libc/src/pthread/pthread_getspecific.cpp

   1 //===-- Linux implementation of the pthread_getspecific function ----------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "pthread_getspecific.h"
  10
  11 #include "src/__support/common.h"
  12 #include "src/__support/threads/thread.h"
  13
  14 #include <pthread.h>
  15 #include <stddef.h>
  16
  17 namespace __llvm_libc {
  18
  19 LLVM_LIBC_FUNCTION(void *, pthread_getspecific, (pthread_key_t key)) {
  20   return get_tss_value(key);
  21 }
  22
  23 } // namespace __llvm_libc