1 //===-- Implementation of fileno 2 //-------------------------------------------===// 3 // 4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5 // See https://llvm.org/LICENSE.txt for license information. 6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7 // 8 //===----------------------------------------------------------------------===// 9 10 #include "src/stdio/fileno.h" 11 12 #include "hdr/types/FILE.h" 13 #include "src/__support/File/file.h" 14 #include "src/__support/macros/config.h" 15 16 namespace LIBC_NAMESPACE_DECL { 17 18 LLVM_LIBC_FUNCTION(int, fileno, (::FILE * stream)) { 19 return get_fileno(reinterpret_cast<LIBC_NAMESPACE::File *>(stream)); 20 } 21 22 } // namespace LIBC_NAMESPACE_DECL 23