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Add -pcreversion option to display PCRE version information

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12239 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2010-10-01 23:52:46 +00:00
commit 766ed8db37
5 changed files with 20 additions and 0 deletions
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8
Source/Swig/misc.c
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@ -1213,6 +1213,10 @@ String *Swig_string_regex(String *s) {
return res ? res : NewStringEmpty();
}
String *Swig_pcre_version(void) {
return NewStringf("PCRE Version: %s", pcre_version());
}
#else
String *Swig_string_regex(String *s) {
@ -1220,6 +1224,10 @@ String *Swig_string_regex(String *s) {
exit(1);
}
String *Swig_pcre_version(void) {
return NewStringf("PCRE not used");
}
#endif
/* -----------------------------------------------------------------------------

1
Source/Swig/swig.h
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@ -319,6 +319,7 @@ extern int ParmList_is_compactdefargs(ParmList *p);
extern String *Swig_string_lower(String *s);
extern String *Swig_string_upper(String *s);
extern String *Swig_string_title(String *s);
extern String *Swig_pcre_version(void);
extern void Swig_init(void);
extern int Swig_value_wrapper_mode(int mode);