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arthurschreiberarthurschreiber
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Merge pull request #461 from libgit2/arthur/fix-gcc-warnings
Fix compiler warnings
2 parents 11b50df + f922d35 commit 13e00f2

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5 files changed

+60
-105
lines changed

5 files changed

+60
-105
lines changed

‎ext/rugged/rugged.h

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -154,6 +154,7 @@ struct rugged_remote_cb_payload
154154
VALUE transfer_progress;
155155
VALUE update_tips;
156156
VALUE credentials;
157+
VALUE result;
157158
int exception;
158159
};
159160

‎ext/rugged/rugged_remote.c

Lines changed: 37 additions & 86 deletions
Original file line numberDiff line numberDiff line change
@@ -29,7 +29,7 @@ extern VALUE rb_cRuggedRepo;
2929
extern VALUE rb_eRuggedError;
3030
VALUE rb_cRuggedRemote;
3131

32-
#define RUGGED_REMOTE_CALLBACKS_INIT {1, progress_cb, NULL, credentials_cb, NULL, transfer_progress_cb, update_tips_cb, NULL}
32+
#define RUGGED_REMOTE_CALLBACKS_INIT {1, progress_cb, NULL, credentials_cb, NULL, transfer_progress_cb, update_tips_cb, NULL, NULL, push_update_reference_cb, NULL}
3333

3434
static int progress_cb(const char *str, int len, void *data)
3535
{
@@ -69,6 +69,15 @@ static int transfer_progress_cb(const git_transfer_progress *stats, void *data)
6969
return payload->exception ? GIT_ERROR : GIT_OK;
7070
}
7171

72+
static int push_update_reference_cb(const char *refname, const char *status, void *data) {
73+
struct rugged_remote_cb_payload *payload = data;
74+
75+
if (status != NULL)
76+
rb_hash_aset(payload->result, rb_str_new_utf8(refname), rb_str_new_utf8(status));
77+
78+
return GIT_OK;
79+
}
80+
7281
static int update_tips_cb(const char *refname, const git_oid *src, const git_oid *dest, void *data)
7382
{
7483
struct rugged_remote_cb_payload *payload = data;
@@ -164,10 +173,12 @@ void rugged_remote_init_callbacks_and_payload_from_options(
164173
prefilled.payload = payload;
165174
memcpy(callbacks, &prefilled, sizeof(git_remote_callbacks));
166175

167-
CALLABLE_OR_RAISE(payload->update_tips, rb_options, "update_tips");
168-
CALLABLE_OR_RAISE(payload->progress, rb_options, "progress");
169-
CALLABLE_OR_RAISE(payload->transfer_progress, rb_options, "transfer_progress");
170-
CALLABLE_OR_RAISE(payload->credentials, rb_options, "credentials");
176+
if (!NIL_P(rb_options)) {
177+
CALLABLE_OR_RAISE(payload->update_tips, rb_options, "update_tips");
178+
CALLABLE_OR_RAISE(payload->progress, rb_options, "progress");
179+
CALLABLE_OR_RAISE(payload->transfer_progress, rb_options, "transfer_progress");
180+
CALLABLE_OR_RAISE(payload->credentials, rb_options, "credentials");
181+
}
171182
}
172183

173184
static void rb_git_remote__free(git_remote *remote)
@@ -237,7 +248,7 @@ static VALUE rb_git_remote_ls(int argc, VALUE *argv, VALUE self)
237248
git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
238249
const git_remote_head **heads;
239250

240-
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, 0 };
251+
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, Qnil, 0 };
241252

242253
VALUE rb_options;
243254

@@ -251,8 +262,7 @@ static VALUE rb_git_remote_ls(int argc, VALUE *argv, VALUE self)
251262
if (!rb_block_given_p())
252263
return rb_funcall(self, rb_intern("to_enum"), 2, CSTR2SYM("ls"), rb_options);
253264

254-
if (!NIL_P(rb_options))
255-
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
265+
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
256266

