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/* We need access to debugger hooks */
#ifndef DEBUGGING
# define DEBUGGING
#endif
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
extern regexp* my_regcomp (pTHX_ char* exp, char* xend, PMOP* pm);
extern I32 my_regexec (pTHX_ regexp* prog, char* stringarg, char* strend,
char* strbeg, I32 minend, SV* screamer,
void* data, U32 flags);
static int oldfl;
#define R_DB 512
static void
deinstall(pTHX)
{
dTHR;
PL_regexecp = &Perl_regexec_flags;
PL_regcompp = &Perl_pregcomp;
if (!oldfl)
PL_debug &= ~R_DB;
}
static void
install(pTHX)
{
dTHR;
PL_colorset = 0; /* Allow reinspection of ENV. */
PL_regexecp = &my_regexec;
PL_regcompp = &my_regcomp;
oldfl = PL_debug & R_DB;
PL_debug |= R_DB;
}
MODULE = re PACKAGE = re
void
install()
CODE:
install(aTHX);
void
deinstall()
CODE:
deinstall(aTHX);
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