1PCRE2_SUBSTRING_LENGTH_BYNAMLEi(b3r)ary Functions MaPnCuRaEl2_SUBSTRING_LENGTH_BYNAME(3)
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NAME

6       PCRE2 - Perl-compatible regular expressions (revised API)
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SYNOPSIS

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10       #include <pcre2.h>
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12       int pcre2_substring_length_byname(pcre2_match_data *match_data,
13         PCRE2_SPTR name, PCRE2_SIZE *length);
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DESCRIPTION

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17       This  function returns the length of a matched substring, identified by
18       name.  The arguments are:
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20         match_data   The match data block for the match
21         name         The substring name
22         length       Where to return the length
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24       The yield is zero on success, or an error code if the substring is  not
25       found.
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27       There is a complete description of the PCRE2 native API in the pcre2api
28       page and a description of the POSIX API in the pcre2posix page.
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32PCRE2 10.00                     21 October 2014PCRE2_SUBSTRING_LENGTH_BYNAME(3)
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