util/mac: Provide wrappers for <launch.h> functions deprecated in 10.10

util/mac/launchd.h

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // 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.
 
 #ifndef CRASHPAD_UTIL_MAC_LAUNCHD_H_
 #define CRASHPAD_UTIL_MAC_LAUNCHD_H_
 
 #include <CoreFoundation/CoreFoundation.h>
 #include <launch.h>
 
 namespace crashpad {
 
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+
+//! \{
+//! \brief Wraps the `<launch.h>` function of the same name.
+//!
+//! The Mac OS X 10.10 SDK deprecates `<launch.h>`, although the functionality
+//! it provides is still useful. These wrappers allow the deprecated functions
+//! to be called without triggering deprecated-declaration warnings.
+
+inline launch_data_t LaunchDataAlloc(launch_data_type_t type) {
+  return launch_data_alloc(type);
+}
+
+inline launch_data_type_t LaunchDataGetType(const launch_data_t data) {
+  return launch_data_get_type(data);
+}
+
+inline void LaunchDataFree(launch_data_t data) {
+  return launch_data_free(data);
+}
+
+inline bool LaunchDataDictInsert(launch_data_t dict,
+                                 const launch_data_t value,
+                                 const char* key) {
+  return launch_data_dict_insert(dict, value, key);
+}
+
+inline launch_data_t LaunchDataDictLookup(const launch_data_t dict,
+                                          const char* key) {
+  return launch_data_dict_lookup(dict, key);
+}
+
+inline size_t LaunchDataDictGetCount(launch_data_t dict) {
+  return launch_data_dict_get_count(dict);
+}
+
+inline bool LaunchDataArraySetIndex(launch_data_t array,
+                                    const launch_data_t value,
+                                    size_t index) {
+  return launch_data_array_set_index(array, value, index);
+}
+
+inline launch_data_t LaunchDataArrayGetIndex(launch_data_t array,
+                                             size_t index) {
+  return launch_data_array_get_index(array, index);
+}
+
+inline size_t LaunchDataArrayGetCount(launch_data_t array) {
+  return launch_data_array_get_count(array);
+}
+
+inline launch_data_t LaunchDataNewInteger(long long integer) {
+  return launch_data_new_integer(integer);
+}
+
+inline launch_data_t LaunchDataNewBool(bool boolean) {
+  return launch_data_new_bool(boolean);
+}
+
+inline launch_data_t LaunchDataNewReal(double real) {
+  return launch_data_new_real(real);
+}
+
+inline launch_data_t LaunchDataNewString(const char* string) {
+  return launch_data_new_string(string);
+}
+
+inline launch_data_t LaunchDataNewOpaque(const void* opaque, size_t size) {
+  return launch_data_new_opaque(opaque, size);
+}
+
+inline long long LaunchDataGetInteger(const launch_data_t data) {
+  return launch_data_get_integer(data);
+}
+
+inline bool LaunchDataGetBool(const launch_data_t data) {
+  return launch_data_get_bool(data);
+}
+
+inline double LaunchDataGetReal(const launch_data_t data) {
+  return launch_data_get_real(data);
+}
+
+inline const char* LaunchDataGetString(const launch_data_t data) {
+  return launch_data_get_string(data);
+}
+
+inline void* LaunchDataGetOpaque(const launch_data_t data) {
+  return launch_data_get_opaque(data);
+}
+
+inline size_t LaunchDataGetOpaqueSize(const launch_data_t data) {
+  return launch_data_get_opaque_size(data);
+}
+
+inline int LaunchDataGetErrno(const launch_data_t data) {
+  return launch_data_get_errno(data);
+}
+
+inline launch_data_t LaunchMsg(const launch_data_t data) {
+  return launch_msg(data);
+}
+
+//! \}
+
+#pragma clang diagnostic pop
+
 //! \brief Converts a Core Foundation-type property list to a launchd-type
 //!     `launch_data_t`.
 //!
 //! \param[in] property_cf The Core Foundation-type property list to convert.
 //!
 //! \return The converted launchd-type `launch_data_t`. The caller takes
 //!     ownership of the returned value. On error, returns `nullptr`.
 //!
 //! \note This function handles all `CFPropertyListRef` types except for
 //!     `CFDateRef`, because there’s no `launch_data_type_t` analogue. Not all
 //!     types supported in a launchd-type `launch_data_t` have
 //!     `CFPropertyListRef` analogues.
 launch_data_t CFPropertyToLaunchData(CFPropertyListRef property_cf);
 
 }  // namespace crashpad
 
 #endif  // CRASHPAD_UTIL_MAC_LAUNCHD_H_