diff options
Diffstat (limited to 'builtin-diff.c')
| -rw-r--r-- | builtin-diff.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/builtin-diff.c b/builtin-diff.c index 375a0d3302..d75d69bf57 100644 --- a/builtin-diff.c +++ b/builtin-diff.c @@ -74,6 +74,8 @@ static int builtin_diff_b_f(struct rev_info *revs, if (!(S_ISREG(st.st_mode) || S_ISLNK(st.st_mode))) die("'%s': not a regular file or symlink", path); + diff_set_mnemonic_prefix(&revs->diffopt, "o/", "w/"); + if (blob[0].mode == S_IFINVALID) blob[0].mode = canon_mode(st.st_mode); @@ -116,7 +118,7 @@ static int builtin_diff_index(struct rev_info *revs, int cached = 0; while (1 < argc) { const char *arg = argv[1]; - if (!strcmp(arg, "--cached")) + if (!strcmp(arg, "--cached") || !strcmp(arg, "--staged")) cached = 1; else usage(builtin_diff_usage); @@ -132,8 +134,8 @@ static int builtin_diff_index(struct rev_info *revs, revs->max_count != -1 || revs->min_age != -1 || revs->max_age != -1) usage(builtin_diff_usage); - if (read_cache() < 0) { - perror("read_cache"); + if (read_cache_preload(revs->diffopt.paths) < 0) { + perror("read_cache_preload"); return -1; } return run_diff_index(revs, cached); @@ -232,8 +234,8 @@ static int builtin_diff_files(struct rev_info *revs, int argc, const char **argv revs->combine_merges = revs->dense_combined_merges = 1; setup_work_tree(); - if (read_cache() < 0) { - perror("read_cache"); + if (read_cache_preload(revs->diffopt.paths) < 0) { + perror("read_cache_preload"); return -1; } result = run_diff_files(revs, options); @@ -288,8 +290,9 @@ int cmd_diff(int argc, const char **argv, const char *prefix) /* Otherwise, we are doing the usual "git" diff */ rev.diffopt.skip_stat_unmatch = !!diff_auto_refresh_index; - /* Default to let external be used */ + /* Default to let external and textconv be used */ DIFF_OPT_SET(&rev.diffopt, ALLOW_EXTERNAL); + DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV); if (nongit) die("Not a git repository"); @@ -320,7 +323,8 @@ int cmd_diff(int argc, const char **argv, const char *prefix) const char *arg = argv[i]; if (!strcmp(arg, "--")) break; - else if (!strcmp(arg, "--cached")) { + else if (!strcmp(arg, "--cached") || + !strcmp(arg, "--staged")) { add_head_to_pending(&rev); if (!rev.pending.nr) die("No HEAD commit to compare with (yet)"); |