NAME
PCRE - Perl-compatible regular expressions
SYNOPSIS
#include <pcre.h>
int pcre_get_substring_list(const char *subject,
int *ovector, int stringcount, const char ***listptr);
DESCRIPTION
This is a convenience function for extracting a list of all the
captured substrings. The arguments are:
subject Subject that has been successfully matched
ovector Offset vector that pcre_exec used
stringcount Value returned by pcre_exec
listptr Where to put a pointer to the list
The memory in which the substrings and the list are placed is obtained
by calling pcre_malloc(). The convenience function
pcre_free_substring_list() can be used to free it when it is no longer
needed. A pointer to a list of pointers is put in the variable whose
address is in listptr. The list is terminated by a NULL pointer. The
yield of the function is zero on success or PCRE_ERROR_NOMEMORY if
sufficient memory could not be obtained.
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.