377     SvPV_force(PL_formtarget, len);  in PP()
378     if (DO_UTF8(PL_formtarget))  in PP()
380     t = SvGROW(PL_formtarget, len + fudge + 1);  /* XXX SvCUR bad */  in PP()
426 		SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
428 		sv_catpvn_utf8_upgrade(PL_formtarget, f, arg, nsv);  in PP()
429 		t = SvEND(PL_formtarget);  in PP()
433 		SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
435 		sv_utf8_upgrade(PL_formtarget);  in PP()
436 		SvGROW(PL_formtarget, SvCUR(PL_formtarget) + fudge + 1);  in PP()
437 		t = SvEND(PL_formtarget);  in PP()
617 			SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
619 			sv_utf8_upgrade(PL_formtarget);  in PP()
620 			SvGROW(PL_formtarget, SvCUR(PL_formtarget) + fudge + 1);  in PP()
621 			t = SvEND(PL_formtarget);  in PP()
650 		    SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
652 		    sv_catpvn_utf8_upgrade(PL_formtarget, s, arg, nsv);  in PP()
653 		    for (; t < SvEND(PL_formtarget); t++) {  in PP()
720 		    SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
722 			SvUTF8_on(PL_formtarget);  in PP()
725 			sv_catsv(PL_formtarget, sv);  in PP()
728 			sv_catsv(PL_formtarget, sv);  in PP()
730 			SvCUR_set(PL_formtarget, SvCUR(PL_formtarget) - 1);  in PP()
731 		    SvGROW(PL_formtarget, SvCUR(PL_formtarget) + fudge + 1);  in PP()
732 		    t = SvPVX(PL_formtarget) + SvCUR(PL_formtarget);  in PP()
793 		    SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
794 		    lines += FmLINES(PL_formtarget);  in PP()
801 			SvUTF8_on(PL_formtarget);  in PP()
802 		    FmLINES(PL_formtarget) = lines;  in PP()
831 			while (s1 > SvPVX_const(PL_formtarget) && isSPACE(s1[-1]))  in PP()
842 	    SvCUR_set(PL_formtarget, t - SvPVX_const(PL_formtarget));  in PP()
844 		SvUTF8_on(PL_formtarget);  in PP()
845 	    FmLINES(PL_formtarget) += lines;  in PP()