| Line | Source Code | Coverage |
|---|
| 1 | | - |
| 2 | | - |
| 3 | | - |
| 4 | | - |
| 5 | | - |
| 6 | | - |
| 7 | | - |
| 8 | | - |
| 9 | | - |
| 10 | | - |
| 11 | | - |
| 12 | | - |
| 13 | | - |
| 14 | | - |
| 15 | | - |
| 16 | | - |
| 17 | | - |
| 18 | static inline QByteArray openModeToFopenMode(QIODevice::OpenMode flags, const QFileSystemEntry &fileEntry, | - |
| 19 | QFileSystemMetaData &metaData) | - |
| 20 | { | - |
| 21 | QByteArray mode; | - |
| 22 | if ((flags & QIODevice::ReadOnly) && !(flags & QIODevice::Truncate)) { never evaluated: (flags & QIODevice::ReadOnly) never evaluated: !(flags & QIODevice::Truncate) | 0 |
| 23 | mode = "rb"; | - |
| 24 | if (flags & QIODevice::WriteOnly) { never evaluated: flags & QIODevice::WriteOnly | 0 |
| 25 | metaData.clearFlags(QFileSystemMetaData::FileType); | - |
| 26 | if (!fileEntry.isEmpty() never evaluated: !fileEntry.isEmpty() | 0 |
| 27 | && QFileSystemEngine::fillMetaData(fileEntry, metaData, QFileSystemMetaData::FileType) never evaluated: QFileSystemEngine::fillMetaData(fileEntry, metaData, QFileSystemMetaData::FileType) | 0 |
| 28 | && metaData.isFile()) { never evaluated: metaData.isFile() | 0 |
| 29 | mode += '+'; | - |
| 30 | } else { | 0 |
| 31 | mode = "wb+"; | - |
| 32 | } | 0 |
| 33 | } | - |
| 34 | } else if (flags & QIODevice::WriteOnly) { never evaluated: flags & QIODevice::WriteOnly | 0 |
| 35 | mode = "wb"; | - |
| 36 | if (flags & QIODevice::ReadOnly) never evaluated: flags & QIODevice::ReadOnly | 0 |
| 37 | mode += '+'; never executed: mode += '+'; | 0 |
| 38 | } | 0 |
| 39 | if (flags & QIODevice::Append) { never evaluated: flags & QIODevice::Append | 0 |
| 40 | mode = "ab"; | - |
| 41 | if (flags & QIODevice::ReadOnly) never evaluated: flags & QIODevice::ReadOnly | 0 |
| 42 | mode += '+'; never executed: mode += '+'; | 0 |
| 43 | } | 0 |
| 44 | | - |
| 45 | | - |
| 46 | | - |
| 47 | mode += 'e'; | - |
| 48 | | - |
| 49 | | - |
| 50 | return mode; never executed: return mode; | 0 |
| 51 | } | - |
| 52 | | - |
| 53 | | - |
| 54 | | - |
| 55 | | - |
| 56 | | - |
| 57 | | - |
| 58 | static inline int openModeToOpenFlags(QIODevice::OpenMode mode) | - |
| 59 | { | - |
| 60 | int oflags = 00; | - |
| 61 | | - |
| 62 | oflags |= 0; | - |
| 63 | | - |
| 64 | | - |
| 65 | if ((mode & QFile::ReadWrite) == QFile::ReadWrite) { evaluated: (mode & QFile::ReadWrite) == QFile::ReadWrite| yes Evaluation Count:1050 | yes Evaluation Count:17070 |
| 1050-17070 |
| 66 | oflags = 02 | 0100; | - |
| 67 | } else if (mode & QFile::WriteOnly) { evaluated: mode & QFile::WriteOnly| yes Evaluation Count:1521 | yes Evaluation Count:15549 |
executed: }Execution Count:1050 | 1050-15549 |
| 68 | oflags = 01 | 0100; | - |
| 69 | } executed: }Execution Count:1521 | 1521 |
| 70 | | - |
| 71 | if (mode & QFile::Append) { evaluated: mode & QFile::Append| yes Evaluation Count:248 | yes Evaluation Count:17872 |
| 248-17872 |
| 72 | oflags |= 02000; | - |
| 73 | } else if (mode & QFile::WriteOnly) { executed: }Execution Count:248 evaluated: mode & QFile::WriteOnly| yes Evaluation Count:2323 | yes Evaluation Count:15549 |
| 248-15549 |
| 74 | if ((mode & QFile::Truncate) || !(mode & QFile::ReadOnly)) evaluated: (mode & QFile::Truncate)| yes Evaluation Count:1278 | yes Evaluation Count:1045 |
partially evaluated: !(mode & QFile::ReadOnly)| no Evaluation Count:0 | yes Evaluation Count:1045 |
| 0-1278 |
| 75 | oflags |= 01000; executed: oflags |= 01000;Execution Count:1278 | 1278 |
| 76 | } executed: }Execution Count:2323 | 2323 |
| 77 | | - |
| 78 | return oflags; executed: return oflags;Execution Count:18120 | 18120 |
| 79 | } | - |
| 80 | | - |
| 81 | | - |
| 82 | | - |
| 83 | | - |
| 84 | | - |
| 85 | | - |
| 86 | | - |
| 87 | static inline bool setCloseOnExec(int fd) | - |
| 88 | { | - |
| 89 | return fd != -1 && fcntl(fd, 2, 1) != -1; never executed: return fd != -1 && fcntl(fd, 2, 1) != -1; | 0 |
| 90 | } | - |
| 91 | | - |
| 92 | | - |
| 93 | | - |
| 94 | | - |
| 95 | bool QFSFileEnginePrivate::nativeOpen(QIODevice::OpenMode openMode) | - |
| 96 | { | - |
| 97 | QFSFileEngine * const q = q_func(); | - |
| 98 | | - |
| 99 | if (openMode & QIODevice::Unbuffered) { partially evaluated: openMode & QIODevice::Unbuffered| yes Evaluation Count:18120 | no Evaluation Count:0 |
| 0-18120 |
| 100 | int flags = openModeToOpenFlags(openMode); | - |
| 101 | | - |
| 102 | | - |
| 103 | do { | - |
| 104 | fd = qt_safe_open(fileEntry.nativeFilePath().constData(), flags, 0666); | - |
| 105 | } while (fd == -1 && (*__errno_location ()) == 4); executed: }Execution Count:18121 evaluated: fd == -1| yes Evaluation Count:3074 | yes Evaluation Count:15046 |
