qtextstream.cpp

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30 ** $QT_END_LICENSE$ -

31 ** -

32 ****************************************************************************/ -

33 -

34 //#define QTEXTSTREAM_DEBUG -

35 static const int QTEXTSTREAM_BUFFERSIZE = 16384; -

36 -

37 /*! -

38 \class QTextStream -

39 \inmodule QtCore -

40 -

41 \brief The QTextStream class provides a convenient interface for -

42 reading and writing text. -

43 -

44 \ingroup io -

45 \ingroup string-processing -

46 \reentrant -

47 -

48 QTextStream can operate on a QIODevice, a QByteArray or a -

49 QString. Using QTextStream's streaming operators, you can -

50 conveniently read and write words, lines and numbers. For -

51 generating text, QTextStream supports formatting options for field -

52 padding and alignment, and formatting of numbers. Example: -

53 -

54 \snippet code/src_corelib_io_qtextstream.cpp 0 -

55 -

56 It's also common to use QTextStream to read console input and write -

57 console output. QTextStream is locale aware, and will automatically decode -

58 standard input using the correct codec. Example: -

59 -

60 \snippet code/src_corelib_io_qtextstream.cpp 1 -

61 -

62 Besides using QTextStream's constructors, you can also set the -

63 device or string QTextStream operates on by calling setDevice() or -

64 setString(). You can seek to a position by calling seek(), and -

65 atEnd() will return true when there is no data left to be read. If -

66 you call flush(), QTextStream will empty all data from its write -

67 buffer into the device and call flush() on the device. -

68 -

69 Internally, QTextStream uses a Unicode based buffer, and -

70 QTextCodec is used by QTextStream to automatically support -

71 different character sets. By default, QTextCodec::codecForLocale() -

72 is used for reading and writing, but you can also set the codec by -

73 calling setCodec(). Automatic Unicode detection is also -

74 supported. When this feature is enabled (the default behavior), -

75 QTextStream will detect the UTF-16 or the UTF-32 BOM (Byte Order Mark) and -

76 switch to the appropriate UTF codec when reading. QTextStream -

77 does not write a BOM by default, but you can enable this by calling -

78 setGenerateByteOrderMark(true). When QTextStream operates on a QString -

79 directly, the codec is disabled. -

80 -

81 There are three general ways to use QTextStream when reading text -

82 files: -

83 -

84 \list -

85 -

86 \li Chunk by chunk, by calling readLine() or readAll(). -

87 -

88 \li Word by word. QTextStream supports streaming into \l {QString}s, -

89 \l {QByteArray}s and char* buffers. Words are delimited by space, and -

90 leading white space is automatically skipped. -

91 -

92 \li Character by character, by streaming into QChar or char types. -

93 This method is often used for convenient input handling when -

94 parsing files, independent of character encoding and end-of-line -

95 semantics. To skip white space, call skipWhiteSpace(). -

96 -

97 \endlist -

98 -

99 Since the text stream uses a buffer, you should not read from -

100 the stream using the implementation of a superclass. For instance, -

101 if you have a QFile and read from it directly using -

102 QFile::readLine() instead of using the stream, the text stream's -

103 internal position will be out of sync with the file's position. -

104 -

105 By default, when reading numbers from a stream of text, -

106 QTextStream will automatically detect the number's base -

107 representation. For example, if the number starts with "0x", it is -

108 assumed to be in hexadecimal form. If it starts with the digits -

109 1-9, it is assumed to be in decimal form, and so on. You can set -

110 the integer base, thereby disabling the automatic detection, by -

111 calling setIntegerBase(). Example: -

112 -

113 \snippet code/src_corelib_io_qtextstream.cpp 2 -

114 -

115 QTextStream supports many formatting options for generating text. -

116 You can set the field width and pad character by calling -

117 setFieldWidth() and setPadChar(). Use setFieldAlignment() to set -

118 the alignment within each field. For real numbers, call -

119 setRealNumberNotation() and setRealNumberPrecision() to set the -

120 notation (SmartNotation, ScientificNotation, FixedNotation) and precision in -

121 digits of the generated number. Some extra number formatting -

122 options are also available through setNumberFlags(). -

123 -

124 \target QTextStream manipulators -

125 -

126 Like \c <iostream> in the standard C++ library, QTextStream also -

127 defines several global manipulator functions: -

128 -

129 \table -

130 \header \li Manipulator \li Description -

131 \row \li \c bin \li Same as setIntegerBase(2). -

132 \row \li \c oct \li Same as setIntegerBase(8). -

133 \row \li \c dec \li Same as setIntegerBase(10). -

134 \row \li \c hex \li Same as setIntegerBase(16). -

135 \row \li \c showbase \li Same as setNumberFlags(numberFlags() | ShowBase). -

136 \row \li \c forcesign \li Same as setNumberFlags(numberFlags() | ForceSign). -

137 \row \li \c forcepoint \li Same as setNumberFlags(numberFlags() | ForcePoint). -

138 \row \li \c noshowbase \li Same as setNumberFlags(numberFlags() & ~ShowBase). -

139 \row \li \c noforcesign \li Same as setNumberFlags(numberFlags() & ~ForceSign). -

140 \row \li \c noforcepoint \li Same as setNumberFlags(numberFlags() & ~ForcePoint). -

141 \row \li \c uppercasebase \li Same as setNumberFlags(numberFlags() | UppercaseBase). -

142 \row \li \c uppercasedigits \li Same as setNumberFlags(numberFlags() | UppercaseDigits). -

143 \row \li \c lowercasebase \li Same as setNumberFlags(numberFlags() & ~UppercaseBase). -

144 \row \li \c lowercasedigits \li Same as setNumberFlags(numberFlags() & ~UppercaseDigits). -

145 \row \li \c fixed \li Same as setRealNumberNotation(FixedNotation). -

146 \row \li \c scientific \li Same as setRealNumberNotation(ScientificNotation). -

147 \row \li \c left \li Same as setFieldAlignment(AlignLeft). -

148 \row \li \c right \li Same as setFieldAlignment(AlignRight). -

149 \row \li \c center \li Same as setFieldAlignment(AlignCenter). -

150 \row \li \c endl \li Same as operator<<('\\n') and flush(). -

151 \row \li \c flush \li Same as flush(). -

152 \row \li \c reset \li Same as reset(). -

153 \row \li \c ws \li Same as skipWhiteSpace(). -

154 \row \li \c bom \li Same as setGenerateByteOrderMark(true). -

155 \endtable -

156 -

157 In addition, Qt provides three global manipulators that take a -

158 parameter: qSetFieldWidth(), qSetPadChar(), and -

159 qSetRealNumberPrecision(). -

160 -

161 \sa QDataStream, QIODevice, QFile, QBuffer, QTcpSocket, {Text Codecs Example} -

162 */ -

163 -

164 /*! \enum QTextStream::RealNumberNotation -

165 -

166 This enum specifies which notations to use for expressing \c -

167 float and \c double as strings. -

168 -

169 \value ScientificNotation Scientific notation (\c{printf()}'s \c %e flag). -

170 \value FixedNotation Fixed-point notation (\c{printf()}'s \c %f flag). -

171 \value SmartNotation Scientific or fixed-point notation, depending on which makes most sense (\c{printf()}'s \c %g flag). -

172 -

173 \sa setRealNumberNotation() -

174 */ -

175 -

176 /*! \enum QTextStream::FieldAlignment -

177 -

178 This enum specifies how to align text in fields when the field is -

179 wider than the text that occupies it. -

180 -

181 \value AlignLeft Pad on the right side of fields. -

182 \value AlignRight Pad on the left side of fields. -

183 \value AlignCenter Pad on both sides of field. -

184 \value AlignAccountingStyle Same as AlignRight, except that the -

185 sign of a number is flush left. -

186 -

187 \sa setFieldAlignment() -

188 */ -

189 -

190 /*! \enum QTextStream::NumberFlag -

191 -

192 This enum specifies various flags that can be set to affect the -

193 output of integers, \c{float}s, and \c{double}s. -

194 -

195 \value ShowBase Show the base as a prefix if the base -

196 is 16 ("0x"), 8 ("0"), or 2 ("0b"). -

197 \value ForcePoint Always put the decimal separator in numbers, even if -

198 there are no decimals. -

199 \value ForceSign Always put the sign in numbers, even for positive numbers. -

