OLD | NEW |
1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "platform/globals.h" | 5 #include "platform/globals.h" |
6 #if defined(TARGET_OS_FUCHSIA) | 6 #if defined(TARGET_OS_FUCHSIA) |
7 | 7 |
8 #include "bin/file.h" | 8 #include "bin/file.h" |
9 | 9 |
10 #include <errno.h> // NOLINT | 10 #include <errno.h> // NOLINT |
(...skipping 146 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
157 return -1; | 157 return -1; |
158 } | 158 } |
159 | 159 |
160 | 160 |
161 File* File::FileOpenW(const wchar_t* system_name, FileOpenMode mode) { | 161 File* File::FileOpenW(const wchar_t* system_name, FileOpenMode mode) { |
162 UNREACHABLE(); | 162 UNREACHABLE(); |
163 return NULL; | 163 return NULL; |
164 } | 164 } |
165 | 165 |
166 | 166 |
167 File* File::ScopedOpen(const char* name, FileOpenMode mode) { | 167 File* File::Open(const char* name, FileOpenMode mode) { |
168 // Report errors for non-regular files. | 168 // Report errors for non-regular files. |
169 struct stat st; | 169 struct stat st; |
170 if (NO_RETRY_EXPECTED(stat(name, &st)) == 0) { | 170 if (NO_RETRY_EXPECTED(stat(name, &st)) == 0) { |
171 if (!S_ISREG(st.st_mode)) { | 171 if (!S_ISREG(st.st_mode)) { |
172 errno = (S_ISDIR(st.st_mode)) ? EISDIR : ENOENT; | 172 errno = (S_ISDIR(st.st_mode)) ? EISDIR : ENOENT; |
173 return NULL; | 173 return NULL; |
174 } | 174 } |
175 } | 175 } |
176 int flags = O_RDONLY; | 176 int flags = O_RDONLY; |
177 if ((mode & kWrite) != 0) { | 177 if ((mode & kWrite) != 0) { |
(...skipping 16 matching lines...) Expand all Loading... |
194 (((mode & kWriteOnly) != 0) && ((mode & kTruncate) == 0))) { | 194 (((mode & kWriteOnly) != 0) && ((mode & kTruncate) == 0))) { |
195 int64_t position = lseek(fd, 0, SEEK_END); | 195 int64_t position = lseek(fd, 0, SEEK_END); |
196 if (position < 0) { | 196 if (position < 0) { |
197 return NULL; | 197 return NULL; |
198 } | 198 } |
199 } | 199 } |
200 return new File(new FileHandle(fd)); | 200 return new File(new FileHandle(fd)); |
201 } | 201 } |
202 | 202 |
203 | 203 |
204 File* File::Open(const char* path, FileOpenMode mode) { | |
205 // ScopedOpen doesn't actually need a scope. | |
206 return ScopedOpen(path, mode); | |
207 } | |
208 | |
209 | |
210 File* File::OpenStdio(int fd) { | 204 File* File::OpenStdio(int fd) { |
211 return ((fd < 0) || (2 < fd)) ? NULL : new File(new FileHandle(fd)); | 205 return ((fd < 0) || (2 < fd)) ? NULL : new File(new FileHandle(fd)); |
212 } | 206 } |
213 | 207 |
214 | 208 |
215 bool File::Exists(const char* name) { | 209 bool File::Exists(const char* name) { |
216 struct stat st; | 210 struct stat st; |
217 if (NO_RETRY_EXPECTED(stat(name, &st)) == 0) { | 211 if (NO_RETRY_EXPECTED(stat(name, &st)) == 0) { |
218 return S_ISREG(st.st_mode); | 212 return S_ISREG(st.st_mode); |
219 } else { | 213 } else { |
(...skipping 223 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
443 return ((file_1_info.st_ino == file_2_info.st_ino) && | 437 return ((file_1_info.st_ino == file_2_info.st_ino) && |
444 (file_1_info.st_dev == file_2_info.st_dev)) ? | 438 (file_1_info.st_dev == file_2_info.st_dev)) ? |
445 File::kIdentical : | 439 File::kIdentical : |
446 File::kDifferent; | 440 File::kDifferent; |
447 } | 441 } |
448 | 442 |
449 } // namespace bin | 443 } // namespace bin |
450 } // namespace dart | 444 } // namespace dart |
451 | 445 |
452 #endif // defined(TARGET_OS_FUCHSIA) | 446 #endif // defined(TARGET_OS_FUCHSIA) |
OLD | NEW |