[PATCH] Clean up diff_setup() to make it more extensible.

This changes the argument of diff_setup() from an integer that
says if we are feeding reversed diff to a bitmask, so that later
global options can be added more easily.

Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Junio C Hamano
2005-05-27 15:54:37 -07:00
committed by Linus Torvalds
parent 09d9d1a648
commit 19feebc8c3
5 changed files with 19 additions and 16 deletions

View File

@ -11,7 +11,7 @@ static const char *diff_files_usage =
static int diff_output_format = DIFF_FORMAT_HUMAN;
static int detect_rename = 0;
static int reverse_diff = 0;
static int diff_setup_opt = 0;
static int diff_score_opt = 0;
static const char *pickaxe = NULL;
static int silent = 0;
@ -51,7 +51,7 @@ int main(int argc, const char **argv)
else if (!strcmp(argv[1], "-z"))
diff_output_format = DIFF_FORMAT_MACHINE;
else if (!strcmp(argv[1], "-R"))
reverse_diff = 1;
diff_setup_opt |= DIFF_SETUP_REVERSE;
else if (!strcmp(argv[1], "-S"))
pickaxe = argv[1] + 2;
else if (!strncmp(argv[1], "-M", 2)) {
@ -75,7 +75,7 @@ int main(int argc, const char **argv)
exit(1);
}
diff_setup(reverse_diff);
diff_setup(diff_setup_opt);
for (i = 0; i < entries; i++) {
struct stat st;