diff options
Diffstat (limited to 'diff-lib.c')
| -rw-r--r-- | diff-lib.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/diff-lib.c b/diff-lib.c index 23c6d03ca9..5173023cd3 100644 --- a/diff-lib.c +++ b/diff-lib.c @@ -37,7 +37,7 @@ static int check_removed(const struct cache_entry *ce, struct stat *st) if (has_symlink_leading_path(ce->name, ce_namelen(ce))) return 1; if (S_ISDIR(st->st_mode)) { - unsigned char sub[20]; + struct object_id sub; /* * If ce is already a gitlink, we can have a plain @@ -51,7 +51,7 @@ static int check_removed(const struct cache_entry *ce, struct stat *st) * a directory --- the blob was removed! */ if (!S_ISGITLINK(ce->ce_mode) && - resolve_gitlink_ref(ce->name, "HEAD", sub)) + resolve_gitlink_ref(ce->name, "HEAD", &sub)) return 1; } return 0; @@ -72,14 +72,15 @@ static int match_stat_with_submodule(struct diff_options *diffopt, { int changed = ce_match_stat(ce, st, ce_option); if (S_ISGITLINK(ce->ce_mode)) { - unsigned orig_flags = diffopt->flags; - if (!DIFF_OPT_TST(diffopt, OVERRIDE_SUBMODULE_CONFIG)) + struct diff_flags orig_flags = diffopt->flags; + if (!diffopt->flags.override_submodule_config) set_diffopt_flags_from_submodule_config(diffopt, ce->name); - if (DIFF_OPT_TST(diffopt, IGNORE_SUBMODULES)) + if (diffopt->flags.ignore_submodules) changed = 0; - else if (!DIFF_OPT_TST(diffopt, IGNORE_DIRTY_SUBMODULES) - && (!changed || DIFF_OPT_TST(diffopt, DIRTY_SUBMODULES))) - *dirty_submodule = is_submodule_modified(ce->name, DIFF_OPT_TST(diffopt, IGNORE_UNTRACKED_IN_SUBMODULES)); + else if (!diffopt->flags.ignore_dirty_submodules && + (!changed || diffopt->flags.dirty_submodules)) + *dirty_submodule = is_submodule_modified(ce->name, + diffopt->flags.ignore_untracked_in_submodules); diffopt->flags = orig_flags; } return changed; @@ -230,7 +231,7 @@ int run_diff_files(struct rev_info *revs, unsigned int option) if (!changed && !dirty_submodule) { ce_mark_uptodate(ce); mark_fsmonitor_valid(ce); - if (!DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER)) + if (!revs->diffopt.flags.find_copies_harder) continue; } oldmode = ce->ce_mode; @@ -364,7 +365,7 @@ static int show_modified(struct rev_info *revs, oldmode = old->ce_mode; if (mode == oldmode && !oidcmp(oid, &old->oid) && !dirty_submodule && - !DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER)) + !revs->diffopt.flags.find_copies_harder) return 0; diff_change(&revs->diffopt, oldmode, mode, @@ -495,7 +496,7 @@ static int diff_cache(struct rev_info *revs, opts.head_idx = 1; opts.index_only = cached; opts.diff_index_cached = (cached && - !DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER)); + !revs->diffopt.flags.find_copies_harder); opts.merge = 1; opts.fn = oneway_diff; opts.unpack_data = revs; @@ -536,7 +537,7 @@ int do_diff_cache(const struct object_id *tree_oid, struct diff_options *opt) return 0; } -int index_differs_from(const char *def, int diff_flags, +int index_differs_from(const char *def, const struct diff_flags *flags, int ita_invisible_in_index) { struct rev_info rev; @@ -546,12 +547,12 @@ int index_differs_from(const char *def, int diff_flags, memset(&opt, 0, sizeof(opt)); opt.def = def; setup_revisions(0, NULL, &rev, &opt); - DIFF_OPT_SET(&rev.diffopt, QUICK); - DIFF_OPT_SET(&rev.diffopt, EXIT_WITH_STATUS); - rev.diffopt.flags |= diff_flags; + rev.diffopt.flags.quick = 1; + rev.diffopt.flags.exit_with_status = 1; + if (flags) + diff_flags_or(&rev.diffopt.flags, flags); rev.diffopt.ita_invisible_in_index = ita_invisible_in_index; run_diff_index(&rev, 1); - if (rev.pending.alloc) - free(rev.pending.objects); - return (DIFF_OPT_TST(&rev.diffopt, HAS_CHANGES) != 0); + object_array_clear(&rev.pending); + return (rev.diffopt.flags.has_changes != 0); } |