild_compare(const char *str,const char *wildstr,pbool str_is_pattern);
+extern WF_PACK *wf_comp(my_string str);
+extern int wf_test(struct wild_file_pack *wf_pack,const char *name);
+extern void wf_end(struct wild_file_pack *buffer);
+extern size_s strip_sp(my_string str);
+extern void get_date(my_string to,int timeflag,time_t use_time);
+extern void soundex(CHARSET_INFO *, my_string out_pntr, my_string in_pntr,pbool remove_garbage);
+extern int init_record_cache(RECORD_CACHE *info,uint cachesize,File file,
+ uint reclength,enum cache_type type,
+ pbool use_async_io);
+extern int read_cache_record(RECORD_CACHE *info,byte *to);
+extern int end_record_cache(RECORD_CACHE *info);
+extern int write_cache_record(RECORD_CACHE *info,my_off_t filepos,
+ const byte *record,uint length);
+extern int flush_write_cache(RECORD_CACHE *info);
+extern long my_clock(void);
+extern sig_handler sigtstp_handler(int signal_number);
+extern void handle_recived_signals(void);
+
+extern sig_handler my_set_alarm_variable(int signo);
+extern void my_string_ptr_sort(void *base,uint items,size_s size);
+extern void radixsort_for_str_ptr(uchar* base[], uint number_of_elements,
+ size_s size_of_element,uchar *buffer[]);
+extern qsort_t qsort2(void *base_ptr, size_t total_elems, size_t size,
+ qsort2_cmp cmp, void *cmp_argument);
+extern qsort2_cmp get_ptr_compare(uint);
+void my_store_ptr(byte *buff, uint pack_length, my_off_t pos);
+my_off_t my_get_ptr(byte *ptr, uint pack_length);
+extern int init_io_cache(IO_CACHE *info,File file,uint cachesize,
+ enum cache_type type,my_off_t seek_offset,
+ pbool use_async_io, myf cache_myflags);
+extern my_bool reinit_io_cache(IO_CACHE *info,enum cache_type type,
+ my_off_t seek_offset,pbool use_async_io,
+ pbool clear_cache);
+extern void setup_io_cache(IO_CACHE* info);
+extern int _my_b_read(IO_CACHE *info,byte *Buffer,uint Count);
+#ifdef THREAD
+extern int _my_b_read_r(IO_CACHE *info,byte *Buffer,uint Count);
+extern void init_io_cache_share(IO_CACHE *info,
+ IO_CACHE_SHARE *s, uint num_threads);
+extern void remove_io_thread(IO_CACHE *info);
+#endif
+extern int _my_b_seq_read(IO_CACHE *info,byte *Buffer,uint Count);
+extern int _my_b_net_read(IO_CACHE *info,byte *Buffer,uint Count);
+extern int _my_b_get(IO_CACHE *info);
+extern int _my_b_async_read(IO_CACHE *info,byte *Buffer,uint Count);
+extern int _my_b_write(IO_CACHE *info,const byte *Buffer,uint Count);
+extern int my_b_append(IO_CACHE *info,const byte *Buffer,uint Count);
+extern int my_b_safe_write(IO_CACHE *info,const byte *Buffer,uint Count);
+
+extern int my_block_write(IO_CACHE *info, const byte *Buffer,
+ uint Count, my_off_t pos);
+extern int my_b_flush_io_cache(IO_CACHE *info, int need_append_buffer_lock);
+
+#define flush_io_cache(info) my_b_flush_io_cache((info),1)
+
+extern int end_io_cache(IO_CACHE *info);
+extern uint my_b_fill(IO_CACHE *info);
+extern void my_b_seek(IO_CACHE *info,my_off_t pos);
+extern uint my_b_gets(IO_CACHE *info, char *to, uint max_length);
+extern my_off_t my_b_filelength(IO_CACHE *info);
+extern uint my_b_printf(IO_CACHE *info, const char* fmt, ...);
+extern uint my_b_vprintf(IO_CACHE *info, const char* fmt, va_list ap);
+extern my_bool open_cached_file(IO_CACHE *cache,const char *dir,
+ const char *prefix, uint cache_size,
+ myf cache_myflags);
+extern my_bool real_open_cached_file(IO_CACHE *cache);
+extern void close_cached_file(IO_CACHE *cache);
+File create_temp_file(char *to, const char *dir, const char *pfx,
+ int mode, myf MyFlags);
+#define my_init_dynamic_array(A,B,C,D) init_dynamic_array(A,B,C,D CALLER_INFO)
+#define my_init_dynamic_array_ci(A,B,C,D) init_dynamic_array(A,B,C,D ORIG_CALLER_INFO)
+extern my_bool init_dynamic_array(DYNAMIC_ARRAY *array,uint element_size,
+ uint init_alloc,uint alloc_increment
+ CALLER_INFO_PROTO);
+extern my_bool insert_dynamic(DYNAMIC_ARRAY *array,gptr element);
+extern byte *alloc_dynamic(DYNAMIC_ARRAY *array);
+extern byte *pop_dynamic(DYNAMIC_ARRAY*);
+extern my_bool set_dynamic(DYNAMIC_ARRAY *array,gptr element,uint array_index);
+extern void get_dynamic(DYNAMIC_ARRAY *array,gptr element,uint array_index);
+extern void delete_dynamic(DYNAMIC_ARRAY *array);
+extern void delete_dynamic_element(DYNAMIC_ARRAY *array, uint array_index);
+extern void freeze_size(DYNAMIC_ARRAY *array);
+#define dynamic_array_ptr(array,array_index) ((array)->buffer+(array_index)*(array)->size_of_element)
+#define dynamic_element(array,array_index,type) ((type)((array)->buffer) +(array_index))
+#define push_dynamic(A,B) insert_dynamic(A,B)
+#define reset_dynamic(array) ((array)->elements= 0)
+
+extern my_bool init_dynamic_string(DYNAMIC_STRING *str, const char *init_str,
+ uint init_alloc,uint alloc_increment);
+extern my_bool dynstr_append(DYNAMIC_STRING *str, const char *append);
+my_bool dynstr_append_mem(DYNAMIC_STRING *str, const char *append,
+ uint length);
+extern my_bool dynstr_set(DYNAMIC_STRING *str, const char *init_str);
+extern my_bool dynstr_realloc(DYNAMIC_STRING *str, ulong additional_size);
+extern void dynstr_free(DYNAMIC_STRING *str);
+#ifdef HAVE_MLOCK
+extern byte *my_malloc_lock(uint length,myf flags);
+extern void my_free_lock(byte *ptr,myf flags);
+#else
+#define my_malloc_lock(A,B) my_malloc((A),(B))
+#define my_free_lock(A,B) my_free((A),(B))
+#endif
+#define alloc_root_inited(A) ((A)->min_malloc != 0)
+#define ALLOC_ROOT_MIN_BLOCK_SIZE (MALLOC_OVERHEAD + sizeof(USED_MEM) + 8)
+#define clear_alloc_root(A) do { (A)->free= (A)->used= (A)->pre_alloc= 0; (A)->min_malloc=0;} while(0)
+extern void init_alloc_root(MEM_ROOT *mem_root, uint block_size,
+ uint pre_alloc_size);
+extern gptr alloc_root(MEM_ROOT *mem_root,unsigned int Size);
+extern gptr multi_alloc_root(MEM_ROOT *mem_root, ...);
+extern void free_root(MEM_ROOT *root, myf MyFLAGS);
+extern void set_prealloc_root(MEM_ROOT *root, char *ptr);
+extern void reset_root_defaults(MEM_ROOT *mem_root, uint block_size,
+ uint prealloc_size);
+extern char *strdup_root(MEM_ROOT *root,const char *str);
+extern char *strmake_root(MEM_ROOT *root,const char *str,uint len);
+extern char *memdup_root(MEM_ROOT *root,const char *str,uint len);
+extern int get_defaults_options(int argc, char **argv,
+ char **defaults, char **extra_defaults,
+ char **group_suffix);
+extern int load_defaults(const char *conf_file, const char **groups,
+ int *argc, char ***argv);
+extern int modify_defaults_file(const char *file_location, const char *option,
+ const char *option_value,
+ const char *section_name, int remove_option);
+extern int my_search_option_files(const char *conf_file, int *argc,
+ char ***argv, uint *args_used,
+ Process_option_func func, void *func_ctx);
+extern void free_defaults(char **argv);
+extern void my_print_default_files(const char *conf_file);
+extern void print_defaults(const char *conf_file, const char **groups);
+extern my_bool my_compress(byte *, ulong *, ulong *);
+extern my_bool my_uncompress(byte *, ulong *, ulong *);
+extern byte *my_compress_alloc(const byte *packet, ulong *len, ulong *complen);
+extern ha_checksum my_checksum(ha_checksum crc, const byte *mem, uint count);
+extern uint my_bit_log2(ulong value);
+extern uint my_count_bits(ulonglong v);
+extern uint my_count_bits_ushort(ushort v);
+extern void my_sleep(ulong m_seconds);
+extern ulong crc32(ulong crc, const uchar *buf, uint len);
+extern uint my_set_max_open_files(uint files);
+void my_free_open_file_info(void);
+
+ulonglong my_getsystime(void);
+my_bool my_gethwaddr(uchar *to);
+
+#ifdef HAVE_SYS_MMAN_H
+#include <sys/mman.h>
+
+#ifndef MAP_NOSYNC
+#define MAP_NOSYNC 0
+#endif
+
+#define my_mmap(a,b,c,d,e,f) mmap(a,b,c,d,e,f)
+#ifdef HAVE_GETPAGESIZE
+#define my_getpagesize() getpagesize()
+#else
+/* qnx ? */
+#define my_getpagesize() 8192
+#endif
+#define my_munmap(a,b) munmap((a),(b))
+
+#else
+/* not a complete set of mmap() flags, but only those that nesessary */
+#define PROT_READ 1
+#define PROT_WRITE 2
+#define MAP_SHARED 0x0001
+#define MAP_NOSYNC 0x0800
+#define MAP_FAILED ((void *)-1)
+#define MS_SYNC 0x0000
+
+#ifndef __NETWARE__
+#define HAVE_MMAP
+#endif
+
+int my_getpagesize(void);
+void *my_mmap(void *, size_t, int, int, int, my_off_t);
+int my_munmap(void *, size_t);
+#endif
+
+int my_msync(int, void *, size_t, int);
+
+/* character sets */
+extern uint get_charset_number(const char *cs_name, uint cs_flags);
+extern uint get_collation_number(const char *name);
+extern const char *get_charset_name(uint cs_number);
+
+extern CHARSET_INFO *get_charset(uint cs_number, myf flags);
+extern CHARSET_INFO *get_charset_by_name(const char *cs_name, myf flags);
+extern CHARSET_INFO *get_charset_by_csname(const char *cs_name,
+ uint cs_flags, myf my_flags);
+extern void free_charsets(void);
+extern char *get_charsets_dir(char *buf);
+extern my_bool my_charset_same(CHARSET_INFO *cs1, CHARSET_INFO *cs2);
+extern my_bool init_compiled_charsets(myf flags);
+extern void add_compiled_collation(CHARSET_INFO *cs);
+extern ulong escape_string_for_mysql(CHARSET_INFO *charset_info,
+ char *to, ulong to_length,
+ const char *from, ulong length);
+#ifdef __WIN__
+#define BACKSLASH_MBTAIL
+/* File system character set */
+extern CHARSET_INFO *fs_character_set(void);
+#endif
+extern ulong escape_quotes_for_mysql(CHARSET_INFO *charset_info,
+ char *to, ulong to_length,
+ const char *from, ulong length);
+
+extern void thd_increment_bytes_sent(ulong length);
+extern void thd_increment_bytes_received(ulong length);
+extern void thd_increment_net_big_packet_count(ulong length);
+
+#ifdef __WIN__
+extern my_bool have_tcpip; /* Is set if tcpip is used */
+
+/* implemented in my_windac.c */
+
+int my_security_attr_create(SECURITY_ATTRIBUTES **psa, const char **perror,
+ DWORD owner_rights, DWORD everybody_rights);
+
+void my_security_attr_free(SECURITY_ATTRIBUTES *sa);
+
+/* implemented in my_conio.c */
+char* my_cgets(char *string, unsigned long clen, unsigned long* plen);
+
+#endif
+#ifdef __NETWARE__
+void netware_reg_user(const char *ip, const char *user,
+ const char *application);
+#endif
+
+C_MODE_END
+#include "raid.h"
+#endif /* _my_sys_h */
diff --git a/3rdparty/mysql/include/mysql.h b/3rdparty/mysql/include/mysql.h
new file mode 100644
index 000000000..925a45253
--- /dev/null
+++ b/3rdparty/mysql/include/mysql.h
@@ -0,0 +1,847 @@
+/* Copyright (C) 2000-2003 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#ifndef _mysql_h
+#define _mysql_h
+
+#ifdef __CYGWIN__ /* CYGWIN implements a UNIX API */
+#undef WIN
+#undef _WIN
+#undef _WIN32
+#undef _WIN64
+#undef __WIN__
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef _global_h /* If not standard header */
+#include <sys/types.h>
+#ifdef __LCC__
+#include <winsock.h> /* For windows */
+#endif
+typedef char my_bool;
+#if (defined(_WIN32) || defined(_WIN64)) && !defined(__WIN__)
+#define __WIN__
+#endif
+#if !defined(__WIN__)
+#define STDCALL
+#else
+#define STDCALL __stdcall
+#endif
+typedef char * gptr;
+
+#ifndef my_socket_defined
+#ifdef __WIN__
+#define my_socket SOCKET
+#else
+typedef int my_socket;
+#endif /* __WIN__ */
+#endif /* my_socket_defined */
+#endif /* _global_h */
+
+#include "mysql_com.h"
+#include "mysql_time.h"
+#include "mysql_version.h"
+#include "typelib.h"
+
+#include "my_list.h" /* for LISTs used in 'MYSQL' and 'MYSQL_STMT' */
+
+extern unsigned int mysql_port;
+extern char *mysql_unix_port;
+
+#define CLIENT_NET_READ_TIMEOUT 365*24*3600 /* Timeout on read */
+#define CLIENT_NET_WRITE_TIMEOUT 365*24*3600 /* Timeout on write */
+
+#ifdef __NETWARE__
+#pragma pack(push, 8) /* 8 byte alignment */
+#endif
+
+#define IS_PRI_KEY(n) ((n) & PRI_KEY_FLAG)
+#define IS_NOT_NULL(n) ((n) & NOT_NULL_FLAG)
+#define IS_BLOB(n) ((n) & BLOB_FLAG)
+#define IS_NUM(t) ((t) <= FIELD_TYPE_INT24 || (t) == FIELD_TYPE_YEAR || (t) == FIELD_TYPE_NEWDECIMAL)
+#define IS_NUM_FIELD(f) ((f)->flags & NUM_FLAG)
+#define INTERNAL_NUM_FIELD(f) (((f)->type <= FIELD_TYPE_INT24 && ((f)->type != FIELD_TYPE_TIMESTAMP || (f)->length == 14 || (f)->length == 8)) || (f)->type == FIELD_TYPE_YEAR)
+
+
+typedef struct st_mysql_field {
+ char *name; /* Name of column */
+ char *org_name; /* Original column name, if an alias */
+ char *table; /* Table of column if column was a field */
+ char *org_table; /* Org table name, if table was an alias */
+ char *db; /* Database for table */
+ char *catalog; /* Catalog for table */
+ char *def; /* Default value (set by mysql_list_fields) */
+ unsigned long length; /* Width of column (create length) */
+ unsigned long max_length; /* Max width for selected set */
+ unsigned int name_length;
+ unsigned int org_name_length;
+ unsigned int table_length;
+ unsigned int org_table_length;
+ unsigned int db_length;
+ unsigned int catalog_length;
+ unsigned int def_length;
+ unsigned int flags; /* Div flags */
+ unsigned int decimals; /* Number of decimals in field */
+ unsigned int charsetnr; /* Character set */
+ enum enum_field_types type; /* Type of field. See mysql_com.h for types */
+} MYSQL_FIELD;
+
+typedef char **MYSQL_ROW; /* return data as array of strings */
+typedef unsigned int MYSQL_FIELD_OFFSET; /* offset to current field */
+
+#ifndef _global_h
+#if defined(NO_CLIENT_LONG_LONG)
+typedef unsigned long my_ulonglong;
+#elif defined (__WIN__)
+typedef unsigned __int64 my_ulonglong;
+#else
+typedef unsigned long long my_ulonglong;
+#endif
+#endif
+
+#define MYSQL_COUNT_ERROR (~(my_ulonglong) 0)
+
+/* backward compatibility define - to be removed eventually */
+#define ER_WARN_DATA_TRUNCATED WARN_DATA_TRUNCATED
+
+typedef struct st_mysql_rows {
+ struct st_mysql_rows *next; /* list of rows */
+ MYSQL_ROW data;
+ unsigned long length;
+} MYSQL_ROWS;
+
+typedef MYSQL_ROWS *MYSQL_ROW_OFFSET; /* offset to current row */
+
+#include "my_alloc.h"
+
+typedef struct embedded_query_result EMBEDDED_QUERY_RESULT;
+typedef struct st_mysql_data {
+ my_ulonglong rows;
+ unsigned int fields;
+ MYSQL_ROWS *data;
+ MEM_ROOT alloc;
+ /* extra info for embedded library */
+ struct embedded_query_result *embedded_info;
+} MYSQL_DATA;
+
+enum mysql_option
+{
+ MYSQL_OPT_CONNECT_TIMEOUT, MYSQL_OPT_COMPRESS, MYSQL_OPT_NAMED_PIPE,
+ MYSQL_INIT_COMMAND, MYSQL_READ_DEFAULT_FILE, MYSQL_READ_DEFAULT_GROUP,
+ MYSQL_SET_CHARSET_DIR, MYSQL_SET_CHARSET_NAME, MYSQL_OPT_LOCAL_INFILE,
+ MYSQL_OPT_PROTOCOL, MYSQL_SHARED_MEMORY_BASE_NAME, MYSQL_OPT_READ_TIMEOUT,
+ MYSQL_OPT_WRITE_TIMEOUT, MYSQL_OPT_USE_RESULT,
+ MYSQL_OPT_USE_REMOTE_CONNECTION, MYSQL_OPT_USE_EMBEDDED_CONNECTION,
+ MYSQL_OPT_GUESS_CONNECTION, MYSQL_SET_CLIENT_IP, MYSQL_SECURE_AUTH,
+ MYSQL_REPORT_DATA_TRUNCATION, MYSQL_OPT_RECONNECT
+};
+
+struct st_mysql_options {
+ unsigned int connect_timeout, read_timeout, write_timeout;
+ unsigned int port, protocol;
+ unsigned long client_flag;
+ char *host,*user,*password,*unix_socket,*db;
+ struct st_dynamic_array *init_commands;
+ char *my_cnf_file,*my_cnf_group, *charset_dir, *charset_name;
+ char *ssl_key; /* PEM key file */
+ char *ssl_cert; /* PEM cert file */
+ char *ssl_ca; /* PEM CA file */
+ char *ssl_capath; /* PEM directory of CA-s? */
+ char *ssl_cipher; /* cipher to use */
+ char *shared_memory_base_name;
+ unsigned long max_allowed_packet;
+ my_bool use_ssl; /* if to use SSL or not */
+ my_bool compress,named_pipe;
+ /*
+ On connect, find out the replication role of the server, and
+ establish connections to all the peers
+ */
+ my_bool rpl_probe;
+ /*
+ Each call to mysql_real_query() will parse it to tell if it is a read
+ or a write, and direct it to the slave or the master
+ */
+ my_bool rpl_parse;
+ /*
+ If set, never read from a master, only from slave, when doing
+ a read that is replication-aware
+ */
+ my_bool no_master_reads;
+#if !defined(CHECK_EMBEDDED_DIFFERENCES) || defined(EMBEDDED_LIBRARY)
+ my_bool separate_thread;
+#endif
+ enum mysql_option methods_to_use;
+ char *client_ip;
+ /* Refuse client connecting to server if it uses old (pre-4.1.1) protocol */
+ my_bool secure_auth;
+ /* 0 - never report, 1 - always report (default) */
+ my_bool report_data_truncation;
+
+ /* function pointers for local infile support */
+ int (*local_infile_init)(void **, const char *, void *);
+ int (*local_infile_read)(void *, char *, unsigned int);
+ void (*local_infile_end)(void *);
+ int (*local_infile_error)(void *, char *, unsigned int);
+ void *local_infile_userdata;
+};
+
+enum mysql_status
+{
+ MYSQL_STATUS_READY,MYSQL_STATUS_GET_RESULT,MYSQL_STATUS_USE_RESULT
+};
+
+enum mysql_protocol_type
+{
+ MYSQL_PROTOCOL_DEFAULT, MYSQL_PROTOCOL_TCP, MYSQL_PROTOCOL_SOCKET,
+ MYSQL_PROTOCOL_PIPE, MYSQL_PROTOCOL_MEMORY
+};
+/*
+ There are three types of queries - the ones that have to go to
+ the master, the ones that go to a slave, and the adminstrative
+ type which must happen on the pivot connectioin
+*/
+enum mysql_rpl_type
+{
+ MYSQL_RPL_MASTER, MYSQL_RPL_SLAVE, MYSQL_RPL_ADMIN
+};
+
+typedef struct character_set
+{
+ unsigned int number; /* character set number */
+ unsigned int state; /* character set state */
+ const char *csname; /* collation name */
+ const char *name; /* character set name */
+ const char *comment; /* comment */
+ const char *dir; /* character set directory */
+ unsigned int mbminlen; /* min. length for multibyte strings */
+ unsigned int mbmaxlen; /* max. length for multibyte strings */
+} MY_CHARSET_INFO;
+
+struct st_mysql_methods;
+
+typedef struct st_mysql
+{
+ NET net; /* Communication parameters */
+ gptr connector_fd; /* ConnectorFd for SSL */
+ char *host,*user,*passwd,*unix_socket,*server_version,*host_info,*info;
+ char *db;
+ struct charset_info_st *charset;
+ MYSQL_FIELD *fields;
+ MEM_ROOT field_alloc;
+ my_ulonglong affected_rows;
+ my_ulonglong insert_id; /* id if insert on table with NEXTNR */
+ my_ulonglong extra_info; /* Not used */
+ unsigned long thread_id; /* Id for connection in server */
+ unsigned long packet_length;
+ unsigned int port;
+ unsigned long client_flag,server_capabilities;
+ unsigned int protocol_version;
+ unsigned int field_count;
+ unsigned int server_status;
+ unsigned int server_language;
+ unsigned int warning_count;
+ struct st_mysql_options options;
+ enum mysql_status status;
+ my_bool free_me; /* If free in mysql_close */
+ my_bool reconnect; /* set to 1 if automatic reconnect */
+
+ /* session-wide random string */
+ char scramble[SCRAMBLE_LENGTH+1];
+
+ /*
+ Set if this is the original connection, not a master or a slave we have
+ added though mysql_rpl_probe() or mysql_set_master()/ mysql_add_slave()
+ */
+ my_bool rpl_pivot;
+ /*
+ Pointers to the master, and the next slave connections, points to
+ itself if lone connection.
