libc/src/string/strsignal.cpp

   1 //===-- Implementation of strsignal
   2 //----------------------------------------===//
   3 //
   4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   5 // See https://llvm.org/LICENSE.txt for license information.
   6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "src/string/strsignal.h"
  11 #include "src/__support/StringUtil/signal_to_string.h"
  12 #include "src/__support/common.h"
  13 #include "src/__support/macros/config.h"
  14
  15 namespace LIBC_NAMESPACE_DECL {
  16
  17 LLVM_LIBC_FUNCTION(char *, strsignal, (int sig_num)) {
  18   return const_cast<char *>(get_signal_string(sig_num).data());
  19 }
  20
  21 } // namespace LIBC_NAMESPACE_DECL