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pcre_get_stringtable_entries
Langue: en
Version: 64471 (mandriva - 22/10/07)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
PCRE - Perl-compatible regular expressionsSYNOPSIS
#include <pcre.h>
int pcre_get_stringtable_entries(const pcre *code,
const char *name, char **first, char **last);
DESCRIPTION
This convenience function finds, for a compiled pattern, the first and last entries for a given name in the table that translates capturing parenthesis names into numbers. When names are required to be unique (PCRE_DUPNAMES is not set), it is usually easier to use pcre_get_stringnumber() instead.
code Compiled regular expression
name Name whose entries required
first Where to return a pointer to the first entry
last Where to return a pointer to the last entry
The yield of the function is the length of each entry, or PCRE_ERROR_NOSUBSTRING if none are found.
There is a complete description of the PCRE native API, including the format of the table entries, in the pcreapi page, and a description of the POSIX API in the pcreposix page.
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