200 \value UppercaseBase Use uppercase versions of base prefixes ("0X", "0B"). -

201 \value UppercaseDigits Use uppercase letters for expressing -

202 digits 10 to 35 instead of lowercase. -

203 -

204 \sa setNumberFlags() -

205 */ -

206 -

207 /*! \enum QTextStream::Status -

208 -

209 This enum describes the current status of the text stream. -

210 -

211 \value Ok The text stream is operating normally. -

212 \value ReadPastEnd The text stream has read past the end of the -

213 data in the underlying device. -

214 \value ReadCorruptData The text stream has read corrupt data. -

215 \value WriteFailed The text stream cannot write to the underlying device. -

216 -

217 \sa status() -

218 */ -

219 -

220 #include "qtextstream.h" -

221 #include "private/qtextstream_p.h" -

222 #include "qbuffer.h" -

223 #include "qfile.h" -

224 #include "qnumeric.h" -

225 #include "qvarlengtharray.h" -

226 -

227 #ifndef Q_OS_WINCE -

228 #include <locale.h> -

229 #endif -

230 #include "private/qlocale_p.h" -

231 -

232 #include <stdlib.h> -

233 #include <limits.h> -

234 #include <new> -

235 -

236 #if defined QTEXTSTREAM_DEBUG -

237 #include <ctype.h> -

238 #include "private/qtools_p.h" -

239 -

240 QT_BEGIN_NAMESPACE -

241 -

242 // Returns a human readable representation of the first \a len -

243 // characters in \a data. -

244 static QByteArray qt_prettyDebug(const char *data, int len, int maxSize) -

245 { -

246 if (!data) return "(null)"; -

247 QByteArray out; -

248 for (int i = 0; i < len; ++i) { -

249 char c = data[i]; -

250 if (isprint(int(uchar(c)))) { -

251 out += c; -

252 } else switch (c) { -

253 case '\n': out += "\\n"; break; -

254 case '\r': out += "\\r"; break; -

255 case '\t': out += "\\t"; break; -

256 default: { -

257 const char buf[] = { -

258 '\\', -

259 'x', -

260 QtMiscUtils::toHexLower(uchar(c) / 16), -

261 QtMiscUtils::toHexLower(uchar(c) % 16), -

262 0 -

263 }; -

264 out += buf; -

265 } -

266 } -

267 } -

268 -

269 if (len < maxSize) -

270 out += "..."; -

271 -

272 return out; -

273 } -

274 QT_END_NAMESPACE -

275 -

276 #endif -

277 -

278 // A precondition macro -

279 #define Q_VOID -

280 #define CHECK_VALID_STREAM(x) do { \ -

281 if (!d->string && !d->device) { \ -

282 qWarning("QTextStream: No device"); \ -

283 return x; \ -

284 } } while (0) -

285 -

286 // Base implementations of operator>> for ints and reals -

287 #define IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(type) do { \ -

288 Q_D(QTextStream); \ -

289 CHECK_VALID_STREAM(*this); \ -

290 qulonglong tmp; \ -

291 switch (d->getNumber(&tmp)) { \ -

292 case QTextStreamPrivate::npsOk: \ -

293 i = (type)tmp; \ -

294 break; \ -

295 case QTextStreamPrivate::npsMissingDigit: \ -

296 case QTextStreamPrivate::npsInvalidPrefix: \ -

297 i = (type)0; \ -

298 setStatus(atEnd() ? QTextStream::ReadPastEnd : QTextStream::ReadCorruptData); \ -

299 break; \ -

300 } \ -

301 return *this; } while (0) -

302 -

303 #define IMPLEMENT_STREAM_RIGHT_REAL_OPERATOR(type) do { \ -

304 Q_D(QTextStream); \ -

305 CHECK_VALID_STREAM(*this); \ -

306 double tmp; \ -

307 if (d->getReal(&tmp)) { \ -

308 f = (type)tmp; \ -

309 } else { \ -

310 f = (type)0; \ -

311 setStatus(atEnd() ? QTextStream::ReadPastEnd : QTextStream::ReadCorruptData); \ -

312 } \ -

313 return *this; } while (0) -

314 -

315 QT_BEGIN_NAMESPACE -

316 -

317 //------------------------------------------------------------------- -

318 -

319 /*! -

320 \internal -

321 */ -

322 QTextStreamPrivate::QTextStreamPrivate(QTextStream *q_ptr) -

323 : -

324 #ifndef QT_NO_TEXTCODEC -

325 readConverterSavedState(0), -

326 #endif -

327 readConverterSavedStateOffset(0), -

328 locale(QLocale::c()) -

329 { -

330 this->q_ptr = q_ptr; -

331 reset(); -

332

}

executed 78681 times by 98 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

78681

333 -

334 /*! -

335 \internal -

336 */ -

337 QTextStreamPrivate::~QTextStreamPrivate() -

338 { -

339

if (deleteDevice) {

deleteDevice

Description

TRUE

evaluated 845 times by 8 tests

Evaluated by:

tst_QKeyEvent
tst_QLoggingRegistry
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qmakelib
tst_qtextstream - unknown status

FALSE

evaluated 77990 times by 95 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

845-77990

340 #ifndef QT_NO_QOBJECT -

341 device->blockSignals(true); -

342 #endif -

343 delete device; -

344

}

executed 845 times by 8 tests: end of block

Executed by:

tst_QKeyEvent
tst_QLoggingRegistry
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qmakelib
tst_qtextstream - unknown status

845

345 #ifndef QT_NO_TEXTCODEC -

346 delete readConverterSavedState; -

347 #endif -

348

}

executed 78835 times by 98 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

78835

349 -

350 #ifndef QT_NO_TEXTCODEC -

351 static void resetCodecConverterStateHelper(QTextCodec::ConverterState *state) -

352 { -

353 state->~ConverterState(); -

354 new (state) QTextCodec::ConverterState; -

355

}

executed 588423 times by 98 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

588423

356 -

357 static void copyConverterStateHelper(QTextCodec::ConverterState *dest, -

358 const QTextCodec::ConverterState *src) -

359 { -

360 // ### QTextCodec::ConverterState's copy constructors and assignments are -

361 // private. This function copies the structure manually. -

362 Q_ASSERT(!src->d); -

363 dest->flags = src->flags; -

364 dest->invalidChars = src->invalidChars; -

365 dest->state_data[0] = src->state_data[0]; -

366 dest->state_data[1] = src->state_data[1]; -

367 dest->state_data[2] = src->state_data[2]; -

368

}

executed 2698 times by 16 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

2698

369 #endif -

370 -

371 void QTextStreamPrivate::Params::reset() -

372 { -

373 realNumberPrecision = 6; -

374 integerBase = 0; -

375 fieldWidth = 0; -

376 padChar = QLatin1Char(' '); -

377 fieldAlignment = QTextStream::AlignRight; -

378 realNumberNotation = QTextStream::SmartNotation; -

379 numberFlags = 0; -

380

}

executed 92953 times by 98 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

92953

381 -

382 /*! -

383 \internal -

384 */ -

385 void QTextStreamPrivate::reset() -

386 { -

387 params.reset(); -

388 -

389 device = 0; -

390 deleteDevice = false; -

391 string = 0; -

392 stringOffset = 0; -

393 stringOpenMode = QIODevice::NotOpen; -

394 -

395 readBufferOffset = 0; -

396 readBufferStartDevicePos = 0; -

397 lastTokenSize = 0; -

398 -

399 #ifndef QT_NO_TEXTCODEC -

400 codec = QTextCodec::codecForLocale(); -

401 resetCodecConverterStateHelper(&readConverterState); -

402 resetCodecConverterStateHelper(&writeConverterState); -

403 delete readConverterSavedState; -

404 readConverterSavedState = 0; -

405 writeConverterState.flags |= QTextCodec::IgnoreHeader; -

406 autoDetectUnicode = true; -

407 #endif -

408

}

executed 78853 times by 98 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

78853

409 -

410 /*! -

411 \internal -

412 */ -

413 bool QTextStreamPrivate::fillReadBuffer(qint64 maxBytes) -

414 { -

415 // no buffer next to the QString itself; this function should only -

416 // be called internally, for devices. -

417 Q_ASSERT(!string); -

418 Q_ASSERT(device); -

419 -

420 // handle text translation and bypass the Text flag in the device. -

421 bool textModeEnabled = device->isTextModeEnabled(); -

422

if (textModeEnabled)

textModeEnabled	Description
TRUE	evaluated 41040053 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 2563 times by 13 tests Evaluated by: tst_QFileSystemModel tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

