Cross Reference: /src/usr.bin/diff/diffreg.c

Lines Matching refs:f2
247 	FILE *f1, *f2;
251 	f1 = f2 = NULL;
328 		f2 = fopen(_PATH_DEVNULL, "r");
331 			if ((f2 = opentemp(file2)) == NULL ||
332 			    fstat(fileno(f2), &stb2) == -1) {
339 			f2 = stdin;
341 			f2 = fopen(file2, "r");
343 	if (f2 == NULL) {
353 	switch (files_differ(f1, f2, flags)) {
375 		(void)prepare(1, f2, stb2.st_size, flags);
376 	} else if (!asciifile(f1) || !asciifile(f2) ||
378 		    !prepare(1, f2, stb2.st_size, flags)) {
415 	check(f1, f2, flags);
416 	output(file1, f1, file2, f2, flags);
428 	if (f2 != NULL)
429 		fclose(f2);
440 files_differ(FILE *f1, FILE *f2, int flags)
454 		j = fread(buf2, 1, sizeof(buf2), f2);
455 		if ((!i && ferror(f1)) || (!j && ferror(f2)))
687 check(FILE *f1, FILE *f2, int flags)
693 	rewind(f2);
704 			ixnew[j] = ctnew += skipline(f2);
710 				d = getc(f2);
735 						if ((d = getc(f2)) == '\n') {
738 							ungetc(d, f2);
754 					} while (isspace(d = getc(f2)));
761 						d = getc(f2);
771 						ctnew += skipline(f2);
781 				if ((c = getc(f1)) != (d = getc(f2))) {
787 						ctnew += skipline(f2);
799 		ixnew[j] = ctnew += skipline(f2);
864 output(char *file1, FILE *f1, char *file2, FILE *f2, int flags)
869 	rewind(f2);
879 					fetch(ixnew, J[i0], J[i0], f2, '\0', 0, flags);
901 					change(file1, f1, file2, f2, i, i, j, j, &flags);
904 					change(file1, f1, file2, f2, i, i, j + 1, j, &flags);
909 					change(file1, f1, file2, f2, i + 1, i, j, j, &flags);
913 				change(file1, f1, file2, f2, i0, i1, j0, j1, &flags);
925 			change(file1, f1, file2, f2, i1, i0, j1, j0, &flags);
929 		change(file1, f1, file2, f2, 1, 0, 1, len[1], &flags);
941 			dump_context_vec(f1, f2, flags);
943 			dump_unified_vec(f1, f2, flags);
1009 change(char *file1, FILE *f1, char *file2, FILE *f2, int a, int b, int c, int d,
1041 				line = preadline(fileno(f2),
1085 				dump_context_vec(f1, f2, *pflags);
1087 				dump_unified_vec(f1, f2, *pflags);
1139 					fetch(ixnew, c, d, f2, '>', 0, *pflags);
1159 		fetch(ixnew, c, d, f2, '\0', 0, *pflags);
1168 		fetch(ixnew, c, d, f2, diff_format == D_NORMAL ? '>' : '\0', 0, *pflags);
1429 dump_context_vec(FILE *f1, FILE *f2, int flags)
1516 				fetch(ixnew, lowc, d, f2, ' ', 0, flags);
1518 				fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);
1519 				fetch(ixnew, c, d, f2,
1525 		fetch(ixnew, d + 1, upd, f2, ' ', 0, flags);
1532 dump_unified_vec(FILE *f1, FILE *f2, int flags)
1584 			fetch(ixnew, c, d, f2, '+', 0, flags);
1591 			fetch(ixnew, lowc, c - 1, f2, ' ', 0, flags);
1592 			fetch(ixnew, c, d, f2, '+', 0, flags);
1598 	fetch(ixnew, d + 1, upd, f2, ' ', 0, flags);
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