blob: b61dfea5498807616213b33b4a17a48935c66042 [file] [log] [blame]
Patrick Venture8b588562018-11-18 08:44:33 -08001/*
2 * Copyright 2018 Google Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "sys.hpp"
18
19#include <fcntl.h>
20#include <sys/mman.h>
21#include <unistd.h>
22
23namespace blobs
24{
25namespace flash
26{
27namespace internal
28{
29
30int SysImpl::open(const char* pathname, int flags) const
31{
32 return ::open(pathname, flags);
33}
34
35int SysImpl::close(int fd) const
36{
37 return ::close(fd);
38}
39
40void* SysImpl::mmap(void* addr, size_t length, int prot, int flags, int fd,
41 off_t offset) const
42{
43 return ::mmap(addr, length, prot, flags, fd, offset);
44}
45
46int SysImpl::munmap(void* addr, size_t length) const
47{
48 return ::munmap(addr, length);
49}
50
51int SysImpl::getpagesize() const
52{
53 return ::getpagesize();
54}
55
56SysImpl sys_impl;
57
58} // namespace internal
59} // namespace flash
60} // namespace blobs