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authororivej <orivej@yandex-team.ru>2022-02-10 16:44:49 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:44:49 +0300
commit718c552901d703c502ccbefdfc3c9028d608b947 (patch)
tree46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/pcre/pcre_get.c
parente9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff)
downloadydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/pcre/pcre_get.c')
-rw-r--r--contrib/libs/pcre/pcre_get.c516
1 files changed, 258 insertions, 258 deletions
diff --git a/contrib/libs/pcre/pcre_get.c b/contrib/libs/pcre/pcre_get.c
index 11392db08e..35e4bf4d3a 100644
--- a/contrib/libs/pcre/pcre_get.c
+++ b/contrib/libs/pcre/pcre_get.c
@@ -6,7 +6,7 @@
and semantics are as close as possible to those of the Perl 5 language.
Written by Philip Hazel
- Copyright (c) 1997-2012 University of Cambridge
+ Copyright (c) 1997-2012 University of Cambridge
-----------------------------------------------------------------------------
Redistribution and use in source and binary forms, with or without
@@ -44,7 +44,7 @@ for these functions came from Scott Wimer. */
#ifdef HAVE_CONFIG_H
-#include "pcre_config.h"
+#include "pcre_config.h"
#endif
#include "pcre_internal.h"
@@ -65,23 +65,23 @@ Returns: the number of the named parentheses, or a negative number
(PCRE_ERROR_NOSUBSTRING) if not found
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
pcre_get_stringnumber(const pcre *code, const char *stringname)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_get_stringnumber(const pcre16 *code, PCRE_SPTR16 stringname)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_get_stringnumber(const pcre32 *code, PCRE_SPTR32 stringname)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_get_stringnumber(const pcre16 *code, PCRE_SPTR16 stringname)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_get_stringnumber(const pcre32 *code, PCRE_SPTR32 stringname)
+#endif
{
int rc;
int entrysize;
int top, bot;
-pcre_uchar *nametable;
+pcre_uchar *nametable;
-#ifdef COMPILE_PCRE8
+#ifdef COMPILE_PCRE8
if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
return rc;
if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
@@ -90,36 +90,36 @@ if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
return rc;
if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
return rc;
-#endif
-#ifdef COMPILE_PCRE16
-if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
- return rc;
-if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
-
-if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
- return rc;
-if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
- return rc;
-#endif
-#ifdef COMPILE_PCRE32
-if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
- return rc;
-if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
-
-if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
- return rc;
-if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
- return rc;
-#endif
-
+#endif
+#ifdef COMPILE_PCRE16
+if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
+ return rc;
+if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
+
+if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
+ return rc;
+if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
+ return rc;
+#endif
+#ifdef COMPILE_PCRE32
+if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
+ return rc;
+if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
+
+if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
+ return rc;
+if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
+ return rc;
+#endif
+
bot = 0;
while (top > bot)
{
int mid = (top + bot) / 2;
- pcre_uchar *entry = nametable + entrysize*mid;
- int c = STRCMP_UC_UC((pcre_uchar *)stringname,
- (pcre_uchar *)(entry + IMM2_SIZE));
- if (c == 0) return GET2(entry, 0);
+ pcre_uchar *entry = nametable + entrysize*mid;
+ int c = STRCMP_UC_UC((pcre_uchar *)stringname,
