status_payload_printer.cc (1136B)
1 // Copyright 2019 The Abseil Authors. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 #include "absl/status/status_payload_printer.h" 15 16 #include "absl/base/config.h" 17 #include "absl/base/internal/atomic_hook.h" 18 19 namespace absl { 20 ABSL_NAMESPACE_BEGIN 21 namespace status_internal { 22 23 ABSL_INTERNAL_ATOMIC_HOOK_ATTRIBUTES 24 static absl::base_internal::AtomicHook<StatusPayloadPrinter> storage; 25 26 void SetStatusPayloadPrinter(StatusPayloadPrinter printer) { 27 storage.Store(printer); 28 } 29 30 StatusPayloadPrinter GetStatusPayloadPrinter() { 31 return storage.Load(); 32 } 33 34 } // namespace status_internal 35 ABSL_NAMESPACE_END 36 } // namespace absl