int
Perl_runops_debug(pTHX)
{
#ifdef DEBUGGING
if (!PL_op) {
if (ckWARN_d(WARN_DEBUGGING))
Perl_warner(aTHX_ WARN_DEBUGGING, "NULL OP IN RUN");
return 0;
}
do {
PERL_ASYNC_CHECK();
if (PL_debug) {
if (PL_watchaddr != 0 && *PL_watchaddr != PL_watchok)
PerlIO_printf(Perl_debug_log,
"WARNING: %"UVxf" changed from %"UVxf" to %"UVxf"\n",
PTR2UV(PL_watchaddr), PTR2UV(PL_watchok),
PTR2UV(*PL_watchaddr));
DEBUG_s(debstack());
DEBUG_t(debop(PL_op));
DEBUG_P(debprof(PL_op));
}
} while ((PL_op = CALL_FPTR(PL_op->op_ppaddr)(aTHX)));
TAINT_NOT;
return 0;
#else
return runops_standard();
#endif /* DEBUGGING */
}
int
runops() {
if (!op) {
warn("NULL OP IN RUN");
return 0;
}
SAVEI32(runlevel);
runlevel++;
do {
if (debug) {
if (watchaddr != 0 && *watchaddr != watchok)
PerlIO_printf(Perl_debug_log, "WARNING: %lx changed from %lx to %lx\n",
(long)watchaddr, (long)watchok, (long)*watchaddr);
DEBUG_s(debstack());
DEBUG_t(debop(op));
DEBUG_P(debprof(op));
}
} while ( op = (*op->op_ppaddr)() );
TAINT_NOT;
return 0;
}