3 * Copyright 2018 gRPC authors.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
19 #ifndef GRPC_SUPPORT_THD_ID_H
20 #define GRPC_SUPPORT_THD_ID_H
21 /** Thread ID interface for GPR.
23 Used by some wrapped languages for logging purposes.
26 gpr_thd_id a unique opaque identifier for a thread.
29 #include <grpc/support/port_platform.h>
35 typedef uintptr_t gpr_thd_id;
37 /** Returns the identifier of the current thread. */
38 GPRAPI gpr_thd_id gpr_thd_currentid(void);
44 #endif /* GRPC_SUPPORT_THD_ID_H */