+ */
+ struct st_mysql* master, *next_slave;
+
+ struct st_mysql* last_used_slave; /* needed for round-robin slave pick */
+ /* needed for send/read/store/use result to work correctly with replication */
+ struct st_mysql* last_used_con;
+
+ LIST *stmts; /* list of all statements */
+ const struct st_mysql_methods *methods;
+ void *thd;
+ /*
+ Points to boolean flag in MYSQL_RES or MYSQL_STMT. We set this flag
+ from mysql_stmt_close if close had to cancel result set of this object.
+ */
+ my_bool *unbuffered_fetch_owner;
+#if defined(EMBEDDED_LIBRARY) || defined(EMBEDDED_LIBRARY_COMPATIBLE) || MYSQL_VERSION_ID >= 50100
+ /* needed for embedded server - no net buffer to store the 'info' */
+ char *info_buffer;
+#endif
+} MYSQL;
+
+typedef struct st_mysql_res {
+ my_ulonglong row_count;
+ MYSQL_FIELD *fields;
+ MYSQL_DATA *data;
+ MYSQL_ROWS *data_cursor;
+ unsigned long *lengths; /* column lengths of current row */
+ MYSQL *handle; /* for unbuffered reads */
+ MEM_ROOT field_alloc;
+ unsigned int field_count, current_field;
+ MYSQL_ROW row; /* If unbuffered read */
+ MYSQL_ROW current_row; /* buffer to current row */
+ my_bool eof; /* Used by mysql_fetch_row */
+ /* mysql_stmt_close() had to cancel this result */
+ my_bool unbuffered_fetch_cancelled;
+ const struct st_mysql_methods *methods;
+} MYSQL_RES;
+
+#define MAX_MYSQL_MANAGER_ERR 256
+#define MAX_MYSQL_MANAGER_MSG 256
+
+#define MANAGER_OK 200
+#define MANAGER_INFO 250
+#define MANAGER_ACCESS 401
+#define MANAGER_CLIENT_ERR 450
+#define MANAGER_INTERNAL_ERR 500
+
+#if !defined(MYSQL_SERVER) && !defined(MYSQL_CLIENT)
+#define MYSQL_CLIENT
+#endif
+
+
+typedef struct st_mysql_manager
+{
+ NET net;
+ char *host,*user,*passwd;
+ unsigned int port;
+ my_bool free_me;
+ my_bool eof;
+ int cmd_status;
+ int last_errno;
+ char* net_buf,*net_buf_pos,*net_data_end;
+ int net_buf_size;
+ char last_error[MAX_MYSQL_MANAGER_ERR];
+} MYSQL_MANAGER;
+
+typedef struct st_mysql_parameters
+{
+ unsigned long *p_max_allowed_packet;
+ unsigned long *p_net_buffer_length;
+} MYSQL_PARAMETERS;
+
+#if !defined(MYSQL_SERVER) && !defined(EMBEDDED_LIBRARY)
+#define max_allowed_packet (*mysql_get_parameters()->p_max_allowed_packet)
+#define net_buffer_length (*mysql_get_parameters()->p_net_buffer_length)
+#endif
+
+/*
+ Set up and bring down the server; to ensure that applications will
+ work when linked against either the standard client library or the
+ embedded server library, these functions should be called.
+*/
+int STDCALL mysql_server_init(int argc, char **argv, char **groups);
+void STDCALL mysql_server_end(void);
+/*
+ mysql_server_init/end need to be called when using libmysqld or
+ libmysqlclient (exactly, mysql_server_init() is called by mysql_init() so
+ you don't need to call it explicitely; but you need to call
+ mysql_server_end() to free memory). The names are a bit misleading
+ (mysql_SERVER* to be used when using libmysqlCLIENT). So we add more general
+ names which suit well whether you're using libmysqld or libmysqlclient. We
+ intend to promote these aliases over the mysql_server* ones.
+*/
+#define mysql_library_init mysql_server_init
+#define mysql_library_end mysql_server_end
+
+MYSQL_PARAMETERS *STDCALL mysql_get_parameters(void);
+
+/*
+ Set up and bring down a thread; these function should be called
+ for each thread in an application which opens at least one MySQL
+ connection. All uses of the connection(s) should be between these
+ function calls.
+*/
+my_bool STDCALL mysql_thread_init(void);
+void STDCALL mysql_thread_end(void);
+
+/*
+ Functions to get information from the MYSQL and MYSQL_RES structures
+ Should definitely be used if one uses shared libraries.
+*/
+
+my_ulonglong STDCALL mysql_num_rows(MYSQL_RES *res);
+unsigned int STDCALL mysql_num_fields(MYSQL_RES *res);
+my_bool STDCALL mysql_eof(MYSQL_RES *res);
+MYSQL_FIELD *STDCALL mysql_fetch_field_direct(MYSQL_RES *res,
+ unsigned int fieldnr);
+MYSQL_FIELD * STDCALL mysql_fetch_fields(MYSQL_RES *res);
+MYSQL_ROW_OFFSET STDCALL mysql_row_tell(MYSQL_RES *res);
+MYSQL_FIELD_OFFSET STDCALL mysql_field_tell(MYSQL_RES *res);
+
+unsigned int STDCALL mysql_field_count(MYSQL *mysql);
+my_ulonglong STDCALL mysql_affected_rows(MYSQL *mysql);
+my_ulonglong STDCALL mysql_insert_id(MYSQL *mysql);
+unsigned int STDCALL mysql_errno(MYSQL *mysql);
+const char * STDCALL mysql_error(MYSQL *mysql);
+const char *STDCALL mysql_sqlstate(MYSQL *mysql);
+unsigned int STDCALL mysql_warning_count(MYSQL *mysql);
+const char * STDCALL mysql_info(MYSQL *mysql);
+unsigned long STDCALL mysql_thread_id(MYSQL *mysql);
+const char * STDCALL mysql_character_set_name(MYSQL *mysql);
+int STDCALL mysql_set_character_set(MYSQL *mysql, const char *csname);
+
+MYSQL * STDCALL mysql_init(MYSQL *mysql);
+my_bool STDCALL mysql_ssl_set(MYSQL *mysql, const char *key,
+ const char *cert, const char *ca,
+ const char *capath, const char *cipher);
+my_bool STDCALL mysql_change_user(MYSQL *mysql, const char *user,
+ const char *passwd, const char *db);
+MYSQL * STDCALL mysql_real_connect(MYSQL *mysql, const char *host,
+ const char *user,
+ const char *passwd,
+ const char *db,
+ unsigned int port,
+ const char *unix_socket,
+ unsigned long clientflag);
+int STDCALL mysql_select_db(MYSQL *mysql, const char *db);
+int STDCALL mysql_query(MYSQL *mysql, const char *q);
+int STDCALL mysql_send_query(MYSQL *mysql, const char *q,
+ unsigned long length);
+int STDCALL mysql_real_query(MYSQL *mysql, const char *q,
+ unsigned long length);
+MYSQL_RES * STDCALL mysql_store_result(MYSQL *mysql);
+MYSQL_RES * STDCALL mysql_use_result(MYSQL *mysql);
+
+/* perform query on master */
+my_bool STDCALL mysql_master_query(MYSQL *mysql, const char *q,
+ unsigned long length);
+my_bool STDCALL mysql_master_send_query(MYSQL *mysql, const char *q,
+ unsigned long length);
+/* perform query on slave */
+my_bool STDCALL mysql_slave_query(MYSQL *mysql, const char *q,
+ unsigned long length);
+my_bool STDCALL mysql_slave_send_query(MYSQL *mysql, const char *q,
+ unsigned long length);
+void STDCALL mysql_get_character_set_info(MYSQL *mysql,
+ MY_CHARSET_INFO *charset);
+
+/* local infile support */
+
+#define LOCAL_INFILE_ERROR_LEN 512
+
+void
+mysql_set_local_infile_handler(MYSQL *mysql,
+ int (*local_infile_init)(void **, const char *,
+ void *),
+ int (*local_infile_read)(void *, char *,
+ unsigned int),
+ void (*local_infile_end)(void *),
+ int (*local_infile_error)(void *, char*,
+ unsigned int),
+ void *);
+
+void
+mysql_set_local_infile_default(MYSQL *mysql);
+
+
+/*
+ enable/disable parsing of all queries to decide if they go on master or
+ slave
+*/
+void STDCALL mysql_enable_rpl_parse(MYSQL* mysql);
+void STDCALL mysql_disable_rpl_parse(MYSQL* mysql);
+/* get the value of the parse flag */
+int STDCALL mysql_rpl_parse_enabled(MYSQL* mysql);
+
+/* enable/disable reads from master */
+void STDCALL mysql_enable_reads_from_master(MYSQL* mysql);
+void STDCALL mysql_disable_reads_from_master(MYSQL* mysql);
+/* get the value of the master read flag */
+my_bool STDCALL mysql_reads_from_master_enabled(MYSQL* mysql);
+
+enum mysql_rpl_type STDCALL mysql_rpl_query_type(const char* q, int len);
+
+/* discover the master and its slaves */
+my_bool STDCALL mysql_rpl_probe(MYSQL* mysql);
+
+/* set the master, close/free the old one, if it is not a pivot */
+int STDCALL mysql_set_master(MYSQL* mysql, const char* host,
+ unsigned int port,
+ const char* user,
+ const char* passwd);
+int STDCALL mysql_add_slave(MYSQL* mysql, const char* host,
+ unsigned int port,
+ const char* user,
+ const char* passwd);
+
+int STDCALL mysql_shutdown(MYSQL *mysql,
+ enum mysql_enum_shutdown_level
+ shutdown_level);
+int STDCALL mysql_dump_debug_info(MYSQL *mysql);
+int STDCALL mysql_refresh(MYSQL *mysql,
+ unsigned int refresh_options);
+int STDCALL mysql_kill(MYSQL *mysql,unsigned long pid);
+int STDCALL mysql_set_server_option(MYSQL *mysql,
+ enum enum_mysql_set_option
+ option);
+int STDCALL mysql_ping(MYSQL *mysql);
+const char * STDCALL mysql_stat(MYSQL *mysql);
+const char * STDCALL mysql_get_server_info(MYSQL *mysql);
+const char * STDCALL mysql_get_client_info(void);
+unsigned long STDCALL mysql_get_client_version(void);
+const char * STDCALL mysql_get_host_info(MYSQL *mysql);
+unsigned long STDCALL mysql_get_server_version(MYSQL *mysql);
+unsigned int STDCALL mysql_get_proto_info(MYSQL *mysql);
+MYSQL_RES * STDCALL mysql_list_dbs(MYSQL *mysql,const char *wild);
+MYSQL_RES * STDCALL mysql_list_tables(MYSQL *mysql,const char *wild);
+MYSQL_RES * STDCALL mysql_list_processes(MYSQL *mysql);
+int STDCALL mysql_options(MYSQL *mysql,enum mysql_option option,
+ const char *arg);
+void STDCALL mysql_free_result(MYSQL_RES *result);
+void STDCALL mysql_data_seek(MYSQL_RES *result,
+ my_ulonglong offset);
+MYSQL_ROW_OFFSET STDCALL mysql_row_seek(MYSQL_RES *result,
+ MYSQL_ROW_OFFSET offset);
+MYSQL_FIELD_OFFSET STDCALL mysql_field_seek(MYSQL_RES *result,
+ MYSQL_FIELD_OFFSET offset);
+MYSQL_ROW STDCALL mysql_fetch_row(MYSQL_RES *result);
+unsigned long * STDCALL mysql_fetch_lengths(MYSQL_RES *result);
+MYSQL_FIELD * STDCALL mysql_fetch_field(MYSQL_RES *result);
+MYSQL_RES * STDCALL mysql_list_fields(MYSQL *mysql, const char *table,
+ const char *wild);
+unsigned long STDCALL mysql_escape_string(char *to,const char *from,
+ unsigned long from_length);
+unsigned long STDCALL mysql_hex_string(char *to,const char *from,
+ unsigned long from_length);
+unsigned long STDCALL mysql_real_escape_string(MYSQL *mysql,
+ char *to,const char *from,
+ unsigned long length);
+void STDCALL mysql_debug(const char *debug);
+char * STDCALL mysql_odbc_escape_string(MYSQL *mysql,
+ char *to,
+ unsigned long to_length,
+ const char *from,
+ unsigned long from_length,
+ void *param,
+ char *
+ (*extend_buffer)
+ (void *, char *to,
+ unsigned long *length));
+void STDCALL myodbc_remove_escape(MYSQL *mysql,char *name);
+unsigned int STDCALL mysql_thread_safe(void);
+my_bool STDCALL mysql_embedded(void);
+MYSQL_MANAGER* STDCALL mysql_manager_init(MYSQL_MANAGER* con);
+MYSQL_MANAGER* STDCALL mysql_manager_connect(MYSQL_MANAGER* con,
+ const char* host,
+ const char* user,
+ const char* passwd,
+ unsigned int port);
+void STDCALL mysql_manager_close(MYSQL_MANAGER* con);
+int STDCALL mysql_manager_command(MYSQL_MANAGER* con,
+ const char* cmd, int cmd_len);
+int STDCALL mysql_manager_fetch_line(MYSQL_MANAGER* con,
+ char* res_buf,
+ int res_buf_size);
+my_bool STDCALL mysql_read_query_result(MYSQL *mysql);
+
+
+/*
+ The following definitions are added for the enhanced
+ client-server protocol
+*/
+
+/* statement state */
+enum enum_mysql_stmt_state
+{
+ MYSQL_STMT_INIT_DONE= 1, MYSQL_STMT_PREPARE_DONE, MYSQL_STMT_EXECUTE_DONE,
+ MYSQL_STMT_FETCH_DONE
+};
+
+
+/*
+ This structure is used to define bind information, and
+ internally by the client library.
+ Public members with their descriptions are listed below
+ (conventionally `On input' refers to the binds given to
+ mysql_stmt_bind_param, `On output' refers to the binds given
+ to mysql_stmt_bind_result):
+
+ buffer_type - One of the MYSQL_* types, used to describe
+ the host language type of buffer.
+ On output: if column type is different from
+ buffer_type, column value is automatically converted
+ to buffer_type before it is stored in the buffer.
+ buffer - On input: points to the buffer with input data.
+ On output: points to the buffer capable to store
+ output data.
+ The type of memory pointed by buffer must correspond
+ to buffer_type. See the correspondence table in
+ the comment to mysql_stmt_bind_param.
+
+ The two above members are mandatory for any kind of bind.
+
+ buffer_length - the length of the buffer. You don't have to set
+ it for any fixed length buffer: float, double,
+ int, etc. It must be set however for variable-length
+ types, such as BLOBs or STRINGs.
+
+ length - On input: in case when lengths of input values
+ are different for each execute, you can set this to
+ point at a variable containining value length. This
+ way the value length can be different in each execute.
+ If length is not NULL, buffer_length is not used.
+ Note, length can even point at buffer_length if
+ you keep bind structures around while fetching:
+ this way you can change buffer_length before
+ each execution, everything will work ok.
+ On output: if length is set, mysql_stmt_fetch will
+ write column length into it.
+
+ is_null - On input: points to a boolean variable that should
+ be set to TRUE for NULL values.
+ This member is useful only if your data may be
+ NULL in some but not all cases.
+ If your data is never NULL, is_null should be set to 0.
+ If your data is always NULL, set buffer_type
+ to MYSQL_TYPE_NULL, and is_null will not be used.
+
+ is_unsigned - On input: used to signify that values provided for one
+ of numeric types are unsigned.
+ On output describes signedness of the output buffer.
+ If, taking into account is_unsigned flag, column data
+ is out of range of the output buffer, data for this column
+ is regarded truncated. Note that this has no correspondence
+ to the sign of result set column, if you need to find it out
+ use mysql_stmt_result_metadata.
+ error - where to write a truncation error if it is present.
+ possible error value is:
+ 0 no truncation
+ 1 value is out of range or buffer is too small
+
+ Please note that MYSQL_BIND also has internals members.