2563-41040053

423

device->setTextModeEnabled(false);

executed 41040053 times by 6 tests: device->setTextModeEnabled(false);

Executed by:

tst_QFile
tst_QFileInfo
tst_QLayout
tst_QLoggingRegistry
tst_QTextStream
tst_QXmlSimpleReader

41040053

424 -

425 // read raw data into a temporary buffer -

426 char buf[QTEXTSTREAM_BUFFERSIZE]; -

427 qint64 bytesRead = 0; -

428 #if defined(Q_OS_WIN) -

429 // On Windows, there is no non-blocking stdin - so we fall back to reading -

430 // lines instead. If there is no QOBJECT, we read lines for all sequential -

431 // devices; otherwise, we read lines only for stdin. -

432 QFile *file = 0; -

433 Q_UNUSED(file); -

434 if (device->isSequential() -

435 #if !defined(QT_NO_QOBJECT) -

436 && (file = qobject_cast<QFile *>(device)) && file->handle() == 0 -

437 #endif -

438 ) { -

439 if (maxBytes != -1) -

440 bytesRead = device->readLine(buf, qMin<qint64>(sizeof(buf), maxBytes)); -

441 else -

442 bytesRead = device->readLine(buf, sizeof(buf)); -

443 } else -

444 #endif -

445 { -

446

if (maxBytes != -1)

maxBytes != -1	Description
TRUE	evaluated 41035294 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 7322 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths

7322-41035294

447

bytesRead = device->read(buf, qMin<qint64>(sizeof(buf), maxBytes));

executed 41035294 times by 1 test: bytesRead = device->read(buf, qMin<qint64>(sizeof(buf), maxBytes));

Executed by:

tst_QTextStream

41035294

448 else -

449

bytesRead = device->read(buf, sizeof(buf));

executed 7322 times by 17 tests: bytesRead = device->read(buf, sizeof(buf));

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

7322

450 } -

451 -

452 // reset the Text flag. -

453

if (textModeEnabled)

textModeEnabled	Description
TRUE	evaluated 41040053 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 2563 times by 13 tests Evaluated by: tst_QFileSystemModel tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

2563-41040053

454

device->setTextModeEnabled(true);

executed 41040053 times by 6 tests: device->setTextModeEnabled(true);

Executed by:

tst_QFile
tst_QFileInfo
tst_QLayout
tst_QLoggingRegistry
tst_QTextStream
tst_QXmlSimpleReader

41040053

455 -

456

if (bytesRead <= 0)

bytesRead <= 0	Description
TRUE	evaluated 2523 times by 7 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 41040093 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths

2523-41040093

457

return false;

executed 2523 times by 7 tests: return false;

Executed by:

tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QTextStream
tst_QXmlSimpleReader

2523

458 -

459 #ifndef QT_NO_TEXTCODEC -

460 // codec auto detection, explicitly defaults to locale encoding if the -

461 // codec has been set to 0. -

462

if (!codec || autoDetectUnicode) {

!codec	Description
TRUE	never evaluated
FALSE	evaluated 41040093 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths

autoDetectUnicode	Description
TRUE	evaluated 4547 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths
FALSE	evaluated 41035546 times by 5 tests Evaluated by: tst_QLayout tst_QLocalSocket tst_QSplitter tst_QTextStream tst_QTimeZone

0-41040093

463 autoDetectUnicode = false; -

464 -

465 codec = QTextCodec::codecForUtfText(QByteArray::fromRawData(buf, bytesRead), codec); -

466

if (!codec) {

!codec	Description
TRUE	never evaluated
FALSE	evaluated 4547 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths

0-4547

467 codec = QTextCodec::codecForLocale(); -

468 writeConverterState.flags |= QTextCodec::IgnoreHeader; -

469

}

never executed: end of block

470

}

executed 4547 times by 17 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

4547

471 #if defined (QTEXTSTREAM_DEBUG) -

472 qDebug("QTextStreamPrivate::fillReadBuffer(), using %s codec", -

473 codec ? codec->name().constData() : "no"); -

474 #endif -

475 #endif -

476 -

477 #if defined (QTEXTSTREAM_DEBUG) -

478 qDebug("QTextStreamPrivate::fillReadBuffer(), device->read(\"%s\", %d) == %d", -

479 qt_prettyDebug(buf, qMin(32,int(bytesRead)) , int(bytesRead)).constData(), int(sizeof(buf)), int(bytesRead)); -

480 #endif -

481 -

482 int oldReadBufferSize = readBuffer.size(); -

483 #ifndef QT_NO_TEXTCODEC -

484 // convert to unicode -

485

readBuffer += Q_LIKELY(codec) ? codec->toUnicode(buf, bytesRead, &readConverterState)

__builtin_expe...(codec), true)	Description
TRUE	evaluated 41040093 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths
FALSE	never evaluated

0-41040093

486 : QString::fromLatin1(buf, bytesRead); -

487 #else -

488 readBuffer += QString::fromLatin1(buf, bytesRead); -

489 #endif -

490 -

491 // remove all '\r\n' in the string. -

492

if (readBuffer.size() > oldReadBufferSize && textModeEnabled) {

readBuffer.siz...ReadBufferSize	Description
TRUE	evaluated 41039411 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths
FALSE	evaluated 682 times by 1 test Evaluated by: tst_QTextStream

textModeEnabled	Description
TRUE	evaluated 41037818 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 1593 times by 13 tests Evaluated by: tst_QFileSystemModel tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

682-41039411

493 QChar CR = QLatin1Char('\r'); -

494 QChar *writePtr = readBuffer.data() + oldReadBufferSize; -

495 QChar *readPtr = readBuffer.data() + oldReadBufferSize; -

496 QChar *endPtr = readBuffer.data() + readBuffer.size(); -

497 -

498 int n = oldReadBufferSize; -

499

if (readPtr < endPtr) {

readPtr < endPtr	Description
TRUE	evaluated 41037818 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader
FALSE	never evaluated

0-41037818

500 // Cut-off to avoid unnecessary self-copying. -

501

while (*readPtr++ != CR) {

*readPtr++ != CR	Description
TRUE	evaluated 63893758 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 110 times by 1 test Evaluated by: tst_QTextStream

110-63893758

502 ++n; -

503

if (++writePtr == endPtr)

++writePtr == endPtr	Description
TRUE	evaluated 41037708 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 22856050 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader

22856050-41037708

504

break;

executed 41037708 times by 6 tests: break;

Executed by:

tst_QFile
tst_QFileInfo
tst_QLayout
tst_QLoggingRegistry
tst_QTextStream
tst_QXmlSimpleReader

41037708

505

}

executed 22856050 times by 6 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QLayout
tst_QLoggingRegistry
tst_QTextStream
tst_QXmlSimpleReader

22856050

506

}

executed 41037818 times by 6 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QLayout
tst_QLoggingRegistry
tst_QTextStream
tst_QXmlSimpleReader

41037818

507

while (readPtr < endPtr) {

readPtr < endPtr	Description
TRUE	evaluated 146620 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 41037818 times by 6 tests Evaluated by: tst_QFile tst_QFileInfo tst_QLayout tst_QLoggingRegistry tst_QTextStream tst_QXmlSimpleReader

146620-41037818

508 QChar ch = *readPtr++; -

509

if (ch != CR) {

ch != CR	Description
TRUE	evaluated 124415 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 22205 times by 1 test Evaluated by: tst_QTextStream

22205-124415

510 *writePtr++ = ch; -

511

} else {

executed 124415 times by 1 test: end of block

Executed by:

tst_QTextStream

124415

512

if (n < readBufferOffset)

n < readBufferOffset	Description
TRUE	never evaluated
FALSE	evaluated 22205 times by 1 test Evaluated by: tst_QTextStream

0-22205

513

--readBufferOffset;

never executed: --readBufferOffset;

