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- .TH PCRE2_CODE_FREE 3 "28 June 2018" "PCRE2 10.32"
- .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
- If \fIcode\fP is NULL, this function does nothing. Otherwise, \fIcode\fP 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 \fBpcre2_code_copy_with_tables()\fP, the memory for the character tables is
- also freed.
- .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.
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