+*/
+
+typedef struct st_mysql_bind
+{
+ unsigned long *length; /* output length pointer */
+ my_bool *is_null; /* Pointer to null indicator */
+ void *buffer; /* buffer to get/put data */
+ /* set this if you want to track data truncations happened during fetch */
+ my_bool *error;
+ enum enum_field_types buffer_type; /* buffer type */
+ /* output buffer length, must be set when fetching str/binary */
+ unsigned long buffer_length;
+ unsigned char *row_ptr; /* for the current data position */
+ unsigned long offset; /* offset position for char/binary fetch */
+ unsigned long length_value; /* Used if length is 0 */
+ unsigned int param_number; /* For null count and error messages */
+ unsigned int pack_length; /* Internal length for packed data */
+ my_bool error_value; /* used if error is 0 */
+ my_bool is_unsigned; /* set if integer type is unsigned */
+ my_bool long_data_used; /* If used with mysql_send_long_data */
+ my_bool is_null_value; /* Used if is_null is 0 */
+ void (*store_param_func)(NET *net, struct st_mysql_bind *param);
+ void (*fetch_result)(struct st_mysql_bind *, MYSQL_FIELD *,
+ unsigned char **row);
+ void (*skip_result)(struct st_mysql_bind *, MYSQL_FIELD *,
+ unsigned char **row);
+} MYSQL_BIND;
+
+
+/* statement handler */
+typedef struct st_mysql_stmt
+{
+ MEM_ROOT mem_root; /* root allocations */
+ LIST list; /* list to keep track of all stmts */
+ MYSQL *mysql; /* connection handle */
+ MYSQL_BIND *params; /* input parameters */
+ MYSQL_BIND *bind; /* output parameters */
+ MYSQL_FIELD *fields; /* result set metadata */
+ MYSQL_DATA result; /* cached result set */
+ MYSQL_ROWS *data_cursor; /* current row in cached result */
+ /* copy of mysql->affected_rows after statement execution */
+ my_ulonglong affected_rows;
+ my_ulonglong insert_id; /* copy of mysql->insert_id */
+ /*
+ mysql_stmt_fetch() calls this function to fetch one row (it's different
+ for buffered, unbuffered and cursor fetch).
+ */
+ int (*read_row_func)(struct st_mysql_stmt *stmt,
+ unsigned char **row);
+ unsigned long stmt_id; /* Id for prepared statement */
+ unsigned long flags; /* i.e. type of cursor to open */
+ unsigned long prefetch_rows; /* number of rows per one COM_FETCH */
+ /*
+ Copied from mysql->server_status after execute/fetch to know
+ server-side cursor status for this statement.
+ */
+ unsigned int server_status;
+ unsigned int last_errno; /* error code */
+ unsigned int param_count; /* input parameter count */
+ unsigned int field_count; /* number of columns in result set */
+ enum enum_mysql_stmt_state state; /* statement state */
+ char last_error[MYSQL_ERRMSG_SIZE]; /* error message */
+ char sqlstate[SQLSTATE_LENGTH+1];
+ /* Types of input parameters should be sent to server */
+ my_bool send_types_to_server;
+ my_bool bind_param_done; /* input buffers were supplied */
+ unsigned char bind_result_done; /* output buffers were supplied */
+ /* mysql_stmt_close() had to cancel this result */
+ my_bool unbuffered_fetch_cancelled;
+ /*
+ Is set to true if we need to calculate field->max_length for
+ metadata fields when doing mysql_stmt_store_result.
+ */
+ my_bool update_max_length;
+} MYSQL_STMT;
+
+enum enum_stmt_attr_type
+{
+ /*
+ When doing mysql_stmt_store_result calculate max_length attribute
+ of statement metadata. This is to be consistent with the old API,
+ where this was done automatically.
+ In the new API we do that only by request because it slows down
+ mysql_stmt_store_result sufficiently.
+ */
+ STMT_ATTR_UPDATE_MAX_LENGTH,
+ /*
+ unsigned long with combination of cursor flags (read only, for update,
+ etc)
+ */
+ STMT_ATTR_CURSOR_TYPE,
+ /*
+ Amount of rows to retrieve from server per one fetch if using cursors.
+ Accepts unsigned long attribute in the range 1 - ulong_max
+ */
+ STMT_ATTR_PREFETCH_ROWS
+};
+
+
+typedef struct st_mysql_methods
+{
+ my_bool (*read_query_result)(MYSQL *mysql);
+ my_bool (*advanced_command)(MYSQL *mysql,
+ enum enum_server_command command,
+ const char *header,
+ unsigned long header_length,
+ const char *arg,
+ unsigned long arg_length,
+ my_bool skip_check);
+ MYSQL_DATA *(*read_rows)(MYSQL *mysql,MYSQL_FIELD *mysql_fields,
+ unsigned int fields);
+ MYSQL_RES * (*use_result)(MYSQL *mysql);
+ void (*fetch_lengths)(unsigned long *to,
+ MYSQL_ROW column, unsigned int field_count);
+ void (*flush_use_result)(MYSQL *mysql);
+#if !defined(MYSQL_SERVER) || defined(EMBEDDED_LIBRARY)
+ MYSQL_FIELD * (*list_fields)(MYSQL *mysql);
+ my_bool (*read_prepare_result)(MYSQL *mysql, MYSQL_STMT *stmt);
+ int (*stmt_execute)(MYSQL_STMT *stmt);
+ int (*read_binary_rows)(MYSQL_STMT *stmt);
+ int (*unbuffered_fetch)(MYSQL *mysql, char **row);
+ void (*free_embedded_thd)(MYSQL *mysql);
+ const char *(*read_statistics)(MYSQL *mysql);
+ my_bool (*next_result)(MYSQL *mysql);
+ int (*read_change_user_result)(MYSQL *mysql, char *buff, const char *passwd);
+ int (*read_rows_from_cursor)(MYSQL_STMT *stmt);
+#endif
+} MYSQL_METHODS;
+
+
+MYSQL_STMT * STDCALL mysql_stmt_init(MYSQL *mysql);
+int STDCALL mysql_stmt_prepare(MYSQL_STMT *stmt, const char *query,
+ unsigned long length);
+int STDCALL mysql_stmt_execute(MYSQL_STMT *stmt);
+int STDCALL mysql_stmt_fetch(MYSQL_STMT *stmt);
+int STDCALL mysql_stmt_fetch_column(MYSQL_STMT *stmt, MYSQL_BIND *bind,
+ unsigned int column,
+ unsigned long offset);
+int STDCALL mysql_stmt_store_result(MYSQL_STMT *stmt);
+unsigned long STDCALL mysql_stmt_param_count(MYSQL_STMT * stmt);
+my_bool STDCALL mysql_stmt_attr_set(MYSQL_STMT *stmt,
+ enum enum_stmt_attr_type attr_type,
+ const void *attr);
+my_bool STDCALL mysql_stmt_attr_get(MYSQL_STMT *stmt,
+ enum enum_stmt_attr_type attr_type,
+ void *attr);
+my_bool STDCALL mysql_stmt_bind_param(MYSQL_STMT * stmt, MYSQL_BIND * bnd);
+my_bool STDCALL mysql_stmt_bind_result(MYSQL_STMT * stmt, MYSQL_BIND * bnd);
+my_bool STDCALL mysql_stmt_close(MYSQL_STMT * stmt);
+my_bool STDCALL mysql_stmt_reset(MYSQL_STMT * stmt);
+my_bool STDCALL mysql_stmt_free_result(MYSQL_STMT *stmt);
+my_bool STDCALL mysql_stmt_send_long_data(MYSQL_STMT *stmt,
+ unsigned int param_number,
+ const char *data,
+ unsigned long length);
+MYSQL_RES *STDCALL mysql_stmt_result_metadata(MYSQL_STMT *stmt);
+MYSQL_RES *STDCALL mysql_stmt_param_metadata(MYSQL_STMT *stmt);
+unsigned int STDCALL mysql_stmt_errno(MYSQL_STMT * stmt);
+const char *STDCALL mysql_stmt_error(MYSQL_STMT * stmt);
+const char *STDCALL mysql_stmt_sqlstate(MYSQL_STMT * stmt);
+MYSQL_ROW_OFFSET STDCALL mysql_stmt_row_seek(MYSQL_STMT *stmt,
+ MYSQL_ROW_OFFSET offset);
+MYSQL_ROW_OFFSET STDCALL mysql_stmt_row_tell(MYSQL_STMT *stmt);
+void STDCALL mysql_stmt_data_seek(MYSQL_STMT *stmt, my_ulonglong offset);
+my_ulonglong STDCALL mysql_stmt_num_rows(MYSQL_STMT *stmt);
+my_ulonglong STDCALL mysql_stmt_affected_rows(MYSQL_STMT *stmt);
+my_ulonglong STDCALL mysql_stmt_insert_id(MYSQL_STMT *stmt);
+unsigned int STDCALL mysql_stmt_field_count(MYSQL_STMT *stmt);
+
+my_bool STDCALL mysql_commit(MYSQL * mysql);
+my_bool STDCALL mysql_rollback(MYSQL * mysql);
+my_bool STDCALL mysql_autocommit(MYSQL * mysql, my_bool auto_mode);
+my_bool STDCALL mysql_more_results(MYSQL *mysql);
+int STDCALL mysql_next_result(MYSQL *mysql);
+void STDCALL mysql_close(MYSQL *sock);
+
+
+/* status return codes */
+#define MYSQL_NO_DATA 100
+#define MYSQL_DATA_TRUNCATED 101
+
+#define mysql_reload(mysql) mysql_refresh((mysql),REFRESH_GRANT)
+
+#ifdef USE_OLD_FUNCTIONS
+MYSQL * STDCALL mysql_connect(MYSQL *mysql, const char *host,
+ const char *user, const char *passwd);
+int STDCALL mysql_create_db(MYSQL *mysql, const char *DB);
+int STDCALL mysql_drop_db(MYSQL *mysql, const char *DB);
+#define mysql_reload(mysql) mysql_refresh((mysql),REFRESH_GRANT)
+#endif
+#define HAVE_MYSQL_REAL_CONNECT
+
+/*
+ The following functions are mainly exported because of mysqlbinlog;
+ They are not for general usage
+*/
+
+#define simple_command(mysql, command, arg, length, skip_check) \
+ (*(mysql)->methods->advanced_command)(mysql, command, \
+ NullS, 0, arg, length, skip_check)
+unsigned long net_safe_read(MYSQL* mysql);
+
+#ifdef __NETWARE__
+#pragma pack(pop) /* restore alignment */
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _mysql_h */
diff --git a/3rdparty/mysql/include/mysql_com.h b/3rdparty/mysql/include/mysql_com.h
new file mode 100644
index 000000000..ec1c13379
--- /dev/null
+++ b/3rdparty/mysql/include/mysql_com.h
@@ -0,0 +1,452 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/*
+** Common definition between mysql server & client
+*/
+
+#ifndef _mysql_com_h
+#define _mysql_com_h
+
+#define NAME_LEN 64 /* Field/table name length */
+#define HOSTNAME_LENGTH 60
+#define USERNAME_LENGTH 16
+#define SERVER_VERSION_LENGTH 60
+#define SQLSTATE_LENGTH 5
+
+/*
+ USER_HOST_BUFF_SIZE -- length of string buffer, that is enough to contain
+ username and hostname parts of the user identifier with trailing zero in
+ MySQL standard format:
+ user_name_part@host_name_part\0
+*/
+#define USER_HOST_BUFF_SIZE HOSTNAME_LENGTH + USERNAME_LENGTH + 2
+
+#define LOCAL_HOST "localhost"
+#define LOCAL_HOST_NAMEDPIPE "."
+
+
+#if defined(__WIN__) && !defined( _CUSTOMCONFIG_)
+#define MYSQL_NAMEDPIPE "MySQL"
+#define MYSQL_SERVICENAME "MySQL"
+#endif /* __WIN__ */
+
+/*
+ You should add new commands to the end of this list, otherwise old
+ servers won't be able to handle them as 'unsupported'.
+*/
+
+enum enum_server_command
+{
+ COM_SLEEP, COM_QUIT, COM_INIT_DB, COM_QUERY, COM_FIELD_LIST,
+ COM_CREATE_DB, COM_DROP_DB, COM_REFRESH, COM_SHUTDOWN, COM_STATISTICS,
+ COM_PROCESS_INFO, COM_CONNECT, COM_PROCESS_KILL, COM_DEBUG, COM_PING,
+ COM_TIME, COM_DELAYED_INSERT, COM_CHANGE_USER, COM_BINLOG_DUMP,
+ COM_TABLE_DUMP, COM_CONNECT_OUT, COM_REGISTER_SLAVE,
+ COM_STMT_PREPARE, COM_STMT_EXECUTE, COM_STMT_SEND_LONG_DATA, COM_STMT_CLOSE,
+ COM_STMT_RESET, COM_SET_OPTION, COM_STMT_FETCH,
+ /* don't forget to update const char *command_name[] in sql_parse.cc */
+
+ /* Must be last */
+ COM_END
+};
+
+
+/*
+ Length of random string sent by server on handshake; this is also length of
+ obfuscated password, recieved from client
+*/
+#define SCRAMBLE_LENGTH 20
+#define SCRAMBLE_LENGTH_323 8
+/* length of password stored in the db: new passwords are preceeded with '*' */
+#define SCRAMBLED_PASSWORD_CHAR_LENGTH (SCRAMBLE_LENGTH*2+1)
+#define SCRAMBLED_PASSWORD_CHAR_LENGTH_323 (SCRAMBLE_LENGTH_323*2)
+
+
+#define NOT_NULL_FLAG 1 /* Field can't be NULL */
+#define PRI_KEY_FLAG 2 /* Field is part of a primary key */
+#define UNIQUE_KEY_FLAG 4 /* Field is part of a unique key */
+#define MULTIPLE_KEY_FLAG 8 /* Field is part of a key */
+#define BLOB_FLAG 16 /* Field is a blob */
+#define UNSIGNED_FLAG 32 /* Field is unsigned */
+#define ZEROFILL_FLAG 64 /* Field is zerofill */
+#define BINARY_FLAG 128 /* Field is binary */
+
+/* The following are only sent to new clients */
+#define ENUM_FLAG 256 /* field is an enum */
+#define AUTO_INCREMENT_FLAG 512 /* field is a autoincrement field */
+#define TIMESTAMP_FLAG 1024 /* Field is a timestamp */
+#define SET_FLAG 2048 /* field is a set */
+#define NO_DEFAULT_VALUE_FLAG 4096 /* Field doesn't have default value */
+#define NUM_FLAG 32768 /* Field is num (for clients) */
+#define PART_KEY_FLAG 16384 /* Intern; Part of some key */
+#define GROUP_FLAG 32768 /* Intern: Group field */
+#define UNIQUE_FLAG 65536 /* Intern: Used by sql_yacc */
+#define BINCMP_FLAG 131072 /* Intern: Used by sql_yacc */
+
+#define REFRESH_GRANT 1 /* Refresh grant tables */
+#define REFRESH_LOG 2 /* Start on new log file */
+#define REFRESH_TABLES 4 /* close all tables */
+#define REFRESH_HOSTS 8 /* Flush host cache */
+#define REFRESH_STATUS 16 /* Flush status variables */
+#define REFRESH_THREADS 32 /* Flush thread cache */
+#define REFRESH_SLAVE 64 /* Reset master info and restart slave
+ thread */
+#define REFRESH_MASTER 128 /* Remove all bin logs in the index
+ and truncate the index */
+
+/* The following can't be set with mysql_refresh() */
+#define REFRESH_READ_LOCK 16384 /* Lock tables for read */
+#define REFRESH_FAST 32768 /* Intern flag */
+
+/* RESET (remove all queries) from query cache */
+#define REFRESH_QUERY_CACHE 65536
+#define REFRESH_QUERY_CACHE_FREE 0x20000L /* pack query cache */
+#define REFRESH_DES_KEY_FILE 0x40000L
+#define REFRESH_USER_RESOURCES 0x80000L
+
+#define CLIENT_LONG_PASSWORD 1 /* new more secure passwords */
+#define CLIENT_FOUND_ROWS 2 /* Found instead of affected rows */
+#define CLIENT_LONG_FLAG 4 /* Get all column flags */
+#define CLIENT_CONNECT_WITH_DB 8 /* One can specify db on connect */
+#define CLIENT_NO_SCHEMA 16 /* Don't allow database.table.column */
+#define CLIENT_COMPRESS 32 /* Can use compression protocol */
+#define CLIENT_ODBC 64 /* Odbc client */
+#define CLIENT_LOCAL_FILES 128 /* Can use LOAD DATA LOCAL */
+#define CLIENT_IGNORE_SPACE 256 /* Ignore spaces before '(' */
+#define CLIENT_PROTOCOL_41 512 /* New 4.1 protocol */
+#define CLIENT_INTERACTIVE 1024 /* This is an interactive client */
+#define CLIENT_SSL 2048 /* Switch to SSL after handshake */
+#define CLIENT_IGNORE_SIGPIPE 4096 /* IGNORE sigpipes */
+#define CLIENT_TRANSACTIONS 8192 /* Client knows about transactions */
+#define CLIENT_RESERVED 16384 /* Old flag for 4.1 protocol */
+#define CLIENT_SECURE_CONNECTION 32768 /* New 4.1 authentication */
+#define CLIENT_MULTI_STATEMENTS 65536 /* Enable/disable multi-stmt support */
+#define CLIENT_MULTI_RESULTS 131072 /* Enable/disable multi-results */
+#define CLIENT_REMEMBER_OPTIONS (((ulong) 1) << 31)
+
+#define SERVER_STATUS_IN_TRANS 1 /* Transaction has started */
+#define SERVER_STATUS_AUTOCOMMIT 2 /* Server in auto_commit mode */
+#define SERVER_STATUS_MORE_RESULTS 4 /* More results on server */
+#define SERVER_MORE_RESULTS_EXISTS 8 /* Multi query - next query exists */
+#define SERVER_QUERY_NO_GOOD_INDEX_USED 16
+#define SERVER_QUERY_NO_INDEX_USED 32
+/*
+ The server was able to fulfill the clients request and opened a
+ read-only non-scrollable cursor for a query. This flag comes
+ in reply to COM_STMT_EXECUTE and COM_STMT_FETCH commands.
+*/
+#define SERVER_STATUS_CURSOR_EXISTS 64
+/*
+ This flag is sent when a read-only cursor is exhausted, in reply to
+ COM_STMT_FETCH command.
