27 lines · cpp
1//===-- Implementation of wcsspn ------------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#include "src/wchar/wcsspn.h"10 11#include "hdr/types/size_t.h"12#include "hdr/types/wchar_t.h"13#include "src/__support/common.h"14#include "src/__support/macros/config.h"15#include "src/__support/macros/null_check.h"16#include "wchar_utils.h"17 18namespace LIBC_NAMESPACE_DECL {19 20LLVM_LIBC_FUNCTION(size_t, wcsspn, (const wchar_t *s1, const wchar_t *s2)) {21 LIBC_CRASH_ON_NULLPTR(s1);22 LIBC_CRASH_ON_NULLPTR(s2);23 return internal::wcsspn(s1, s2, /*not_match_set=*/false);24}25 26} // namespace LIBC_NAMESPACE_DECL27