diff options
Diffstat (limited to 'diff-lib.c')
| -rw-r--r-- | diff-lib.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/diff-lib.c b/diff-lib.c index f35de0ffa0..346cac651d 100644 --- a/diff-lib.c +++ b/diff-lib.c @@ -64,8 +64,9 @@ static int check_removed(const struct cache_entry *ce, struct stat *st) * commits, untracked content and/or modified content). */ static int match_stat_with_submodule(struct diff_options *diffopt, - struct cache_entry *ce, struct stat *st, - unsigned ce_option, unsigned *dirty_submodule) + const struct cache_entry *ce, + struct stat *st, unsigned ce_option, + unsigned *dirty_submodule) { int changed = ce_match_stat(ce, st, ce_option); if (S_ISGITLINK(ce->ce_mode)) { @@ -86,10 +87,12 @@ int run_diff_files(struct rev_info *revs, unsigned int option) { int entries, i; int diff_unmerged_stage = revs->max_count; - int silent_on_removed = option & DIFF_SILENT_ON_REMOVED; unsigned ce_option = ((option & DIFF_RACY_IS_MODIFIED) ? CE_MATCH_RACY_IS_DIRTY : 0); + if (option & DIFF_SILENT_ON_REMOVED) + handle_deprecated_show_diff_q(&revs->diffopt); + diff_set_mnemonic_prefix(&revs->diffopt, "i/", "w/"); if (diff_unmerged_stage < 0) @@ -136,8 +139,6 @@ int run_diff_files(struct rev_info *revs, unsigned int option) perror(ce->name); continue; } - if (silent_on_removed) - continue; wt_mode = 0; } dpath->mode = wt_mode; @@ -203,8 +204,6 @@ int run_diff_files(struct rev_info *revs, unsigned int option) perror(ce->name); continue; } - if (silent_on_removed) - continue; diff_addremove(&revs->diffopt, '-', ce->ce_mode, ce->sha1, !is_null_sha1(ce->sha1), ce->name, 0); @@ -237,7 +236,7 @@ int run_diff_files(struct rev_info *revs, unsigned int option) /* A file entry went away or appeared */ static void diff_index_show_file(struct rev_info *revs, const char *prefix, - struct cache_entry *ce, + const struct cache_entry *ce, const unsigned char *sha1, int sha1_valid, unsigned int mode, unsigned dirty_submodule) @@ -246,7 +245,7 @@ static void diff_index_show_file(struct rev_info *revs, sha1, sha1_valid, ce->name, dirty_submodule); } -static int get_stat_data(struct cache_entry *ce, +static int get_stat_data(const struct cache_entry *ce, const unsigned char **sha1p, unsigned int *modep, int cached, int match_missing, @@ -283,7 +282,7 @@ static int get_stat_data(struct cache_entry *ce, } static void show_new_file(struct rev_info *revs, - struct cache_entry *new, + const struct cache_entry *new, int cached, int match_missing) { const unsigned char *sha1; @@ -302,8 +301,8 @@ static void show_new_file(struct rev_info *revs, } static int show_modified(struct rev_info *revs, - struct cache_entry *old, - struct cache_entry *new, + const struct cache_entry *old, + const struct cache_entry *new, int report_missing, int cached, int match_missing) { @@ -362,8 +361,8 @@ static int show_modified(struct rev_info *revs, * give you the position and number of entries in the index). */ static void do_oneway_diff(struct unpack_trees_options *o, - struct cache_entry *idx, - struct cache_entry *tree) + const struct cache_entry *idx, + const struct cache_entry *tree) { struct rev_info *revs = o->unpack_data; int match_missing, cached; @@ -423,10 +422,11 @@ static void do_oneway_diff(struct unpack_trees_options *o, * the fairly complex unpack_trees() semantic requirements, including * the skipping, the path matching, the type conflict cases etc. */ -static int oneway_diff(struct cache_entry **src, struct unpack_trees_options *o) +static int oneway_diff(const struct cache_entry * const *src, + struct unpack_trees_options *o) { - struct cache_entry *idx = src[0]; - struct cache_entry *tree = src[1]; + const struct cache_entry *idx = src[0]; + const struct cache_entry *tree = src[1]; struct rev_info *revs = o->unpack_data; /* @@ -474,7 +474,6 @@ static int diff_cache(struct rev_info *revs, opts.dst_index = NULL; opts.pathspec = &revs->diffopt.pathspec; opts.pathspec->recursive = 1; - opts.pathspec->max_depth = -1; init_tree_desc(&t, tree->buffer, tree->size); return unpack_trees(1, &t, &opts); @@ -500,7 +499,7 @@ int do_diff_cache(const unsigned char *tree_sha1, struct diff_options *opt) struct rev_info revs; init_revisions(&revs, NULL); - init_pathspec(&revs.prune_data, opt->pathspec.raw); + copy_pathspec(&revs.prune_data, &opt->pathspec); revs.diffopt = *opt; if (diff_cache(&revs, tree_sha1, NULL, 1)) |