partially evaluated: (*__errno_location ()) == 4| no Evaluation Count:0 | yes Evaluation Count:3074 |
| 0-18121 |
| 106 | | - |
| 107 | | - |
| 108 | if (fd == -1) { evaluated: fd == -1| yes Evaluation Count:3074 | yes Evaluation Count:15046 |
| 3074-15046 |
| 109 | q->setError((*__errno_location ()) == 24 ? QFile::ResourceError : QFile::OpenError, | - |
| 110 | qt_error_string((*__errno_location ()))); | - |
| 111 | return false; executed: return false;Execution Count:3074 | 3074 |
| 112 | } | - |
| 113 | | - |
| 114 | if (!(openMode & QIODevice::WriteOnly)) { evaluated: !(openMode & QIODevice::WriteOnly)| yes Evaluation Count:12510 | yes Evaluation Count:2536 |
| 2536-12510 |
| 115 | | - |
| 116 | | - |
| 117 | if (QFileSystemEngine::fillMetaData(fd, metaData) partially evaluated: QFileSystemEngine::fillMetaData(fd, metaData)| yes Evaluation Count:12511 | no Evaluation Count:0 |
| 0-12511 |
| 118 | && metaData.isDirectory()) { evaluated: metaData.isDirectory()| yes Evaluation Count:7 | yes Evaluation Count:12504 |
| 7-12504 |
| 119 | q->setError(QFile::OpenError, QLatin1String("file to open is a directory")); | - |
| 120 | qt_safe_close(fd); | - |
| 121 | return false; executed: return false;Execution Count:7 | 7 |
| 122 | } | - |
| 123 | } executed: }Execution Count:12503 | 12503 |
| 124 | | - |
| 125 | | - |
| 126 | if (flags & QFile::Append) { partially evaluated: flags & QFile::Append| no Evaluation Count:0 | yes Evaluation Count:15039 |
| 0-15039 |
| 127 | int ret; | - |
| 128 | do { | - |
| 129 | ret = ::lseek64(fd, 0, 2); | - |
| 130 | } while (ret == -1 && (*__errno_location ()) == 4); never evaluated: ret == -1 never evaluated: (*__errno_location ()) == 4 | 0 |
| 131 | | - |
| 132 | if (ret == -1) { never evaluated: ret == -1 | 0 |
| 133 | q->setError((*__errno_location ()) == 24 ? QFile::ResourceError : QFile::OpenError, | - |
| 134 | qt_error_string(int((*__errno_location ())))); | - |
| 135 | return false; never executed: return false; | 0 |
| 136 | } | - |
| 137 | } | 0 |
| 138 | | - |
| 139 | fh = 0; | - |
| 140 | } else { executed: }Execution Count:15040 | 15040 |
| 141 | QByteArray fopenMode = openModeToFopenMode(openMode, fileEntry, metaData); | - |
| 142 | | - |
| 143 | | - |
| 144 | do { | - |
| 145 | fh = ::fopen64(fileEntry.nativeFilePath().constData(), fopenMode.constData()); | - |
| 146 | } while (!fh && (*__errno_location ()) == 4); never evaluated: (*__errno_location ()) == 4 | 0 |
| 147 | | - |
| 148 | | - |
| 149 | if (!fh) { | 0 |
| 150 | q->setError((*__errno_location ()) == 24 ? QFile::ResourceError : QFile::OpenError, | - |
| 151 | qt_error_string(int((*__errno_location ())))); | - |
| 152 | return false; never executed: return false; | 0 |
| 153 | } | - |
| 154 | | - |
| 155 | if (!(openMode & QIODevice::WriteOnly)) { never evaluated: !(openMode & QIODevice::WriteOnly) | 0 |
| 156 | | - |
| 157 | | - |
| 158 | if (QFileSystemEngine::fillMetaData(fileno(fh), metaData) never evaluated: QFileSystemEngine::fillMetaData(fileno(fh), metaData) | 0 |
| 159 | && metaData.isDirectory()) { never evaluated: metaData.isDirectory() | 0 |
| 160 | q->setError(QFile::OpenError, QLatin1String("file to open is a directory")); | - |
| 161 | fclose(fh); | - |
| 162 | return false; never executed: return false; | 0 |
| 163 | } | - |
| 164 | } | 0 |
| 165 | | - |
| 166 | setCloseOnExec(fileno(fh)); | - |
| 167 | | - |
| 168 | | - |
| 169 | if (openMode & QIODevice::Append) { never evaluated: openMode & QIODevice::Append | 0 |
| 170 | int ret; | - |
| 171 | do { | - |
| 172 | ret = ::fseeko64(fh, 0, 2); | - |
| 173 | } while (ret == -1 && (*__errno_location ()) == 4); never evaluated: ret == -1 never evaluated: (*__errno_location ()) == 4 | 0 |
| 174 | | - |
| 175 | if (ret == -1) { never evaluated: ret == -1 | 0 |
| 176 | q->setError((*__errno_location ()) == 24 ? QFile::ResourceError : QFile::OpenError, | - |
| 177 | qt_error_string(int((*__errno_location ())))); | - |
| 178 | return false; never executed: return false; | 0 |
| 179 | } | - |
| 180 | } | 0 |
| 181 | | - |
| 182 | fd = -1; | - |
| 183 | } | 0 |
| 184 | | - |
| 185 | closeFileHandle = true; | - |
| 186 | return true; executed: return true;Execution Count:15040 | 15040 |
| 187 | } | - |
| 188 | | - |
| 189 | | - |
| 190 | | - |
| 191 | | - |
| 192 | bool QFSFileEnginePrivate::nativeClose() | - |
| 193 | { | - |
| 194 | return closeFdFh(); executed: return closeFdFh();Execution Count:17226 | 17226 |
| 195 | } | - |
| 196 | | - |
| 197 | | - |
| 198 | | - |
| 199 | | - |
| 200 | | - |
| 201 | bool QFSFileEnginePrivate::nativeFlush() | - |
| 202 | { | - |
| 203 | return fh ? flushFh() : fd != -1; executed: return fh ? flushFh() : fd != -1;Execution Count:23302 | 23302 |
