diff options
Diffstat (limited to 'diff-stages.c')
-rw-r--r-- | diff-stages.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/diff-stages.c b/diff-stages.c index 4b87c8ef7b..f0998149cf 100644 --- a/diff-stages.c +++ b/diff-stages.c @@ -7,6 +7,7 @@ static int diff_output_format = DIFF_FORMAT_HUMAN; static int detect_rename = 0; +static int find_copies_harder = 0; static int diff_setup_opt = 0; static int diff_score_opt = 0; static const char *pickaxe = NULL; @@ -16,7 +17,7 @@ static const char *orderfile = NULL; static const char *diff_filter = NULL; static char *diff_stages_usage = -"git-diff-stages [-p] [-r] [-z] [-M] [-C] [-R] [-S<string>] [-O<orderfile>] <stage1> <stage2> [<path>...]"; +"git-diff-stages [-p] [-r] [-z] [-R] [-B] [-M] [-C] [--find-copies-harder] [-O<orderfile>] [-S<string>] [--pickaxe-all] <stage1> <stage2> [<path>...]"; static void diff_stages(int stage1, int stage2) { @@ -50,9 +51,10 @@ static void diff_stages(int stage1, int stage2) diff_addremove('-', ntohl(one->ce_mode), one->sha1, name, NULL); else if (memcmp(one->sha1, two->sha1, 20) || - (one->ce_mode != two->ce_mode)) - diff_change(ntohl(one->ce_mode), ntohl(two->ce_mode), - one->sha1, two->sha1, name, NULL); + (one->ce_mode != two->ce_mode) || + find_copies_harder) + diff_change(ntohl(one->ce_mode), ntohl(two->ce_mode), + one->sha1, two->sha1, name, NULL); } } @@ -81,6 +83,8 @@ int main(int ac, const char **av) if ((diff_score_opt = diff_scoreopt_parse(arg)) == -1) usage(diff_stages_usage); } + else if (!strcmp(arg, "--find-copies-harder")) + find_copies_harder = 1; else if (!strcmp(arg, "-z")) diff_output_format = DIFF_FORMAT_MACHINE; else if (!strcmp(arg, "-R")) @@ -102,7 +106,8 @@ int main(int ac, const char **av) sscanf(av[1], "%d", &stage1) != 1 || ! (0 <= stage1 && stage1 <= 3) || sscanf(av[2], "%d", &stage2) != 1 || - ! (0 <= stage2 && stage2 <= 3)) + ! (0 <= stage2 && stage2 <= 3) || + find_copies_harder && detect_rename != DIFF_DETECT_COPY) usage(diff_stages_usage); av += 3; /* The rest from av[0] are for paths restriction. */ |