/[pcre]/code/trunk/doc/pcre_get_stringnumber.3
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revision 63 by nigel, Sat Feb 24 21:40:03 2007 UTC revision 75 by nigel, Sat Feb 24 21:40:37 2007 UTC
# Line 8  PCRE - Perl-compatible regular expressio Line 8  PCRE - Perl-compatible regular expressio
8  .PP  .PP
9  .SM  .SM
10  .br  .br
11  .B int pcre_get_stringnumber(const pcre *\fIcode\fR,  .B int pcre_get_stringnumber(const pcre *\fIcode\fP,
12  .ti +5n  .ti +5n
13  .B const char *\fIname\fR);  .B const char *\fIname\fP);
14    .
15  .SH DESCRIPTION  .SH DESCRIPTION
16  .rs  .rs
17  .sp  .sp
18  This convenience function finds the number of a named substring capturing  This convenience function finds the number of a named substring capturing
19  parenthesis in a compiled pattern. Its arguments are:  parenthesis in a compiled pattern. Its arguments are:
20    .sp
21    \fIcode\fR    Compiled regular expression    \fIcode\fP    Compiled regular expression
22    \fIname\fR    Name whose number is required    \fIname\fP    Name whose number is required
23    .sp
24  The yield of the function is the number of the parenthesis if the name is  The yield of the function is the number of the parenthesis if the name is
25  found, or PCRE_ERROR_NOSUBSTRING otherwise.  found, or PCRE_ERROR_NOSUBSTRING otherwise.
26    .P
27  There is a complete description of the PCRE API in the  There is a complete description of the PCRE native API in the
28    .\" HREF
29    \fBpcreapi\fP
30    .\"
31    page and a description of the POSIX API in the
32  .\" HREF  .\" HREF
33  \fBpcreapi\fR  \fBpcreposix\fP
34  .\"  .\"
35  page.  page.
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