74 	fldtab[0]->sval = record;  in recinit()
187 					xfree(fldtab[0]->sval);  in getrec()
188 				fldtab[0]->sval = buf;	/* buf == record */  in getrec()
190 				if (is_number(fldtab[0]->sval, & result)) {  in getrec()
343 	ap = (Array *)ARGVcell->sval;  in getargv()
369 	if (is_number(q->sval, & result)) {  in setclvar()
392 	r = fldtab[0]->sval;  in fldbld()
416 				xfree(fldtab[i]->sval);  in fldbld()
417 			fldtab[i]->sval = fr;  in fldbld()
432 					xfree(fldtab[i]->sval);  in fldbld()
433 				fldtab[i]->sval = fr;  in fldbld()
466 				xfree(fldtab[i]->sval);  in fldbld()
471 			fldtab[i]->sval = tostring(buf);  in fldbld()
488 				xfree(fldtab[i]->sval);  in fldbld()
489 			fldtab[i]->sval = fr;  in fldbld()
508 		if(is_number(p->sval, & result)) {  in fldbld()
518 			printf("field %d (%s): |%s|\n", j, p->nval, p->sval);  in fldbld()
531 			xfree(p->sval);  in cleanfld()
532 		p->sval = EMPTY,  in cleanfld()
614 			xfree(fldtab[i]->sval);  in refldbld()
616 		fldtab[i]->sval = fr;  in refldbld()
663 		xfree(fldtab[0]->sval);  in recbld()
665 	fldtab[0]->sval = record;  in recbld()