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PCRE2_SET_CALLOUT
Section: C Library Functions (3) Updated: 25 March 2017 Index
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NAME
PCRE2- Per-compatible regular expressions (revised API)
SYNOPSIS
#include <pcre2.h>
int pcre2_set_callout(pcre2_match_context *mcontext,
int (*callout_function)(pcre2_callout_block *),
void *callout_data);
DESCRIPTION
This function sets the 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.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
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