libc/src/stdio/gpu/fputs.cpp

   1 //===-- GPU Implementation of fputs ---------------------------------------===//
   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/fputs.h"
  10 #include "src/__support/CPP/string_view.h"
  11 #include "src/errno/libc_errno.h"
  12 #include "src/stdio/gpu/file.h"
  13
  14 #include <stdio.h>
  15
  16 namespace LIBC_NAMESPACE {
  17
  18 LLVM_LIBC_FUNCTION(int, fputs,
  19                    (const char *__restrict str, ::FILE *__restrict stream)) {
  20   cpp::string_view str_view(str);
  21   auto written = file::write(stream, str, str_view.size());
  22   if (written != str_view.size())
  23     return EOF;
  24   return 0;
  25 }
  26
  27 } // namespace LIBC_NAMESPACE