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.TH PCRE 3
.SH NAME
PCRE - Perl-compatible regular expressions
.SH SYNOPSIS
.rs
.sp
.B #include <pcre.h>
.PP
.SM
.br
.B int pcre_get_stringnumber(const pcre *\fIcode\fR,
.ti +5n
.B const char *\fIname\fR);
.SH DESCRIPTION
.rs
.sp
This convenience function finds the number of a named substring capturing
parenthesis in a compiled pattern. Its arguments are:
\fIcode\fR Compiled regular expression
\fIname\fR Name whose number is required
The yield of the function is the number of the parenthesis if the name is
found, or PCRE_ERROR_NOSUBSTRING otherwise.
There is a complete description of the PCRE API in the
.\" HREF
\fBpcreapi\fR
.\"
page.
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