NAME

       PCRE2 - Perl-compatible regular expressions (revised API)

SYNOPSIS

       #include <pcre2.h>

       int pcre2_set_substitute_case_callout(pcre2_match_context *mcontext,
         PCRE2_SIZE (*callout_function)(PCRE2_SPTR, PCRE2_SIZE,
                                        PCRE2_UCHAR *, PCRE2_SIZE,
                                        int, void *),
         void *callout_data);

DESCRIPTION

       This function sets the substitute case 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 10.45                                     26 December 2024            PCRE2_SET_SUBSTITUTE_CASE_CALLOUT(3)