cx->blk_oldretsp = retstack_ix, \
cx->blk_oldpm = curpm, \
cx->blk_gimme = gimme; \
- DEBUG_l( fprintf(stderr,"Entering block %ld, type %s\n", \
+ DEBUG_l( PerlIO_printf(PerlIO_stderr(), "Entering block %ld, type %s\n", \
(long)cxstack_ix, block_type[t]); )
/* Exit a block (RETURN and LAST). */
retstack_ix = cx->blk_oldretsp, \
pm = cx->blk_oldpm, \
gimme = cx->blk_gimme; \
- DEBUG_l( fprintf(stderr,"Leaving block %ld, type %s\n", \
+ DEBUG_l( PerlIO_printf(PerlIO_stderr(), "Leaving block %ld, type %s\n", \
(long)cxstack_ix+1,block_type[cx->cx_type]); )
/* Continue a block elsewhere (NEXT and REDO). */