1 //===-- FILE Writer class for printf ----------------------------*- C++ -*-===//
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 #ifndef LLVM_LIBC_SRC_STDIO_PRINTF_CORE_FILE_WRITER_H
10 #define LLVM_LIBC_SRC_STDIO_PRINTF_CORE_FILE_WRITER_H
11 
12 #include "src/__support/File/file.h"
13 #include <stddef.h>
14 
15 namespace __llvm_libc {
16 namespace printf_core {
17 
18 // write_to_file treats raw_pointer as a File and calls its write
19 // function.
20 void write_to_file(void *raw_pointer, const char *__restrict to_write,
21                    size_t len) {
22   __llvm_libc::File *file = reinterpret_cast<__llvm_libc::File *>(raw_pointer);
23   file->write(to_write, len);
24 }
25 
26 } // namespace printf_core
27 } // namespace __llvm_libc
28 
29 #endif // LLVM_LIBC_SRC_STDIO_PRINTF_CORE_FILE_WRITER_H
30