diff options
Diffstat (limited to 'diff.c')
-rw-r--r-- | diff.c | 70 |
1 files changed, 50 insertions, 20 deletions
@@ -7161,16 +7161,19 @@ void compute_diffstat(struct diff_options *options, options->found_changes = !!diffstat->nr; } -void diff_addremove(struct diff_options *options, - int addremove, unsigned mode, - const struct object_id *oid, - int oid_valid, - const char *concatpath, unsigned dirty_submodule) +struct diff_filepair *diff_queue_addremove(struct diff_queue_struct *queue, + struct diff_options *options, + int addremove, unsigned mode, + const struct object_id *oid, + int oid_valid, + const char *concatpath, + unsigned dirty_submodule) { struct diff_filespec *one, *two; + struct diff_filepair *pair; if (S_ISGITLINK(mode) && is_submodule_ignored(concatpath, options)) - return; + return NULL; /* This may look odd, but it is a preparation for * feeding "there are unchanged files which should @@ -7190,7 +7193,7 @@ void diff_addremove(struct diff_options *options, if (options->prefix && strncmp(concatpath, options->prefix, options->prefix_length)) - return; + return NULL; one = alloc_filespec(concatpath); two = alloc_filespec(concatpath); @@ -7202,25 +7205,29 @@ void diff_addremove(struct diff_options *options, two->dirty_submodule = dirty_submodule; } - diff_queue(&diff_queued_diff, one, two); + pair = diff_queue(queue, one, two); if (!options->flags.diff_from_contents) options->flags.has_changes = 1; + + return pair; } -void diff_change(struct diff_options *options, - unsigned old_mode, unsigned new_mode, - const struct object_id *old_oid, - const struct object_id *new_oid, - int old_oid_valid, int new_oid_valid, - const char *concatpath, - unsigned old_dirty_submodule, unsigned new_dirty_submodule) +struct diff_filepair *diff_queue_change(struct diff_queue_struct *queue, + struct diff_options *options, + unsigned old_mode, unsigned new_mode, + const struct object_id *old_oid, + const struct object_id *new_oid, + int old_oid_valid, int new_oid_valid, + const char *concatpath, + unsigned old_dirty_submodule, + unsigned new_dirty_submodule) { struct diff_filespec *one, *two; struct diff_filepair *p; if (S_ISGITLINK(old_mode) && S_ISGITLINK(new_mode) && is_submodule_ignored(concatpath, options)) - return; + return NULL; if (options->flags.reverse_diff) { SWAP(old_mode, new_mode); @@ -7231,7 +7238,7 @@ void diff_change(struct diff_options *options, if (options->prefix && strncmp(concatpath, options->prefix, options->prefix_length)) - return; + return NULL; one = alloc_filespec(concatpath); two = alloc_filespec(concatpath); @@ -7239,19 +7246,42 @@ void diff_change(struct diff_options *options, fill_filespec(two, new_oid, new_oid_valid, new_mode); one->dirty_submodule = old_dirty_submodule; two->dirty_submodule = new_dirty_submodule; - p = diff_queue(&diff_queued_diff, one, two); + p = diff_queue(queue, one, two); if (options->flags.diff_from_contents) - return; + return p; if (options->flags.quick && options->skip_stat_unmatch && !diff_filespec_check_stat_unmatch(options->repo, p)) { diff_free_filespec_data(p->one); diff_free_filespec_data(p->two); - return; + return p; } options->flags.has_changes = 1; + + return p; +} + +void diff_addremove(struct diff_options *options, int addremove, unsigned mode, + const struct object_id *oid, int oid_valid, + const char *concatpath, unsigned dirty_submodule) +{ + diff_queue_addremove(&diff_queued_diff, options, addremove, mode, oid, + oid_valid, concatpath, dirty_submodule); +} + +void diff_change(struct diff_options *options, + unsigned old_mode, unsigned new_mode, + const struct object_id *old_oid, + const struct object_id *new_oid, + int old_oid_valid, int new_oid_valid, + const char *concatpath, + unsigned old_dirty_submodule, unsigned new_dirty_submodule) +{ + diff_queue_change(&diff_queued_diff, options, old_mode, new_mode, + old_oid, new_oid, old_oid_valid, new_oid_valid, + concatpath, old_dirty_submodule, new_dirty_submodule); } struct diff_filepair *diff_unmerge(struct diff_options *options, const char *path) |