514 --bytesRead; -

515

}

executed 22205 times by 1 test: end of block

Executed by:

tst_QTextStream

22205

516 ++n; -

517

}

executed 146620 times by 1 test: end of block

Executed by:

tst_QTextStream

146620

518 readBuffer.resize(writePtr - readBuffer.data()); -

519

}

executed 41037818 times by 6 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QLayout
tst_QLoggingRegistry
tst_QTextStream
tst_QXmlSimpleReader

41037818

520 -

521 #if defined (QTEXTSTREAM_DEBUG) -

522 qDebug("QTextStreamPrivate::fillReadBuffer() read %d bytes from device. readBuffer = [%s]", int(bytesRead), -

523 qt_prettyDebug(readBuffer.toLatin1(), readBuffer.size(), readBuffer.size()).data()); -

524 #endif -

525

return true;

executed 41040093 times by 17 tests: return true;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

41040093

526 } -

527 -

528 /*! -

529 \internal -

530 */ -

531 void QTextStreamPrivate::resetReadBuffer() -

532 { -

533 readBuffer.clear(); -

534 readBufferOffset = 0; -

535

readBufferStartDevicePos = (device ? device->pos() : 0);

device	Description
TRUE	evaluated 214481 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream

1-214481

536

}

executed 214482 times by 1 test: end of block

Executed by:

tst_QTextStream

214482

537 -

538 /*! -

539 \internal -

540 */ -

541 void QTextStreamPrivate::flushWriteBuffer() -

542 { -

543 // no buffer next to the QString itself; this function should only -

544 // be called internally, for devices. -

545

if (string || !device)

string	Description
TRUE	evaluated 48597 times by 7 tests Evaluated by: tst_QDBusXmlParser tst_QGraphicsItem tst_QGuiVariant tst_QLogging tst_QTextStream tst_QXmlSimpleReader tst_QXmlStream
FALSE	evaluated 241565 times by 19 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTcpSocket tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

!device	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 241552 times by 19 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTcpSocket tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

13-241565

546

return;

executed 48610 times by 7 tests: return;

Executed by:

tst_QDBusXmlParser
tst_QGraphicsItem
tst_QGuiVariant
tst_QLogging
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream

48610

547 -

548 // Stream went bye-bye already. Appending further data may succeed again, -

549 // but would create a corrupted stream anyway. -

550

if (status != QTextStream::Ok)

status != QTextStream::Ok	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 241549 times by 19 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTcpSocket tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

3-241549

551

return;

executed 3 times by 1 test: return;

Executed by:

tst_QTextStream

552 -

553

if (writeBuffer.isEmpty())

writeBuffer.isEmpty()	Description
TRUE	evaluated 214885 times by 6 tests Evaluated by: tst_QLayout tst_QLocalSocket tst_QSaveFile tst_QTcpSocket tst_QTextStream tst_qdbusxml2cpp - unknown status
FALSE	evaluated 26664 times by 17 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

26664-214885

554

return;

executed 214885 times by 6 tests: return;

Executed by:

tst_QLayout
tst_QLocalSocket
tst_QSaveFile
tst_QTcpSocket
tst_QTextStream
tst_qdbusxml2cpp - unknown status

214885

555 -

556 #if defined (Q_OS_WIN) -

557 // handle text translation and bypass the Text flag in the device. -

558 bool textModeEnabled = device->isTextModeEnabled(); -

559 if (textModeEnabled) { -

560 device->setTextModeEnabled(false); -

561 writeBuffer.replace(QLatin1Char('\n'), QLatin1String("\r\n")); -

562 } -

563 #endif -

564 -

565 #ifndef QT_NO_TEXTCODEC -

566

if (!codec)

!codec	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qtextstream - unknown status
FALSE	evaluated 26663 times by 16 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status

1-26663

567

codec = QTextCodec::codecForLocale();

executed 1 time by 1 test: codec = QTextCodec::codecForLocale();

Executed by:

tst_qtextstream - unknown status

568 #if defined (QTEXTSTREAM_DEBUG) -

569 qDebug("QTextStreamPrivate::flushWriteBuffer(), using %s codec (%s generating BOM)", -

570 codec ? codec->name().constData() : "no", -

571 !codec || (writeConverterState.flags & QTextCodec::IgnoreHeader) ? "not" : ""); -

572 #endif -

573 -

574 // convert from unicode to raw data -

575 // codec might be null if we're already inside global destructors (QTestCodec::codecForLocale returned null) -

576

QByteArray data = Q_LIKELY(codec) ? codec->fromUnicode(writeBuffer.data(), writeBuffer.size(), &writeConverterState)

__builtin_expe...(codec), true)	Description
TRUE	evaluated 26663 times by 16 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qtextstream - unknown status

1-26663

577 : writeBuffer.toLatin1(); -

578 #else -

579 QByteArray data = writeBuffer.toLatin1(); -

580 #endif -

581 writeBuffer.clear(); -

582 -

583 // write raw data to the device -

584 qint64 bytesWritten = device->write(data); -

585 #if defined (QTEXTSTREAM_DEBUG) -

586 qDebug("QTextStreamPrivate::flushWriteBuffer(), device->write(\"%s\") == %d", -

587 qt_prettyDebug(data.constData(), qMin(data.size(),32), data.size()).constData(), int(bytesWritten)); -

588 #endif -

589 -

590 #if defined (Q_OS_WIN) -

591 // reset the text flag -

592 if (textModeEnabled) -

593 device->setTextModeEnabled(true); -

594 #endif -

595 -

596

if (bytesWritten <= 0) {

bytesWritten <= 0	Description
TRUE	evaluated 2 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	evaluated 26662 times by 17 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

2-26662

597 status = QTextStream::WriteFailed; -

598

return;

executed 2 times by 2 tests: return;

Executed by:

tst_QString
tst_QTextStream

599 } -

600 -

601 // flush the file -

602 #ifndef QT_NO_QOBJECT -

603 QFileDevice *file = qobject_cast<QFileDevice *>(device); -

604

bool flushed = !file || file->flush();

!file	Description
TRUE	evaluated 10830 times by 7 tests Evaluated by: tst_QKeyEvent tst_QLocalSocket tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status
FALSE	evaluated 15832 times by 11 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QTextStream

file->flush()	Description
TRUE	evaluated 15832 times by 11 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QTextStream
FALSE	never evaluated

0-15832

605 #else -

606 bool flushed = true; -

607 #endif -

608 -

609 #if defined (QTEXTSTREAM_DEBUG) -

610 qDebug("QTextStreamPrivate::flushWriteBuffer() wrote %d bytes", -

611 int(bytesWritten)); -

612 #endif -

613

if (!flushed || bytesWritten != qint64(data.size()))

!flushed	Description
TRUE	never evaluated
FALSE	evaluated 26662 times by 17 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

bytesWritten !...4(data.size())	Description
TRUE	never evaluated
FALSE	evaluated 26662 times by 17 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

0-26662

614

status = QTextStream::WriteFailed;

never executed: status = QTextStream::WriteFailed;

615

}

executed 26662 times by 17 tests: end of block

Executed by:

tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLocalSocket
tst_QLoggingRegistry
tst_QSaveFile
tst_QSettings
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

26662

616 -

617 QString QTextStreamPrivate::read(int maxlen) -

618 { -

619 QString ret; -

620

if (string) {

string	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1871 times by 2 tests Evaluated by: tst_QTextStream tst_QXmlSimpleReader

5-1871

621 lastTokenSize = qMin(maxlen, string->size() - stringOffset); -

622 ret = string->mid(stringOffset, lastTokenSize); -

623

} else {

executed 5 times by 1 test: end of block

Executed by:

tst_QTextStream

624

while (readBuffer.size() - readBufferOffset < maxlen && fillReadBuffer()) ;

executed 1867 times by 2 tests: ;

Executed by:

tst_QTextStream
tst_QXmlSimpleReader

readBuffer.siz...ffset < maxlen	Description
TRUE	evaluated 3731 times by 2 tests Evaluated by: tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 7 times by 1 test Evaluated by: tst_QTextStream

fillReadBuffer()	Description
TRUE	evaluated 1867 times by 2 tests Evaluated by: tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 1864 times by 2 tests Evaluated by: tst_QTextStream tst_QXmlSimpleReader