| 204 | } | - |
| 205 | | - |
| 206 | | - |
| 207 | | - |
| 208 | | - |
| 209 | qint64 QFSFileEnginePrivate::nativeRead(char *data, qint64 len) | - |
| 210 | { | - |
| 211 | QFSFileEngine * const q = q_func(); | - |
| 212 | | - |
| 213 | if (fh && nativeIsSequential()) { evaluated: fh| yes Evaluation Count:5 | yes Evaluation Count:115648 |
partially evaluated: nativeIsSequential()| no Evaluation Count:0 | yes Evaluation Count:5 |
| 0-115648 |
| 214 | size_t readBytes = 0; | - |
| 215 | int oldFlags = fcntl(fileno(fh), 3); | - |
| 216 | for (int i = 0; i < 2; ++i) { | 0 |
| 217 | | - |
| 218 | if ((oldFlags & 04000) == 0) never evaluated: (oldFlags & 04000) == 0 | 0 |
| 219 | fcntl(fileno(fh), 4, oldFlags | 04000); never executed: fcntl(fileno(fh), 4, oldFlags | 04000); | 0 |
| 220 | | - |
| 221 | | - |
| 222 | size_t read = 0; | - |
| 223 | do { | - |
| 224 | read = fread(data + readBytes, 1, size_t(len - readBytes), fh); | - |
| 225 | } while (read == 0 && !feof(fh) && (*__errno_location ()) == 4); never evaluated: read == 0 never evaluated: !feof(fh) never evaluated: (*__errno_location ()) == 4 | 0 |
| 226 | if (read > 0) { never evaluated: read > 0 | 0 |
| 227 | readBytes += read; | - |
| 228 | break; | 0 |
| 229 | } else { | - |
| 230 | if (readBytes) never evaluated: readBytes | 0 |
| 231 | break; | 0 |
| 232 | readBytes = read; | - |
| 233 | } | 0 |
| 234 | | - |
| 235 | | - |
| 236 | if ((oldFlags & 04000) == 0) { never evaluated: (oldFlags & 04000) == 0 | 0 |
| 237 | fcntl(fileno(fh), 4, oldFlags); | - |
| 238 | if (readBytes == 0) { never evaluated: readBytes == 0 | 0 |
| 239 | int readByte = 0; | - |
| 240 | do { | - |
| 241 | readByte = fgetc(fh); | - |
| 242 | } while (readByte == -1 && (*__errno_location ()) == 4); never evaluated: readByte == -1 never evaluated: (*__errno_location ()) == 4 | 0 |
| 243 | if (readByte != -1) { never evaluated: readByte != -1 | 0 |
| 244 | *data = uchar(readByte); | - |
| 245 | readBytes += 1; | - |
| 246 | } else { | 0 |
| 247 | break; | 0 |
| 248 | } | - |
| 249 | } | - |
| 250 | } | 0 |
| 251 | } | 0 |
| 252 | | - |
| 253 | if ((oldFlags & 04000) == 0) { never evaluated: (oldFlags & 04000) == 0 | 0 |
| 254 | fcntl(fileno(fh), 4, oldFlags); | - |
| 255 | } | 0 |
| 256 | if (readBytes == 0 && !feof(fh)) { never evaluated: readBytes == 0 never evaluated: !feof(fh) | 0 |
| 257 | | - |
| 258 | q->setError(QFile::ReadError, qt_error_string(int((*__errno_location ())))); | - |
| 259 | return -1; never executed: return -1; | 0 |
| 260 | } | - |
| 261 | return readBytes; never executed: return readBytes; | 0 |
| 262 | } | - |
| 263 | | - |
| 264 | return readFdFh(data, len); executed: return readFdFh(data, len);Execution Count:115653 | 115653 |
| 265 | } | - |
| 266 | | - |
| 267 | | - |
| 268 | | - |
| 269 | | - |
| 270 | qint64 QFSFileEnginePrivate::nativeReadLine(char *data, qint64 maxlen) | - |
| 271 | { | - |
| 272 | return readLineFdFh(data, maxlen); executed: return readLineFdFh(data, maxlen);Execution Count:8 | 8 |
| 273 | } | - |
| 274 | | - |
| 275 | | - |
| 276 | | - |
| 277 | | - |
| 278 | qint64 QFSFileEnginePrivate::nativeWrite(const char *data, qint64 len) | - |
| 279 | { | - |
| 280 | return writeFdFh(data, len); executed: return writeFdFh(data, len);Execution Count:16701 | 16701 |
| 281 | } | - |
| 282 | | - |
| 283 | | - |
| 284 | | - |
| 285 | | - |
| 286 | qint64 QFSFileEnginePrivate::nativePos() const | - |
| 287 | { | - |
| 288 | return posFdFh(); executed: return posFdFh();Execution Count:768 | 768 |
| 289 | } | - |
| 290 | | - |
| 291 | | - |
| 292 | | - |
| 293 | | - |
| 294 | bool QFSFileEnginePrivate::nativeSeek(qint64 pos) | - |
| 295 | { | - |
| 296 | return seekFdFh(pos); executed: return seekFdFh(pos);Execution Count:221320 | 221320 |
| 297 | } | - |
| 298 | | - |
| 299 | | - |
| 300 | | - |
| 301 | | - |
| 302 | int QFSFileEnginePrivate::nativeHandle() const | - |
| 303 | { | - |
| 304 | return fh ? fileno(fh) : fd; executed: return fh ? fileno(fh) : fd;Execution Count:34293 | 34293 |
| 305 | } | - |
| 306 | | - |
| 307 | | - |
| 308 | | - |
| 309 | | - |
| 310 | bool QFSFileEnginePrivate::nativeIsSequential() const | - |
| 311 | { | - |
| 312 | return isSequentialFdFh(); executed: return isSequentialFdFh();Execution Count:13531 | 13531 |
| 313 | } | - |
| 314 | | - |
| 315 | bool QFSFileEngine::remove() | - |
| 316 | { | - |
| 317 | QFSFileEnginePrivate * const d = d_func(); | - |
| 318 | QSystemError error; | - |
| 319 | bool ret = QFileSystemEngine::removeFile(d->fileEntry, error); | - |
| 320 | d->metaData.clear(); | - |
| 321 | if (!ret) { evaluated: !ret| yes Evaluation Count:615 | yes Evaluation Count:4879 |
| 615-4879 |
