PP(pp_leaveloop) { dSP; register PERL_CONTEXT *cx; I32 gimme; SV **newsp; PMOP *newpm; SV **mark; POPBLOCK(cx,newpm); mark = newsp; newsp = PL_stack_base + cx->blk_loop.resetsp; TAINT_NOT; if (gimme == G_VOID) ; /* do nothing */ else if (gimme == G_SCALAR) { if (mark < SP) *++newsp = sv_mortalcopy(*SP); else *++newsp = &PL_sv_undef; } else { while (mark < SP) { *++newsp = sv_mortalcopy(*++mark); TAINT_NOT; /* Each item is independent */ } } SP = newsp; PUTBACK; POPLOOP(cx); /* Stack values are safe: release loop vars ... */ PL_curpm = newpm; /* ... and pop $1 et al */ LEAVE; LEAVE; return NORMAL; }