1//===-- GPU Implementation of fread ---------------------------------------===//
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/stdio/fread.h"
10
11#include "hdr/types/FILE.h"
12#include "src/__support/common.h"
13#include "src/stdio/gpu/file.h"
14
15namespace LIBC_NAMESPACE_DECL {
16
17LLVM_LIBC_FUNCTION(size_t, fread,
18 (void *__restrict buffer, size_t size, size_t nmemb,
19 ::FILE *stream)) {
20 if (size == 0 || nmemb == 0)
21 return 0;
22 auto result = file::read(stream, buffer, size * nmemb);
23 return result / size;
24}
25
26} // namespace LIBC_NAMESPACE_DECL
27

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source code of libc/src/stdio/gpu/fread.cpp