| 322 | setError(QFile::RemoveError, error.toString()); | - |
| 323 | } executed: }Execution Count:615 | 615 |
| 324 | return ret; executed: return ret;Execution Count:5494 | 5494 |
| 325 | } | - |
| 326 | | - |
| 327 | bool QFSFileEngine::copy(const QString &newName) | - |
| 328 | { | - |
| 329 | QFSFileEnginePrivate * const d = d_func(); | - |
| 330 | QSystemError error; | - |
| 331 | bool ret = QFileSystemEngine::copyFile(d->fileEntry, QFileSystemEntry(newName), error); | - |
| 332 | if (!ret) { partially evaluated: !ret| yes Evaluation Count:96 | no Evaluation Count:0 |
| 0-96 |
| 333 | setError(QFile::CopyError, error.toString()); | - |
| 334 | } executed: }Execution Count:96 | 96 |
| 335 | return ret; executed: return ret;Execution Count:96 | 96 |
| 336 | } | - |
| 337 | | - |
| 338 | bool QFSFileEngine::rename(const QString &newName) | - |
| 339 | { | - |
| 340 | QFSFileEnginePrivate * const d = d_func(); | - |
| 341 | QSystemError error; | - |
| 342 | bool ret = QFileSystemEngine::renameFile(d->fileEntry, QFileSystemEntry(newName), error); | - |
| 343 | | - |
| 344 | if (!ret) { evaluated: !ret| yes Evaluation Count:3 | yes Evaluation Count:200 |
| 3-200 |
| 345 | setError(QFile::RenameError, error.toString()); | - |
| 346 | } executed: }Execution Count:3 | 3 |
| 347 | | - |
| 348 | return ret; executed: return ret;Execution Count:203 | 203 |
| 349 | } | - |
| 350 | | - |
| 351 | bool QFSFileEngine::link(const QString &newName) | - |
| 352 | { | - |
| 353 | QFSFileEnginePrivate * const d = d_func(); | - |
| 354 | QSystemError error; | - |
| 355 | bool ret = QFileSystemEngine::createLink(d->fileEntry, QFileSystemEntry(newName), error); | - |
| 356 | if (!ret) { partially evaluated: !ret| no Evaluation Count:0 | yes Evaluation Count:145 |
| 0-145 |
| 357 | setError(QFile::RenameError, error.toString()); | - |
| 358 | } | 0 |
| 359 | return ret; executed: return ret;Execution Count:145 | 145 |
| 360 | } | - |
| 361 | | - |
| 362 | qint64 QFSFileEnginePrivate::nativeSize() const | - |
| 363 | { | - |
| 364 | return sizeFdFh(); executed: return sizeFdFh();Execution Count:122314 | 122314 |
| 365 | } | - |
| 366 | | - |
| 367 | bool QFSFileEngine::mkdir(const QString &name, bool createParentDirectories) const | - |
| 368 | { | - |
| 369 | return QFileSystemEngine::createDirectory(QFileSystemEntry(name), createParentDirectories); never executed: return QFileSystemEngine::createDirectory(QFileSystemEntry(name), createParentDirectories); | 0 |
| 370 | } | - |
| 371 | | - |
| 372 | bool QFSFileEngine::rmdir(const QString &name, bool recurseParentDirectories) const | - |
| 373 | { | - |
| 374 | return QFileSystemEngine::removeDirectory(QFileSystemEntry(name), recurseParentDirectories); never executed: return QFileSystemEngine::removeDirectory(QFileSystemEntry(name), recurseParentDirectories); | 0 |
| 375 | } | - |
| 376 | | - |
| 377 | bool QFSFileEngine::caseSensitive() const | - |
| 378 | { | - |
| 379 | return true; never executed: return true; | 0 |
| 380 | } | - |
| 381 | | - |
| 382 | bool QFSFileEngine::setCurrentPath(const QString &path) | - |
| 383 | { | - |
| 384 | return QFileSystemEngine::setCurrentPath(QFileSystemEntry(path)); never executed: return QFileSystemEngine::setCurrentPath(QFileSystemEntry(path)); | 0 |
| 385 | } | - |
| 386 | | - |
| 387 | QString QFSFileEngine::currentPath(const QString &) | - |
| 388 | { | - |
| 389 | return QFileSystemEngine::currentPath().filePath(); never executed: return QFileSystemEngine::currentPath().filePath(); | 0 |
| 390 | } | - |
| 391 | | - |
| 392 | QString QFSFileEngine::homePath() | - |
| 393 | { | - |
| 394 | return QFileSystemEngine::homePath(); never executed: return QFileSystemEngine::homePath(); | 0 |
| 395 | } | - |
| 396 | | - |
| 397 | QString QFSFileEngine::rootPath() | - |
| 398 | { | - |
| 399 | return QFileSystemEngine::rootPath(); executed: return QFileSystemEngine::rootPath();Execution Count:147 | 147 |
| 400 | } | - |
| 401 | | - |
| 402 | QString QFSFileEngine::tempPath() | - |
| 403 | { | - |
| 404 | return QFileSystemEngine::tempPath(); never executed: return QFileSystemEngine::tempPath(); | 0 |
| 405 | } | - |
| 406 | | - |
| 407 | QFileInfoList QFSFileEngine::drives() | - |
| 408 | { | - |
| 409 | QFileInfoList ret; | - |
| 410 | ret.append(QFileInfo(rootPath())); | - |
| 411 | return ret; executed: return ret;Execution Count:147 | 147 |
| 412 | } | - |
| 413 | | - |
| 414 | bool QFSFileEnginePrivate::doStat(QFileSystemMetaData::MetaDataFlags flags) const | - |
| 415 | { | - |
| 416 | if (!tried_stat || !metaData.hasFlags(flags)) { evaluated: !tried_stat| yes Evaluation Count:140279 | yes Evaluation Count:34009 |
