| OLD | NEW |
|---|
| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/files/file_util.h" | 5 #include "base/files/file_util.h" |
| 6 | 6 |
| 7 #include <errno.h> | 7 #include <errno.h> |
| 8 #include <linux/magic.h> | 8 #include <linux/magic.h> |
| 9 #include <sys/vfs.h> | 9 #include <sys/vfs.h> |
| 10 | 10 |
| 11 #include "base/files/file_path.h" | 11 #include "base/files/file_path.h" |
| 12 | 12 |
| 13 // Make sure some of the newer macros from magic.h are defined. | |
| 14 // TODO(mostynb@opera.com): remove this after 2014. | |
| 15 #ifndef BTRFS_SUPER_MAGIC | |
| 16 #define BTRFS_SUPER_MAGIC 0x9123683E | |
| 17 #endif | |
| 18 #ifndef HUGETLBFS_MAGIC | |
| 19 #define HUGETLBFS_MAGIC 0x958458f6 | |
| 20 #endif | |
| 21 #ifndef RAMFS_MAGIC | |
| 22 #define RAMFS_MAGIC 0x858458f6 | |
| 23 #endif | |
| 24 #ifndef TMPFS_MAGIC | |
| 25 #define TMPFS_MAGIC 0x01021994 | |
| 26 #endif | |
| 27 | |
| 28 namespace base { | 13 namespace base { |
| 29 | 14 |
| 30 bool GetFileSystemType(const FilePath& path, FileSystemType* type) { | 15 bool GetFileSystemType(const FilePath& path, FileSystemType* type) { |
| 31 struct statfs statfs_buf; | 16 struct statfs statfs_buf; |
| 32 if (statfs(path.value().c_str(), &statfs_buf) < 0) { | 17 if (statfs(path.value().c_str(), &statfs_buf) < 0) { |
| 33 if (errno == ENOENT) | 18 if (errno == ENOENT) |
| 34 return false; | 19 return false; |
| 35 *type = FILE_SYSTEM_UNKNOWN; | 20 *type = FILE_SYSTEM_UNKNOWN; |
| 36 return true; | 21 return true; |
| 37 } | 22 } |
| (...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 69 case CGROUP_SUPER_MAGIC: | 54 case CGROUP_SUPER_MAGIC: |
| 70 *type = FILE_SYSTEM_CGROUP; | 55 *type = FILE_SYSTEM_CGROUP; |
| 71 break; | 56 break; |
| 72 default: | 57 default: |
| 73 *type = FILE_SYSTEM_OTHER; | 58 *type = FILE_SYSTEM_OTHER; |
| 74 } | 59 } |
| 75 return true; | 60 return true; |
| 76 } | 61 } |
| 77 | 62 |
| 78 } // namespace base | 63 } // namespace base |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 935333002:
Update from https://crrev.com/316786 (Closed)
Base URL: git@github.com:domokit/mojo.git@master