402 discard_confusing_lines (struct file_data filevec[])  in discard_confusing_lines()  argument
411   p = xmalloc ((filevec[0].buffered_lines + filevec[1].buffered_lines)  in discard_confusing_lines()
415       filevec[f].undiscarded = p;  p += filevec[f].buffered_lines;  in discard_confusing_lines()
416       filevec[f].realindexes = p;  p += filevec[f].buffered_lines;  in discard_confusing_lines()
422   p = zalloc (filevec[0].equiv_max * (2 * sizeof *p));  in discard_confusing_lines()
424   equiv_count[1] = p + filevec[0].equiv_max;  in discard_confusing_lines()
426   for (i = 0; i < filevec[0].buffered_lines; ++i)  in discard_confusing_lines()
427     ++equiv_count[0][filevec[0].equivs[i]];  in discard_confusing_lines()
428   for (i = 0; i < filevec[1].buffered_lines; ++i)  in discard_confusing_lines()
429     ++equiv_count[1][filevec[1].equivs[i]];  in discard_confusing_lines()
433   discarded[0] = zalloc (filevec[0].buffered_lines  in discard_confusing_lines()
434 			 + filevec[1].buffered_lines);  in discard_confusing_lines()
435   discarded[1] = discarded[0] + filevec[0].buffered_lines;  in discard_confusing_lines()
442       size_t end = filevec[f].buffered_lines;  in discard_confusing_lines()
445       lin *equivs = filevec[f].equivs;  in discard_confusing_lines()
473       lin end = filevec[f].buffered_lines;  in discard_confusing_lines()
583       lin end = filevec[f].buffered_lines;  in discard_confusing_lines()
588 	    filevec[f].undiscarded[j] = filevec[f].equivs[i];  in discard_confusing_lines()
589 	    filevec[f].realindexes[j++] = i;  in discard_confusing_lines()
592 	  filevec[f].changed[i] = 1;  in discard_confusing_lines()
593       filevec[f].nondiscarded_lines = j;  in discard_confusing_lines()
611 shift_boundaries (struct file_data filevec[])  in shift_boundaries()  argument
617       bool *changed = filevec[f].changed;  in shift_boundaries()
618       bool const *other_changed = filevec[1 - f].changed;  in shift_boundaries()
619       lin const *equivs = filevec[f].equivs;  in shift_boundaries()
622       lin i_end = filevec[f].buffered_lines;  in shift_boundaries()
733 build_reverse_script (struct file_data const filevec[])  in build_reverse_script()  argument
736   bool *changed0 = filevec[0].changed;  in build_reverse_script()
737   bool *changed1 = filevec[1].changed;  in build_reverse_script()
738   lin len0 = filevec[0].buffered_lines;  in build_reverse_script()
739   lin len1 = filevec[1].buffered_lines;  in build_reverse_script()
770 build_script (struct file_data const filevec[])  in build_script()  argument
773   bool *changed0 = filevec[0].changed;  in build_script()
774   bool *changed1 = filevec[1].changed;  in build_script()
775   lin i0 = filevec[0].buffered_lines, i1 = filevec[1].buffered_lines;  in build_script()
803 briefly_report (int changes, struct file_data const filevec[])  in briefly_report()  argument
807       char const *label0 = file_label[0] ? file_label[0] : filevec[0].name;  in briefly_report()
808       char const *label1 = file_label[1] ? file_label[1] : filevec[1].name;  in briefly_report()