evaluated: !metaData.hasFlags(flags)| yes Evaluation Count:286 | yes Evaluation Count:33723 |
| 286-140279 |
| 417 | tried_stat = 1; | - |
| 418 | | - |
| 419 | int localFd = fd; | - |
| 420 | if (fh && fileEntry.isEmpty()) evaluated: fh| yes Evaluation Count:41 | yes Evaluation Count:140525 |
partially evaluated: fileEntry.isEmpty()| yes Evaluation Count:41 | no Evaluation Count:0 |
| 0-140525 |
| 421 | localFd = fileno(fh); executed: localFd = fileno(fh);Execution Count:41 | 41 |
| 422 | if (localFd != -1) evaluated: localFd != -1| yes Evaluation Count:135652 | yes Evaluation Count:4914 |
| 4914-135652 |
| 423 | QFileSystemEngine::fillMetaData(localFd, metaData); executed: QFileSystemEngine::fillMetaData(localFd, metaData);Execution Count:135651 | 135651 |
| 424 | | - |
| 425 | if (metaData.missingFlags(flags) && !fileEntry.isEmpty()) evaluated: metaData.missingFlags(flags)| yes Evaluation Count:5332 | yes Evaluation Count:135234 |
evaluated: !fileEntry.isEmpty()| yes Evaluation Count:5331 | yes Evaluation Count:1 |
| 1-135234 |
| 426 | QFileSystemEngine::fillMetaData(fileEntry, metaData, metaData.missingFlags(flags)); executed: QFileSystemEngine::fillMetaData(fileEntry, metaData, metaData.missingFlags(flags));Execution Count:5331 | 5331 |
| 427 | } executed: }Execution Count:140565 | 140565 |
| 428 | | - |
| 429 | return metaData.exists(); executed: return metaData.exists();Execution Count:174288 | 174288 |
| 430 | } | - |
| 431 | | - |
| 432 | bool QFSFileEnginePrivate::isSymlink() const | - |
| 433 | { | - |
| 434 | if (!metaData.hasFlags(QFileSystemMetaData::LinkType)) partially evaluated: !metaData.hasFlags(QFileSystemMetaData::LinkType)| yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-2 |
| 435 | QFileSystemEngine::fillMetaData(fileEntry, metaData, QFileSystemMetaData::LinkType); executed: QFileSystemEngine::fillMetaData(fileEntry, metaData, QFileSystemMetaData::LinkType);Execution Count:2 | 2 |
| 436 | | - |
| 437 | return metaData.isLink(); executed: return metaData.isLink();Execution Count:2 | 2 |
| 438 | } | - |
| 439 | | - |
| 440 | | - |
| 441 | | - |
| 442 | | - |
| 443 | QAbstractFileEngine::FileFlags QFSFileEngine::fileFlags(FileFlags type) const | - |
| 444 | { | - |
| 445 | const QFSFileEnginePrivate * const d = d_func(); | - |
| 446 | | - |
| 447 | if (type & Refresh) evaluated: type & Refresh| yes Evaluation Count:4901 | yes Evaluation Count:218 |
| 218-4901 |
| 448 | d->metaData.clear(); executed: d->metaData.clear();Execution Count:4901 | 4901 |
| 449 | | - |
| 450 | QAbstractFileEngine::FileFlags ret = 0; | - |
| 451 | | - |
| 452 | if (type & FlagsMask) evaluated: type & FlagsMask| yes Evaluation Count:4901 | yes Evaluation Count:218 |
| 218-4901 |
| 453 | ret |= LocalDiskFlag; executed: ret |= LocalDiskFlag;Execution Count:4901 | 4901 |
| 454 | | - |
| 455 | bool exists; | - |
| 456 | { | - |
| 457 | QFileSystemMetaData::MetaDataFlags queryFlags = 0; | - |
| 458 | | - |
| 459 | queryFlags |= QFileSystemMetaData::MetaDataFlags(uint(type)) | - |
| 460 | & QFileSystemMetaData::Permissions; | - |
| 461 | | - |
| 462 | if (type & TypesMask) partially evaluated: type & TypesMask| no Evaluation Count:0 | yes Evaluation Count:5119 |
| 0-5119 |
| 463 | queryFlags |= QFileSystemMetaData::AliasType | 0 |
| 464 | | QFileSystemMetaData::LinkType | 0 |
| 465 | | QFileSystemMetaData::FileType | 0 |
| 466 | | QFileSystemMetaData::DirectoryType | 0 |
| 467 | | QFileSystemMetaData::BundleType; never executed: queryFlags |= QFileSystemMetaData::AliasType | QFileSystemMetaData::LinkType | QFileSystemMetaData::FileType | QFileSystemMetaData::DirectoryType | QFileSystemMetaData::BundleType; | 0 |
| 468 | | - |
| 469 | if (type & FlagsMask) evaluated: type & FlagsMask| yes Evaluation Count:4901 | yes Evaluation Count:218 |
| 218-4901 |
| 470 | queryFlags |= QFileSystemMetaData::HiddenAttribute | 4901 |
| 471 | | QFileSystemMetaData::ExistsAttribute; executed: queryFlags |= QFileSystemMetaData::HiddenAttribute | QFileSystemMetaData::ExistsAttribute;Execution Count:4901 | 4901 |
| 472 | | - |
| 473 | queryFlags |= QFileSystemMetaData::LinkType; | - |
| 474 | | - |
| 475 | exists = d->doStat(queryFlags); | - |
| 476 | } | - |
| 477 | | - |
| 478 | if (!exists && !d->metaData.isLink()) evaluated: !exists| yes Evaluation Count:3146 | yes Evaluation Count:1973 |
partially evaluated: !d->metaData.isLink()| yes Evaluation Count:3146 | no Evaluation Count:0 |
| 0-3146 |
| 479 | return ret; executed: return ret;Execution Count:3146 | 3146 |
| 480 | | - |
| 481 | if (exists && (type & PermsMask)) partially evaluated: exists| yes Evaluation Count:1973 | no Evaluation Count:0 |
evaluated: (type & PermsMask)| yes Evaluation Count:218 | yes Evaluation Count:1755 |