+ (pcre_uchar *)(entry + IMM2_SIZE));
+ if (c == 0) return GET2(entry, 0);
if (c > 0) bot = mid + 1; else top = mid;
}
@@ -145,26 +145,26 @@ Returns: the length of each entry, or a negative number
(PCRE_ERROR_NOSUBSTRING) if not found
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
pcre_get_stringtable_entries(const pcre *code, const char *stringname,
char **firstptr, char **lastptr)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_get_stringtable_entries(const pcre16 *code, PCRE_SPTR16 stringname,
- PCRE_UCHAR16 **firstptr, PCRE_UCHAR16 **lastptr)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_get_stringtable_entries(const pcre32 *code, PCRE_SPTR32 stringname,
- PCRE_UCHAR32 **firstptr, PCRE_UCHAR32 **lastptr)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_get_stringtable_entries(const pcre16 *code, PCRE_SPTR16 stringname,
+ PCRE_UCHAR16 **firstptr, PCRE_UCHAR16 **lastptr)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_get_stringtable_entries(const pcre32 *code, PCRE_SPTR32 stringname,
+ PCRE_UCHAR32 **firstptr, PCRE_UCHAR32 **lastptr)
+#endif
{
int rc;
int entrysize;
int top, bot;
-pcre_uchar *nametable, *lastentry;
+pcre_uchar *nametable, *lastentry;
-#ifdef COMPILE_PCRE8
+#ifdef COMPILE_PCRE8
if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
return rc;
if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
@@ -173,62 +173,62 @@ if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
return rc;
if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
return rc;
-#endif
-#ifdef COMPILE_PCRE16
-if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
- return rc;
-if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
-
-if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
- return rc;
-if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
- return rc;
-#endif
-#ifdef COMPILE_PCRE32
-if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
- return rc;
-if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
-
-if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
- return rc;
-if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
- return rc;
-#endif
-
+#endif
+#ifdef COMPILE_PCRE16
+if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
+ return rc;
+if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
+
+if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
+ return rc;
+if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
+ return rc;
+#endif
+#ifdef COMPILE_PCRE32
+if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
+ return rc;
+if (top <= 0) return PCRE_ERROR_NOSUBSTRING;
+
+if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
+ return rc;
+if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
+ return rc;
+#endif
+
lastentry = nametable + entrysize * (top - 1);
bot = 0;
while (top > bot)
{
int mid = (top + bot) / 2;
- pcre_uchar *entry = nametable + entrysize*mid;
- int c = STRCMP_UC_UC((pcre_uchar *)stringname,
- (pcre_uchar *)(entry + IMM2_SIZE));
+ pcre_uchar *entry = nametable + entrysize*mid;
+ int c = STRCMP_UC_UC((pcre_uchar *)stringname,
+ (pcre_uchar *)(entry + IMM2_SIZE));
if (c == 0)
{
- pcre_uchar *first = entry;
- pcre_uchar *last = entry;
+ pcre_uchar *first = entry;
+ pcre_uchar *last = entry;
while (first > nametable)
{
- if (STRCMP_UC_UC((pcre_uchar *)stringname,
- (pcre_uchar *)(first - entrysize + IMM2_SIZE)) != 0) break;
+ if (STRCMP_UC_UC((pcre_uchar *)stringname,
+ (pcre_uchar *)(first - entrysize + IMM2_SIZE)) != 0) break;
first -= entrysize;
}
while (last < lastentry)
{
- if (STRCMP_UC_UC((pcre_uchar *)stringname,
- (pcre_uchar *)(last + entrysize + IMM2_SIZE)) != 0) break;
+ if (STRCMP_UC_UC((pcre_uchar *)stringname,
+ (pcre_uchar *)(last + entrysize + IMM2_SIZE)) != 0) break;
last += entrysize;
}
-#if defined COMPILE_PCRE8
+#if defined COMPILE_PCRE8
*firstptr = (char *)first;
*lastptr = (char *)last;
-#elif defined COMPILE_PCRE16
- *firstptr = (PCRE_UCHAR16 *)first;
