PCRE2_CODE_FREE(3) Introduction to Library Functions PCRE2_CODE_FREE(3)

NAME

PCRE2 - Perl-compatible regular expressions (revised API)

SYNOPSIS

#include <pcre2.h>

void pcre2_code_free(pcre2_code *code);

DESCRIPTION

If code is NULL, this function does nothing. Otherwise, code must
point to a compiled pattern. This function frees its memory,
including any memory used by the JIT compiler. If the compiled
pattern was created by a call to pcre2_code_copy_with_tables(), the
memory for the character tables is also freed.

There is a complete description of the PCRE2 native API in the
pcre2api page and a description of the POSIX API in the pcre2posix
page.

PCRE2 10.45 28 June 2018 PCRE2_CODE_FREE(3)