| 0-1973 |
| 482 | ret |= FileFlags(uint(d->metaData.permissions())); executed: ret |= FileFlags(uint(d->metaData.permissions()));Execution Count:218 | 218 |
| 483 | | - |
| 484 | if (type & TypesMask) { partially evaluated: type & TypesMask| no Evaluation Count:0 | yes Evaluation Count:1973 |
| 0-1973 |
| 485 | if (d->metaData.isAlias()) { never evaluated: d->metaData.isAlias() | 0 |
| 486 | ret |= LinkType; | - |
| 487 | } else { | 0 |
| 488 | if ((type & LinkType) && d->metaData.isLink()) never evaluated: (type & LinkType) never evaluated: d->metaData.isLink() | 0 |
| 489 | ret |= LinkType; never executed: ret |= LinkType; | 0 |
| 490 | if (exists) { | 0 |
| 491 | if (d->metaData.isFile()) { never evaluated: d->metaData.isFile() | 0 |
| 492 | ret |= FileType; | - |
| 493 | } else if (d->metaData.isDirectory()) { never evaluated: d->metaData.isDirectory() | 0 |
| 494 | ret |= DirectoryType; | - |
| 495 | if ((type & BundleType) && d->metaData.isBundle()) never evaluated: (type & BundleType) never evaluated: d->metaData.isBundle() | 0 |
| 496 | ret |= BundleType; never executed: ret |= BundleType; | 0 |
| 497 | } | 0 |
| 498 | } | - |
| 499 | } | 0 |
| 500 | } | - |
| 501 | | - |
| 502 | if (type & FlagsMask) { evaluated: type & FlagsMask| yes Evaluation Count:1755 | yes Evaluation Count:218 |
| 218-1755 |
| 503 | if (exists) partially evaluated: exists| yes Evaluation Count:1755 | no Evaluation Count:0 |
| 0-1755 |
| 504 | ret |= ExistsFlag; executed: ret |= ExistsFlag;Execution Count:1755 | 1755 |
| 505 | if (d->fileEntry.isRoot()) partially evaluated: d->fileEntry.isRoot()| no Evaluation Count:0 | yes Evaluation Count:1755 |
| 0-1755 |
| 506 | ret |= RootFlag; never executed: ret |= RootFlag; | 0 |
| 507 | else if (d->metaData.isHidden()) evaluated: d->metaData.isHidden()| yes Evaluation Count:12 | yes Evaluation Count:1743 |
| 12-1743 |
| 508 | ret |= HiddenFlag; executed: ret |= HiddenFlag;Execution Count:12 | 12 |
| 509 | } | - |
| 510 | | - |
| 511 | return ret; executed: return ret;Execution Count:1973 | 1973 |
| 512 | } | - |
| 513 | | - |
| 514 | QString QFSFileEngine::fileName(FileName file) const | - |
| 515 | { | - |
| 516 | const QFSFileEnginePrivate * const d = d_func(); | - |
| 517 | if (file == BundleName) { partially evaluated: file == BundleName| no Evaluation Count:0 | yes Evaluation Count:6037 |
| 0-6037 |
| 518 | return QFileSystemEngine::bundleName(d->fileEntry); never executed: return QFileSystemEngine::bundleName(d->fileEntry); | 0 |
| 519 | } else if (file == BaseName) { partially evaluated: file == BaseName| no Evaluation Count:0 | yes Evaluation Count:6037 |
| 0-6037 |
| 520 | return d->fileEntry.fileName(); never executed: return d->fileEntry.fileName(); | 0 |
| 521 | } else if (file == PathName) { partially evaluated: file == PathName| no Evaluation Count:0 | yes Evaluation Count:6037 |
| 0-6037 |
| 522 | return d->fileEntry.path(); never executed: return d->fileEntry.path(); | 0 |
| 523 | } else if (file == AbsoluteName || file == AbsolutePathName) { partially evaluated: file == AbsoluteName| no Evaluation Count:0 | yes Evaluation Count:6037 |
partially evaluated: file == AbsolutePathName| no Evaluation Count:0 | yes Evaluation Count:6037 |
| 0-6037 |
| 524 | QFileSystemEntry entry(QFileSystemEngine::absoluteName(d->fileEntry)); | - |
| 525 | if (file == AbsolutePathName) { never evaluated: file == AbsolutePathName | 0 |
| 526 | return entry.path(); never executed: return entry.path(); | 0 |
| 527 | } | - |
| 528 | return entry.filePath(); never executed: return entry.filePath(); | 0 |
| 529 | } else if (file == CanonicalName || file == CanonicalPathName) { partially evaluated: file == CanonicalName| no Evaluation Count:0 | yes Evaluation Count:6037 |
partially evaluated: file == CanonicalPathName| no Evaluation Count:0 | yes Evaluation Count:6037 |
| 0-6037 |
| 530 | QFileSystemEntry entry(QFileSystemEngine::canonicalName(d->fileEntry, d->metaData)); | - |
| 531 | if (file == CanonicalPathName) never evaluated: file == CanonicalPathName | 0 |
| 532 | return entry.path(); never executed: return entry.path(); | 0 |
| 533 | return entry.filePath(); never executed: return entry.filePath(); | 0 |
| 534 | } else if (file == LinkName) { evaluated: file == LinkName| yes Evaluation Count:2 | yes Evaluation Count:6035 |
| 2-6035 |
| 535 | if (d->isSymlink()) { partially evaluated: d->isSymlink()| yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-2 |
| 536 | QFileSystemEntry entry = QFileSystemEngine::getLinkTarget(d->fileEntry, d->metaData); | - |
| 537 | return entry.filePath(); executed: return entry.filePath();Execution Count:2 | 2 |
| 538 | } | - |
