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authorultramage <ultramage@54d463be-8e91-2dee-dedb-b68131a5f0ec>2007-04-06 22:15:19 +0000
committerultramage <ultramage@54d463be-8e91-2dee-dedb-b68131a5f0ec>2007-04-06 22:15:19 +0000
commitad814bbda0570efc01f00cf4a59af573f9843faf (patch)
tree62e081ba13dcddc08ef8ee09eccff42e51d7e0ad /src
parent6ac92e521000e26a5d4034d5c881f08313596aaa (diff)
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Updated the server's PCRE components to 7.0
- dll, library, header - cleaned the only existing example and moved it to /samples - changed its interface a bit, now it uses $@ instead of $ to store the parsed result - /!\ adjust your scripts if you are using npc regexp parsing /!\ git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@10170 54d463be-8e91-2dee-dedb-b68131a5f0ec
Diffstat (limited to 'src')
-rw-r--r--src/map/npc_chat.c22
-rw-r--r--src/map/pcre.h74
2 files changed, 66 insertions, 30 deletions
diff --git a/src/map/npc_chat.c b/src/map/npc_chat.c
index 22ea457eb..6288714bc 100644
--- a/src/map/npc_chat.c
+++ b/src/map/npc_chat.c
@@ -49,7 +49,7 @@
* is matched.
*
* each of the matched Groups will result in a variable being
- * set ($p1$ through $p9$ with $p0$ being the entire string)
+ * set ($@p1$ through $@p9$ with $@p0$ being the entire string)
* before the script gets executed.
*
* activatepset 1;
@@ -402,43 +402,43 @@ int npc_chat_sub(struct block_list *bl, va_list ap)
case 10:
memcpy(buf, &msg[offsets[18]], offsets[19]);
buf[offsets[19]] = '\0';
- set_var(sd, "$p9$", buf);
+ set_var(sd, "$@p9$", buf);
case 9:
memcpy(buf, &msg[offsets[16]], offsets[17]);
buf[offsets[17]] = '\0';
- set_var(sd, "$p8$", buf);
+ set_var(sd, "$@p8$", buf);
case 8:
memcpy(buf, &msg[offsets[14]], offsets[15]);
buf[offsets[15]] = '\0';
- set_var(sd, "$p7$", buf);
+ set_var(sd, "$@p7$", buf);
case 7:
memcpy(buf, &msg[offsets[12]], offsets[13]);
buf[offsets[13]] = '\0';
- set_var(sd, "$p6$", buf);
+ set_var(sd, "$@p6$", buf);
case 6:
memcpy(buf, &msg[offsets[10]], offsets[11]);
buf[offsets[11]] = '\0';
- set_var(sd, "$p5$", buf);
+ set_var(sd, "$@p5$", buf);
case 5:
memcpy(buf, &msg[offsets[8]], offsets[9]);
buf[offsets[9]] = '\0';
- set_var(sd, "$p4$", buf);
+ set_var(sd, "$@p4$", buf);
case 4:
memcpy(buf, &msg[offsets[6]], offsets[7]);
buf[offsets[7]] = '\0';
- set_var(sd, "$p3$", buf);
+ set_var(sd, "$@p3$", buf);
case 3:
memcpy(buf, &msg[offsets[4]], offsets[5]);
buf[offsets[5]] = '\0';
- set_var(sd, "$p2$", buf);
+ set_var(sd, "$@p2$", buf);
case 2:
memcpy(buf, &msg[offsets[2]], offsets[3]);
buf[offsets[3]] = '\0';
- set_var(sd, "$p1$", buf);
+ set_var(sd, "$@p1$", buf);
case 1:
memcpy(buf, &msg[offsets[0]], offsets[1]);
buf[offsets[1]] = '\0';
- set_var(sd, "$p0$", buf);
+ set_var(sd, "$@p0$", buf);
}
// find the target label.. this sucks..
diff --git a/src/map/pcre.h b/src/map/pcre.h
index b2596a83d..e973396ba 100644
--- a/src/map/pcre.h
+++ b/src/map/pcre.h
@@ -2,10 +2,10 @@
* Perl-Compatible Regular Expressions *
*************************************************/
-/* In its original form, this is the .in file that is transformed by
-"configure" into pcre.h.
+/* This is the public header file for the PCRE library, to be #included by
+applications that call the PCRE functions.
- Copyright (c) 1997-2005 University of Cambridge
+ Copyright (c) 1997-2006 University of Cambridge
-----------------------------------------------------------------------------
Redistribution and use in source and binary forms, with or without
@@ -39,14 +39,26 @@ POSSIBILITY OF SUCH DAMAGE.
#ifndef _PCRE_H
#define _PCRE_H
-/* The file pcre.h is build by "configure". Do not edit it; instead
-make changes to pcre.in. */
+/* The current PCRE version information. */
-#define PCRE_MAJOR 6
-#define PCRE_MINOR 3
-#define PCRE_DATE 15-Aug-2005
+/* 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. */
-/* Win32 uses DLL by default; it needs special stuff for exported functions. */
+#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
@@ -60,7 +72,7 @@ make changes to pcre.in. */
# endif
#endif
-/* For other operating systems, we use the standard "extern". */
+/* Otherwise, we use the standard "extern". */
#ifndef PCRE_DATA_SCOPE
# ifdef __cplusplus
@@ -102,6 +114,11 @@ extern "C" {
#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 */
@@ -109,7 +126,8 @@ extern "C" {
#define PCRE_ERROR_NULL (-2)
#define PCRE_ERROR_BADOPTION (-3)
#define PCRE_ERROR_BADMAGIC (-4)
-#define PCRE_ERROR_UNKNOWN_NODE (-5)
+#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)
@@ -125,6 +143,9 @@ extern "C" {
#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() */
@@ -142,7 +163,8 @@ extern "C" {
#define PCRE_INFO_STUDYSIZE 10
#define PCRE_INFO_DEFAULT_TABLES 11
-/* Request types for pcre_config() */
+/* Request types for pcre_config(). Do not re-arrange, in order to remain
+compatible. */
#define PCRE_CONFIG_UTF8 0
#define PCRE_CONFIG_NEWLINE 1
@@ -151,19 +173,30 @@ extern "C" {
#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 */
+/* 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_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. */
@@ -174,6 +207,7 @@ typedef struct pcre_extra {
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
@@ -186,7 +220,7 @@ typedef struct pcre_callout_block {
/* ------------------------ Version 0 ------------------------------- */
int callout_number; /* Number compiled into pattern */
int *offset_vector; /* The offset vector */
- const char *subject; /* The subject being matched */
+ 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 */
@@ -232,7 +266,7 @@ 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 *, const char *,
+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 **);
@@ -241,6 +275,8 @@ PCRE_DATA_SCOPE int pcre_fullinfo(const pcre *, const pcre_extra *, int,
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,