1PCRE2_SET_SUBSTITUTE_CALLOUTL(i3b)rary Functions ManPuCaRlE2_SET_SUBSTITUTE_CALLOUT(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_set_substitute_callout(pcre2_match_context *mcontext,
13         int (*callout_function)(pcre2_substitute_callout_block *),
14         void *callout_data);
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DESCRIPTION

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18       This  function  sets  the  substitute callout fields in a match context
19       (the first argument). The second argument specifies a callout function,
20       and the third argument is an opaque data item that is passed to it. The
21       result of this function is always zero.
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23       There is a complete description of the PCRE2 native API in the pcre2api
24       page and a description of the POSIX API in the pcre2posix page.
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28PCRE2 10.33                    12 November 2018PCRE2_SET_SUBSTITUTE_CALLOUT(3)
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