| 539 | return QString(); never executed: return QString(); | 0 |
| 540 | } | - |
| 541 | return d->fileEntry.filePath(); executed: return d->fileEntry.filePath();Execution Count:6035 | 6035 |
| 542 | } | - |
| 543 | | - |
| 544 | bool QFSFileEngine::isRelativePath() const | - |
| 545 | { | - |
| 546 | const QFSFileEnginePrivate * const d = d_func(); | - |
| 547 | return d->fileEntry.filePath().length() ? d->fileEntry.filePath()[0] != QLatin1Char('/') : true; never executed: return d->fileEntry.filePath().length() ? d->fileEntry.filePath()[0] != QLatin1Char('/') : true; | 0 |
| 548 | } | - |
| 549 | | - |
| 550 | uint QFSFileEngine::ownerId(FileOwner own) const | - |
| 551 | { | - |
| 552 | const QFSFileEnginePrivate * const d = d_func(); | - |
| 553 | static const uint nobodyID = (uint) -2; | - |
| 554 | | - |
| 555 | if (d->doStat(QFileSystemMetaData::OwnerIds)) never evaluated: d->doStat(QFileSystemMetaData::OwnerIds) | 0 |
| 556 | return d->metaData.ownerId(own); never executed: return d->metaData.ownerId(own); | 0 |
| 557 | | - |
| 558 | return nobodyID; never executed: return nobodyID; | 0 |
| 559 | } | - |
| 560 | | - |
| 561 | QString QFSFileEngine::owner(FileOwner own) const | - |
| 562 | { | - |
| 563 | if (own == OwnerUser) never evaluated: own == OwnerUser | 0 |
| 564 | return QFileSystemEngine::resolveUserName(ownerId(own)); never executed: return QFileSystemEngine::resolveUserName(ownerId(own)); | 0 |
| 565 | return QFileSystemEngine::resolveGroupName(ownerId(own)); never executed: return QFileSystemEngine::resolveGroupName(ownerId(own)); | 0 |
| 566 | } | - |
| 567 | | - |
| 568 | bool QFSFileEngine::setPermissions(uint perms) | - |
| 569 | { | - |
| 570 | QFSFileEnginePrivate * const d = d_func(); | - |
| 571 | QSystemError error; | - |
| 572 | if (!QFileSystemEngine::setPermissions(d->fileEntry, QFile::Permissions(perms), error, 0)) { evaluated: !QFileSystemEngine::setPermissions(d->fileEntry, QFile::Permissions(perms), error, 0)| yes Evaluation Count:5 | yes Evaluation Count:510 |
| 5-510 |
| 573 | setError(QFile::PermissionsError, error.toString()); | - |
| 574 | return false; executed: return false;Execution Count:5 | 5 |
| 575 | } | - |
| 576 | return true; executed: return true;Execution Count:510 | 510 |
| 577 | } | - |
| 578 | | - |
| 579 | bool QFSFileEngine::setSize(qint64 size) | - |
| 580 | { | - |
| 581 | QFSFileEnginePrivate * const d = d_func(); | - |
| 582 | bool ret = false; | - |
| 583 | if (d->fd != -1) evaluated: d->fd != -1| yes Evaluation Count:767 | yes Evaluation Count:6 |
| 6-767 |
| 584 | ret = ::ftruncate64(d->fd, size) == 0; executed: ret = ::ftruncate64(d->fd, size) == 0;Execution Count:767 | 767 |
| 585 | else if (d->fh) evaluated: d->fh| yes Evaluation Count:1 | yes Evaluation Count:5 |
| 1-5 |
| 586 | ret = ::ftruncate64(fileno(d->fh), size) == 0; executed: ret = ::ftruncate64(fileno(d->fh), size) == 0;Execution Count:1 | 1 |
| 587 | else | - |
| 588 | ret = ::truncate64(d->fileEntry.nativeFilePath().constData(), size) == 0; executed: ret = ::truncate64(d->fileEntry.nativeFilePath().constData(), size) == 0;Execution Count:5 | 5 |
| 589 | if (!ret) partially evaluated: !ret| no Evaluation Count:0 | yes Evaluation Count:773 |
| 0-773 |
| 590 | setError(QFile::ResizeError, qt_error_string((*__errno_location ()))); never executed: setError(QFile::ResizeError, qt_error_string((*__errno_location ()))); | 0 |
| 591 | return ret; executed: return ret;Execution Count:773 | 773 |
| 592 | } | - |
| 593 | | - |
| 594 | QDateTime QFSFileEngine::fileTime(FileTime time) const | - |
| 595 | { | - |
| 596 | const QFSFileEnginePrivate * const d = d_func(); | - |
| 597 | | - |
| 598 | if (d->doStat(QFileSystemMetaData::Times)) never evaluated: d->doStat(QFileSystemMetaData::Times) | 0 |
| 599 | return d->metaData.fileTime(time); never executed: return d->metaData.fileTime(time); | 0 |
| 600 | | - |
| 601 | return QDateTime(); never executed: return QDateTime(); | 0 |
| 602 | } | - |
| 603 | | - |
| 604 | uchar *QFSFileEnginePrivate::map(qint64 offset, qint64 size, QFile::MemoryMapFlags flags) | - |
| 605 | { | - |
| 606 | QFSFileEngine * const q = q_func(); | - |
| 607 | (void)flags;; | - |
| 608 | if (openMode == QIODevice::NotOpen) { evaluated: openMode == QIODevice::NotOpen| yes Evaluation Count:8 | yes Evaluation Count:33326 |
| 8-33326 |
| 609 | q->setError(QFile::PermissionsError, qt_error_string(int(13))); | - |
| 610 | return 0; executed: return 0;Execution Count:8 | 8 |
| 611 | } | - |
| 612 | | - |
| 613 | if (offset < 0 || offset != qint64(off64_t(offset)) evaluated: offset < 0| yes Evaluation Count:1 | yes Evaluation Count:33325 |
