PCRE2_SET_SUBSTITUTE_CALLOULibrary Functions MaPCRE2_SET_SUBSTITUTE_CALLOUT(3)
NAME
PCRE2 - Perl-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
int pcre2_set_substitute_callout(pcre2_match_context *mcontext,
int (*callout_function)(pcre2_substitute_callout_block *),
void *callout_data);
DESCRIPTION
This function sets the substitute callout fields in a match context
(the first argument). The second argument specifies a callout function,
and the third argument is an opaque data item that is passed to it. The
result of this function is always zero.
There is a complete description of the PCRE2 native API in the pcre2api
page and a description of the POSIX API in the pcre2posix page.
PCRE2 10.33 12 November 2018PCRE2_SET_SUBSTITUTE_CALLOUT(3)
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