1//===-- GPU implementation of fputc ---------------------------------------===//
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 "file.h"
10#include "src/stdio/fputc.h"
11
12#include <stdio.h>
13
14namespace LIBC_NAMESPACE {
15
16LLVM_LIBC_FUNCTION(int, fputc, (int c, ::FILE *stream)) {
17 unsigned char uc = static_cast<unsigned char>(c);
18
19 size_t written = file::write(f: stream, data: &uc, size: 1);
20 if (1 != written)
21 return EOF;
22
23 return 0;
24}
25
26} // namespace LIBC_NAMESPACE
27

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