- *lastptr = (PCRE_UCHAR16 *)last;
-#elif defined COMPILE_PCRE32
- *firstptr = (PCRE_UCHAR32 *)first;
- *lastptr = (PCRE_UCHAR32 *)last;
-#endif
+#elif defined COMPILE_PCRE16
+ *firstptr = (PCRE_UCHAR16 *)first;
+ *lastptr = (PCRE_UCHAR16 *)last;
+#elif defined COMPILE_PCRE32
+ *firstptr = (PCRE_UCHAR32 *)first;
+ *lastptr = (PCRE_UCHAR32 *)last;
+#endif
return entrysize;
}
if (c > 0) bot = mid + 1; else top = mid;
@@ -250,58 +250,58 @@ Arguments:
code the compiled regex
stringname the name of the capturing substring
ovector the vector of matched substrings
- stringcount number of captured substrings
+ stringcount number of captured substrings
Returns: the number of the first that is set,
or the number of the last one if none are set,
or a negative number on error
*/
-#if defined COMPILE_PCRE8
-static int
-get_first_set(const pcre *code, const char *stringname, int *ovector,
- int stringcount)
-#elif defined COMPILE_PCRE16
-static int
-get_first_set(const pcre16 *code, PCRE_SPTR16 stringname, int *ovector,
- int stringcount)
-#elif defined COMPILE_PCRE32
+#if defined COMPILE_PCRE8
static int
-get_first_set(const pcre32 *code, PCRE_SPTR32 stringname, int *ovector,
- int stringcount)
-#endif
+get_first_set(const pcre *code, const char *stringname, int *ovector,
+ int stringcount)
+#elif defined COMPILE_PCRE16
+static int
+get_first_set(const pcre16 *code, PCRE_SPTR16 stringname, int *ovector,
+ int stringcount)
+#elif defined COMPILE_PCRE32
+static int
+get_first_set(const pcre32 *code, PCRE_SPTR32 stringname, int *ovector,
+ int stringcount)
+#endif
{
-const REAL_PCRE *re = (const REAL_PCRE *)code;
+const REAL_PCRE *re = (const REAL_PCRE *)code;
int entrysize;
-pcre_uchar *entry;
-#if defined COMPILE_PCRE8
+pcre_uchar *entry;
+#if defined COMPILE_PCRE8
char *first, *last;
-#elif defined COMPILE_PCRE16
-PCRE_UCHAR16 *first, *last;
-#elif defined COMPILE_PCRE32
-PCRE_UCHAR32 *first, *last;
-#endif
-
-#if defined COMPILE_PCRE8
+#elif defined COMPILE_PCRE16
+PCRE_UCHAR16 *first, *last;
+#elif defined COMPILE_PCRE32
+PCRE_UCHAR32 *first, *last;
+#endif
+
+#if defined COMPILE_PCRE8
if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
return pcre_get_stringnumber(code, stringname);
entrysize = pcre_get_stringtable_entries(code, stringname, &first, &last);
-#elif defined COMPILE_PCRE16
-if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
- return pcre16_get_stringnumber(code, stringname);
-entrysize = pcre16_get_stringtable_entries(code, stringname, &first, &last);
-#elif defined COMPILE_PCRE32
-if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
- return pcre32_get_stringnumber(code, stringname);
-entrysize = pcre32_get_stringtable_entries(code, stringname, &first, &last);
-#endif
+#elif defined COMPILE_PCRE16
+if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
+ return pcre16_get_stringnumber(code, stringname);
+entrysize = pcre16_get_stringtable_entries(code, stringname, &first, &last);
+#elif defined COMPILE_PCRE32
+if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
+ return pcre32_get_stringnumber(code, stringname);
+entrysize = pcre32_get_stringtable_entries(code, stringname, &first, &last);
+#endif
if (entrysize <= 0) return entrysize;
-for (entry = (pcre_uchar *)first; entry <= (pcre_uchar *)last; entry += entrysize)
+for (entry = (pcre_uchar *)first; entry <= (pcre_uchar *)last; entry += entrysize)
{
- int n = GET2(entry, 0);
- if (n < stringcount && ovector[n*2] >= 0) return n;
+ int n = GET2(entry, 0);
+ if (n < stringcount && ovector[n*2] >= 0) return n;
}
-return GET2(entry, 0);
+return GET2(entry, 0);
}
@@ -334,19 +334,19 @@ Returns: if successful:
PCRE_ERROR_NOSUBSTRING (-7) no such captured substring
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
pcre_copy_substring(const char *subject, int *ovector, int stringcount,