7-3731

625 lastTokenSize = qMin(maxlen, readBuffer.size() - readBufferOffset); -

626 ret = readBuffer.mid(readBufferOffset, lastTokenSize); -

627

}

executed 1871 times by 2 tests: end of block

Executed by:

tst_QTextStream
tst_QXmlSimpleReader

1871

628 consumeLastToken(); -

629 -

630 #if defined (QTEXTSTREAM_DEBUG) -

631 qDebug("QTextStreamPrivate::read() maxlen = %d, token length = %d", maxlen, ret.length()); -

632 #endif -

633

return ret;

executed 1876 times by 2 tests: return ret;

Executed by:

tst_QTextStream
tst_QXmlSimpleReader

1876

634 } -

635 -

636 /*! -

637 \internal -

638 -

639 Scans no more than \a maxlen QChars in the current buffer for the -

640 first \a delimiter. Stores a pointer to the start offset of the -

641 token in \a ptr, and the length in QChars in \a length. -

642 */ -

643 bool QTextStreamPrivate::scan(const QChar **ptr, int *length, int maxlen, TokenDelimiter delimiter) -

644 { -

645 int totalSize = 0; -

646 int delimSize = 0; -

647 bool consumeDelimiter = false; -

648 bool foundToken = false; -

649

int startOffset = device ? readBufferOffset : stringOffset;

device	Description
TRUE	evaluated 183757 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 24207 times by 4 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QString tst_QTextStream

24207-183757

650 QChar lastChar; -

651 -

652 bool canStillReadFromDevice = true; -

653 do { -

654 int endOffset; -

655 const QChar *chPtr; -

656

if (device) {

device	Description
TRUE	evaluated 186688 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 24207 times by 4 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QString tst_QTextStream

24207-186688

657 chPtr = readBuffer.constData(); -

658 endOffset = readBuffer.size(); -

659

} else {

executed 186688 times by 16 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

186688

660 chPtr = string->constData(); -

661 endOffset = string->size(); -

662

}

executed 24207 times by 4 tests: end of block

Executed by:

tst_QLogging
tst_QLoggingRegistry
tst_QString
tst_QTextStream

24207

663 chPtr += startOffset; -

664 -

665

for (; !foundToken && startOffset < endOffset && (!maxlen || totalSize < maxlen); ++startOffset) {

!foundToken	Description
TRUE	evaluated 4219026 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 207681 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

startOffset < endOffset	Description
TRUE	evaluated 4215822 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 3204 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

!maxlen	Description
TRUE	evaluated 4164606 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 51216 times by 2 tests Evaluated by: tst_QLayout tst_QTextStream

totalSize < maxlen	Description
TRUE	evaluated 51206 times by 2 tests Evaluated by: tst_QLayout tst_QTextStream
FALSE	evaluated 10 times by 1 test Evaluated by: tst_QTextStream

10-4219026

666 const QChar ch = *chPtr++; -

667 ++totalSize; -

668 -

669 switch (delimiter) { -

670

case Space:

executed 5982 times by 4 tests: case Space:

Executed by:

tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

5982

671

if (ch.isSpace()) {

ch.isSpace()	Description
TRUE	evaluated 424 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 5558 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

424-5558

672 foundToken = true; -

673 delimSize = 1; -

674

}

executed 424 times by 3 tests: end of block

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

424

675

break;

executed 5982 times by 4 tests: break;

Executed by:

tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

5982

676

case NotSpace:

executed 63851 times by 4 tests: case NotSpace:

Executed by:

tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

63851

677

if (!ch.isSpace()) {

!ch.isSpace()	Description
TRUE	evaluated 22940 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 40911 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

22940-40911

678 foundToken = true; -

679 delimSize = 1; -

680

}

executed 22940 times by 4 tests: end of block

Executed by:

tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

22940

681

break;

executed 63851 times by 4 tests: break;

Executed by:

tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

63851

682

case EndOfLine:

executed 4145979 times by 14 tests: case EndOfLine:

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

4145979

683

if (ch == QLatin1Char('\n')) {

ch == QLatin1Char('\n')	Description
TRUE	evaluated 184317 times by 13 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 3961028 times by 14 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

184317-3961028

684 foundToken = true; -

685

delimSize = (lastChar == QLatin1Char('\r')) ? 2 : 1;

(lastChar == Q...in1Char('\r'))	Description
TRUE	evaluated 75386 times by 2 tests Evaluated by: tst_QTcpSocket tst_QTextStream
FALSE	evaluated 108931 times by 12 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

75386-108931

686 consumeDelimiter = true; -

687

}

executed 184317 times by 13 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

184317

688 lastChar = ch; -

689

break;

executed 4145979 times by 14 tests: break;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

4145979

690 } -

691

}

executed 4215812 times by 17 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

4215812

692

} while (!foundToken

executed 210895 times by 17 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

!foundToken	Description
TRUE	evaluated 3214 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 207681 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

3214-210895

693

&& (!maxlen || totalSize < maxlen)

!maxlen	Description
TRUE	evaluated 3186 times by 15 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 28 times by 2 tests Evaluated by: tst_QLayout tst_QTextStream

totalSize < maxlen	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_QLayout tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

12-3186

694

&& (device && (canStillReadFromDevice = fillReadBuffer())));

device	Description
TRUE	evaluated 3174 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 28 times by 2 tests Evaluated by: tst_QLoggingRegistry tst_QTextStream

(canStillReadF...lReadBuffer())	Description
TRUE	evaluated 2931 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 243 times by 6 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QTextStream

28-3174

695 -

696

if (totalSize == 0) {

totalSize == 0	Description
TRUE	evaluated 79 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 207885 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

79-207885

697 #if defined (QTEXTSTREAM_DEBUG) -

698 qDebug("QTextStreamPrivate::scan() reached the end of input."); -

699 #endif -

700

return false;

executed 79 times by 1 test: return false;

Executed by:

tst_QTextStream

701 } -

702 -

703 // if we find a '\r' at the end of the data when reading lines, -

704 // don't make it part of the line. -

705

if (delimiter == EndOfLine && totalSize > 0 && !foundToken) {

delimiter == EndOfLine	Description
TRUE	evaluated 184393 times by 14 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 23492 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

totalSize > 0	Description
TRUE	evaluated 184393 times by 14 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	never evaluated

!foundToken	Description
TRUE	evaluated 76 times by 4 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTextStream
FALSE	evaluated 184317 times by 13 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

0-184393

706

if (((string && stringOffset + totalSize == string->size()) || (device && device->atEnd()))

string	Description
TRUE	evaluated 21 times by 2 tests Evaluated by: tst_QLoggingRegistry tst_QTextStream
FALSE	evaluated 55 times by 4 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTextStream

stringOffset +...string->size()	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_QLoggingRegistry tst_QTextStream
FALSE	evaluated 5 times by 1 test Evaluated by: tst_QTextStream

device	Description
TRUE	evaluated 55 times by 4 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTextStream
FALSE	evaluated 5 times by 1 test Evaluated by: tst_QTextStream

device->atEnd()	Description
TRUE	evaluated 53 times by 4 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTextStream
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream

2-55

707

&& lastChar == QLatin1Char('\r')) {

lastChar == QLatin1Char('\r')	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 58 times by 4 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTextStream

11-58

708 consumeDelimiter = true; -

709 ++delimSize; -

710

}

executed 11 times by 1 test: end of block

Executed by:

tst_QTextStream

711

}

executed 76 times by 4 tests: end of block

Executed by:

tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QTextStream

712 -

713 // set the read offset and length of the token -

714

if (length)

length	Description
TRUE	evaluated 184846 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 23039 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

23039-184846

715

*length = totalSize - delimSize;

executed 184846 times by 17 tests: *length = totalSize - delimSize;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

184846

716

if (ptr)

ptr	Description
TRUE	evaluated 184846 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 23039 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

23039-184846

717

*ptr = readPtr();

executed 184846 times by 17 tests: *ptr = readPtr();

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

184846

718 -

719 // update last token size. the callee will call consumeLastToken() when -

720 // done. -

721 lastTokenSize = totalSize; -

722

if (!consumeDelimiter)

!consumeDelimiter	Description
TRUE	evaluated 23557 times by 7 tests Evaluated by: tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 184328 times by 13 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

23557-184328

723

lastTokenSize -= delimSize;

executed 23557 times by 7 tests: lastTokenSize -= delimSize;

Executed by:

tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

23557

724 -

725 #if defined (QTEXTSTREAM_DEBUG) -

726 qDebug("QTextStreamPrivate::scan(%p, %p, %d, %x) token length = %d, delimiter = %d", -

