PCRE(3) PCRE(3) NAME PCRE - Perl-compatible regular expressions SYNOPSIS #include <pcre.h> void pcre_free_substring(const char *stringptr); DESCRIPTION This is a convenience function for freeing the store obtained by a pre‐ vious call to pcre_get_substring() or pcre_get_named_substring(). Its only argument is a pointer to the string. There is a complete description of the PCRE API in the pcreapi page. PCRE(3)[top]
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