+*/
+#define SERVER_STATUS_LAST_ROW_SENT 128
+#define SERVER_STATUS_DB_DROPPED 256 /* A database was dropped */
+#define SERVER_STATUS_NO_BACKSLASH_ESCAPES 512
+
+#define MYSQL_ERRMSG_SIZE 512
+#define NET_READ_TIMEOUT 30 /* Timeout on read */
+#define NET_WRITE_TIMEOUT 60 /* Timeout on write */
+#define NET_WAIT_TIMEOUT 8*60*60 /* Wait for new query */
+
+#define ONLY_KILL_QUERY 1
+
+struct st_vio; /* Only C */
+typedef struct st_vio Vio;
+
+#define MAX_TINYINT_WIDTH 3 /* Max width for a TINY w.o. sign */
+#define MAX_SMALLINT_WIDTH 5 /* Max width for a SHORT w.o. sign */
+#define MAX_MEDIUMINT_WIDTH 8 /* Max width for a INT24 w.o. sign */
+#define MAX_INT_WIDTH 10 /* Max width for a LONG w.o. sign */
+#define MAX_BIGINT_WIDTH 20 /* Max width for a LONGLONG */
+#define MAX_CHAR_WIDTH 255 /* Max length for a CHAR colum */
+#define MAX_BLOB_WIDTH 8192 /* Default width for blob */
+
+typedef struct st_net {
+#if !defined(CHECK_EMBEDDED_DIFFERENCES) || !defined(EMBEDDED_LIBRARY)
+ Vio* vio;
+ unsigned char *buff,*buff_end,*write_pos,*read_pos;
+ my_socket fd; /* For Perl DBI/dbd */
+ unsigned long max_packet,max_packet_size;
+ unsigned int pkt_nr,compress_pkt_nr;
+ unsigned int write_timeout, read_timeout, retry_count;
+ int fcntl;
+ my_bool compress;
+ /*
+ The following variable is set if we are doing several queries in one
+ command ( as in LOAD TABLE ... FROM MASTER ),
+ and do not want to confuse the client with OK at the wrong time
+ */
+ unsigned long remain_in_buf,length, buf_length, where_b;
+ unsigned int *return_status;
+ unsigned char reading_or_writing;
+ char save_char;
+ my_bool no_send_ok; /* For SPs and other things that do multiple stmts */
+ my_bool no_send_eof; /* For SPs' first version read-only cursors */
+ /*
+ Set if OK packet is already sent, and we do not need to send error
+ messages
+ */
+ my_bool no_send_error;
+ /*
+ Pointer to query object in query cache, do not equal NULL (0) for
+ queries in cache that have not stored its results yet
+ */
+#endif
+ char last_error[MYSQL_ERRMSG_SIZE], sqlstate[SQLSTATE_LENGTH+1];
+ unsigned int last_errno;
+ unsigned char error;
+ gptr query_cache_query;
+ my_bool report_error; /* We should report error (we have unreported error) */
+ my_bool return_errno;
+} NET;
+
+#define packet_error (~(unsigned long) 0)
+
+enum enum_field_types { MYSQL_TYPE_DECIMAL, MYSQL_TYPE_TINY,
+ MYSQL_TYPE_SHORT, MYSQL_TYPE_LONG,
+ MYSQL_TYPE_FLOAT, MYSQL_TYPE_DOUBLE,
+ MYSQL_TYPE_NULL, MYSQL_TYPE_TIMESTAMP,
+ MYSQL_TYPE_LONGLONG,MYSQL_TYPE_INT24,
+ MYSQL_TYPE_DATE, MYSQL_TYPE_TIME,
+ MYSQL_TYPE_DATETIME, MYSQL_TYPE_YEAR,
+ MYSQL_TYPE_NEWDATE, MYSQL_TYPE_VARCHAR,
+ MYSQL_TYPE_BIT,
+ MYSQL_TYPE_NEWDECIMAL=246,
+ MYSQL_TYPE_ENUM=247,
+ MYSQL_TYPE_SET=248,
+ MYSQL_TYPE_TINY_BLOB=249,
+ MYSQL_TYPE_MEDIUM_BLOB=250,
+ MYSQL_TYPE_LONG_BLOB=251,
+ MYSQL_TYPE_BLOB=252,
+ MYSQL_TYPE_VAR_STRING=253,
+ MYSQL_TYPE_STRING=254,
+ MYSQL_TYPE_GEOMETRY=255
+
+};
+
+/* For backward compatibility */
+#define CLIENT_MULTI_QUERIES CLIENT_MULTI_STATEMENTS
+#define FIELD_TYPE_DECIMAL MYSQL_TYPE_DECIMAL
+#define FIELD_TYPE_NEWDECIMAL MYSQL_TYPE_NEWDECIMAL
+#define FIELD_TYPE_TINY MYSQL_TYPE_TINY
+#define FIELD_TYPE_SHORT MYSQL_TYPE_SHORT
+#define FIELD_TYPE_LONG MYSQL_TYPE_LONG
+#define FIELD_TYPE_FLOAT MYSQL_TYPE_FLOAT
+#define FIELD_TYPE_DOUBLE MYSQL_TYPE_DOUBLE
+#define FIELD_TYPE_NULL MYSQL_TYPE_NULL
+#define FIELD_TYPE_TIMESTAMP MYSQL_TYPE_TIMESTAMP
+#define FIELD_TYPE_LONGLONG MYSQL_TYPE_LONGLONG
+#define FIELD_TYPE_INT24 MYSQL_TYPE_INT24
+#define FIELD_TYPE_DATE MYSQL_TYPE_DATE
+#define FIELD_TYPE_TIME MYSQL_TYPE_TIME
+#define FIELD_TYPE_DATETIME MYSQL_TYPE_DATETIME
+#define FIELD_TYPE_YEAR MYSQL_TYPE_YEAR
+#define FIELD_TYPE_NEWDATE MYSQL_TYPE_NEWDATE
+#define FIELD_TYPE_ENUM MYSQL_TYPE_ENUM
+#define FIELD_TYPE_SET MYSQL_TYPE_SET
+#define FIELD_TYPE_TINY_BLOB MYSQL_TYPE_TINY_BLOB
+#define FIELD_TYPE_MEDIUM_BLOB MYSQL_TYPE_MEDIUM_BLOB
+#define FIELD_TYPE_LONG_BLOB MYSQL_TYPE_LONG_BLOB
+#define FIELD_TYPE_BLOB MYSQL_TYPE_BLOB
+#define FIELD_TYPE_VAR_STRING MYSQL_TYPE_VAR_STRING
+#define FIELD_TYPE_STRING MYSQL_TYPE_STRING
+#define FIELD_TYPE_CHAR MYSQL_TYPE_TINY
+#define FIELD_TYPE_INTERVAL MYSQL_TYPE_ENUM
+#define FIELD_TYPE_GEOMETRY MYSQL_TYPE_GEOMETRY
+#define FIELD_TYPE_BIT MYSQL_TYPE_BIT
+
+
+/* Shutdown/kill enums and constants */
+
+/* Bits for THD::killable. */
+#define MYSQL_SHUTDOWN_KILLABLE_CONNECT (unsigned char)(1 << 0)
+#define MYSQL_SHUTDOWN_KILLABLE_TRANS (unsigned char)(1 << 1)
+#define MYSQL_SHUTDOWN_KILLABLE_LOCK_TABLE (unsigned char)(1 << 2)
+#define MYSQL_SHUTDOWN_KILLABLE_UPDATE (unsigned char)(1 << 3)
+
+enum mysql_enum_shutdown_level {
+ /*
+ We want levels to be in growing order of hardness (because we use number
+ comparisons). Note that DEFAULT does not respect the growing property, but
+ it's ok.
+ */
+ SHUTDOWN_DEFAULT = 0,
+ /* wait for existing connections to finish */
+ SHUTDOWN_WAIT_CONNECTIONS= MYSQL_SHUTDOWN_KILLABLE_CONNECT,
+ /* wait for existing trans to finish */
+ SHUTDOWN_WAIT_TRANSACTIONS= MYSQL_SHUTDOWN_KILLABLE_TRANS,
+ /* wait for existing updates to finish (=> no partial MyISAM update) */
+ SHUTDOWN_WAIT_UPDATES= MYSQL_SHUTDOWN_KILLABLE_UPDATE,
+ /* flush InnoDB buffers and other storage engines' buffers*/
+ SHUTDOWN_WAIT_ALL_BUFFERS= (MYSQL_SHUTDOWN_KILLABLE_UPDATE << 1),
+ /* don't flush InnoDB buffers, flush other storage engines' buffers*/
+ SHUTDOWN_WAIT_CRITICAL_BUFFERS= (MYSQL_SHUTDOWN_KILLABLE_UPDATE << 1) + 1,
+ /* Now the 2 levels of the KILL command */
+#if MYSQL_VERSION_ID >= 50000
+ KILL_QUERY= 254,
+#endif
+ KILL_CONNECTION= 255
+};
+
+
+enum enum_cursor_type
+{
+ CURSOR_TYPE_NO_CURSOR= 0,
+ CURSOR_TYPE_READ_ONLY= 1,
+ CURSOR_TYPE_FOR_UPDATE= 2,
+ CURSOR_TYPE_SCROLLABLE= 4
+};
+
+
+/* options for mysql_set_option */
+enum enum_mysql_set_option
+{
+ MYSQL_OPTION_MULTI_STATEMENTS_ON,
+ MYSQL_OPTION_MULTI_STATEMENTS_OFF
+};
+
+#define net_new_transaction(net) ((net)->pkt_nr=0)
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+my_bool my_net_init(NET *net, Vio* vio);
+void my_net_local_init(NET *net);
+void net_end(NET *net);
+void net_clear(NET *net);
+my_bool net_realloc(NET *net, unsigned long length);
+my_bool net_flush(NET *net);
+my_bool my_net_write(NET *net,const char *packet,unsigned long len);
+my_bool net_write_command(NET *net,unsigned char command,
+ const char *header, unsigned long head_len,
+ const char *packet, unsigned long len);
+int net_real_write(NET *net,const char *packet,unsigned long len);
+unsigned long my_net_read(NET *net);
+
+/*
+ The following function is not meant for normal usage
+ Currently it's used internally by manager.c
+*/
+struct sockaddr;
+int my_connect(my_socket s, const struct sockaddr *name, unsigned int namelen,
+ unsigned int timeout);
+
+struct rand_struct {
+ unsigned long seed1,seed2,max_value;
+ double max_value_dbl;
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+ /* The following is for user defined functions */
+
+enum Item_result {STRING_RESULT=0, REAL_RESULT, INT_RESULT, ROW_RESULT,
+ DECIMAL_RESULT};
+
+typedef struct st_udf_args
+{
+ unsigned int arg_count; /* Number of arguments */
+ enum Item_result *arg_type; /* Pointer to item_results */
+ char **args; /* Pointer to argument */
+ unsigned long *lengths; /* Length of string arguments */
+ char *maybe_null; /* Set to 1 for all maybe_null args */
+ char **attributes; /* Pointer to attribute name */
+ unsigned long *attribute_lengths; /* Length of attribute arguments */
+} UDF_ARGS;
+
+ /* This holds information about the result */
+
+typedef struct st_udf_init
+{
+ my_bool maybe_null; /* 1 if function can return NULL */
+ unsigned int decimals; /* for real functions */
+ unsigned long max_length; /* For string functions */
+ char *ptr; /* free pointer for function data */
+ my_bool const_item; /* 0 if result is independent of arguments */
+} UDF_INIT;
+
+ /* Constants when using compression */
+#define NET_HEADER_SIZE 4 /* standard header size */
+#define COMP_HEADER_SIZE 3 /* compression header extra size */
+
+ /* Prototypes to password functions */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ These functions are used for authentication by client and server and
+ implemented in sql/password.c
+*/
+
+void randominit(struct rand_struct *, unsigned long seed1,
+ unsigned long seed2);
+double my_rnd(struct rand_struct *);
+void create_random_string(char *to, unsigned int length, struct rand_struct *rand_st);
+
+void hash_password(unsigned long *to, const char *password, unsigned int password_len);
+void make_scrambled_password_323(char *to, const char *password);
+void scramble_323(char *to, const char *message, const char *password);
+my_bool check_scramble_323(const char *, const char *message,
+ unsigned long *salt);
+void get_salt_from_password_323(unsigned long *res, const char *password);
+void make_password_from_salt_323(char *to, const unsigned long *salt);
+
+void make_scrambled_password(char *to, const char *password);
+void scramble(char *to, const char *message, const char *password);
+my_bool check_scramble(const char *reply, const char *message,
+ const unsigned char *hash_stage2);
+void get_salt_from_password(unsigned char *res, const char *password);
+void make_password_from_salt(char *to, const unsigned char *hash_stage2);
+char *octet2hex(char *to, const char *str, unsigned int len);
+
+/* end of password.c */
+
+char *get_tty_password(char *opt_message);
+const char *mysql_errno_to_sqlstate(unsigned int mysql_errno);
+
+/* Some other useful functions */
+
+my_bool my_init(void);
+extern int modify_defaults_file(const char *file_location, const char *option,
+ const char *option_value,
+ const char *section_name, int remove_option);
+int load_defaults(const char *conf_file, const char **groups,
+ int *argc, char ***argv);
+my_bool my_thread_init(void);
+void my_thread_end(void);
+
+#ifdef _global_h
+ulong STDCALL net_field_length(uchar **packet);
+my_ulonglong net_field_length_ll(uchar **packet);
+char *net_store_length(char *pkg, ulonglong length);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#define NULL_LENGTH ((unsigned long) ~0) /* For net_store_length */
+#define MYSQL_STMT_HEADER 4
+#define MYSQL_LONG_DATA_HEADER 6
+
+#endif
diff --git a/3rdparty/mysql/include/mysql_time.h b/3rdparty/mysql/include/mysql_time.h
new file mode 100644
index 000000000..5f4fc12c0
--- /dev/null
+++ b/3rdparty/mysql/include/mysql_time.h
@@ -0,0 +1,56 @@
+/* Copyright (C) 2004 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#ifndef _mysql_time_h_
+#define _mysql_time_h_
+
+/*
+ Time declarations shared between the server and client API:
+ you should not add anything to this header unless it's used
+ (and hence should be visible) in mysql.h.
+ If you're looking for a place to add new time-related declaration,
+ it's most likely my_time.h. See also "C API Handling of Date
+ and Time Values" chapter in documentation.
+*/
+
+enum enum_mysql_timestamp_type
+{
+ MYSQL_TIMESTAMP_NONE= -2, MYSQL_TIMESTAMP_ERROR= -1,
+ MYSQL_TIMESTAMP_DATE= 0, MYSQL_TIMESTAMP_DATETIME= 1, MYSQL_TIMESTAMP_TIME= 2
+};
+
+
+/*
+ Structure which is used to represent datetime values inside MySQL.
+
+ We assume that values in this structure are normalized, i.e. year <= 9999,
+ month <= 12, day <= 31, hour <= 23, hour <= 59, hour <= 59. Many functions
+ in server such as my_system_gmt_sec() or make_time() family of functions
+ rely on this (actually now usage of make_*() family relies on a bit weaker
+ restriction). Also functions that produce MYSQL_TIME as result ensure this.
+ There is one exception to this rule though if this structure holds time
+ value (time_type == MYSQL_TIMESTAMP_TIME) days and hour member can hold
+ bigger values.
+*/
+typedef struct st_mysql_time
+{
+ unsigned int year, month, day, hour, minute, second;
+ unsigned long second_part;
+ my_bool neg;
+ enum enum_mysql_timestamp_type time_type;
+} MYSQL_TIME;
+
+#endif /* _mysql_time_h_ */
diff --git a/3rdparty/mysql/include/mysql_version.h b/3rdparty/mysql/include/mysql_version.h
new file mode 100644
index 000000000..473a19987
--- /dev/null
+++ b/3rdparty/mysql/include/mysql_version.h
@@ -0,0 +1,29 @@
+/* Copyright Abandoned 1996, 1999, 2001 MySQL AB
+ This file is public domain and comes with NO WARRANTY of any kind */
+
+/* Version numbers for protocol & mysqld */
+
+#ifndef _mysql_version_h
+#define _mysql_version_h
+#ifdef _CUSTOMCONFIG_
+#include <custom_conf.h>
+#else
+#define PROTOCOL_VERSION 10
+#define MYSQL_SERVER_VERSION "5.0.20"
+#define MYSQL_BASE_VERSION "mysqld-5.0"
+#define MYSQL_SERVER_SUFFIX_DEF "-community-max-nt"
+#define FRM_VER 6
+#define MYSQL_VERSION_ID 50020
+#define MYSQL_PORT 3306
+#define MYSQL_UNIX_ADDR "/tmp/mysql.sock"
+#define MYSQL_CONFIG_NAME "my"
+#define MYSQL_COMPILATION_COMMENT "MySQL Community Edition - Max (GPL)"
+
+/* mysqld compile time options */
+#endif /* _CUSTOMCONFIG_ */
+
+#ifndef LICENSE
+#define LICENSE GPL
+#endif /* LICENSE */
+
+#endif /* _mysql_version_h */
diff --git a/3rdparty/mysql/include/raid.h b/3rdparty/mysql/include/raid.h
new file mode 100644
index 000000000..c840afcba
--- /dev/null
+++ b/3rdparty/mysql/include/raid.h
@@ -0,0 +1,159 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+/* Parser needs these defines always, even if USE_RAID is not defined */
+#define RAID_TYPE_0 1 /* Striping */
+#define RAID_TYPE_x 2 /* Some new modes */
+#define RAID_TYPE_y 3
+
+#define RAID_DEFAULT_CHUNKS 4
+#define RAID_DEFAULT_CHUNKSIZE 256*1024 /* 256kB */
+
+C_MODE_START
+#define my_raid_type(raid_type) raid_type_string[(int)(raid_type)]
+extern const char *raid_type_string[];
+C_MODE_END
+
+#ifdef DONT_USE_RAID
+#undef USE_RAID
+#endif
+#if defined(USE_RAID)
+
+#include "my_dir.h"
+
+/* Trap all occurences of my_...() in source and use our wrapper around this function */
+
+#ifdef MAP_TO_USE_RAID
+#define my_read(A,B,C,D) my_raid_read(A,B,C,D)
+#define my_write(A,B,C,D) my_raid_write(A,B,C,D)
+#define my_pwrite(A,B,C,D,E) my_raid_pwrite(A,B,C,D,E)
+#define my_pread(A,B,C,D,E) my_raid_pread(A,B,C,D,E)
+#define my_chsize(A,B,C,D) my_raid_chsize(A,B,C,D)
+#define my_close(A,B) my_raid_close(A,B)
+#define my_tell(A,B) my_raid_tell(A,B)
+#define my_seek(A,B,C,D) my_raid_seek(A,B,C,D)
+#define my_lock(A,B,C,D,E) my_raid_lock(A,B,C,D,E)
+#define my_fstat(A,B,C) my_raid_fstat(A,B,C)
+#endif /* MAP_TO_USE_RAID */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+ void init_raid(void);
+ void end_raid(void);
+
+ bool is_raid(File fd);
+ File my_raid_create(const char *FileName, int CreateFlags, int access_flags,
+ uint raid_type, uint raid_chunks, ulong raid_chunksize,
+ myf MyFlags);
+ File my_raid_open(const char *FileName, int Flags,
+ uint raid_type, uint raid_chunks, ulong raid_chunksize,
+ myf MyFlags);
+ int my_raid_rename(const char *from, const char *to, uint raid_chunks,
+ myf MyFlags);
+ int my_raid_delete(const char *from, uint raid_chunks, myf MyFlags);
+ int my_raid_redel(const char *old_name, const char *new_name,
+ uint raid_chunks, myf MyFlags);
+
+ my_off_t my_raid_seek(File fd, my_off_t pos, int whence, myf MyFlags);
+ my_off_t my_raid_tell(File fd, myf MyFlags);
+
+ uint my_raid_write(File,const byte *Buffer, uint Count, myf MyFlags);
+ uint my_raid_read(File Filedes, byte *Buffer, uint Count, myf MyFlags);
+
+ uint my_raid_pread(File Filedes, byte *Buffer, uint Count, my_off_t offset,
+ myf MyFlags);
+ uint my_raid_pwrite(int Filedes, const byte *Buffer, uint Count,
+ my_off_t offset, myf MyFlags);
+
+ int my_raid_lock(File,int locktype, my_off_t start, my_off_t length,
+ myf MyFlags);
+ int my_raid_chsize(File fd, my_off_t newlength, int filler, myf MyFlags);
+ int my_raid_close(File, myf MyFlags);
+ int my_raid_fstat(int Filedes, struct stat *buf, myf MyFlags);
+
+#ifdef __cplusplus
+}
+
+#ifdef USE_PRAGMA_INTERFACE
+#pragma interface /* gcc class implementation */
+#endif
+
+class RaidName {
+ public:
+ RaidName(const char *FileName);
+ ~RaidName();
+ bool IsRaid();
+ int Rename(const char * from, const char * to, myf MyFlags);
+ private:
+ uint _raid_type; /* RAID_TYPE_0 or RAID_TYPE_1 or RAID_TYPE_5 */
+ uint _raid_chunks; /* 1..n */
+ ulong _raid_chunksize; /* 1..n in bytes */
+};
+
+class RaidFd {
+ public:
+ RaidFd(uint raid_type, uint raid_chunks , ulong raid_chunksize);
+ ~RaidFd();
+ File Create(const char *FileName, int CreateFlags, int access_flags,
+ myf MyFlags);
+ File Open(const char *FileName, int Flags, myf MyFlags);
+ my_off_t Seek(my_off_t pos,int whence,myf MyFlags);
+ my_off_t Tell(myf MyFlags);
+ int Write(const byte *Buffer, uint Count, myf MyFlags);
+ int Read(const byte *Buffer, uint Count, myf MyFlags);
+ int Lock(int locktype, my_off_t start, my_off_t length, myf MyFlags);
+ int Chsize(File fd, my_off_t newlength, int filler, myf MyFlags);
+ int Fstat(int fd, MY_STAT *stat_area, myf MyFlags );
+ int Close(myf MyFlags);
+ static bool IsRaid(File fd);
+ static DYNAMIC_ARRAY _raid_map; /* Map of RaidFD* */
+ private:
+
+ uint _raid_type; /* RAID_TYPE_0 or RAID_TYPE_1 or RAID_TYPE_5 */
+ uint _raid_chunks; /* 1..n */
+ ulong _raid_chunksize; /* 1..n in bytes */
+
+ ulong _total_block; /* We are operating with block no x (can be 0..many). */
+ uint _this_block; /* can be 0.._raid_chunks */
+ uint _remaining_bytes; /* Maximum bytes that can be written in this block */
+
+ my_off_t _position;
+ my_off_t _size; /* Cached file size for faster seek(SEEK_END) */
+ File _fd;
+ File *_fd_vector; /* Array of File */
+ off_t *_seek_vector; /* Array of cached seek positions */
+
+ inline void Calculate()
+ {
+ DBUG_ENTER("RaidFd::_Calculate");
+ DBUG_PRINT("info",("_position: %lu _raid_chunksize: %d, _size: %lu",
+ (ulong) _position, _raid_chunksize, (ulong) _size));
+
+ _total_block = (ulong) (_position / _raid_chunksize);
+ _this_block = _total_block % _raid_chunks; /* can be 0.._raid_chunks */
+ _remaining_bytes = (uint) (_raid_chunksize -
+ (_position - _total_block * _raid_chunksize));
+ DBUG_PRINT("info",
+ ("_total_block: %d this_block: %d _remaining_bytes:%d",
+ _total_block, _this_block, _remaining_bytes));
+ DBUG_VOID_RETURN;
+ }
+};
+
+#endif /* __cplusplus */
+#endif /* USE_RAID */
diff --git a/3rdparty/mysql/include/typelib.h b/3rdparty/mysql/include/typelib.h
new file mode 100644
index 000000000..4d6a90ad5
--- /dev/null
+++ b/3rdparty/mysql/include/typelib.h
@@ -0,0 +1,34 @@
+/* Copyright (C) 2000 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+
+#ifndef _typelib_h
+#define _typelib_h
+
+typedef struct st_typelib { /* Different types saved here */
+ unsigned int count; /* How many types */
+ const char *name; /* Name of typelib */
+ const char **type_names;
+ unsigned int *type_lengths;
+} TYPELIB;
+
+extern int find_type(char *x,TYPELIB *typelib,unsigned int full_name);
+extern void make_type(char *to,unsigned int nr,TYPELIB *typelib);
+extern const char *get_type(TYPELIB *typelib,unsigned int nr);
+
+extern TYPELIB sql_protocol_typelib;
+
+#endif /* _typelib_h */
diff --git a/3rdparty/mysql/lib/libmysql.lib b/3rdparty/mysql/lib/libmysql.lib
new file mode 100644
index 000000000..aa99dc3b8
--- /dev/null
+++ b/3rdparty/mysql/lib/libmysql.lib
Binary files differ
diff --git a/3rdparty/mysql/mysql-5.0.20 b/3rdparty/mysql/mysql-5.0.20
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/3rdparty/mysql/mysql-5.0.20
diff --git a/3rdparty/pcre/include/pcre.h b/3rdparty/pcre/include/pcre.h
new file mode 100644
index 000000000..e973396ba
--- /dev/null
+++ b/3rdparty/pcre/include/pcre.h
@@ -0,0 +1,294 @@
+/*************************************************
+* Perl-Compatible Regular Expressions *
+*************************************************/
+
+/* This is the public header file for the PCRE library, to be #included by
+applications that call the PCRE functions.