int stringnumber, char *buffer, int size)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_copy_substring(PCRE_SPTR16 subject, int *ovector, int stringcount,
- int stringnumber, PCRE_UCHAR16 *buffer, int size)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_copy_substring(PCRE_SPTR32 subject, int *ovector, int stringcount,
- int stringnumber, PCRE_UCHAR32 *buffer, int size)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_copy_substring(PCRE_SPTR16 subject, int *ovector, int stringcount,
+ int stringnumber, PCRE_UCHAR16 *buffer, int size)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_copy_substring(PCRE_SPTR32 subject, int *ovector, int stringcount,
+ int stringnumber, PCRE_UCHAR32 *buffer, int size)
+#endif
{
int yield;
if (stringnumber < 0 || stringnumber >= stringcount)
@@ -354,7 +354,7 @@ if (stringnumber < 0 || stringnumber >= stringcount)
stringnumber *= 2;
yield = ovector[stringnumber+1] - ovector[stringnumber];
if (size < yield + 1) return PCRE_ERROR_NOMEMORY;
-memcpy(buffer, subject + ovector[stringnumber], IN_UCHARS(yield));
+memcpy(buffer, subject + ovector[stringnumber], IN_UCHARS(yield));
buffer[yield] = 0;
return yield;
}
@@ -389,32 +389,32 @@ Returns: if successful:
PCRE_ERROR_NOSUBSTRING (-7) no such captured substring
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre_copy_named_substring(const pcre *code, const char *subject,
- int *ovector, int stringcount, const char *stringname,
- char *buffer, int size)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_copy_named_substring(const pcre16 *code, PCRE_SPTR16 subject,
- int *ovector, int stringcount, PCRE_SPTR16 stringname,
- PCRE_UCHAR16 *buffer, int size)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_copy_named_substring(const pcre32 *code, PCRE_SPTR32 subject,
- int *ovector, int stringcount, PCRE_SPTR32 stringname,
- PCRE_UCHAR32 *buffer, int size)
-#endif
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre_copy_named_substring(const pcre *code, const char *subject,
+ int *ovector, int stringcount, const char *stringname,
+ char *buffer, int size)
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_copy_named_substring(const pcre16 *code, PCRE_SPTR16 subject,
+ int *ovector, int stringcount, PCRE_SPTR16 stringname,
+ PCRE_UCHAR16 *buffer, int size)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_copy_named_substring(const pcre32 *code, PCRE_SPTR32 subject,
+ int *ovector, int stringcount, PCRE_SPTR32 stringname,
+ PCRE_UCHAR32 *buffer, int size)
+#endif
{
-int n = get_first_set(code, stringname, ovector, stringcount);
+int n = get_first_set(code, stringname, ovector, stringcount);
if (n <= 0) return n;
-#if defined COMPILE_PCRE8
+#if defined COMPILE_PCRE8
return pcre_copy_substring(subject, ovector, stringcount, n, buffer, size);
-#elif defined COMPILE_PCRE16
-return pcre16_copy_substring(subject, ovector, stringcount, n, buffer, size);
-#elif defined COMPILE_PCRE32
-return pcre32_copy_substring(subject, ovector, stringcount, n, buffer, size);
-#endif
+#elif defined COMPILE_PCRE16
+return pcre16_copy_substring(subject, ovector, stringcount, n, buffer, size);
+#elif defined COMPILE_PCRE32
+return pcre32_copy_substring(subject, ovector, stringcount, n, buffer, size);
+#endif
}
@@ -440,48 +440,48 @@ Returns: if successful: 0
PCRE_ERROR_NOMEMORY (-6) failed to get store
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
pcre_get_substring_list(const char *subject, int *ovector, int stringcount,
const char ***listptr)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_get_substring_list(PCRE_SPTR16 subject, int *ovector, int stringcount,
- PCRE_SPTR16 **listptr)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_get_substring_list(PCRE_SPTR32 subject, int *ovector, int stringcount,
- PCRE_SPTR32 **listptr)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_get_substring_list(PCRE_SPTR16 subject, int *ovector, int stringcount,