257267
if ((error = git_remote_set_callbacks(remote, &callbacks)) ||
258268
(error = git_remote_connect(remote, GIT_DIRECTION_FETCH)) ||
@@ -527,7 +537,7 @@ static VALUE rb_git_remote_check_connection(int argc, VALUE *argv, VALUE self)
527537
{
528538
git_remote *remote;
529539
git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
530-
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, 0 };
540+
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, Qnil, 0 };
531541
VALUE rb_direction, rb_options;
532542
ID id_direction;
533543
int error, direction;
@@ -544,8 +554,7 @@ static VALUE rb_git_remote_check_connection(int argc, VALUE *argv, VALUE self)
544554
else
545555
rb_raise(rb_eTypeError, "Invalid direction. Expected :fetch or :push");
546556

547-
if (!NIL_P(rb_options))
548-
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
557+
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
549558

550559
if ((error = git_remote_set_callbacks(remote, &callbacks)) < 0)
551560
goto cleanup;
@@ -618,7 +627,7 @@ static VALUE rb_git_remote_fetch(int argc, VALUE *argv, VALUE self)
618627
git_signature *signature = NULL;
619628
git_strarray refspecs;
620629
git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
621-
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, 0 };
630+
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, Qnil, 0 };
622631

623632
char *log_message = NULL;
624633
int error;
@@ -633,6 +642,8 @@ static VALUE rb_git_remote_fetch(int argc, VALUE *argv, VALUE self)
633642
rugged_check_repo(rb_repo);
634643
Data_Get_Struct(rb_repo, git_repository, repo);
635644

645+
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
646+
636647
if (!NIL_P(rb_options)) {
637648
VALUE rb_val = rb_hash_aref(rb_options, CSTR2SYM("signature"));
638649
if (!NIL_P(rb_val))
@@ -641,8 +652,6 @@ static VALUE rb_git_remote_fetch(int argc, VALUE *argv, VALUE self)
641652
rb_val = rb_hash_aref(rb_options, CSTR2SYM("message"));
642653
if (!NIL_P(rb_val))
643654
log_message = StringValueCStr(rb_val);
644-
645-
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
646655
}
647656

648657
if ((error = git_remote_set_callbacks(remote, &callbacks)))
@@ -674,15 +683,6 @@ static VALUE rb_git_remote_fetch(int argc, VALUE *argv, VALUE self)
674683
return rb_result;
675684
}
676685

677-
static int push_status_cb(const char *ref, const char *msg, void *payload)
678-
{
679-
VALUE rb_result_hash = (VALUE)payload;
680-
if (msg != NULL)
681-
rb_hash_aset(rb_result_hash, rb_str_new_utf8(ref), rb_str_new_utf8(msg));
682-
683-
return GIT_OK;
684-
}
685-
686686
/*
687687
* call-seq:
688688
* remote.push(refspecs = nil, options = {}) -> hash
@@ -721,36 +721,30 @@ static VALUE rb_git_remote_push(int argc, VALUE *argv, VALUE self)
721721
{
722722
VALUE rb_refspecs, rb_options, rb_val;
723723
VALUE rb_repo = rugged_owner(self);
724-
VALUE rb_exception = Qnil, rb_result = rb_hash_new();
725724

726725
git_repository *repo;
727-
git_remote *remote, *tmp_remote = NULL;
726+
git_remote *remote;
728727
git_remote_callbacks callbacks = GIT_REMOTE_CALLBACKS_INIT;
729-
git_push *push = NULL;
730728
git_signature *signature = NULL;
729+
git_strarray refspecs;
730+
git_push_options opts = GIT_PUSH_OPTIONS_INIT;
731731

732-
int error = 0, i = 0;
732+
int error = 0;
733733
char *log_message = NULL;
734734

735-
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, 0 };
735+
struct rugged_remote_cb_payload payload = { Qnil, Qnil, Qnil, Qnil, Qnil, rb_hash_new(), 0 };
736736

