diff options
Diffstat (limited to '3rdparty/mysql/include/my_global.h')
| -rw-r--r-- | 3rdparty/mysql/include/my_global.h | 1306 |
1 files changed, 0 insertions, 1306 deletions
diff --git a/3rdparty/mysql/include/my_global.h b/3rdparty/mysql/include/my_global.h deleted file mode 100644 index 2417477e2..000000000 --- a/3rdparty/mysql/include/my_global.h +++ /dev/null @@ -1,1306 +0,0 @@ -/* 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 */ |