1//===-- GPU Implementation of rename --------------------------------------===//
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/stdio/rename.h"
10
11#include "hdr/types/FILE.h"
12#include "src/__support/common.h"
13#include "src/stdio/gpu/file.h"
14#include "src/string/string_utils.h"
15
16namespace LIBC_NAMESPACE_DECL {
17
18LLVM_LIBC_FUNCTION(int, rename, (const char *oldpath, const char *newpath)) {
19 int ret;
20 rpc::Client::Port port = rpc::client.open<LIBC_RENAME>();
21 port.send_n(oldpath, internal::string_length(oldpath) + 1);
22 port.send_n(newpath, internal::string_length(newpath) + 1);
23 port.recv([&](rpc::Buffer *buffer, uint32_t) {
24 ret = static_cast<int>(buffer->data[0]);
25 });
26 port.close();
27
28 return ret;
29}
30
31} // namespace LIBC_NAMESPACE_DECL
32

source code of libc/src/stdio/gpu/rename.cpp