1 //===-- Implementation of strtok ------------------------------------------===// 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/strtok.h" 10 11 #include "src/__support/common.h" 12 #include "src/string/string_utils.h" 13 14 namespace LIBC_NAMESPACE { 15 16 static char *strtok_str = nullptr; 17 18 LLVM_LIBC_FUNCTION(char *, strtok, 19 (char *__restrict src, 20 const char *__restrict delimiter_string)) { 21 return internal::string_token(src, delimiter_string, &strtok_str); 22 } 23 24 } // namespace LIBC_NAMESPACE 25