+
+ Copyright (c) 1997-2006 University of Cambridge
+
+-----------------------------------------------------------------------------
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ * Neither the name of the University of Cambridge nor the names of its
+ contributors may be used to endorse or promote products derived from
+ this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+-----------------------------------------------------------------------------
+*/
+
+#ifndef _PCRE_H
+#define _PCRE_H
+
+/* The current PCRE version information. */
+
+/* NOTES FOR FUTURE MAINTAINERS: Do not use numbers with leading zeros, because
+they may be treated as octal constants. The PCRE_PRERELEASE feature is for
+identifying release candidates. It might be defined as -RC2, for example. In
+real releases, it should be defined empty. Do not change the alignment of these
+statments. The code in ./configure greps out the version numbers by using "cut"
+to get values from column 29 onwards. These are substituted into pcre-config
+and libpcre.pc. The values are not put into configure.ac and substituted here
+(which would simplify this issue) because that makes life harder for those who
+cannot run ./configure. As it now stands, this file need not be edited in that
+circumstance. */
+
+#define PCRE_MAJOR 7
+#define PCRE_MINOR 0
+#define PCRE_PRERELEASE
+#define PCRE_DATE 18-Dec-2006
+
+/* Win32 uses DLL by default; it needs special stuff for exported functions
+when building PCRE. */
+
+#ifdef _WIN32
+# ifdef PCRE_DEFINITION
+# ifdef DLL_EXPORT
+# define PCRE_DATA_SCOPE __declspec(dllexport)
+# endif
+# else
+# ifndef PCRE_STATIC
+# define PCRE_DATA_SCOPE extern __declspec(dllimport)
+# endif
+# endif
+#endif
+
+/* Otherwise, we use the standard "extern". */
+
+#ifndef PCRE_DATA_SCOPE
+# ifdef __cplusplus
+# define PCRE_DATA_SCOPE extern "C"
+# else
+# define PCRE_DATA_SCOPE extern
+# endif
+#endif
+
+/* Have to include stdlib.h in order to ensure that size_t is defined;
+it is needed here for malloc. */
+
+#include <stdlib.h>
+
+/* Allow for C++ users */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Options */
+
+#define PCRE_CASELESS 0x00000001
+#define PCRE_MULTILINE 0x00000002
+#define PCRE_DOTALL 0x00000004
+#define PCRE_EXTENDED 0x00000008
+#define PCRE_ANCHORED 0x00000010
+#define PCRE_DOLLAR_ENDONLY 0x00000020
+#define PCRE_EXTRA 0x00000040
+#define PCRE_NOTBOL 0x00000080
+#define PCRE_NOTEOL 0x00000100
+#define PCRE_UNGREEDY 0x00000200
+#define PCRE_NOTEMPTY 0x00000400
+#define PCRE_UTF8 0x00000800
+#define PCRE_NO_AUTO_CAPTURE 0x00001000
+#define PCRE_NO_UTF8_CHECK 0x00002000
+#define PCRE_AUTO_CALLOUT 0x00004000
+#define PCRE_PARTIAL 0x00008000
+#define PCRE_DFA_SHORTEST 0x00010000
+#define PCRE_DFA_RESTART 0x00020000
+#define PCRE_FIRSTLINE 0x00040000
+#define PCRE_DUPNAMES 0x00080000
+#define PCRE_NEWLINE_CR 0x00100000
+#define PCRE_NEWLINE_LF 0x00200000
+#define PCRE_NEWLINE_CRLF 0x00300000
+#define PCRE_NEWLINE_ANY 0x00400000
+
+/* Exec-time and get/set-time error codes */
+
+#define PCRE_ERROR_NOMATCH (-1)
+#define PCRE_ERROR_NULL (-2)
+#define PCRE_ERROR_BADOPTION (-3)
+#define PCRE_ERROR_BADMAGIC (-4)
+#define PCRE_ERROR_UNKNOWN_OPCODE (-5)
+#define PCRE_ERROR_UNKNOWN_NODE (-5) /* For backward compatibility */
+#define PCRE_ERROR_NOMEMORY (-6)
+#define PCRE_ERROR_NOSUBSTRING (-7)
+#define PCRE_ERROR_MATCHLIMIT (-8)
+#define PCRE_ERROR_CALLOUT (-9) /* Never used by PCRE itself */
+#define PCRE_ERROR_BADUTF8 (-10)
+#define PCRE_ERROR_BADUTF8_OFFSET (-11)
+#define PCRE_ERROR_PARTIAL (-12)
+#define PCRE_ERROR_BADPARTIAL (-13)
+#define PCRE_ERROR_INTERNAL (-14)
+#define PCRE_ERROR_BADCOUNT (-15)
+#define PCRE_ERROR_DFA_UITEM (-16)
+#define PCRE_ERROR_DFA_UCOND (-17)
+#define PCRE_ERROR_DFA_UMLIMIT (-18)
+#define PCRE_ERROR_DFA_WSSIZE (-19)
+#define PCRE_ERROR_DFA_RECURSE (-20)
+#define PCRE_ERROR_RECURSIONLIMIT (-21)
+#define PCRE_ERROR_NULLWSLIMIT (-22)
+#define PCRE_ERROR_BADNEWLINE (-23)
+
+/* Request types for pcre_fullinfo() */
+
+#define PCRE_INFO_OPTIONS 0
+#define PCRE_INFO_SIZE 1
+#define PCRE_INFO_CAPTURECOUNT 2
+#define PCRE_INFO_BACKREFMAX 3
+#define PCRE_INFO_FIRSTBYTE 4
+#define PCRE_INFO_FIRSTCHAR 4 /* For backwards compatibility */
+#define PCRE_INFO_FIRSTTABLE 5
+#define PCRE_INFO_LASTLITERAL 6
+#define PCRE_INFO_NAMEENTRYSIZE 7
+#define PCRE_INFO_NAMECOUNT 8
+#define PCRE_INFO_NAMETABLE 9
+#define PCRE_INFO_STUDYSIZE 10
+#define PCRE_INFO_DEFAULT_TABLES 11
+
+/* Request types for pcre_config(). Do not re-arrange, in order to remain
+compatible. */
+
+#define PCRE_CONFIG_UTF8 0
+#define PCRE_CONFIG_NEWLINE 1
+#define PCRE_CONFIG_LINK_SIZE 2
+#define PCRE_CONFIG_POSIX_MALLOC_THRESHOLD 3
+#define PCRE_CONFIG_MATCH_LIMIT 4
+#define PCRE_CONFIG_STACKRECURSE 5
+#define PCRE_CONFIG_UNICODE_PROPERTIES 6
+#define PCRE_CONFIG_MATCH_LIMIT_RECURSION 7
+
+/* Bit flags for the pcre_extra structure. Do not re-arrange or redefine
+these bits, just add new ones on the end, in order to remain compatible. */
+
+#define PCRE_EXTRA_STUDY_DATA 0x0001
+#define PCRE_EXTRA_MATCH_LIMIT 0x0002
+#define PCRE_EXTRA_CALLOUT_DATA 0x0004
+#define PCRE_EXTRA_TABLES 0x0008
+#define PCRE_EXTRA_MATCH_LIMIT_RECURSION 0x0010
+
+/* Types */
+
+struct real_pcre; /* declaration; the definition is private */
+typedef struct real_pcre pcre;
+
+/* When PCRE is compiled as a C++ library, the subject pointer type can be
+replaced with a custom type. For conventional use, the public interface is a
+const char *. */
+
+#ifndef PCRE_SPTR
+#define PCRE_SPTR const char *
+#endif
+
+/* The structure for passing additional data to pcre_exec(). This is defined in
+such as way as to be extensible. Always add new fields at the end, in order to
+remain compatible. */
+
+typedef struct pcre_extra {
+ unsigned long int flags; /* Bits for which fields are set */
+ void *study_data; /* Opaque data from pcre_study() */
+ unsigned long int match_limit; /* Maximum number of calls to match() */
+ void *callout_data; /* Data passed back in callouts */
+ const unsigned char *tables; /* Pointer to character tables */
+ unsigned long int match_limit_recursion; /* Max recursive calls to match() */
+} pcre_extra;
+
+/* The structure for passing out data via the pcre_callout_function. We use a
+structure so that new fields can be added on the end in future versions,
+without changing the API of the function, thereby allowing old clients to work
+without modification. */
+
+typedef struct pcre_callout_block {
+ int version; /* Identifies version of block */
+ /* ------------------------ Version 0 ------------------------------- */
+ int callout_number; /* Number compiled into pattern */
+ int *offset_vector; /* The offset vector */
+ PCRE_SPTR subject; /* The subject being matched */
+ int subject_length; /* The length of the subject */
+ int start_match; /* Offset to start of this match attempt */
+ int current_position; /* Where we currently are in the subject */
+ int capture_top; /* Max current capture */
+ int capture_last; /* Most recently closed capture */
+ void *callout_data; /* Data passed in with the call */
+ /* ------------------- Added for Version 1 -------------------------- */
+ int pattern_position; /* Offset to next item in the pattern */
+ int next_item_length; /* Length of next item in the pattern */
+ /* ------------------------------------------------------------------ */
+} pcre_callout_block;
+
+/* Indirection for store get and free functions. These can be set to
+alternative malloc/free functions if required. Special ones are used in the
+non-recursive case for "frames". There is also an optional callout function
+that is triggered by the (?) regex item. For Virtual Pascal, these definitions
+have to take another form. */
+
+#ifndef VPCOMPAT
+PCRE_DATA_SCOPE void *(*pcre_malloc)(size_t);
+PCRE_DATA_SCOPE void (*pcre_free)(void *);
+PCRE_DATA_SCOPE void *(*pcre_stack_malloc)(size_t);
+PCRE_DATA_SCOPE void (*pcre_stack_free)(void *);
+PCRE_DATA_SCOPE int (*pcre_callout)(pcre_callout_block *);
+#else /* VPCOMPAT */
+PCRE_DATA_SCOPE void *pcre_malloc(size_t);
+PCRE_DATA_SCOPE void pcre_free(void *);
+PCRE_DATA_SCOPE void *pcre_stack_malloc(size_t);
+PCRE_DATA_SCOPE void pcre_stack_free(void *);
+PCRE_DATA_SCOPE int pcre_callout(pcre_callout_block *);
+#endif /* VPCOMPAT */
+
+/* Exported PCRE functions */
+
+PCRE_DATA_SCOPE pcre *pcre_compile(const char *, int, const char **, int *,
+ const unsigned char *);
+PCRE_DATA_SCOPE pcre *pcre_compile2(const char *, int, int *, const char **,
+ int *, const unsigned char *);
+PCRE_DATA_SCOPE int pcre_config(int, void *);
+PCRE_DATA_SCOPE int pcre_copy_named_substring(const pcre *, const char *,
+ int *, int, const char *, char *, int);
+PCRE_DATA_SCOPE int pcre_copy_substring(const char *, int *, int, int, char *,
+ int);
+PCRE_DATA_SCOPE int pcre_dfa_exec(const pcre *, const pcre_extra *,
+ const char *, int, int, int, int *, int , int *, int);
+PCRE_DATA_SCOPE int pcre_exec(const pcre *, const pcre_extra *, PCRE_SPTR,
+ int, int, int, int *, int);
+PCRE_DATA_SCOPE void pcre_free_substring(const char *);
+PCRE_DATA_SCOPE void pcre_free_substring_list(const char **);
+PCRE_DATA_SCOPE int pcre_fullinfo(const pcre *, const pcre_extra *, int,
+ void *);
+PCRE_DATA_SCOPE int pcre_get_named_substring(const pcre *, const char *,
+ int *, int, const char *, const char **);
+PCRE_DATA_SCOPE int pcre_get_stringnumber(const pcre *, const char *);
+PCRE_DATA_SCOPE int pcre_get_stringtable_entries(const pcre *, const char *,
+ char **, char **);
+PCRE_DATA_SCOPE int pcre_get_substring(const char *, int *, int, int,
+ const char **);
+PCRE_DATA_SCOPE int pcre_get_substring_list(const char *, int *, int,
+ const char ***);
+PCRE_DATA_SCOPE int pcre_info(const pcre *, int *, int *);
+PCRE_DATA_SCOPE const unsigned char *pcre_maketables(void);
+PCRE_DATA_SCOPE int pcre_refcount(pcre *, int);
+PCRE_DATA_SCOPE pcre_extra *pcre_study(const pcre *, int, const char **);
+PCRE_DATA_SCOPE const char *pcre_version(void);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /* End of pcre.h */
diff --git a/3rdparty/pcre/lib/pcre.lib b/3rdparty/pcre/lib/pcre.lib
new file mode 100644
index 000000000..37b4084ef
--- /dev/null
+++ b/3rdparty/pcre/lib/pcre.lib
Binary files differ
diff --git a/3rdparty/pcre/pcre-7.0 b/3rdparty/pcre/pcre-7.0
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/3rdparty/pcre/pcre-7.0
diff --git a/3rdparty/zlib/include/zconf.h b/3rdparty/zlib/include/zconf.h
new file mode 100644
index 000000000..03a9431c8
--- /dev/null
+++ b/3rdparty/zlib/include/zconf.h
@@ -0,0 +1,332 @@
+/* zconf.h -- configuration of the zlib compression library
+ * Copyright (C) 1995-2005 Jean-loup Gailly.
+ * For conditions of distribution and use, see copyright notice in zlib.h
+ */
+
+/* @(#) $Id$ */
+
+#ifndef ZCONF_H
+#define ZCONF_H
+
+/*
+ * If you *really* need a unique prefix for all types and library functions,
+ * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
+ */
+#ifdef Z_PREFIX
+# define deflateInit_ z_deflateInit_
+# define deflate z_deflate
+# define deflateEnd z_deflateEnd
+# define inflateInit_ z_inflateInit_
+# define inflate z_inflate
+# define inflateEnd z_inflateEnd
+# define deflateInit2_ z_deflateInit2_
+# define deflateSetDictionary z_deflateSetDictionary
+# define deflateCopy z_deflateCopy
+# define deflateReset z_deflateReset
+# define deflateParams z_deflateParams
+# define deflateBound z_deflateBound
+# define deflatePrime z_deflatePrime
+# define inflateInit2_ z_inflateInit2_
+# define inflateSetDictionary z_inflateSetDictionary
+# define inflateSync z_inflateSync
+# define inflateSyncPoint z_inflateSyncPoint
+# define inflateCopy z_inflateCopy
+# define inflateReset z_inflateReset
+# define inflateBack z_inflateBack
+# define inflateBackEnd z_inflateBackEnd
+# define compress z_compress
+# define compress2 z_compress2
+# define compressBound z_compressBound
+# define uncompress z_uncompress
+# define adler32 z_adler32
+# define crc32 z_crc32
+# define get_crc_table z_get_crc_table
+# define zError z_zError
+
+# define alloc_func z_alloc_func
+# define free_func z_free_func
+# define in_func z_in_func
+# define out_func z_out_func
+# define Byte z_Byte
+# define uInt z_uInt
+# define uLong z_uLong
+# define Bytef z_Bytef
+# define charf z_charf
+# define intf z_intf
+# define uIntf z_uIntf
+# define uLongf z_uLongf
+# define voidpf z_voidpf
+# define voidp z_voidp
+#endif
+
+#if defined(__MSDOS__) && !defined(MSDOS)
+# define MSDOS
+#endif
+#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
+# define OS2
+#endif
+#if defined(_WINDOWS) && !defined(WINDOWS)
+# define WINDOWS
+#endif
+#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
+# ifndef WIN32
+# define WIN32
+# endif
+#endif
+#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
+# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
+# ifndef SYS16BIT
+# define SYS16BIT
+# endif
+# endif
+#endif
+
+/*
+ * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
+ * than 64k bytes at a time (needed on systems with 16-bit int).
