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authorJörg Frings-Fürst <debian@jff.email>2020-11-08 10:58:30 +0100
committerJörg Frings-Fürst <debian@jff.email>2020-11-08 10:58:30 +0100
commitfc9ba4264eafbb5a6ec0f3cc4cd2e1964c9b8fcf (patch)
tree465568f63d306c1de9bb8b934b08ee4f033050ad /src/regposix.c
parent6b986090d954dbac91bbb3c43ce7c3328c91a780 (diff)
New upstream version 6.9.6upstream/6.9.6
Diffstat (limited to 'src/regposix.c')
-rw-r--r--src/regposix.c94
1 files changed, 79 insertions, 15 deletions
diff --git a/src/regposix.c b/src/regposix.c
index 4e523a4..497ba02 100644
--- a/src/regposix.c
+++ b/src/regposix.c
@@ -33,6 +33,18 @@
#include "onigposix.h"
+#undef regex_t
+#undef regmatch_t
+#undef regoff_t
+#undef regcomp
+#undef regexec
+#undef regfree
+#undef regerror
+#undef reg_set_encoding
+#undef reg_name_to_group_numbers
+#undef reg_foreach_name
+#undef reg_number_of_names
+
#define ONIG_C(reg) ((onig_regex_t* )((reg)->onig))
#define PONIG_C(reg) ((onig_regex_t** )(&(reg)->onig))
@@ -64,6 +76,7 @@ onig2posix_error_code(int code)
{ ONIGERR_MATCH_STACK_LIMIT_OVER, REG_EONIG_INTERNAL },
{ ONIGERR_RETRY_LIMIT_IN_MATCH_OVER, REG_EONIG_INTERNAL },
{ ONIGERR_RETRY_LIMIT_IN_SEARCH_OVER, REG_EONIG_INTERNAL },
+ { ONIGERR_SUBEXP_CALL_LIMIT_IN_SEARCH_OVER, REG_EONIG_INTERNAL },
{ ONIGERR_TYPE_BUG, REG_EONIG_INTERNAL },
{ ONIGERR_PARSER_BUG, REG_EONIG_INTERNAL },
{ ONIGERR_STACK_BUG, REG_EONIG_INTERNAL },
@@ -144,7 +157,7 @@ onig2posix_error_code(int code)
}
extern int
-regcomp(regex_t* reg, const char* pattern, int posix_options)
+onig_posix_regcomp(onig_posix_regex_t* reg, const char* pattern, int posix_options)
{
int r, len;
OnigSyntaxType* syntax = OnigDefaultSyntax;
@@ -178,12 +191,12 @@ regcomp(regex_t* reg, const char* pattern, int posix_options)
}
extern int
-regexec(regex_t* reg, const char* str, size_t nmatch,
- regmatch_t pmatch[], int posix_options)
+onig_posix_regexec(onig_posix_regex_t* reg, const char* str, size_t nmatch,
+ onig_posix_regmatch_t pmatch[], int posix_options)
{
int r, i, len;
UChar* end;
- regmatch_t* pm;
+ onig_posix_regmatch_t* pm;
OnigOptionType options;
options = ONIG_OPTION_POSIX_REGION;
@@ -191,11 +204,11 @@ regexec(regex_t* reg, const char* str, size_t nmatch,
if ((posix_options & REG_NOTEOL) != 0) options |= ONIG_OPTION_NOTEOL;
if (nmatch == 0 || (reg->comp_options & REG_NOSUB) != 0) {
- pm = (regmatch_t* )NULL;
+ pm = (onig_posix_regmatch_t* )NULL;
nmatch = 0;
}
else if ((int )nmatch < ONIG_C(reg)->num_mem + 1) {
- pm = (regmatch_t* )xmalloc(sizeof(regmatch_t)
+ pm = (onig_posix_regmatch_t* )xmalloc(sizeof(onig_posix_regmatch_t)
* (ONIG_C(reg)->num_mem + 1));
if (pm == NULL)
return REG_ESPACE;
@@ -212,7 +225,7 @@ regexec(regex_t* reg, const char* str, size_t nmatch,
if (r >= 0) {
r = 0; /* Match */
if (pm != pmatch && pm != NULL) {
