.TH PCRE2_GET_MATCH_DATA_SIZE 3 "16 July 2019" "PCRE2 10.34"
.SH NAME
PCRE2 - Perl-compatible regular expressions (revised API)
.SH SYNOPSIS
.rs
.sp
.B #include <pcre2.h>
.PP
.nf
.B PCRE2_SIZE pcre2_get_match_data_size(pcre2_match_data *\fImatch_data\fP);
.fi
.
.SH DESCRIPTION
.rs
.sp
This function returns the size, in bytes, of the match data block that is its
argument.
.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.