| 1 | //===---------- Linux implementation of the shm_unlink function -----------===// |
|---|---|
| 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/sys/mman/shm_unlink.h" |
| 10 | #include "src/sys/mman/linux/shm_common.h" |
| 11 | #include "src/unistd/unlink.h" |
| 12 | |
| 13 | namespace LIBC_NAMESPACE { |
| 14 | |
| 15 | LLVM_LIBC_FUNCTION(int, shm_unlink, (const char *name)) { |
| 16 | using namespace shm_common; |
| 17 | if (cpp::optional<SHMPath> buffer = translate_name(name)) |
| 18 | return unlink(path: buffer->data()); |
| 19 | return -1; |
| 20 | } |
| 21 | |
| 22 | } // namespace LIBC_NAMESPACE |
| 23 |