libc/src/string/memory_utils/bzero_implementations.h

   1 //===-- Implementation of bzero -------------------------------------------===//
   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 #ifndef LLVM_LIBC_SRC_STRING_MEMORY_UTILS_BZERO_IMPLEMENTATIONS_H
  10 #define LLVM_LIBC_SRC_STRING_MEMORY_UTILS_BZERO_IMPLEMENTATIONS_H
  11
  12 #include "src/__support/common.h"
  13 #include "src/string/memory_utils/memset_implementations.h"
  14
  15 #include <stddef.h> // size_t
  16
  17 namespace __llvm_libc {
  18
  19 LIBC_INLINE static void inline_bzero(Ptr dst, size_t count) {
  20   inline_memset(dst, 0, count);
  21 }
  22
  23 LIBC_INLINE static void inline_bzero(void *dst, size_t count) {
  24   inline_bzero(reinterpret_cast<Ptr>(dst), count);
  25 }
  26
  27 } // namespace __llvm_libc
  28
  29 #endif // LLVM_LIBC_SRC_STRING_MEMORY_UTILS_BZERO_IMPLEMENTATIONS_H