Import of the watch repository from Pebble

tests/stubs/stubs_mutex.h

@@ -0,0 +1,79 @@
+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+struct pebble_mutex_t {
+  void *foo;
+};
+
+struct pebble_recursive_mutex_t {
+  int foo;
+};
+
+typedef struct pebble_mutex_t PebbleMutex;
+typedef struct pebble_recursive_mutex_t PebbleRecursiveMutex;
+
+PebbleMutex *mutex_create(void) {
+  PebbleMutex *mutex = (void *)1;
+  return (mutex);
+}
+
+void mutex_destroy(PebbleMutex *handle) {
+  return;
+}
+
+void mutex_lock(PebbleMutex *handle) {
+  return;
+}
+
+bool mutex_lock_with_timeout(PebbleMutex *handle, uint32_t timeout_ms) {
+  return true;
+}
+
+void mutex_lock_with_lr(PebbleMutex * handle, uint32_t myLR) {
+}
+
+void mutex_unlock(PebbleMutex *handle) {
+  return;
+}
+
+PebbleRecursiveMutex *mutex_create_recursive(void) {
+  PebbleRecursiveMutex *mutex = (void *)1;
+  return (mutex);
+}
+
+void mutex_lock_recursive(PebbleRecursiveMutex *handle) {
+  return;
+}
+
+bool mutex_lock_recursive_with_timeout(PebbleRecursiveMutex *handle, uint32_t timeout_ms) {
+  return true;
+}
+
+bool mutex_is_owned_recursive(PebbleRecursiveMutex *handle) {
+  return true;
+}
+
+void mutex_unlock_recursive(PebbleRecursiveMutex *handle) {
+  return;
+}
+
+void mutex_assert_held_by_curr_task(PebbleMutex * handle, bool is_held) {
+}
+
+void mutex_assert_recursive_held_by_curr_task(PebbleRecursiveMutex * handle, bool is_held) {
+}