--- embedaddon/pcre/doc/html/pcre_compile.html 2012/02/21 23:05:52 1.1.1.1 +++ embedaddon/pcre/doc/html/pcre_compile.html 2014/06/15 19:46:05 1.1.1.5 @@ -20,16 +20,26 @@ SYNOPSIS
pcre *pcre_compile(const char *pattern, int options,
-const char **errptr, int *erroffset,
-const unsigned char *tableptr);
+ const char **errptr, int *erroffset,
+ const unsigned char *tableptr);
+
+
+pcre16 *pcre16_compile(PCRE_SPTR16 pattern, int options,
+ const char **errptr, int *erroffset,
+ const unsigned char *tableptr);
+
+
+pcre32 *pcre32_compile(PCRE_SPTR32 pattern, int options,
+ const char **errptr, int *erroffset,
+ const unsigned char *tableptr);
This function compiles a regular expression into an internal form. It is the -same as pcre_compile2(), except for the absence of the errorcodeptr -argument. Its arguments are: +same as pcre[16|32]_compile2(), except for the absence of the +errorcodeptr argument. Its arguments are:
pattern A zero-terminated string containing the regular expression to be compiled @@ -49,12 +59,13 @@ The option bits are: PCRE_DOLLAR_ENDONLY $ not to match newline at end PCRE_DOTALL . matches anything including NL PCRE_DUPNAMES Allow duplicate names for subpatterns - PCRE_EXTENDED Ignore whitespace and # comments + PCRE_EXTENDED Ignore white space and # comments PCRE_EXTRA PCRE extra features (not much use currently) PCRE_FIRSTLINE Force matching to be before newline PCRE_JAVASCRIPT_COMPAT JavaScript compatibility PCRE_MULTILINE ^ and $ match newlines within data + PCRE_NEVER_UTF Lock out UTF, e.g. via (*UTF) PCRE_NEWLINE_ANY Recognize any Unicode newline sequence PCRE_NEWLINE_ANYCRLF Recognize CR, LF, and CRLF as newline sequences @@ -63,15 +74,25 @@ The option bits are: PCRE_NEWLINE_LF Set LF as the newline sequence PCRE_NO_AUTO_CAPTURE Disable numbered capturing paren- theses (named ones available) + PCRE_NO_AUTO_POSSESS Disable auto-possessification + PCRE_NO_START_OPTIMIZE Disable match-time start optimizations + PCRE_NO_UTF16_CHECK Do not check the pattern for UTF-16 + validity (only relevant if + PCRE_UTF16 is set) + PCRE_NO_UTF32_CHECK Do not check the pattern for UTF-32 + validity (only relevant if + PCRE_UTF32 is set) PCRE_NO_UTF8_CHECK Do not check the pattern for UTF-8 validity (only relevant if PCRE_UTF8 is set) PCRE_UCP Use Unicode properties for \d, \w, etc. PCRE_UNGREEDY Invert greediness of quantifiers - PCRE_UTF8 Run in UTF-8 mode + PCRE_UTF16 Run in pcre16_compile() UTF-16 mode + PCRE_UTF32 Run in pcre32_compile() UTF-32 mode + PCRE_UTF8 Run in pcre_compile() UTF-8 mode-PCRE must be built with UTF-8 support in order to use PCRE_UTF8 and -PCRE_NO_UTF8_CHECK, and with UCP support if PCRE_UCP is used. +PCRE must be built with UTF support in order to use PCRE_UTF8/16/32 and +PCRE_NO_UTF8/16/32_CHECK, and with UCP support if PCRE_UCP is used.
The yield of the function is a pointer to a private data structure that