737737
rb_scan_args(argc, argv, "01:", &rb_refspecs, &rb_options);
738738

739-
if (!NIL_P(rb_refspecs)) {
740-
Check_Type(rb_refspecs, T_ARRAY);
741-
for (i = 0; i < RARRAY_LEN(rb_refspecs); ++i) {
742-
VALUE rb_refspec = rb_ary_entry(rb_refspecs, i);
743-
Check_Type(rb_refspec, T_STRING);
744-
}
745-
}
739+
rugged_rb_ary_to_strarray(rb_refspecs, &refspecs);
746740

747741
rugged_check_repo(rb_repo);
748742
Data_Get_Struct(rb_repo, git_repository, repo);
749743
Data_Get_Struct(self, git_remote, remote);
750744

751-
if (!NIL_P(rb_options)) {
752-
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
745+
rugged_remote_init_callbacks_and_payload_from_options(rb_options, &callbacks, &payload);
753746

747+
if (!NIL_P(rb_options)) {
754748
rb_val = rb_hash_aref(rb_options, CSTR2SYM("message"));
755749
if (!NIL_P(rb_val))
756750
log_message = StringValueCStr(rb_val);
@@ -760,64 +754,21 @@ static VALUE rb_git_remote_push(int argc, VALUE *argv, VALUE self)
760754
signature = rugged_signature_get(rb_val, repo);
761755
}
762756

763-
// Create a temporary remote that we use for pushing
764-
if ((error = git_remote_dup(&tmp_remote, remote)) ||
765-
(error = git_remote_set_callbacks(tmp_remote, &callbacks)))
757+
if ((error = git_remote_set_callbacks(remote, &callbacks)))
766758
goto cleanup;
767759

768-
if (!NIL_P(rb_refspecs)) {
769-
git_remote_clear_refspecs(tmp_remote);
770-
771-
for (i = 0; !error && i < RARRAY_LEN(rb_refspecs); ++i) {
772-
VALUE rb_refspec = rb_ary_entry(rb_refspecs, i);
773-
774-
if ((error = git_remote_add_push(tmp_remote, StringValueCStr(rb_refspec))))
775-
goto cleanup;
776-
}
777-
}
778-
779-
if ((error = git_push_new(&push, tmp_remote)))
780-
goto cleanup;
781-
782-
// TODO: Get rid of this once git_remote_push lands in libgit2.
783-
{
784-
git_strarray push_refspecs;
785-
size_t i;
786-
787-
if ((error = git_remote_get_push_refspecs(&push_refspecs, tmp_remote)))
788-
goto cleanup;
789-
790-
if (push_refspecs.count == 0) {
791-
rb_exception = rb_exc_new2(rb_eRuggedError, "no pushspecs are configured for the given remote");
792-
goto cleanup;
793-
}
794-
795-
for (i = 0; !error && i < push_refspecs.count; ++i) {
796-
error = git_push_add_refspec(push, push_refspecs.strings[i]);
797-
}
798-
799-
git_strarray_free(&push_refspecs);
800-
if (error) goto cleanup;
801-
}
802-
803-
if ((error = git_push_finish(push)))
804-
goto cleanup;
805-
806-
if ((error = git_push_status_foreach(push, &push_status_cb, (void *)rb_result)) ||
807-
(error = git_push_update_tips(push, signature, log_message)))
808-
goto cleanup;
760+
error = git_remote_push(remote, &refspecs, &opts, signature, log_message);
809761

810762
cleanup:
811-
git_push_free(push);
812-
git_remote_free(tmp_remote);
763+
xfree(refspecs.strings);
813764
git_signature_free(signature);
814765

815-
if (!NIL_P(rb_exception))
816-
rb_exc_raise(rb_exception);
766+
if (payload.exception)
767+
rb_jump_tag(payload.exception);
817768

818769
rugged_exception_check(error);
819770

820-
return rb_result;
771+
return payload.result;
821772
}
822773

823774
void Init_rugged_remote(void)

‎ext/rugged/rugged_remote_collection.c

Lines changed: 2 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -251,7 +251,8 @@ static VALUE rb_git_remote_collection_rename(VALUE self, VALUE rb_name_or_remote
251251
{
252252
VALUE rb_repo = rugged_owner(self);
253253
git_repository *repo;
254-
int i, error, exception;
254+
size_t i;
255+
int error, exception;
255256
git_strarray problems;
256257

