From 7fd9fe181150f166a098eaf4e006f878c28cb770 Mon Sep 17 00:00:00 2001 From: Gluzskiy Alexandr Date: Mon, 15 Feb 2010 05:51:01 +0300 Subject: sort --- Utilities/PCRE/man/html/pcre_study.3.html | 49 +++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 Utilities/PCRE/man/html/pcre_study.3.html (limited to 'Utilities/PCRE/man/html/pcre_study.3.html') diff --git a/Utilities/PCRE/man/html/pcre_study.3.html b/Utilities/PCRE/man/html/pcre_study.3.html new file mode 100644 index 0000000..20a7a67 --- /dev/null +++ b/Utilities/PCRE/man/html/pcre_study.3.html @@ -0,0 +1,49 @@ + + + + + +PCRE(3) manual page + + +Table of Contents

+ +

Name

+PCRE - Perl-compatible regular expressions +

Synopsis

+

+#include <pcre.h>

+ +
+pcre_extra *pcre_study(const pcre *code, int options, const char **errptr); + +

Description

+

+This function studies a compiled pattern, to see if additional +information can be extracted that might speed up matching. Its arguments +are:

+ code A compiled regular expression
+ options Options for pcre_study()
+ errptr Where to put an error message
+

+If the function succeeds, it returns a value that can be passed to pcre_exec() +via its extra argument.

+If the function returns NULL, either it could not +find any additional information, or there was an error. You can tell the +difference by looking at the error value. It is NULL in first case.

+There +are currently no options defined; the value of the second argument should +always be zero.

+There is a complete description of the PCRE native API in +the pcreapi page and a description of the POSIX API in the pcreposix + page.

+ +

+Table of Contents

+

+ + -- cgit v1.2.3