727 ptr, length, maxlen, (int)delimiter, totalSize - delimSize, delimSize); -

728 #endif -

729

return true;

executed 207885 times by 17 tests: return true;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

207885

730 } -

731 -

732 /*! -

733 \internal -

734 */ -

735 inline const QChar *QTextStreamPrivate::readPtr() const -

736 { -

737 Q_ASSERT(readBufferOffset <= readBuffer.size()); -

738

if (string)

string	Description
TRUE	evaluated 24368 times by 4 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QString tst_QTextStream
FALSE	evaluated 230094 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

24368-230094

739

return string->constData() + stringOffset;

executed 24368 times by 4 tests: return string->constData() + stringOffset;

Executed by:

tst_QLogging
tst_QLoggingRegistry
tst_QString
tst_QTextStream

24368

740

return readBuffer.constData() + readBufferOffset;

executed 230094 times by 16 tests: return readBuffer.constData() + readBufferOffset;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

230094

741 } -

742 -

743 /*! -

744 \internal -

745 */ -

746 inline void QTextStreamPrivate::consumeLastToken() -

747 { -

748

if (lastTokenSize)

lastTokenSize	Description
TRUE	evaluated 208110 times by 18 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths
FALSE	evaluated 867 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

867-208110

749

consume(lastTokenSize);

executed 208110 times by 18 tests: consume(lastTokenSize);

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

208110

750 lastTokenSize = 0; -

751

}

executed 208977 times by 18 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

208977

752 -

753 /*! -

754 \internal -

755 */ -

756 inline void QTextStreamPrivate::consume(int size) -

757 { -

758 #if defined (QTEXTSTREAM_DEBUG) -

759 qDebug("QTextStreamPrivate::consume(%d)", size); -

760 #endif -

761

if (string) {

string	Description
TRUE	evaluated 24412 times by 4 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QString tst_QTextStream
FALSE	evaluated 253314 times by 17 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QString tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths

24412-253314

762 stringOffset += size; -

763

if (stringOffset > string->size())

stringOffset > string->size()	Description
TRUE	never evaluated
FALSE	evaluated 24412 times by 4 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QString tst_QTextStream

0-24412

764

stringOffset = string->size();

never executed: stringOffset = string->size();

765

} else {

executed 24412 times by 4 tests: end of block

Executed by:

tst_QLogging
tst_QLoggingRegistry
tst_QString
tst_QTextStream

24412

766 readBufferOffset += size; -

767

if (readBufferOffset >= readBuffer.size()) {

readBufferOffs...dBuffer.size()	Description
TRUE	evaluated 2698 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths
FALSE	evaluated 250616 times by 10 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QSplitter tst_QString tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

2698-250616

768 readBufferOffset = 0; -

769 readBuffer.clear(); -

770 saveConverterState(device->pos()); -

771

} else if (readBufferOffset > QTEXTSTREAM_BUFFERSIZE) {

executed 2698 times by 16 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

readBufferOffs...EAM_BUFFERSIZE	Description
TRUE	evaluated 1301 times by 3 tests Evaluated by: tst_QLayout tst_QTextStream tst_QTimeZone
FALSE	evaluated 249315 times by 10 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QSplitter tst_QString tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

1301-249315

772 readBuffer = readBuffer.remove(0,readBufferOffset); -

773 readConverterSavedStateOffset += readBufferOffset; -

774 readBufferOffset = 0; -

775

}

executed 1301 times by 3 tests: end of block

Executed by:

tst_QLayout
tst_QTextStream
tst_QTimeZone

1301

776

}

executed 253314 times by 17 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

253314

777 } -

778 -

779 /*! -

780 \internal -

781 */ -

782 inline void QTextStreamPrivate::saveConverterState(qint64 newPos) -

783 { -

784 #ifndef QT_NO_TEXTCODEC -

785

if (readConverterState.d) {

readConverterState.d	Description
TRUE	never evaluated
FALSE	evaluated 2698 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths

0-2698

786 // converter cannot be copied, so don't save anything -

787 // don't update readBufferStartDevicePos either -

788

return;

never executed: return;

789 } -

790 -

791

if (!readConverterSavedState)

!readConverterSavedState	Description
TRUE	evaluated 2666 times by 16 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QSettings tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_QXmlSimpleReader tst_qmakelib tst_qstandardpaths
FALSE	evaluated 32 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

32-2666

792

readConverterSavedState = new QTextCodec::ConverterState;

executed 2666 times by 16 tests: readConverterSavedState = new QTextCodec::ConverterState;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

2666

793 copyConverterStateHelper(readConverterSavedState, &readConverterState); -

794 #endif -

795 -

796 readBufferStartDevicePos = newPos; -

797 readConverterSavedStateOffset = 0; -

798

}

executed 2698 times by 16 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSettings
tst_QSplitter
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

2698

799 -

800 /*! -

801 \internal -

802 */ -

803 inline void QTextStreamPrivate::restoreToSavedConverterState() -

804 { -

805 #ifndef QT_NO_TEXTCODEC -

806

if (readConverterSavedState) {

readConverterSavedState	Description
TRUE	never evaluated
FALSE	evaluated 1775 times by 1 test Evaluated by: tst_QTextStream

0-1775

807 // we have a saved state -

808 // that means the converter can be copied -

809 copyConverterStateHelper(&readConverterState, readConverterSavedState); -

810

} else {

never executed: end of block

811 // the only state we could save was the initial -

812 // so reset to that -

813 resetCodecConverterStateHelper(&readConverterState); -

814

}

executed 1775 times by 1 test: end of block

Executed by:

tst_QTextStream

1775

815 #endif -

816 } -

817 -

818 /*! -

819 \internal -

820 */ -

821 void QTextStreamPrivate::write(const QChar *data, int len) -

822 { -

823

if (string) {

string

Description

TRUE

evaluated 160957 times by 81 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
...

FALSE

evaluated 37490 times by 13 tests

Evaluated by:

tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLocalSocket
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status

37490-160957

824 // ### What about seek()?? -

825 string->append(data, len); -

826

} else {

executed 160957 times by 81 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
...

160957

827 writeBuffer.append(data, len); -

828

if (writeBuffer.size() > QTEXTSTREAM_BUFFERSIZE)

writeBuffer.si...EAM_BUFFERSIZE	Description
TRUE	evaluated 4 times by 2 tests Evaluated by: tst_QLocalSocket tst_QTextStream
FALSE	evaluated 37486 times by 13 tests Evaluated by: tst_QFile tst_QFileDialog2 tst_QFileInfo tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status

4-37486

829

flushWriteBuffer();

executed 4 times by 2 tests: flushWriteBuffer();

Executed by:

tst_QLocalSocket
tst_QTextStream

830

}

executed 37490 times by 13 tests: end of block

Executed by:

tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLocalSocket
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status

37490

831 } -

832 -

833 /*! -

834 \internal -

835 */ -

836 inline void QTextStreamPrivate::write(QChar ch) -

837 { -

838

if (string) {

string

Description

TRUE

evaluated 93254 times by 77 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
tst_QGuiVariant
...

FALSE

evaluated 63096 times by 11 tests

Evaluated by:

tst_QFile
tst_QFileInfo
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLocalSocket
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

63096-93254

839 // ### What about seek()?? -

840 string->append(ch); -

841

} else {

executed 93254 times by 77 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
tst_QGuiVariant
...

