27 lines · cpp
1//===--- Definition of Linux stdout ---------------------------------------===//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 "file.h"10#include "hdr/stdio_macros.h"11#include "hdr/types/FILE.h"12#include "src/__support/macros/config.h"13 14namespace LIBC_NAMESPACE_DECL {15 16constexpr size_t STDOUT_BUFFER_SIZE = 1024;17uint8_t stdout_buffer[STDOUT_BUFFER_SIZE];18static LinuxFile StdOut(1, stdout_buffer, STDOUT_BUFFER_SIZE, _IOLBF, false,19 File::ModeFlags(File::OpenMode::APPEND));20File *stdout = &StdOut;21 22} // namespace LIBC_NAMESPACE_DECL23 24extern "C" {25FILE *stdout = reinterpret_cast<FILE *>(&LIBC_NAMESPACE::StdOut);26} // extern "C"27