+ */
+#ifdef SYS16BIT
+# define MAXSEG_64K
+#endif
+#ifdef MSDOS
+# define UNALIGNED_OK
+#endif
+
+#ifdef __STDC_VERSION__
+# ifndef STDC
+# define STDC
+# endif
+# if __STDC_VERSION__ >= 199901L
+# ifndef STDC99
+# define STDC99
+# endif
+# endif
+#endif
+#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
+# define STDC
+#endif
+#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
+# define STDC
+#endif
+#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
+# define STDC
+#endif
+#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
+# define STDC
+#endif
+
+#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */
+# define STDC
+#endif
+
+#ifndef STDC
+# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
+# define const /* note: need a more gentle solution here */
+# endif
+#endif
+
+/* Some Mac compilers merge all .h files incorrectly: */
+#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
+# define NO_DUMMY_DECL
+#endif
+
+/* Maximum value for memLevel in deflateInit2 */
+#ifndef MAX_MEM_LEVEL
+# ifdef MAXSEG_64K
+# define MAX_MEM_LEVEL 8
+# else
+# define MAX_MEM_LEVEL 9
+# endif
+#endif
+
+/* Maximum value for windowBits in deflateInit2 and inflateInit2.
+ * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
+ * created by gzip. (Files created by minigzip can still be extracted by
+ * gzip.)
+ */
+#ifndef MAX_WBITS
+# define MAX_WBITS 15 /* 32K LZ77 window */
+#endif
+
+/* The memory requirements for deflate are (in bytes):
+ (1 << (windowBits+2)) + (1 << (memLevel+9))
+ that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
+ plus a few kilobytes for small objects. For example, if you want to reduce
+ the default memory requirements from 256K to 128K, compile with
+ make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
+ Of course this will generally degrade compression (there's no free lunch).
+
+ The memory requirements for inflate are (in bytes) 1 << windowBits
+ that is, 32K for windowBits=15 (default value) plus a few kilobytes
+ for small objects.
+*/
+
+ /* Type declarations */
+
+#ifndef OF /* function prototypes */
+# ifdef STDC
+# define OF(args) args
+# else
+# define OF(args) ()
+# endif
+#endif
+
+/* The following definitions for FAR are needed only for MSDOS mixed
+ * model programming (small or medium model with some far allocations).
+ * This was tested only with MSC; for other MSDOS compilers you may have
+ * to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
+ * just define FAR to be empty.
+ */
+#ifdef SYS16BIT
+# if defined(M_I86SM) || defined(M_I86MM)
+ /* MSC small or medium model */
+# define SMALL_MEDIUM
+# ifdef _MSC_VER
+# define FAR _far
+# else
+# define FAR far
+# endif
+# endif
+# if (defined(__SMALL__) || defined(__MEDIUM__))
+ /* Turbo C small or medium model */
+# define SMALL_MEDIUM
+# ifdef __BORLANDC__
+# define FAR _far
+# else
+# define FAR far
+# endif
+# endif
+#endif
+
+#if defined(WINDOWS) || defined(WIN32)
+ /* If building or using zlib as a DLL, define ZLIB_DLL.
+ * This is not mandatory, but it offers a little performance increase.
+ */
+# ifdef ZLIB_DLL
+# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
+# ifdef ZLIB_INTERNAL
+# define ZEXTERN extern __declspec(dllexport)
+# else
+# define ZEXTERN extern __declspec(dllimport)
+# endif
+# endif
+# endif /* ZLIB_DLL */
+ /* If building or using zlib with the WINAPI/WINAPIV calling convention,
+ * define ZLIB_WINAPI.
+ * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
+ */
+# ifdef ZLIB_WINAPI
+# ifdef FAR
+# undef FAR
+# endif
+# include <windows.h>
+ /* No need for _export, use ZLIB.DEF instead. */
+ /* For complete Windows compatibility, use WINAPI, not __stdcall. */
+# define ZEXPORT WINAPI
+# ifdef WIN32
+# define ZEXPORTVA WINAPIV
+# else
+# define ZEXPORTVA FAR CDECL
+# endif
+# endif
+#endif
+
+#if defined (__BEOS__)
+# ifdef ZLIB_DLL
+# ifdef ZLIB_INTERNAL
+# define ZEXPORT __declspec(dllexport)
+# define ZEXPORTVA __declspec(dllexport)
+# else
+# define ZEXPORT __declspec(dllimport)
+# define ZEXPORTVA __declspec(dllimport)
+# endif
+# endif
+#endif
+
+#ifndef ZEXTERN
+# define ZEXTERN extern
+#endif
+#ifndef ZEXPORT
+# define ZEXPORT
+#endif
+#ifndef ZEXPORTVA
+# define ZEXPORTVA
+#endif
+
+#ifndef FAR
+# define FAR
+#endif
+
+#if !defined(__MACTYPES__)
+typedef unsigned char Byte; /* 8 bits */
+#endif
+typedef unsigned int uInt; /* 16 bits or more */
+typedef unsigned long uLong; /* 32 bits or more */
+
+#ifdef SMALL_MEDIUM
+ /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
+# define Bytef Byte FAR
+#else
+ typedef Byte FAR Bytef;
+#endif
+typedef char FAR charf;
+typedef int FAR intf;
+typedef uInt FAR uIntf;
+typedef uLong FAR uLongf;
+
+#ifdef STDC
+ typedef void const *voidpc;
+ typedef void FAR *voidpf;
+ typedef void *voidp;
+#else
+ typedef Byte const *voidpc;
+ typedef Byte FAR *voidpf;
+ typedef Byte *voidp;
+#endif
+
+#if 0 /* HAVE_UNISTD_H -- this line is updated by ./configure */
+# include <sys/types.h> /* for off_t */
+# include <unistd.h> /* for SEEK_* and off_t */
+# ifdef VMS
+# include <unixio.h> /* for off_t */
+# endif
+# define z_off_t off_t
+#endif
+#ifndef SEEK_SET
+# define SEEK_SET 0 /* Seek from beginning of file. */
+# define SEEK_CUR 1 /* Seek from current position. */
+# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
+#endif
+#ifndef z_off_t
+# define z_off_t long
+#endif
+
+#if defined(__OS400__)
+# define NO_vsnprintf
+#endif
+
+#if defined(__MVS__)
+# define NO_vsnprintf
+# ifdef FAR
+# undef FAR
+# endif
+#endif
+
+/* MVS linker does not support external names larger than 8 bytes */
+#if defined(__MVS__)
+# pragma map(deflateInit_,"DEIN")
+# pragma map(deflateInit2_,"DEIN2")
+# pragma map(deflateEnd,"DEEND")
+# pragma map(deflateBound,"DEBND")
+# pragma map(inflateInit_,"ININ")
+# pragma map(inflateInit2_,"ININ2")
+# pragma map(inflateEnd,"INEND")
+# pragma map(inflateSync,"INSY")
+# pragma map(inflateSetDictionary,"INSEDI")
+# pragma map(compressBound,"CMBND")
+# pragma map(inflate_table,"INTABL")
+# pragma map(inflate_fast,"INFA")
+# pragma map(inflate_copyright,"INCOPY")
+#endif
+
+#endif /* ZCONF_H */
diff --git a/3rdparty/zlib/include/zlib.h b/3rdparty/zlib/include/zlib.h
new file mode 100644
index 000000000..022817927
--- /dev/null
+++ b/3rdparty/zlib/include/zlib.h
@@ -0,0 +1,1357 @@
+/* zlib.h -- interface of the 'zlib' general purpose compression library
+ version 1.2.3, July 18th, 2005
+
+ Copyright (C) 1995-2005 Jean-loup Gailly and Mark Adler
+
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the authors be held liable for any damages
+ arising from the use of this software.
+
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
+
+ Jean-loup Gailly Mark Adler
+ jloup@gzip.org madler@alumni.caltech.edu
+
+
+ The data format used by the zlib library is described by RFCs (Request for
+ Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt
+ (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format).
+*/
+
+#ifndef ZLIB_H
+#define ZLIB_H
+
+#include "zconf.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ZLIB_VERSION "1.2.3"
+#define ZLIB_VERNUM 0x1230
+
+/*
+ The 'zlib' compression library provides in-memory compression and
+ decompression functions, including integrity checks of the uncompressed
+ data. This version of the library supports only one compression method
+ (deflation) but other algorithms will be added later and will have the same
+ stream interface.
+
+ Compression can be done in a single step if the buffers are large
+ enough (for example if an input file is mmap'ed), or can be done by
+ repeated calls of the compression function. In the latter case, the
+ application must provide more input and/or consume the output
+ (providing more output space) before each call.
+
+ The compressed data format used by default by the in-memory functions is
+ the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped
+ around a deflate stream, which is itself documented in RFC 1951.
+
+ The library also supports reading and writing files in gzip (.gz) format
+ with an interface similar to that of stdio using the functions that start
+ with "gz". The gzip format is different from the zlib format. gzip is a
+ gzip wrapper, documented in RFC 1952, wrapped around a deflate stream.
+
+ This library can optionally read and write gzip streams in memory as well.
+
+ The zlib format was designed to be compact and fast for use in memory
+ and on communications channels. The gzip format was designed for single-
+ file compression on file systems, has a larger header than zlib to maintain
+ directory information, and uses a different, slower check method than zlib.
+
+ The library does not install any signal handler. The decoder checks
+ the consistency of the compressed data, so the library should never
+ crash even in case of corrupted input.
+*/
+
+typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size));
+typedef void (*free_func) OF((voidpf opaque, voidpf address));
+
+struct internal_state;
+
+typedef struct z_stream_s {
+ Bytef *next_in; /* next input byte */
+ uInt avail_in; /* number of bytes available at next_in */
+ uLong total_in; /* total nb of input bytes read so far */
+
+ Bytef *next_out; /* next output byte should be put there */
+ uInt avail_out; /* remaining free space at next_out */
+ uLong total_out; /* total nb of bytes output so far */
+
+ char *msg; /* last error message, NULL if no error */
+ struct internal_state FAR *state; /* not visible by applications */
+
+ alloc_func zalloc; /* used to allocate the internal state */
+ free_func zfree; /* used to free the internal state */
+ voidpf opaque; /* private data object passed to zalloc and zfree */
+
+ int data_type; /* best guess about the data type: binary or text */
+ uLong adler; /* adler32 value of the uncompressed data */
+ uLong reserved; /* reserved for future use */
+} z_stream;
+
+typedef z_stream FAR *z_streamp;
+
+/*
+ gzip header information passed to and from zlib routines. See RFC 1952
+ for more details on the meanings of these fields.
+*/
+typedef struct gz_header_s {
+ int text; /* true if compressed data believed to be text */
+ uLong time; /* modification time */
+ int xflags; /* extra flags (not used when writing a gzip file) */
+ int os; /* operating system */
+ Bytef *extra; /* pointer to extra field or Z_NULL if none */
+ uInt extra_len; /* extra field length (valid if extra != Z_NULL) */
+ uInt extra_max; /* space at extra (only when reading header) */
+ Bytef *name; /* pointer to zero-terminated file name or Z_NULL */
+ uInt name_max; /* space at name (only when reading header) */
+ Bytef *comment; /* pointer to zero-terminated comment or Z_NULL */
+ uInt comm_max; /* space at comment (only when reading header) */
+ int hcrc; /* true if there was or will be a header crc */
+ int done; /* true when done reading gzip header (not used
+ when writing a gzip file) */
+} gz_header;
+
+typedef gz_header FAR *gz_headerp;
+
+/*
+ The application must update next_in and avail_in when avail_in has
+ dropped to zero. It must update next_out and avail_out when avail_out
+ has dropped to zero. The application must initialize zalloc, zfree and
+ opaque before calling the init function. All other fields are set by the
+ compression library and must not be updated by the application.
+
+ The opaque value provided by the application will be passed as the first
+ parameter for calls of zalloc and zfree. This can be useful for custom
+ memory management. The compression library attaches no meaning to the
+ opaque value.
+
+ zalloc must return Z_NULL if there is not enough memory for the object.
+ If zlib is used in a multi-threaded application, zalloc and zfree must be
+ thread safe.
+
+ On 16-bit systems, the functions zalloc and zfree must be able to allocate
+ exactly 65536 bytes, but will not be required to allocate more than this
+ if the symbol MAXSEG_64K is defined (see zconf.h). WARNING: On MSDOS,
+ pointers returned by zalloc for objects of exactly 65536 bytes *must*
+ have their offset normalized to zero. The default allocation function
+ provided by this library ensures this (see zutil.c). To reduce memory
+ requirements and avoid any allocation of 64K objects, at the expense of
+ compression ratio, compile the library with -DMAX_WBITS=14 (see zconf.h).
+
+ The fields total_in and total_out can be used for statistics or
+ progress reports. After compression, total_in holds the total size of
+ the uncompressed data and may be saved for use in the decompressor
+ (particularly if the decompressor wants to decompress everything in
+ a single step).
+*/
+
+ /* constants */
+
+#define Z_NO_FLUSH 0
+#define Z_PARTIAL_FLUSH 1 /* will be removed, use Z_SYNC_FLUSH instead */
+#define Z_SYNC_FLUSH 2
+#define Z_FULL_FLUSH 3
+#define Z_FINISH 4
+#define Z_BLOCK 5
+/* Allowed flush values; see deflate() and inflate() below for details */
+
+#define Z_OK 0
+#define Z_STREAM_END 1
+#define Z_NEED_DICT 2
+#define Z_ERRNO (-1)
+#define Z_STREAM_ERROR (-2)
+#define Z_DATA_ERROR (-3)
+#define Z_MEM_ERROR (-4)
+#define Z_BUF_ERROR (-5)
+#define Z_VERSION_ERROR (-6)
+/* Return codes for the compression/decompression functions. Negative
+ * values are errors, positive values are used for special but normal events.
+ */
+
+#define Z_NO_COMPRESSION 0
+#define Z_BEST_SPEED 1
+#define Z_BEST_COMPRESSION 9
+#define Z_DEFAULT_COMPRESSION (-1)
+/* compression levels */
+
+#define Z_FILTERED 1
+#define Z_HUFFMAN_ONLY 2
+#define Z_RLE 3
+#define Z_FIXED 4
+#define Z_DEFAULT_STRATEGY 0
+/* compression strategy; see deflateInit2() below for details */
+
+#define Z_BINARY 0
+#define Z_TEXT 1
+#define Z_ASCII Z_TEXT /* for compatibility with 1.2.2 and earlier */
+#define Z_UNKNOWN 2
+/* Possible values of the data_type field (though see inflate()) */
+
+#define Z_DEFLATED 8
+/* The deflate compression method (the only one supported in this version) */
+
+#define Z_NULL 0 /* for initializing zalloc, zfree, opaque */
+
+#define zlib_version zlibVersion()
+/* for compatibility with versions < 1.0.2 */
+
+ /* basic functions */
+
+ZEXTERN const char * ZEXPORT zlibVersion OF((void));
+/* The application can compare zlibVersion and ZLIB_VERSION for consistency.
+ If the first character differs, the library code actually used is
+ not compatible with the zlib.h header file used by the application.
+ This check is automatically made by deflateInit and inflateInit.
+ */
+
+/*
+ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
+
+ Initializes the internal stream state for compression. The fields
+ zalloc, zfree and opaque must be initialized before by the caller.
+ If zalloc and zfree are set to Z_NULL, deflateInit updates them to
+ use default allocation functions.
+
+ The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
+ 1 gives best speed, 9 gives best compression, 0 gives no compression at
+ all (the input data is simply copied a block at a time).
+ Z_DEFAULT_COMPRESSION requests a default compromise between speed and
+ compression (currently equivalent to level 6).
+
+ deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not
+ enough memory, Z_STREAM_ERROR if level is not a valid compression level,
+ Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible
+ with the version assumed by the caller (ZLIB_VERSION).
+ msg is set to null if there is no error message. deflateInit does not
+ perform any compression: this will be done by deflate().
+*/
+
+
+ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
+/*
+ deflate compresses as much data as possible, and stops when the input
+ buffer becomes empty or the output buffer becomes full. It may introduce some
+ output latency (reading input without producing any output) except when
+ forced to flush.
+
+ The detailed semantics are as follows. deflate performs one or both of the
+ following actions:
+
+ - Compress more input starting at next_in and update next_in and avail_in
+ accordingly. If not all input can be processed (because there is not
+ enough room in the output buffer), next_in and avail_in are updated and
+ processing will resume at this point for the next call of deflate().
+
+ - Provide more output starting at next_out and update next_out and avail_out
+ accordingly. This action is forced if the parameter flush is non zero.
+ Forcing flush frequently degrades the compression ratio, so this parameter
+ should be set only when necessary (in interactive applications).
+ Some output may be provided even if flush is not set.
+
+ Before the call of deflate(), the application should ensure that at least
+ one of the actions is possible, by providing more input and/or consuming
+ more output, and updating avail_in or avail_out accordingly; avail_out
+ should never be zero before the call. The application can consume the
+ compressed output when it wants, for example when the output buffer is full
+ (avail_out == 0), or after each call of deflate(). If deflate returns Z_OK
+ and with zero avail_out, it must be called again after making room in the
+ output buffer because there might be more output pending.
+
+ Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to
+ decide how much data to accumualte before producing output, in order to
+ maximize compression.
+
+ If the parameter flush is set to Z_SYNC_FLUSH, all pending output is
+ flushed to the output buffer and the output is aligned on a byte boundary, so
+ that the decompressor can get all input data available so far. (In particular
+ avail_in is zero after the call if enough output space has been provided
+ before the call.) Flushing may degrade compression for some compression
+ algorithms and so it should be used only when necessary.
+
+ If flush is set to Z_FULL_FLUSH, all output is flushed as with
+ Z_SYNC_FLUSH, and the compression state is reset so that decompression can
+ restart from this point if previous compressed data has been damaged or if
+ random access is desired. Using Z_FULL_FLUSH too often can seriously degrade
+ compression.
+
+ If deflate returns with avail_out == 0, this function must be called again
+ with the same value of the flush parameter and more output space (updated
+ avail_out), until the flush is complete (deflate returns with non-zero
+ avail_out). In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that
+ avail_out is greater than six to avoid repeated flush markers due to
+ avail_out == 0 on return.
+
+ If the parameter flush is set to Z_FINISH, pending input is processed,
+ pending output is flushed and deflate returns with Z_STREAM_END if there
+ was enough output space; if deflate returns with Z_OK, this function must be
+ called again with Z_FINISH and more output space (updated avail_out) but no
+ more input data, until it returns with Z_STREAM_END or an error. After
+ deflate has returned Z_STREAM_END, the only possible operations on the
+ stream are deflateReset or deflateEnd.
+
+ Z_FINISH can be used immediately after deflateInit if all the compression
+ is to be done in a single step. In this case, avail_out must be at least
+ the value returned by deflateBound (see below). If deflate does not return
+ Z_STREAM_END, then it must be called again as described above.
+
+ deflate() sets strm->adler to the adler32 checksum of all input read
+ so far (that is, total_in bytes).
+
+ deflate() may update strm->data_type if it can make a good guess about
+ the input data type (Z_BINARY or Z_TEXT). In doubt, the data is considered
+ binary. This field is only for information purposes and does not affect
+ the compression algorithm in any manner.
+
+ deflate() returns Z_OK if some progress has been made (more input
+ processed or more output produced), Z_STREAM_END if all input has been
+ consumed and all output has been produced (only when flush is set to
+ Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
+ if next_in or next_out was NULL), Z_BUF_ERROR if no progress is possible
+ (for example avail_in or avail_out was zero). Note that Z_BUF_ERROR is not
+ fatal, and deflate() can be called again with more input and more output
+ space to continue compressing.
+*/
+
+
+ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
+/*
+ All dynamically allocated data structures for this stream are freed.
+ This function discards any unprocessed input and does not flush any
+ pending output.
+
+ deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the
+ stream state was inconsistent, Z_DATA_ERROR if the stream was freed
+ prematurely (some input or output was discarded). In the error case,
+ msg may be set but then points to a static string (which must not be
+ deallocated).
+*/
+
+
+/*
+ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
+
+ Initializes the internal stream state for decompression. The fields
+ next_in, avail_in, zalloc, zfree and opaque must be initialized before by
+ the caller. If next_in is not Z_NULL and avail_in is large enough (the exact
+ value depends on the compression method), inflateInit determines the
+ compression method from the zlib header and allocates all data structures
+ accordingly; otherwise the allocation will be deferred to the first call of
+ inflate. If zalloc and zfree are set to Z_NULL, inflateInit updates them to
+ use default allocation functions.