+ PCRE_SPTR16 **listptr)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_get_substring_list(PCRE_SPTR32 subject, int *ovector, int stringcount,
+ PCRE_SPTR32 **listptr)
+#endif
{
int i;
-int size = sizeof(pcre_uchar *);
+int size = sizeof(pcre_uchar *);
int double_count = stringcount * 2;
-pcre_uchar **stringlist;
-pcre_uchar *p;
+pcre_uchar **stringlist;
+pcre_uchar *p;
for (i = 0; i < double_count; i += 2)
- {
- size += sizeof(pcre_uchar *) + IN_UCHARS(1);
- if (ovector[i+1] > ovector[i]) size += IN_UCHARS(ovector[i+1] - ovector[i]);
- }
+ {
+ size += sizeof(pcre_uchar *) + IN_UCHARS(1);
+ if (ovector[i+1] > ovector[i]) size += IN_UCHARS(ovector[i+1] - ovector[i]);
+ }
-stringlist = (pcre_uchar **)(PUBL(malloc))(size);
+stringlist = (pcre_uchar **)(PUBL(malloc))(size);
if (stringlist == NULL) return PCRE_ERROR_NOMEMORY;
-#if defined COMPILE_PCRE8
+#if defined COMPILE_PCRE8
*listptr = (const char **)stringlist;
-#elif defined COMPILE_PCRE16
-*listptr = (PCRE_SPTR16 *)stringlist;
-#elif defined COMPILE_PCRE32
-*listptr = (PCRE_SPTR32 *)stringlist;
-#endif
-p = (pcre_uchar *)(stringlist + stringcount + 1);
+#elif defined COMPILE_PCRE16
+*listptr = (PCRE_SPTR16 *)stringlist;
+#elif defined COMPILE_PCRE32
+*listptr = (PCRE_SPTR32 *)stringlist;
+#endif
+p = (pcre_uchar *)(stringlist + stringcount + 1);
for (i = 0; i < double_count; i += 2)
{
- int len = (ovector[i+1] > ovector[i])? (ovector[i+1] - ovector[i]) : 0;
- memcpy(p, subject + ovector[i], IN_UCHARS(len));
+ int len = (ovector[i+1] > ovector[i])? (ovector[i+1] - ovector[i]) : 0;
+ memcpy(p, subject + ovector[i], IN_UCHARS(len));
*stringlist++ = p;
p += len;
*p++ = 0;
@@ -498,25 +498,25 @@ return 0;
*************************************************/
/* This function exists for the benefit of people calling PCRE from non-C
-programs that can call its functions, but not free() or (PUBL(free))()
-directly.
+programs that can call its functions, but not free() or (PUBL(free))()
+directly.
Argument: the result of a previous pcre_get_substring_list()
Returns: nothing
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
pcre_free_substring_list(const char **pointer)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
-pcre16_free_substring_list(PCRE_SPTR16 *pointer)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
-pcre32_free_substring_list(PCRE_SPTR32 *pointer)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
+pcre16_free_substring_list(PCRE_SPTR16 *pointer)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
+pcre32_free_substring_list(PCRE_SPTR32 *pointer)
+#endif
{
-(PUBL(free))((void *)pointer);
+(PUBL(free))((void *)pointer);
}
@@ -546,37 +546,37 @@ Returns: if successful:
PCRE_ERROR_NOSUBSTRING (-7) substring not present
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
pcre_get_substring(const char *subject, int *ovector, int stringcount,
int stringnumber, const char **stringptr)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_get_substring(PCRE_SPTR16 subject, int *ovector, int stringcount,
- int stringnumber, PCRE_SPTR16 *stringptr)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_get_substring(PCRE_SPTR32 subject, int *ovector, int stringcount,
- int stringnumber, PCRE_SPTR32 *stringptr)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_get_substring(PCRE_SPTR16 subject, int *ovector, int stringcount,
+ int stringnumber, PCRE_SPTR16 *stringptr)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_get_substring(PCRE_SPTR32 subject, int *ovector, int stringcount,
+ int stringnumber, PCRE_SPTR32 *stringptr)
+#endif
{
int yield;
-pcre_uchar *substring;
+pcre_uchar *substring;
if (stringnumber < 0 || stringnumber >= stringcount)
return PCRE_ERROR_NOSUBSTRING;
stringnumber *= 2;
yield = ovector[stringnumber+1] - ovector[stringnumber];
-substring = (pcre_uchar *)(PUBL(malloc))(IN_UCHARS(yield + 1));
+substring = (pcre_uchar *)(PUBL(malloc))(IN_UCHARS(yield + 1));
if (substring == NULL) return PCRE_ERROR_NOMEMORY;
