.TH PCRE2_CODE_FREE 3 "29 July 2015" "PCRE2 10.21" .SH NAME PCRE2 - Perl-compatible regular expressions (revised API) .SH SYNOPSIS .rs .sp .B #include <pcre2.h> .PP .nf .B void pcre2_code_free(pcre2_code *\fIcode\fP); .fi . .SH DESCRIPTION .rs .sp This function frees the memory used for a compiled pattern, including any memory used by the JIT compiler. .P There is a complete description of the PCRE2 native API in the .\" HREF \fBpcre2api\fP .\" page and a description of the POSIX API in the .\" HREF \fBpcre2posix\fP .\" page.