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//===-- Implementation of wmemchr -----------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "src/wchar/wmemchr.h"
#include "hdr/types/size_t.h"
#include "hdr/types/wchar_t.h"
#include "src/__support/common.h"
#include "src/__support/macros/config.h"
namespace LIBC_NAMESPACE_DECL {
LLVM_LIBC_FUNCTION(const wchar_t *, wmemchr,
(const wchar_t *s, wchar_t c, size_t n)) {
size_t i = 0;
for (; i < n; ++i)
if (s[i] == c)
return (s + i);
return nullptr;
}
} // namespace LIBC_NAMESPACE_DECL
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