-memcpy(substring, subject + ovector[stringnumber], IN_UCHARS(yield));
+memcpy(substring, subject + ovector[stringnumber], IN_UCHARS(yield));
substring[yield] = 0;
-#if defined COMPILE_PCRE8
-*stringptr = (const char *)substring;
-#elif defined COMPILE_PCRE16
-*stringptr = (PCRE_SPTR16)substring;
-#elif defined COMPILE_PCRE32
-*stringptr = (PCRE_SPTR32)substring;
-#endif
+#if defined COMPILE_PCRE8
+*stringptr = (const char *)substring;
+#elif defined COMPILE_PCRE16
+*stringptr = (PCRE_SPTR16)substring;
+#elif defined COMPILE_PCRE32
+*stringptr = (PCRE_SPTR32)substring;
+#endif
return yield;
}
@@ -609,32 +609,32 @@ Returns: if successful:
PCRE_ERROR_NOSUBSTRING (-7) no such captured substring
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre_get_named_substring(const pcre *code, const char *subject,
- int *ovector, int stringcount, const char *stringname,
- const char **stringptr)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre16_get_named_substring(const pcre16 *code, PCRE_SPTR16 subject,
- int *ovector, int stringcount, PCRE_SPTR16 stringname,
- PCRE_SPTR16 *stringptr)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
-pcre32_get_named_substring(const pcre32 *code, PCRE_SPTR32 subject,
- int *ovector, int stringcount, PCRE_SPTR32 stringname,
- PCRE_SPTR32 *stringptr)
-#endif
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre_get_named_substring(const pcre *code, const char *subject,
+ int *ovector, int stringcount, const char *stringname,
+ const char **stringptr)
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre16_get_named_substring(const pcre16 *code, PCRE_SPTR16 subject,
+ int *ovector, int stringcount, PCRE_SPTR16 stringname,
+ PCRE_SPTR16 *stringptr)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
+pcre32_get_named_substring(const pcre32 *code, PCRE_SPTR32 subject,
+ int *ovector, int stringcount, PCRE_SPTR32 stringname,
+ PCRE_SPTR32 *stringptr)
+#endif
{
-int n = get_first_set(code, stringname, ovector, stringcount);
+int n = get_first_set(code, stringname, ovector, stringcount);
if (n <= 0) return n;
-#if defined COMPILE_PCRE8
+#if defined COMPILE_PCRE8
return pcre_get_substring(subject, ovector, stringcount, n, stringptr);
-#elif defined COMPILE_PCRE16
-return pcre16_get_substring(subject, ovector, stringcount, n, stringptr);
-#elif defined COMPILE_PCRE32
-return pcre32_get_substring(subject, ovector, stringcount, n, stringptr);
-#endif
+#elif defined COMPILE_PCRE16
+return pcre16_get_substring(subject, ovector, stringcount, n, stringptr);
+#elif defined COMPILE_PCRE32
+return pcre32_get_substring(subject, ovector, stringcount, n, stringptr);
+#endif
}
@@ -645,25 +645,25 @@ return pcre32_get_substring(subject, ovector, stringcount, n, stringptr);
*************************************************/
/* This function exists for the benefit of people calling PCRE from non-C
-programs that can call its functions, but not free() or (PUBL(free))()
-directly.
+programs that can call its functions, but not free() or (PUBL(free))()
+directly.
Argument: the result of a previous pcre_get_substring()
Returns: nothing
*/
-#if defined COMPILE_PCRE8
-PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
+#if defined COMPILE_PCRE8
+PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
pcre_free_substring(const char *pointer)
-#elif defined COMPILE_PCRE16
-PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
-pcre16_free_substring(PCRE_SPTR16 pointer)
-#elif defined COMPILE_PCRE32
-PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
-pcre32_free_substring(PCRE_SPTR32 pointer)
-#endif
+#elif defined COMPILE_PCRE16
+PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
+pcre16_free_substring(PCRE_SPTR16 pointer)
+#elif defined COMPILE_PCRE32
+PCRE_EXP_DEFN void PCRE_CALL_CONVENTION
+pcre32_free_substring(PCRE_SPTR32 pointer)
+#endif
{
-(PUBL(free))((void *)pointer);
+(PUBL(free))((void *)pointer);
}
/* End of pcre_get.c */