+
+ inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
+ memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
+ version assumed by the caller. msg is set to null if there is no error
+ message. inflateInit does not perform any decompression apart from reading
+ the zlib header if present: this will be done by inflate(). (So next_in and
+ avail_in may be modified, but next_out and avail_out are unchanged.)
+*/
+
+
+ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
+/*
+ inflate decompresses as much data as possible, and stops when the input
+ buffer becomes empty or the output buffer becomes full. It may introduce
+ some output latency (reading input without producing any output) except when
+ forced to flush.
+
+ The detailed semantics are as follows. inflate performs one or both of the
+ following actions:
+
+ - Decompress more input starting at next_in and update next_in and avail_in
+ accordingly. If not all input can be processed (because there is not
+ enough room in the output buffer), next_in is updated and processing
+ will resume at this point for the next call of inflate().
+
+ - Provide more output starting at next_out and update next_out and avail_out
+ accordingly. inflate() provides as much output as possible, until there
+ is no more input data or no more space in the output buffer (see below
+ about the flush parameter).
+
+ Before the call of inflate(), the application should ensure that at least
+ one of the actions is possible, by providing more input and/or consuming
+ more output, and updating the next_* and avail_* values accordingly.
+ The application can consume the uncompressed output when it wants, for
+ example when the output buffer is full (avail_out == 0), or after each
+ call of inflate(). If inflate returns Z_OK and with zero avail_out, it
+ must be called again after making room in the output buffer because there
+ might be more output pending.
+
+ The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH,
+ Z_FINISH, or Z_BLOCK. Z_SYNC_FLUSH requests that inflate() flush as much
+ output as possible to the output buffer. Z_BLOCK requests that inflate() stop
+ if and when it gets to the next deflate block boundary. When decoding the
+ zlib or gzip format, this will cause inflate() to return immediately after
+ the header and before the first block. When doing a raw inflate, inflate()
+ will go ahead and process the first block, and will return when it gets to
+ the end of that block, or when it runs out of data.
+
+ The Z_BLOCK option assists in appending to or combining deflate streams.
+ Also to assist in this, on return inflate() will set strm->data_type to the
+ number of unused bits in the last byte taken from strm->next_in, plus 64
+ if inflate() is currently decoding the last block in the deflate stream,
+ plus 128 if inflate() returned immediately after decoding an end-of-block
+ code or decoding the complete header up to just before the first byte of the
+ deflate stream. The end-of-block will not be indicated until all of the
+ uncompressed data from that block has been written to strm->next_out. The
+ number of unused bits may in general be greater than seven, except when
+ bit 7 of data_type is set, in which case the number of unused bits will be
+ less than eight.
+
+ inflate() should normally be called until it returns Z_STREAM_END or an
+ error. However if all decompression is to be performed in a single step
+ (a single call of inflate), the parameter flush should be set to
+ Z_FINISH. In this case all pending input is processed and all pending
+ output is flushed; avail_out must be large enough to hold all the
+ uncompressed data. (The size of the uncompressed data may have been saved
+ by the compressor for this purpose.) The next operation on this stream must
+ be inflateEnd to deallocate the decompression state. The use of Z_FINISH
+ is never required, but can be used to inform inflate that a faster approach
+ may be used for the single inflate() call.
+
+ In this implementation, inflate() always flushes as much output as
+ possible to the output buffer, and always uses the faster approach on the
+ first call. So the only effect of the flush parameter in this implementation
+ is on the return value of inflate(), as noted below, or when it returns early
+ because Z_BLOCK is used.
+
+ If a preset dictionary is needed after this call (see inflateSetDictionary
+ below), inflate sets strm->adler to the adler32 checksum of the dictionary
+ chosen by the compressor and returns Z_NEED_DICT; otherwise it sets
+ strm->adler to the adler32 checksum of all output produced so far (that is,
+ total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described
+ below. At the end of the stream, inflate() checks that its computed adler32
+ checksum is equal to that saved by the compressor and returns Z_STREAM_END
+ only if the checksum is correct.
+
+ inflate() will decompress and check either zlib-wrapped or gzip-wrapped
+ deflate data. The header type is detected automatically. Any information
+ contained in the gzip header is not retained, so applications that need that
+ information should instead use raw inflate, see inflateInit2() below, or
+ inflateBack() and perform their own processing of the gzip header and
+ trailer.
+
+ inflate() returns Z_OK if some progress has been made (more input processed
+ or more output produced), Z_STREAM_END if the end of the compressed data has
+ been reached and all uncompressed output has been produced, Z_NEED_DICT if a
+ preset dictionary is needed at this point, Z_DATA_ERROR if the input data was
+ corrupted (input stream not conforming to the zlib format or incorrect check
+ value), Z_STREAM_ERROR if the stream structure was inconsistent (for example
+ if next_in or next_out was NULL), Z_MEM_ERROR if there was not enough memory,
+ Z_BUF_ERROR if no progress is possible or if there was not enough room in the
+ output buffer when Z_FINISH is used. Note that Z_BUF_ERROR is not fatal, and
+ inflate() can be called again with more input and more output space to
+ continue decompressing. If Z_DATA_ERROR is returned, the application may then
+ call inflateSync() to look for a good compression block if a partial recovery
+ of the data is desired.
+*/
+
+
+ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
+/*
+ All dynamically allocated data structures for this stream are freed.
+ This function discards any unprocessed input and does not flush any
+ pending output.
+
+ inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state
+ was inconsistent. In the error case, msg may be set but then points to a
+ static string (which must not be deallocated).
+*/
+
+ /* Advanced functions */
+
+/*
+ The following functions are needed only in some special applications.
+*/
+
+/*
+ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
+ int level,
+ int method,
+ int windowBits,
+ int memLevel,
+ int strategy));
+
+ This is another version of deflateInit with more compression options. The
+ fields next_in, zalloc, zfree and opaque must be initialized before by
+ the caller.
+
+ The method parameter is the compression method. It must be Z_DEFLATED in
+ this version of the library.
+
+ The windowBits parameter is the base two logarithm of the window size
+ (the size of the history buffer). It should be in the range 8..15 for this
+ version of the library. Larger values of this parameter result in better
+ compression at the expense of memory usage. The default value is 15 if
+ deflateInit is used instead.
+
+ windowBits can also be -8..-15 for raw deflate. In this case, -windowBits
+ determines the window size. deflate() will then generate raw deflate data
+ with no zlib header or trailer, and will not compute an adler32 check value.
+
+ windowBits can also be greater than 15 for optional gzip encoding. Add
+ 16 to windowBits to write a simple gzip header and trailer around the
+ compressed data instead of a zlib wrapper. The gzip header will have no
+ file name, no extra data, no comment, no modification time (set to zero),
+ no header crc, and the operating system will be set to 255 (unknown). If a
+ gzip stream is being written, strm->adler is a crc32 instead of an adler32.
+
+ The memLevel parameter specifies how much memory should be allocated
+ for the internal compression state. memLevel=1 uses minimum memory but
+ is slow and reduces compression ratio; memLevel=9 uses maximum memory
+ for optimal speed. The default value is 8. See zconf.h for total memory
+ usage as a function of windowBits and memLevel.
+
+ The strategy parameter is used to tune the compression algorithm. Use the
+ value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
+ filter (or predictor), Z_HUFFMAN_ONLY to force Huffman encoding only (no
+ string match), or Z_RLE to limit match distances to one (run-length
+ encoding). Filtered data consists mostly of small values with a somewhat
+ random distribution. In this case, the compression algorithm is tuned to
+ compress them better. The effect of Z_FILTERED is to force more Huffman
+ coding and less string matching; it is somewhat intermediate between
+ Z_DEFAULT and Z_HUFFMAN_ONLY. Z_RLE is designed to be almost as fast as
+ Z_HUFFMAN_ONLY, but give better compression for PNG image data. The strategy
+ parameter only affects the compression ratio but not the correctness of the
+ compressed output even if it is not set appropriately. Z_FIXED prevents the
+ use of dynamic Huffman codes, allowing for a simpler decoder for special
+ applications.
+
+ deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
+ memory, Z_STREAM_ERROR if a parameter is invalid (such as an invalid
+ method). msg is set to null if there is no error message. deflateInit2 does
+ not perform any compression: this will be done by deflate().
+*/
+
+ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
+ const Bytef *dictionary,
+ uInt dictLength));
+/*
+ Initializes the compression dictionary from the given byte sequence
+ without producing any compressed output. This function must be called
+ immediately after deflateInit, deflateInit2 or deflateReset, before any
+ call of deflate. The compressor and decompressor must use exactly the same
+ dictionary (see inflateSetDictionary).
+
+ The dictionary should consist of strings (byte sequences) that are likely
+ to be encountered later in the data to be compressed, with the most commonly
+ used strings preferably put towards the end of the dictionary. Using a
+ dictionary is most useful when the data to be compressed is short and can be
+ predicted with good accuracy; the data can then be compressed better than
+ with the default empty dictionary.
+
+ Depending on the size of the compression data structures selected by
+ deflateInit or deflateInit2, a part of the dictionary may in effect be
+ discarded, for example if the dictionary is larger than the window size in
+ deflate or deflate2. Thus the strings most likely to be useful should be
+ put at the end of the dictionary, not at the front. In addition, the
+ current implementation of deflate will use at most the window size minus
+ 262 bytes of the provided dictionary.
+
+ Upon return of this function, strm->adler is set to the adler32 value
+ of the dictionary; the decompressor may later use this value to determine
+ which dictionary has been used by the compressor. (The adler32 value
+ applies to the whole dictionary even if only a subset of the dictionary is
+ actually used by the compressor.) If a raw deflate was requested, then the
+ adler32 value is not computed and strm->adler is not set.
+
+ deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a
+ parameter is invalid (such as NULL dictionary) or the stream state is
+ inconsistent (for example if deflate has already been called for this stream
+ or if the compression method is bsort). deflateSetDictionary does not
+ perform any compression: this will be done by deflate().
+*/
+
+ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
+ z_streamp source));
+/*
+ Sets the destination stream as a complete copy of the source stream.
+
+ This function can be useful when several compression strategies will be
+ tried, for example when there are several ways of pre-processing the input
+ data with a filter. The streams that will be discarded should then be freed
+ by calling deflateEnd. Note that deflateCopy duplicates the internal
+ compression state which can be quite large, so this strategy is slow and
+ can consume lots of memory.
+
+ deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
+ enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
+ (such as zalloc being NULL). msg is left unchanged in both source and
+ destination.
+*/
+
+ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
+/*
+ This function is equivalent to deflateEnd followed by deflateInit,
+ but does not free and reallocate all the internal compression state.
+ The stream will keep the same compression level and any other attributes
+ that may have been set by deflateInit2.
+
+ deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
+ stream state was inconsistent (such as zalloc or state being NULL).
+*/
+
+ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
+ int level,
+ int strategy));
+/*
+ Dynamically update the compression level and compression strategy. The
+ interpretation of level and strategy is as in deflateInit2. This can be
+ used to switch between compression and straight copy of the input data, or
+ to switch to a different kind of input data requiring a different
+ strategy. If the compression level is changed, the input available so far
+ is compressed with the old level (and may be flushed); the new level will
+ take effect only at the next call of deflate().
+
+ Before the call of deflateParams, the stream state must be set as for
+ a call of deflate(), since the currently available input may have to
+ be compressed and flushed. In particular, strm->avail_out must be non-zero.
+
+ deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source
+ stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR
+ if strm->avail_out was zero.
+*/
+
+ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm,
+ int good_length,
+ int max_lazy,
+ int nice_length,
+ int max_chain));
+/*
+ Fine tune deflate's internal compression parameters. This should only be
+ used by someone who understands the algorithm used by zlib's deflate for
+ searching for the best matching string, and even then only by the most
+ fanatic optimizer trying to squeeze out the last compressed bit for their
+ specific input data. Read the deflate.c source code for the meaning of the
+ max_lazy, good_length, nice_length, and max_chain parameters.
+
+ deflateTune() can be called after deflateInit() or deflateInit2(), and
+ returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream.
+ */
+
+ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm,
+ uLong sourceLen));
+/*
+ deflateBound() returns an upper bound on the compressed size after
+ deflation of sourceLen bytes. It must be called after deflateInit()
+ or deflateInit2(). This would be used to allocate an output buffer
+ for deflation in a single pass, and so would be called before deflate().
+*/
+
+ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm,
+ int bits,
+ int value));
+/*
+ deflatePrime() inserts bits in the deflate output stream. The intent
+ is that this function is used to start off the deflate output with the
+ bits leftover from a previous deflate stream when appending to it. As such,
+ this function can only be used for raw deflate, and must be used before the
+ first deflate() call after a deflateInit2() or deflateReset(). bits must be
+ less than or equal to 16, and that many of the least significant bits of
+ value will be inserted in the output.
+
+ deflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
+ stream state was inconsistent.
+*/
+
+ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm,
+ gz_headerp head));
+/*
+ deflateSetHeader() provides gzip header information for when a gzip
+ stream is requested by deflateInit2(). deflateSetHeader() may be called
+ after deflateInit2() or deflateReset() and before the first call of
+ deflate(). The text, time, os, extra field, name, and comment information
+ in the provided gz_header structure are written to the gzip header (xflag is
+ ignored -- the extra flags are set according to the compression level). The
+ caller must assure that, if not Z_NULL, name and comment are terminated with
+ a zero byte, and that if extra is not Z_NULL, that extra_len bytes are
+ available there. If hcrc is true, a gzip header crc is included. Note that
+ the current versions of the command-line version of gzip (up through version
+ 1.3.x) do not support header crc's, and will report that it is a "multi-part
+ gzip file" and give up.
+
+ If deflateSetHeader is not used, the default gzip header has text false,
+ the time set to zero, and os set to 255, with no extra, name, or comment
+ fields. The gzip header is returned to the default state by deflateReset().
+
+ deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
+ stream state was inconsistent.
+*/
+
+/*
+ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
+ int windowBits));
+
+ This is another version of inflateInit with an extra parameter. The
+ fields next_in, avail_in, zalloc, zfree and opaque must be initialized
+ before by the caller.
+
+ The windowBits parameter is the base two logarithm of the maximum window
+ size (the size of the history buffer). It should be in the range 8..15 for
+ this version of the library. The default value is 15 if inflateInit is used
+ instead. windowBits must be greater than or equal to the windowBits value
+ provided to deflateInit2() while compressing, or it must be equal to 15 if
+ deflateInit2() was not used. If a compressed stream with a larger window
+ size is given as input, inflate() will return with the error code
+ Z_DATA_ERROR instead of trying to allocate a larger window.
+
+ windowBits can also be -8..-15 for raw inflate. In this case, -windowBits
+ determines the window size. inflate() will then process raw deflate data,
+ not looking for a zlib or gzip header, not generating a check value, and not
+ looking for any check values for comparison at the end of the stream. This
+ is for use with other formats that use the deflate compressed data format
+ such as zip. Those formats provide their own check values. If a custom
+ format is developed using the raw deflate format for compressed data, it is
+ recommended that a check value such as an adler32 or a crc32 be applied to
+ the uncompressed data as is done in the zlib, gzip, and zip formats. For
+ most applications, the zlib format should be used as is. Note that comments
+ above on the use in deflateInit2() applies to the magnitude of windowBits.
+
+ windowBits can also be greater than 15 for optional gzip decoding. Add
+ 32 to windowBits to enable zlib and gzip decoding with automatic header
+ detection, or add 16 to decode only the gzip format (the zlib format will
+ return a Z_DATA_ERROR). If a gzip stream is being decoded, strm->adler is
+ a crc32 instead of an adler32.
+
+ inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
+ memory, Z_STREAM_ERROR if a parameter is invalid (such as a null strm). msg
+ is set to null if there is no error message. inflateInit2 does not perform
+ any decompression apart from reading the zlib header if present: this will
+ be done by inflate(). (So next_in and avail_in may be modified, but next_out
+ and avail_out are unchanged.)
+*/
+
+ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
+ const Bytef *dictionary,
+ uInt dictLength));
+/*
+ Initializes the decompression dictionary from the given uncompressed byte
+ sequence. This function must be called immediately after a call of inflate,
+ if that call returned Z_NEED_DICT. The dictionary chosen by the compressor
+ can be determined from the adler32 value returned by that call of inflate.
+ The compressor and decompressor must use exactly the same dictionary (see
+ deflateSetDictionary). For raw inflate, this function can be called
+ immediately after inflateInit2() or inflateReset() and before any call of
+ inflate() to set the dictionary. The application must insure that the
+ dictionary that was used for compression is provided.
+
+ inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a
+ parameter is invalid (such as NULL dictionary) or the stream state is
+ inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the
+ expected one (incorrect adler32 value). inflateSetDictionary does not
+ perform any decompression: this will be done by subsequent calls of
+ inflate().
+*/
+
+ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
+/*
+ Skips invalid compressed data until a full flush point (see above the
+ description of deflate with Z_FULL_FLUSH) can be found, or until all
+ available input is skipped. No output is provided.
+
+ inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR
+ if no more input was provided, Z_DATA_ERROR if no flush point has been found,
+ or Z_STREAM_ERROR if the stream structure was inconsistent. In the success
+ case, the application may save the current current value of total_in which
+ indicates where valid compressed data was found. In the error case, the
+ application may repeatedly call inflateSync, providing more input each time,
+ until success or end of the input data.
+*/
+
+ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest,
+ z_streamp source));
+/*
+ Sets the destination stream as a complete copy of the source stream.
+
+ This function can be useful when randomly accessing a large stream. The
+ first pass through the stream can periodically record the inflate state,
+ allowing restarting inflate at those points when randomly accessing the
+ stream.
+
+ inflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
+ enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
+ (such as zalloc being NULL). msg is left unchanged in both source and
+ destination.
+*/
+
+ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
+/*
+ This function is equivalent to inflateEnd followed by inflateInit,
+ but does not free and reallocate all the internal decompression state.
+ The stream will keep attributes that may have been set by inflateInit2.
+
+ inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
+ stream state was inconsistent (such as zalloc or state being NULL).
+*/
+
+ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm,
+ int bits,
+ int value));
+/*
+ This function inserts bits in the inflate input stream. The intent is
+ that this function is used to start inflating at a bit position in the
+ middle of a byte. The provided bits will be used before any bytes are used
+ from next_in. This function should only be used with raw inflate, and
+ should be used before the first inflate() call after inflateInit2() or
+ inflateReset(). bits must be less than or equal to 16, and that many of the
+ least significant bits of value will be inserted in the input.
+
+ inflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source
+ stream state was inconsistent.
+*/
+
+ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm,
+ gz_headerp head));
+/*
+ inflateGetHeader() requests that gzip header information be stored in the
+ provided gz_header structure. inflateGetHeader() may be called after
+ inflateInit2() or inflateReset(), and before the first call of inflate().
+ As inflate() processes the gzip stream, head->done is zero until the header
+ is completed, at which time head->done is set to one. If a zlib stream is
+ being decoded, then head->done is set to -1 to indicate that there will be
+ no gzip header information forthcoming. Note that Z_BLOCK can be used to
+ force inflate() to return immediately after header processing is complete
+ and before any actual data is decompressed.
+
+ The text, time, xflags, and os fields are filled in with the gzip header
+ contents. hcrc is set to true if there is a header CRC. (The header CRC
+ was valid if done is set to one.) If extra is not Z_NULL, then extra_max
+ contains the maximum number of bytes to write to extra. Once done is true,
+ extra_len contains the actual extra field length, and extra contains the
+ extra field, or that field truncated if extra_max is less than extra_len.