- xmemcpy(pmatch, pm, sizeof(regmatch_t) * nmatch);
+ xmemcpy(pmatch, pm, sizeof(onig_posix_regmatch_t) * nmatch);
}
}
else if (r == ONIG_MISMATCH) {
@@ -236,7 +249,7 @@ regexec(regex_t* reg, const char* str, size_t nmatch,
}
extern void
-regfree(regex_t* reg)
+onig_posix_regfree(onig_posix_regex_t* reg)
{
onig_free(ONIG_C(reg));
reg->onig = (void* )0;
@@ -244,7 +257,7 @@ regfree(regex_t* reg)
extern void
-reg_set_encoding(int mb_code)
+onig_posix_reg_set_encoding(int mb_code)
{
OnigEncoding enc;
@@ -279,15 +292,15 @@ reg_set_encoding(int mb_code)
}
extern int
-reg_name_to_group_numbers(regex_t* reg,
+onig_posix_reg_name_to_group_numbers(onig_posix_regex_t* reg,
const unsigned char* name, const unsigned char* name_end, int** nums)
{
return onig_name_to_group_numbers(ONIG_C(reg), name, name_end, nums);
}
typedef struct {
- int (*func)(const unsigned char*, const unsigned char*,int,int*,regex_t*,void*);
- regex_t* reg;
+ int (*func)(const unsigned char*, const unsigned char*,int,int*,onig_posix_regex_t*,void*);
+ onig_posix_regex_t* reg;
void* arg;
} i_wrap;
@@ -301,8 +314,8 @@ i_wrapper(const UChar* name, const UChar* name_end, int ng, int* gs,
}
extern int
-reg_foreach_name(regex_t* reg,
- int (*func)(const unsigned char*, const unsigned char*,int,int*,regex_t*,void*),
+onig_posix_reg_foreach_name(onig_posix_regex_t* reg,
+ int (*func)(const unsigned char*, const unsigned char*,int,int*,onig_posix_regex_t*,void*),
void* arg)
{
i_wrap warg;
@@ -315,7 +328,58 @@ reg_foreach_name(regex_t* reg,
}
extern int
-reg_number_of_names(regex_t* reg)
+onig_posix_reg_number_of_names(onig_posix_regex_t* reg)
{
return onig_number_of_names(ONIG_C(reg));
}
+
+
+#ifdef USE_BINARY_COMPATIBLE_POSIX_API
+
+extern int
+regcomp(onig_posix_regex_t* reg, const char* pattern, int posix_options)
+{
+ return onig_posix_regcomp(reg, pattern, posix_options);
+}
+
+extern int
+regexec(onig_posix_regex_t* reg, const char* str, size_t nmatch,
+ onig_posix_regmatch_t pmatch[], int posix_options)
+{
+ return onig_posix_regexec(reg, str, nmatch, pmatch, posix_options);
+}
+
+extern void
+regfree(onig_posix_regex_t* reg)
+{
+ onig_posix_regfree(reg);
+}
+
+extern void
+reg_set_encoding(int mb_code)
+{
+ onig_posix_reg_set_encoding(mb_code);
+}
+
+extern int
+reg_name_to_group_numbers(onig_posix_regex_t* reg,
+ const unsigned char* name, const unsigned char* name_end, int** nums)
+{
+ return onig_posix_reg_name_to_group_numbers(reg, name, name_end, nums);
+}
+
+extern int
+reg_foreach_name(onig_posix_regex_t* reg,
+ int (*func)(const unsigned char*, const unsigned char*,int,int*,onig_posix_regex_t*,void*),
+ void* arg)
+{
+ return onig_posix_reg_foreach_name(reg, func, arg);
+}
+
+extern int
+reg_number_of_names(onig_posix_regex_t* reg)
+{
+ return onig_posix_reg_number_of_names(reg);
+}
+
+#endif /* USE_BINARY_COMPATIBLE_POSIX_API */