| //===-- GPU implementation of putchar -------------------------------------===// |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| //===----------------------------------------------------------------------===// |
| #include "src/stdio/putchar.h" |
| #include "src/__support/macros/config.h" |
| #include "hdr/stdio_macros.h" // for EOF and stdout. |
| namespace LIBC_NAMESPACE_DECL { |
| LLVM_LIBC_FUNCTION(int, putchar, (int c)) { |
| unsigned char uc = static_cast<unsigned char>(c); |
| size_t written = file::write(stdout, &uc, 1); |
| } // namespace LIBC_NAMESPACE_DECL |