partially evaluated: offset != qint64(off64_t(offset))| no Evaluation Count:0 | yes Evaluation Count:33325 |
| 0-33325 |
| 614 | || size < 0 || quint64(size) > quint64(size_t(-1))) { evaluated: size < 0| yes Evaluation Count:1 | yes Evaluation Count:33324 |
partially evaluated: quint64(size) > quint64(size_t(-1))| no Evaluation Count:0 | yes Evaluation Count:33324 |
| 0-33324 |
| 615 | q->setError(QFile::UnspecifiedError, qt_error_string(int(22))); | - |
| 616 | return 0; executed: return 0;Execution Count:2 | 2 |
| 617 | } | - |
| 618 | | - |
| 619 | | - |
| 620 | | - |
| 621 | if (doStat(QFileSystemMetaData::SizeAttribute) partially evaluated: doStat(QFileSystemMetaData::SizeAttribute)| yes Evaluation Count:33324 | no Evaluation Count:0 |
| 0-33324 |
| 622 | && (off64_t(size) > metaData.size() - off64_t(offset))) evaluated: (off64_t(size) > metaData.size() - off64_t(offset))| yes Evaluation Count:1 | yes Evaluation Count:33323 |
| 1-33323 |
| 623 | QMessageLogger("io/qfsfileengine_unix.cpp", 676, __PRETTY_FUNCTION__).warning("QFSFileEngine::map: Mapping a file beyond its size is not portable"); executed: QMessageLogger("io/qfsfileengine_unix.cpp", 676, __PRETTY_FUNCTION__).warning("QFSFileEngine::map: Mapping a file beyond its size is not portable");Execution Count:1 | 1 |
| 624 | | - |
| 625 | int access = 0; | - |
| 626 | if (openMode & QIODevice::ReadOnly) access |= 0x1; executed: access |= 0x1;Execution Count:33324 partially evaluated: openMode & QIODevice::ReadOnly| yes Evaluation Count:33324 | no Evaluation Count:0 |
| 0-33324 |
| 627 | if (openMode & QIODevice::WriteOnly) access |= 0x2; executed: access |= 0x2;Execution Count:33 evaluated: openMode & QIODevice::WriteOnly| yes Evaluation Count:33 | yes Evaluation Count:33291 |
| 33-33291 |
| 628 | | - |
| 629 | | - |
| 630 | | - |
| 631 | | - |
| 632 | int pageSize = getpagesize(); | - |
| 633 | | - |
| 634 | int extra = offset % pageSize; | - |
| 635 | | - |
| 636 | if (quint64(size + extra) > quint64((size_t)-1)) { partially evaluated: quint64(size + extra) > quint64((size_t)-1)| no Evaluation Count:0 | yes Evaluation Count:33324 |
| 0-33324 |
| 637 | q->setError(QFile::UnspecifiedError, qt_error_string(int(22))); | - |
| 638 | return 0; never executed: return 0; | 0 |
| 639 | } | - |
| 640 | | - |
| 641 | size_t realSize = (size_t)size + extra; | - |
| 642 | off64_t realOffset = off64_t(offset); | - |
| 643 | realOffset &= ~(off64_t(pageSize - 1)); | - |
| 644 | | - |
| 645 | void *mapAddress = ::mmap64((void*)0, realSize, | - |
| 646 | access, 0x01, nativeHandle(), realOffset); | - |
| 647 | if (((void *) -1) != mapAddress) { evaluated: ((void *) -1) != mapAddress| yes Evaluation Count:33318 | yes Evaluation Count:6 |
| 6-33318 |
| 648 | uchar *address = extra + static_cast<uchar*>(mapAddress); | - |
| 649 | maps[address] = QPair<int,size_t>(extra, realSize); | - |
| 650 | return address; executed: return address;Execution Count:33318 | 33318 |
| 651 | } | - |
| 652 | | - |
| 653 | switch((*__errno_location ())) { | - |
| 654 | case 9: | - |
| 655 | q->setError(QFile::PermissionsError, qt_error_string(int(13))); | - |
| 656 | break; executed: break;Execution Count:5 | 5 |
| 657 | case 23: | - |
| 658 | case 12: | - |
| 659 | q->setError(QFile::ResourceError, qt_error_string(int((*__errno_location ())))); | - |
| 660 | break; | 0 |
| 661 | case 22: | - |
| 662 | | - |
| 663 | default: | - |
| 664 | q->setError(QFile::UnspecifiedError, qt_error_string(int((*__errno_location ())))); | - |
| 665 | break; executed: break;Execution Count:1 | 1 |
| 666 | } | - |
| 667 | return 0; executed: return 0;Execution Count:6 | 6 |
| 668 | } | - |
| 669 | | - |
| 670 | bool QFSFileEnginePrivate::unmap(uchar *ptr) | - |
| 671 | { | - |
| 672 | | - |
| 673 | QFSFileEngine * const q = q_func(); | - |
| 674 | if (!maps.contains(ptr)) { evaluated: !maps.contains(ptr)| yes Evaluation Count:8 | yes Evaluation Count:33318 |
| 8-33318 |
| 675 | q->setError(QFile::PermissionsError, qt_error_string(13)); | - |
| 676 | return false; executed: return false;Execution Count:8 | 8 |
| 677 | } | - |
| 678 | | - |
| 679 | uchar *start = ptr - maps[ptr].first; | - |
| 680 | size_t len = maps[ptr].second; | - |
| 681 | if (-1 == munmap(start, len)) { partially evaluated: -1 == munmap(start, len)| no Evaluation Count:0 | yes Evaluation Count:33318 |
| 0-33318 |
| 682 | q->setError(QFile::UnspecifiedError, qt_error_string((*__errno_location ()))); | - |
| 683 | return false; never executed: return false; | 0 |
| 684 | } | - |
| 685 | maps.remove(ptr); | - |
| 686 | return true; executed: return true;Execution Count:33318 | 33318 |
| 687 | | - |
| 688 | | - |
| 689 | | - |
| 690 | } | - |
| 691 | | - |
| 692 | | - |
| 693 | | - |
| | |