libc/src/string/strchr.cpp

   1 //===-- Implementation of strchr ------------------------------------------===//
   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 "src/string/strchr.h"
  10
  11 #include "src/__support/common.h"
  12 #include "src/string/string_utils.h"
  13
  14 namespace __llvm_libc {
  15
  16 // TODO: Look at performance benefits of comparing words.
  17 LLVM_LIBC_FUNCTION(char *, strchr, (const char *src, int c)) {
  18   return internal::strchr_implementation(src, c);
  19 }
  20
  21 } // namespace __llvm_libc