257258
if (!rb_block_given_p())

‎ext/rugged/rugged_repo.c

Lines changed: 19 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -188,24 +188,26 @@ static void load_alternates(git_repository *repo, VALUE rb_alternates)
188188

189189
static void rugged_repo_new_with_backend(git_repository **repo, VALUE rb_path, VALUE rb_backend)
190190
{
191-
Check_Type(rb_path, T_STRING);
192-
char *path = StringValuePtr(rb_path);
193-
194-
if(rb_obj_is_kind_of(rb_backend, rb_cRuggedBackend) == Qfalse) {
195-
rb_raise(rb_eRuggedError, "Backend must be an instance of Rugged::Backend");
196-
}
197-
198-
rugged_backend *backend;
199-
Data_Get_Struct(rb_backend, rugged_backend, backend);
191+
char *path;
200192

201193
git_odb *odb = NULL;
202194
git_odb_backend *odb_backend = NULL;
203195
git_refdb *refdb = NULL;
204196
git_refdb_backend *refdb_backend = NULL;
205197
git_reference *head = NULL;
198+
rugged_backend *backend;
206199

207200
int error = 0;
208201

202+
Check_Type(rb_path, T_STRING);
203+
path = StringValueCStr(rb_path);
204+
205+
if (rb_obj_is_kind_of(rb_backend, rb_cRuggedBackend) == Qfalse) {
206+
rb_raise(rb_eRuggedError, "Backend must be an instance of Rugged::Backend");
207+
}
208+
209+
Data_Get_Struct(rb_backend, rugged_backend, backend);
210+
209211
error = git_odb_new(&odb);
210212
if (error) goto cleanup;
211213

@@ -238,9 +240,8 @@ static void rugged_repo_new_with_backend(git_repository **repo, VALUE rb_path, V
238240

239241
if (!error) {
240242
git_reference_free(head);
241-
} else goto cleanup;
242-
243-
return;
243+
return;
244+
}
244245

245246
cleanup:
246247
git_repository_free(*repo);
@@ -644,19 +645,21 @@ static VALUE rb_git_repo_merge_base(VALUE self, VALUE rb_args)
644645
*/
645646
static VALUE rb_git_repo_merge_bases(VALUE self, VALUE rb_args)
646647
{
647-
int error = GIT_OK, i;
648+
int error = GIT_OK;
649+
size_t i, len = (size_t)RARRAY_LEN(rb_args);
648650
git_repository *repo;
649651
git_oidarray bases = {NULL, 0};
650-
git_oid *input_array = xmalloc(sizeof(git_oid) * RARRAY_LEN(rb_args));
651-
int len = (int)RARRAY_LEN(rb_args);
652+
git_oid *input_array;
652653

653654
VALUE rb_bases;
654655

655656
if (len < 2)
656-
rb_raise(rb_eArgError, "wrong number of arguments (%d for 2+)", len);
657+
rb_raise(rb_eArgError, "wrong number of arguments (%ld for 2+)", RARRAY_LEN(rb_args));
657658

658659
Data_Get_Struct(self, git_repository, repo);
659660

661+
input_array = xmalloc(sizeof(git_oid) * len);
662+
660663
for (i = 0; !error && i < len; ++i) {
661664
error = rugged_oid_get(&input_array[i], repo, rb_ary_entry(rb_args, i));
662665
}

‎ext/rugged/rugged_revwalk.c

Lines changed: 1 addition & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -227,8 +227,7 @@ static VALUE rb_git_walker_push_range(VALUE self, VALUE range)
227227
{
228228
git_revwalk *walk;
229229
Data_Get_Struct(self, git_revwalk, walk);
230-
int error = git_revwalk_push_range(walk, StringValuePtr(range));
231-
rugged_exception_check(error);
230+
rugged_exception_check(git_revwalk_push_range(walk, StringValueCStr(range)));
232231
return Qnil;
233232
}
234233

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