+ If name is not Z_NULL, then up to name_max characters are written there,
+ terminated with a zero unless the length is greater than name_max. If
+ comment is not Z_NULL, then up to comm_max characters are written there,
+ terminated with a zero unless the length is greater than comm_max. When
+ any of extra, name, or comment are not Z_NULL and the respective field is
+ not present in the header, then that field is set to Z_NULL to signal its
+ absence. This allows the use of deflateSetHeader() with the returned
+ structure to duplicate the header. However if those fields are set to
+ allocated memory, then the application will need to save those pointers
+ elsewhere so that they can be eventually freed.
+
+ If inflateGetHeader is not used, then the header information is simply
+ discarded. The header is always checked for validity, including the header
+ CRC if present. inflateReset() will reset the process to discard the header
+ information. The application would need to call inflateGetHeader() again to
+ retrieve the header from the next gzip stream.
+
+ inflateGetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
+ stream state was inconsistent.
+*/
+
+/*
+ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits,
+ unsigned char FAR *window));
+
+ Initialize the internal stream state for decompression using inflateBack()
+ calls. The fields zalloc, zfree and opaque in strm must be initialized
+ before the call. If zalloc and zfree are Z_NULL, then the default library-
+ derived memory allocation routines are used. windowBits is the base two
+ logarithm of the window size, in the range 8..15. window is a caller
+ supplied buffer of that size. Except for special applications where it is
+ assured that deflate was used with small window sizes, windowBits must be 15
+ and a 32K byte window must be supplied to be able to decompress general
+ deflate streams.
+
+ See inflateBack() for the usage of these routines.
+
+ inflateBackInit will return Z_OK on success, Z_STREAM_ERROR if any of
+ the paramaters are invalid, Z_MEM_ERROR if the internal state could not
+ be allocated, or Z_VERSION_ERROR if the version of the library does not
+ match the version of the header file.
+*/
+
+typedef unsigned (*in_func) OF((void FAR *, unsigned char FAR * FAR *));
+typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned));
+
+ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm,
+ in_func in, void FAR *in_desc,
+ out_func out, void FAR *out_desc));
+/*
+ inflateBack() does a raw inflate with a single call using a call-back
+ interface for input and output. This is more efficient than inflate() for
+ file i/o applications in that it avoids copying between the output and the
+ sliding window by simply making the window itself the output buffer. This
+ function trusts the application to not change the output buffer passed by
+ the output function, at least until inflateBack() returns.
+
+ inflateBackInit() must be called first to allocate the internal state
+ and to initialize the state with the user-provided window buffer.
+ inflateBack() may then be used multiple times to inflate a complete, raw
+ deflate stream with each call. inflateBackEnd() is then called to free
+ the allocated state.
+
+ A raw deflate stream is one with no zlib or gzip header or trailer.
+ This routine would normally be used in a utility that reads zip or gzip
+ files and writes out uncompressed files. The utility would decode the
+ header and process the trailer on its own, hence this routine expects
+ only the raw deflate stream to decompress. This is different from the
+ normal behavior of inflate(), which expects either a zlib or gzip header and
+ trailer around the deflate stream.
+
+ inflateBack() uses two subroutines supplied by the caller that are then
+ called by inflateBack() for input and output. inflateBack() calls those
+ routines until it reads a complete deflate stream and writes out all of the
+ uncompressed data, or until it encounters an error. The function's
+ parameters and return types are defined above in the in_func and out_func
+ typedefs. inflateBack() will call in(in_desc, &buf) which should return the
+ number of bytes of provided input, and a pointer to that input in buf. If
+ there is no input available, in() must return zero--buf is ignored in that
+ case--and inflateBack() will return a buffer error. inflateBack() will call
+ out(out_desc, buf, len) to write the uncompressed data buf[0..len-1]. out()
+ should return zero on success, or non-zero on failure. If out() returns
+ non-zero, inflateBack() will return with an error. Neither in() nor out()
+ are permitted to change the contents of the window provided to
+ inflateBackInit(), which is also the buffer that out() uses to write from.
+ The length written by out() will be at most the window size. Any non-zero
+ amount of input may be provided by in().
+
+ For convenience, inflateBack() can be provided input on the first call by
+ setting strm->next_in and strm->avail_in. If that input is exhausted, then
+ in() will be called. Therefore strm->next_in must be initialized before
+ calling inflateBack(). If strm->next_in is Z_NULL, then in() will be called
+ immediately for input. If strm->next_in is not Z_NULL, then strm->avail_in
+ must also be initialized, and then if strm->avail_in is not zero, input will
+ initially be taken from strm->next_in[0 .. strm->avail_in - 1].
+
+ The in_desc and out_desc parameters of inflateBack() is passed as the
+ first parameter of in() and out() respectively when they are called. These
+ descriptors can be optionally used to pass any information that the caller-
+ supplied in() and out() functions need to do their job.
+
+ On return, inflateBack() will set strm->next_in and strm->avail_in to
+ pass back any unused input that was provided by the last in() call. The
+ return values of inflateBack() can be Z_STREAM_END on success, Z_BUF_ERROR
+ if in() or out() returned an error, Z_DATA_ERROR if there was a format
+ error in the deflate stream (in which case strm->msg is set to indicate the
+ nature of the error), or Z_STREAM_ERROR if the stream was not properly
+ initialized. In the case of Z_BUF_ERROR, an input or output error can be
+ distinguished using strm->next_in which will be Z_NULL only if in() returned
+ an error. If strm->next is not Z_NULL, then the Z_BUF_ERROR was due to
+ out() returning non-zero. (in() will always be called before out(), so
+ strm->next_in is assured to be defined if out() returns non-zero.) Note
+ that inflateBack() cannot return Z_OK.
+*/
+
+ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm));
+/*
+ All memory allocated by inflateBackInit() is freed.
+
+ inflateBackEnd() returns Z_OK on success, or Z_STREAM_ERROR if the stream
+ state was inconsistent.
+*/
+
+ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void));
+/* Return flags indicating compile-time options.
+
+ Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other:
+ 1.0: size of uInt
+ 3.2: size of uLong
+ 5.4: size of voidpf (pointer)
+ 7.6: size of z_off_t
+
+ Compiler, assembler, and debug options:
+ 8: DEBUG
+ 9: ASMV or ASMINF -- use ASM code
+ 10: ZLIB_WINAPI -- exported functions use the WINAPI calling convention
+ 11: 0 (reserved)
+
+ One-time table building (smaller code, but not thread-safe if true):
+ 12: BUILDFIXED -- build static block decoding tables when needed
+ 13: DYNAMIC_CRC_TABLE -- build CRC calculation tables when needed
+ 14,15: 0 (reserved)
+
+ Library content (indicates missing functionality):
+ 16: NO_GZCOMPRESS -- gz* functions cannot compress (to avoid linking
+ deflate code when not needed)
+ 17: NO_GZIP -- deflate can't write gzip streams, and inflate can't detect
+ and decode gzip streams (to avoid linking crc code)
+ 18-19: 0 (reserved)
+
+ Operation variations (changes in library functionality):
+ 20: PKZIP_BUG_WORKAROUND -- slightly more permissive inflate
+ 21: FASTEST -- deflate algorithm with only one, lowest compression level
+ 22,23: 0 (reserved)
+
+ The sprintf variant used by gzprintf (zero is best):
+ 24: 0 = vs*, 1 = s* -- 1 means limited to 20 arguments after the format
+ 25: 0 = *nprintf, 1 = *printf -- 1 means gzprintf() not secure!
+ 26: 0 = returns value, 1 = void -- 1 means inferred string length returned
+
+ Remainder:
+ 27-31: 0 (reserved)
+ */
+
+
+ /* utility functions */
+
+/*
+ The following utility functions are implemented on top of the
+ basic stream-oriented functions. To simplify the interface, some
+ default options are assumed (compression level and memory usage,
+ standard memory allocation functions). The source code of these
+ utility functions can easily be modified if you need special options.
+*/
+
+ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen,
+ const Bytef *source, uLong sourceLen));
+/*
+ Compresses the source buffer into the destination buffer. sourceLen is
+ the byte length of the source buffer. Upon entry, destLen is the total
+ size of the destination buffer, which must be at least the value returned
+ by compressBound(sourceLen). Upon exit, destLen is the actual size of the
+ compressed buffer.
+ This function can be used to compress a whole file at once if the
+ input file is mmap'ed.
+ compress returns Z_OK if success, Z_MEM_ERROR if there was not
+ enough memory, Z_BUF_ERROR if there was not enough room in the output
+ buffer.
+*/
+
+ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen,
+ const Bytef *source, uLong sourceLen,
+ int level));
+/*
+ Compresses the source buffer into the destination buffer. The level
+ parameter has the same meaning as in deflateInit. sourceLen is the byte
+ length of the source buffer. Upon entry, destLen is the total size of the
+ destination buffer, which must be at least the value returned by
+ compressBound(sourceLen). Upon exit, destLen is the actual size of the
+ compressed buffer.
+
+ compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
+ memory, Z_BUF_ERROR if there was not enough room in the output buffer,
+ Z_STREAM_ERROR if the level parameter is invalid.
+*/
+
+ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen));
+/*
+ compressBound() returns an upper bound on the compressed size after
+ compress() or compress2() on sourceLen bytes. It would be used before
+ a compress() or compress2() call to allocate the destination buffer.
+*/
+
+ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen,
+ const Bytef *source, uLong sourceLen));
+/*
+ Decompresses the source buffer into the destination buffer. sourceLen is
+ the byte length of the source buffer. Upon entry, destLen is the total
+ size of the destination buffer, which must be large enough to hold the
+ entire uncompressed data. (The size of the uncompressed data must have
+ been saved previously by the compressor and transmitted to the decompressor
+ by some mechanism outside the scope of this compression library.)
+ Upon exit, destLen is the actual size of the compressed buffer.
+ This function can be used to decompress a whole file at once if the
+ input file is mmap'ed.
+
+ uncompress returns Z_OK if success, Z_MEM_ERROR if there was not
+ enough memory, Z_BUF_ERROR if there was not enough room in the output
+ buffer, or Z_DATA_ERROR if the input data was corrupted or incomplete.
+*/
+
+
+typedef voidp gzFile;
+
+ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode));
+/*
+ Opens a gzip (.gz) file for reading or writing. The mode parameter
+ is as in fopen ("rb" or "wb") but can also include a compression level
+ ("wb9") or a strategy: 'f' for filtered data as in "wb6f", 'h' for
+ Huffman only compression as in "wb1h", or 'R' for run-length encoding
+ as in "wb1R". (See the description of deflateInit2 for more information
+ about the strategy parameter.)
+
+ gzopen can be used to read a file which is not in gzip format; in this
+ case gzread will directly read from the file without decompression.
+
+ gzopen returns NULL if the file could not be opened or if there was
+ insufficient memory to allocate the (de)compression state; errno
+ can be checked to distinguish the two cases (if errno is zero, the
+ zlib error is Z_MEM_ERROR). */
+
+ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode));
+/*
+ gzdopen() associates a gzFile with the file descriptor fd. File
+ descriptors are obtained from calls like open, dup, creat, pipe or
+ fileno (in the file has been previously opened with fopen).
+ The mode parameter is as in gzopen.
+ The next call of gzclose on the returned gzFile will also close the
+ file descriptor fd, just like fclose(fdopen(fd), mode) closes the file
+ descriptor fd. If you want to keep fd open, use gzdopen(dup(fd), mode).
+ gzdopen returns NULL if there was insufficient memory to allocate
+ the (de)compression state.
+*/
+
+ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
+/*
+ Dynamically update the compression level or strategy. See the description
+ of deflateInit2 for the meaning of these parameters.
+ gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not
+ opened for writing.
+*/
+
+ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));
+/*
+ Reads the given number of uncompressed bytes from the compressed file.
+ If the input file was not in gzip format, gzread copies the given number
+ of bytes into the buffer.
+ gzread returns the number of uncompressed bytes actually read (0 for
+ end of file, -1 for error). */
+
+ZEXTERN int ZEXPORT gzwrite OF((gzFile file,
+ voidpc buf, unsigned len));
+/*
+ Writes the given number of uncompressed bytes into the compressed file.
+ gzwrite returns the number of uncompressed bytes actually written
+ (0 in case of error).
+*/
+
+ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...));
+/*
+ Converts, formats, and writes the args to the compressed file under
+ control of the format string, as in fprintf. gzprintf returns the number of
+ uncompressed bytes actually written (0 in case of error). The number of
+ uncompressed bytes written is limited to 4095. The caller should assure that
+ this limit is not exceeded. If it is exceeded, then gzprintf() will return
+ return an error (0) with nothing written. In this case, there may also be a
+ buffer overflow with unpredictable consequences, which is possible only if
+ zlib was compiled with the insecure functions sprintf() or vsprintf()
+ because the secure snprintf() or vsnprintf() functions were not available.
+*/
+
+ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
+/*
+ Writes the given null-terminated string to the compressed file, excluding
+ the terminating null character.
+ gzputs returns the number of characters written, or -1 in case of error.
+*/
+
+ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
+/*
+ Reads bytes from the compressed file until len-1 characters are read, or
+ a newline character is read and transferred to buf, or an end-of-file
+ condition is encountered. The string is then terminated with a null
+ character.
+ gzgets returns buf, or Z_NULL in case of error.
+*/
+
+ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c));
+/*
+ Writes c, converted to an unsigned char, into the compressed file.
+ gzputc returns the value that was written, or -1 in case of error.
+*/
+
+ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
+/*
+ Reads one byte from the compressed file. gzgetc returns this byte
+ or -1 in case of end of file or error.
+*/
+
+ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file));
+/*
+ Push one character back onto the stream to be read again later.
+ Only one character of push-back is allowed. gzungetc() returns the
+ character pushed, or -1 on failure. gzungetc() will fail if a
+ character has been pushed but not read yet, or if c is -1. The pushed
+ character will be discarded if the stream is repositioned with gzseek()
+ or gzrewind().
+*/
+
+ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
+/*
+ Flushes all pending output into the compressed file. The parameter
+ flush is as in the deflate() function. The return value is the zlib
+ error number (see function gzerror below). gzflush returns Z_OK if
+ the flush parameter is Z_FINISH and all output could be flushed.
+ gzflush should be called only when strictly necessary because it can
+ degrade compression.
+*/
+
+ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file,
+ z_off_t offset, int whence));
+/*
+ Sets the starting position for the next gzread or gzwrite on the
+ given compressed file. The offset represents a number of bytes in the
+ uncompressed data stream. The whence parameter is defined as in lseek(2);
+ the value SEEK_END is not supported.
+ If the file is opened for reading, this function is emulated but can be
+ extremely slow. If the file is opened for writing, only forward seeks are
+ supported; gzseek then compresses a sequence of zeroes up to the new
+ starting position.
+
+ gzseek returns the resulting offset location as measured in bytes from
+ the beginning of the uncompressed stream, or -1 in case of error, in
+ particular if the file is opened for writing and the new starting position
+ would be before the current position.
+*/
+
+ZEXTERN int ZEXPORT gzrewind OF((gzFile file));
+/*
+ Rewinds the given file. This function is supported only for reading.
+
+ gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET)
+*/
+
+ZEXTERN z_off_t ZEXPORT gztell OF((gzFile file));
+/*
+ Returns the starting position for the next gzread or gzwrite on the
+ given compressed file. This position represents a number of bytes in the
+ uncompressed data stream.
+
+ gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR)
+*/
+
+ZEXTERN int ZEXPORT gzeof OF((gzFile file));
+/*
+ Returns 1 when EOF has previously been detected reading the given
+ input stream, otherwise zero.
+*/
+
+ZEXTERN int ZEXPORT gzdirect OF((gzFile file));
+/*
+ Returns 1 if file is being read directly without decompression, otherwise
+ zero.
+*/
+
+ZEXTERN int ZEXPORT gzclose OF((gzFile file));
+/*
+ Flushes all pending output if necessary, closes the compressed file
+ and deallocates all the (de)compression state. The return value is the zlib
+ error number (see function gzerror below).
+*/
+
+ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
+/*
+ Returns the error message for the last error which occurred on the
+ given compressed file. errnum is set to zlib error number. If an
+ error occurred in the file system and not in the compression library,
+ errnum is set to Z_ERRNO and the application may consult errno
+ to get the exact error code.
+*/
+
+ZEXTERN void ZEXPORT gzclearerr OF((gzFile file));
+/*
+ Clears the error and end-of-file flags for file. This is analogous to the
+ clearerr() function in stdio. This is useful for continuing to read a gzip
+ file that is being written concurrently.
+*/
+
+ /* checksum functions */
+
+/*
+ These functions are not related to compression but are exported
+ anyway because they might be useful in applications using the
+ compression library.
+*/
+
+ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
+/*
+ Update a running Adler-32 checksum with the bytes buf[0..len-1] and
+ return the updated checksum. If buf is NULL, this function returns
+ the required initial value for the checksum.
+ An Adler-32 checksum is almost as reliable as a CRC32 but can be computed
+ much faster. Usage example:
+
+ uLong adler = adler32(0L, Z_NULL, 0);
+
+ while (read_buffer(buffer, length) != EOF) {
+ adler = adler32(adler, buffer, length);
+ }
+ if (adler != original_adler) error();
+*/
+
+ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2,
+ z_off_t len2));
+/*
+ Combine two Adler-32 checksums into one. For two sequences of bytes, seq1
+ and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for
+ each, adler1 and adler2. adler32_combine() returns the Adler-32 checksum of
+ seq1 and seq2 concatenated, requiring only adler1, adler2, and len2.
+*/
+
+ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len));
+/*
+ Update a running CRC-32 with the bytes buf[0..len-1] and return the
+ updated CRC-32. If buf is NULL, this function returns the required initial
+ value for the for the crc. Pre- and post-conditioning (one's complement) is
+ performed within this function so it shouldn't be done by the application.
+ Usage example:
+
+ uLong crc = crc32(0L, Z_NULL, 0);
+
+ while (read_buffer(buffer, length) != EOF) {
+ crc = crc32(crc, buffer, length);
+ }
+ if (crc != original_crc) error();
+*/
+
+ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2));
+
+/*
+ Combine two CRC-32 check values into one. For two sequences of bytes,
+ seq1 and seq2 with lengths len1 and len2, CRC-32 check values were
+ calculated for each, crc1 and crc2. crc32_combine() returns the CRC-32
+ check value of seq1 and seq2 concatenated, requiring only crc1, crc2, and
+ len2.
+*/
+
+
+ /* various hacks, don't look :) */
+
+/* deflateInit and inflateInit are macros to allow checking the zlib version
+ * and the compiler's view of z_stream:
+ */
+ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
+ const char *version, int stream_size));
+ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
+ const char *version, int stream_size));
+ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int level, int method,
+ int windowBits, int memLevel,
+ int strategy, const char *version,
+ int stream_size));
+ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits,
+ const char *version, int stream_size));
+ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits,
+ unsigned char FAR *window,
+ const char *version,
+ int stream_size));
+#define deflateInit(strm, level) \
+ deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream))
+#define inflateInit(strm) \
+ inflateInit_((strm), ZLIB_VERSION, sizeof(z_stream))
+#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
+ deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
+ (strategy), ZLIB_VERSION, sizeof(z_stream))
+#define inflateInit2(strm, windowBits) \
+ inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream))
+#define inflateBackInit(strm, windowBits, window) \
+ inflateBackInit_((strm), (windowBits), (window), \
+ ZLIB_VERSION, sizeof(z_stream))
+
+
+#if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL)
+ struct internal_state {int dummy;}; /* hack for buggy compilers */
+#endif
+
+ZEXTERN const char * ZEXPORT zError OF((int));
+ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp z));
+ZEXTERN const uLongf * ZEXPORT get_crc_table OF((void));
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ZLIB_H */
diff --git a/3rdparty/zlib/lib/zdll.lib b/3rdparty/zlib/lib/zdll.lib
new file mode 100644
index 000000000..01f4e10e6
--- /dev/null
+++ b/3rdparty/zlib/lib/zdll.lib
Binary files differ
diff --git a/3rdparty/zlib/zlib-1.2.3 b/3rdparty/zlib/zlib-1.2.3
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/3rdparty/zlib/zlib-1.2.3