93254

842 writeBuffer += ch; -

843

if (writeBuffer.size() > QTEXTSTREAM_BUFFERSIZE)

writeBuffer.si...EAM_BUFFERSIZE	Description
TRUE	never evaluated
FALSE	evaluated 63096 times by 11 tests Evaluated by: tst_QFile tst_QFileInfo tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

0-63096

844

flushWriteBuffer();

never executed: flushWriteBuffer();

845

}

executed 63096 times by 11 tests: end of block

Executed by:

tst_QFile
tst_QFileInfo
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLocalSocket
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

63096

846 } -

847 -

848 /*! -

849 \internal -

850 */ -

851 void QTextStreamPrivate::write(QLatin1String data) -

852 { -

853

if (string) {

string	Description
TRUE	evaluated 41270 times by 19 tests Evaluated by: tst_QDBusXmlParser tst_QDebug tst_QDnsLookup tst_QFileSystemWatcher tst_QFtp tst_QGraphicsItem tst_QLogging tst_QMimeDatabase tst_QNetworkConfigurationManager tst_QOpenGlConfig tst_QString tst_QTextStream tst_QTreeView tst_QVariant tst_QWidget_window tst_QXmlSimpleReader tst_QXmlStream tst_Selftests tst_selftests - unknown status
FALSE	evaluated 26241 times by 14 tests Evaluated by: tst_QFileDialog2 tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

26241-41270

854 // ### What about seek()?? -

855 string->append(data); -

856

} else {

executed 41270 times by 19 tests: end of block

Executed by:

tst_QDBusXmlParser
tst_QDebug
tst_QDnsLookup
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsItem
tst_QLogging
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QOpenGlConfig
tst_QString
tst_QTextStream
tst_QTreeView
tst_QVariant
tst_QWidget_window
tst_QXmlSimpleReader
tst_QXmlStream
tst_Selftests
tst_selftests - unknown status

41270

857 writeBuffer += data; -

858

if (writeBuffer.size() > QTEXTSTREAM_BUFFERSIZE)

writeBuffer.si...EAM_BUFFERSIZE	Description
TRUE	never evaluated
FALSE	evaluated 26241 times by 14 tests Evaluated by: tst_QFileDialog2 tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

0-26241

859

flushWriteBuffer();

never executed: flushWriteBuffer();

860

}

executed 26241 times by 14 tests: end of block

Executed by:

tst_QFileDialog2
tst_QFileSystemModel
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLoggingRegistry
tst_QSaveFile
tst_QSettings
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

26241

861 } -

862 -

863 /*! -

864 \internal -

865 */ -

866 inline bool QTextStreamPrivate::getChar(QChar *ch) -

867 { -

868

if ((string && stringOffset == string->size())

string	Description
TRUE	evaluated 250 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	evaluated 69793 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

stringOffset == string->size()	Description
TRUE	evaluated 11 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	evaluated 239 times by 2 tests Evaluated by: tst_QString tst_QTextStream

11-69793

869

|| (device && readBuffer.isEmpty() && !fillReadBuffer())) {

device	Description
TRUE	evaluated 69793 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream
FALSE	evaluated 239 times by 2 tests Evaluated by: tst_QString tst_QTextStream

readBuffer.isEmpty()	Description
TRUE	evaluated 417 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream
FALSE	evaluated 69376 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

!fillReadBuffer()	Description
TRUE	evaluated 416 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QSplitter

1-69793

870

if (ch)

ch	Description
TRUE	evaluated 427 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	never evaluated

0-427

871

*ch = 0;

executed 427 times by 2 tests: *ch = 0;

Executed by:

tst_QString
tst_QTextStream

427

872

return false;

executed 427 times by 2 tests: return false;

Executed by:

tst_QString
tst_QTextStream

427

873 } -

874

if (ch)

ch	Description
TRUE	evaluated 69616 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	never evaluated

0-69616

875

*ch = *readPtr();

executed 69616 times by 3 tests: *ch = *readPtr();

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

69616

876 consume(1); -

877

return true;

executed 69616 times by 3 tests: return true;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

69616

878 } -

879 -

880 /*! -

881 \internal -

882 */ -

883 inline void QTextStreamPrivate::ungetChar(QChar ch) -

884 { -

885

if (string) {

string	Description
TRUE	evaluated 51 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	evaluated 39049 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

51-39049

886

if (stringOffset == 0)

stringOffset == 0	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 2 tests Evaluated by: tst_QString tst_QTextStream

0-51

887

string->prepend(ch);

never executed: string->prepend(ch);

888 else -

889

(*string)[--stringOffset] = ch;

executed 51 times by 2 tests: (*string)[--stringOffset] = ch;

Executed by:

tst_QString
tst_QTextStream

890

return;

executed 51 times by 2 tests: return;

Executed by:

tst_QString
tst_QTextStream

891 } -

892 -

893

if (readBufferOffset == 0) {

readBufferOffset == 0	Description
TRUE	evaluated 45 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream
FALSE	evaluated 39004 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

45-39004

894 readBuffer.prepend(ch); -

895

return;

executed 45 times by 2 tests: return;

Executed by:

tst_QSplitter
tst_QTextStream

896 } -

897 -

898 readBuffer[--readBufferOffset] = ch; -

899

}

executed 39004 times by 2 tests: end of block

Executed by:

tst_QSplitter
tst_QTextStream

39004

900 -

901 /*! -

902 \internal -

903 */ -

904 inline void QTextStreamPrivate::putChar(QChar ch) -

905 { -

906

if (params.fieldWidth > 0)

params.fieldWidth > 0

Description

TRUE

evaluated 2004 times by 2 tests

Evaluated by:

tst_QGuiVariant
tst_QTextStream

FALSE

evaluated 156350 times by 85 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileInfo
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
...

2004-156350

907

putString(&ch, 1);

executed 2004 times by 2 tests: putString(&ch, 1);

Executed by:

tst_QGuiVariant
tst_QTextStream

2004

908 else -

909

write(ch);

executed 156350 times by 85 tests: write(ch);

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileInfo
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
...

156350

910 } -

911 -

912 -

913 /*! -

914 \internal -

915 */ -

916 QTextStreamPrivate::PaddingResult QTextStreamPrivate::padding(int len) const -

917 { -

918 Q_ASSERT(params.fieldWidth > len); // calling padding() when no padding is needed is an error -

919 -

920 // Do NOT break NRVO in this function or kittens will die! -

921 -

922 PaddingResult result; -

923 -

924 const int padSize = params.fieldWidth - len; -

925 -

926 result.padding.resize(padSize); -

927 std::fill_n(result.padding.begin(), padSize, params.padChar); -

928 -

929 switch (params.fieldAlignment) { -

930

case QTextStream::AlignLeft:

never executed: case QTextStream::AlignLeft:

931 result.left = 0; -

932 result.right = padSize; -

933

break;

never executed: break;

934

case QTextStream::AlignRight:

executed 2235 times by 4 tests: case QTextStream::AlignRight:

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkInterface
tst_QTextStream

2235

935

case QTextStream::AlignAccountingStyle:

executed 4 times by 1 test: case QTextStream::AlignAccountingStyle:

Executed by:

tst_QTextStream

936 result.left = padSize; -

937 result.right = 0; -

938

break;

executed 2239 times by 4 tests: break;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkInterface
tst_QTextStream

2239

939

case QTextStream::AlignCenter:

never executed: case QTextStream::AlignCenter:

940 result.left = padSize/2; -

941 result.right = padSize - padSize/2; -

942

break;

never executed: break;

943 } -

944 -

945

return result;

executed 2239 times by 4 tests: return result;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkInterface
tst_QTextStream

2239

946 } -

947 -

948 /*! -

949 \internal -

950 */ -

951 void QTextStreamPrivate::putString(const QChar *data, int len, bool number) -

952 { -

953

if (Q_UNLIKELY(params.fieldWidth > len)) {

__builtin_expe...> len), false)

Description

TRUE

evaluated 2237 times by 4 tests

Evaluated by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkInterface
tst_QTextStream

FALSE

evaluated 147691 times by 88 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

2237-147691

954 -

955 // handle padding: -

956 -

957 const PaddingResult pad = padding(len); -

958 -

959

if (params.fieldAlignment == QTextStream::AlignAccountingStyle && number) {

params.fieldAl...ccountingStyle	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 2235 times by 4 tests Evaluated by: tst_QDebug tst_QGuiVariant tst_QNetworkInterface tst_QTextStream

number	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-2235

960

const QChar sign = len > 0 ? data[0] : QChar();

len > 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-2

961

if (sign == locale.negativeSign() || sign == locale.positiveSign()) {

sign == locale.negativeSign()	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

sign == locale.positiveSign()	Description
TRUE	never evaluated
FALSE	never evaluated

0-2

962 // write the sign before the padding, then skip it later -

963 write(&sign, 1); -

964 ++data; -

965 --len; -

966

}

executed 2 times by 1 test: end of block

Executed by:

tst_QTextStream

967

}

executed 2 times by 1 test: end of block

Executed by:

tst_QTextStream

968 -

969 write(pad.padding.constData(), pad.left); -

970 write(data, len); -

971 write(pad.padding.constData(), pad.right); -

972

} else {

executed 2237 times by 4 tests: end of block

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkInterface
tst_QTextStream

2237

973 write(data, len); -

974

}

executed 147879 times by 88 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

147879

975 } -

976 -

977 /*! -

978 \internal -

979 */ -

980 void QTextStreamPrivate::putString(QLatin1String data, bool number) -

981 { -

982

if (Q_UNLIKELY(params.fieldWidth > data.size())) {

__builtin_expe...ize()), false)

Description

TRUE

evaluated 2 times by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 67509 times by 30 tests

Evaluated by:

tst_QDBusXmlParser
tst_QDebug
tst_QDnsLookup
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsItem
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLogging
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QOpenGlConfig
tst_QSaveFile
tst_QSettings
tst_QString
tst_QTextStream
tst_QTreeView
tst_QVariant
tst_QWidget_window
tst_QXmlSimpleReader
...

2-67509

983 -

984 // handle padding -

985 -

986 const PaddingResult pad = padding(data.size()); -

987 -

988

if (params.fieldAlignment == QTextStream::AlignAccountingStyle && number) {

params.fieldAl...ccountingStyle	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

number	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream

0-2

989

const QChar sign = data.size() > 0 ? QLatin1Char(*data.data()) : QChar();

data.size() > 0	Description
TRUE	never evaluated
FALSE	never evaluated

990

if (sign == locale.negativeSign() || sign == locale.positiveSign()) {

sign == locale.negativeSign()	Description
TRUE	never evaluated
FALSE	never evaluated

sign == locale.positiveSign()	Description
TRUE	never evaluated
FALSE	never evaluated

991 // write the sign before the padding, then skip it later -

992 write(&sign, 1); -

993 data = QLatin1String(data.data() + 1, data.size() - 1); -

994

}

never executed: end of block

995

}

never executed: end of block

996 -

997 write(pad.padding.constData(), pad.left); -

998 write(data); -

999 write(pad.padding.constData(), pad.right); -

1000

} else {

executed 2 times by 1 test: end of block

Executed by:

tst_QTextStream

1001 write(data); -

1002

}

executed 67509 times by 30 tests: end of block

Executed by:

tst_QDBusXmlParser
tst_QDebug
tst_QDnsLookup
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsItem
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLogging
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QOpenGlConfig
tst_QSaveFile
tst_QSettings
tst_QString
tst_QTextStream
tst_QTreeView
tst_QVariant
tst_QWidget_window
tst_QXmlSimpleReader
...

67509

1003 } -

1004 -

1005 /*! -

1006 Constructs a QTextStream. Before you can use it for reading or -

1007 writing, you must assign a device or a string. -

1008 -

1009 \sa setDevice(), setString() -

1010 */ -

1011 QTextStream::QTextStream() -

1012 : d_ptr(new QTextStreamPrivate(this)) -

1013 { -

1014 #if defined (QTEXTSTREAM_DEBUG) -

1015 qDebug("QTextStream::QTextStream()"); -

1016 #endif -

1017 Q_D(QTextStream); -

1018 d->status = Ok; -

1019

}

executed 15 times by 1 test: end of block

Executed by:

tst_QTextStream

1020 -

1021 /*! -

1022 Constructs a QTextStream that operates on \a device. -

1023 */ -

1024 QTextStream::QTextStream(QIODevice *device) -

1025 : d_ptr(new QTextStreamPrivate(this)) -

1026 { -

1027 #if defined (QTEXTSTREAM_DEBUG) -

1028 qDebug("QTextStream::QTextStream(QIODevice *device == *%p)", -

1029 device); -

1030 #endif -

1031 Q_D(QTextStream); -

1032 d->device = device; -

1033 #ifndef QT_NO_QOBJECT -

1034 d->deviceClosedNotifier.setupDevice(this, d->device); -

1035 #endif -

1036 d->status = Ok; -

1037

}

executed 2874 times by 22 tests: end of block

Executed by:

tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLayout
tst_QLocalSocket
tst_QLoggingRegistry
tst_QProcess
tst_QSaveFile
tst_QSettings
tst_QSplitter
tst_QString
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_QXmlSimpleReader
tst_qmakelib
tst_qstandardpaths

2874

1038 -

1039 /*! -

1040 Constructs a QTextStream that operates on \a string, using \a -

1041 openMode to define the open mode. -

1042 */ -

1043 QTextStream::QTextStream(QString *string, QIODevice::OpenMode openMode) -

1044 : d_ptr(new QTextStreamPrivate(this)) -

1045 { -

1046 #if defined (QTEXTSTREAM_DEBUG) -

1047 qDebug("QTextStream::QTextStream(QString *string == *%p, openMode = %d)", -

1048 string, int(openMode)); -

1049 #endif -

1050 Q_D(QTextStream); -

1051 d->string = string; -

1052 d->stringOpenMode = openMode; -

1053 d->status = Ok; -

1054

}

executed 75100 times by 82 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
...

75100

1055 -

1056 /*! -

1057 Constructs a QTextStream that operates on \a array, using \a -

1058 openMode to define the open mode. Internally, the array is wrapped -

1059 by a QBuffer. -

1060 */ -

1061 QTextStream::QTextStream(QByteArray *array, QIODevice::OpenMode openMode) -

1062 : d_ptr(new QTextStreamPrivate(this)) -

1063 { -

1064 #if defined (QTEXTSTREAM_DEBUG) -

1065 qDebug("QTextStream::QTextStream(QByteArray *array == *%p, openMode = %d)", -

1066 array, int(openMode)); -

1067 #endif -

1068 Q_D(QTextStream); -

1069 d->device = new QBuffer(array); -

1070 d->device->open(openMode); -

1071 d->deleteDevice = true; -

1072 #ifndef QT_NO_QOBJECT -

1073 d->deviceClosedNotifier.setupDevice(this, d->device); -

1074 #endif -

1075 d->status = Ok; -

1076

}

executed 830 times by 6 tests: end of block

Executed by:

tst_QKeyEvent
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

830

1077 -

1078 /*! -

1079 Constructs a QTextStream that operates on \a array, using \a -

1080 openMode to define the open mode. The array is accessed as -

1081 read-only, regardless of the values in \a openMode. -

1082 -

1083 This constructor is convenient for working on constant -

1084 strings. Example: -

1085 -

1086 \snippet code/src_corelib_io_qtextstream.cpp 3 -

1087 */ -

1088 QTextStream::QTextStream(const QByteArray &array, QIODevice::OpenMode openMode) -

1089 : d_ptr(new QTextStreamPrivate(this)) -

1090 { -

1091 #if defined (QTEXTSTREAM_DEBUG) -

1092 qDebug("QTextStream::QTextStream(const QByteArray &array == *(%p), openMode = %d)", -

1093 &array, int(openMode)); -

1094 #endif -

1095 QBuffer *buffer = new QBuffer; -

1096 buffer->setData(array); -

1097 buffer->open(openMode); -

1098 -

1099 Q_D(QTextStream); -

1100 d->device = buffer; -

1101 d->deleteDevice = true; -

1102 #ifndef QT_NO_QOBJECT -

1103 d->deviceClosedNotifier.setupDevice(this, d->device); -

1104 #endif -

1105 d->status = Ok; -

1106

}

executed 16 times by 3 tests: end of block

Executed by:

tst_QLoggingRegistry
tst_QTextStream
tst_qmakelib

1107 -

1108 /*! -

1109 Constructs a QTextStream that operates on \a fileHandle, using \a -

1110 openMode to define the open mode. Internally, a QFile is created -

1111 to handle the FILE pointer. -

1112 -

1113 This constructor is useful for working directly with the common -

1114 FILE based input and output streams: stdin, stdout and stderr. Example: -

1115 -

1116 \snippet code/src_corelib_io_qtextstream.cpp 4 -

1117 */ -

1118 -

1119 QTextStream::QTextStream(FILE *fileHandle, QIODevice::OpenMode openMode) -

1120 : d_ptr(new QTextStreamPrivate(this)) -

1121 { -

1122 #if defined (QTEXTSTREAM_DEBUG) -

1123 qDebug("QTextStream::QTextStream(FILE *fileHandle = %p, openMode = %d)", -

1124 fileHandle, int(openMode)); -

1125 #endif -

1126 QFile *file = new QFile; -

1127 file->open(fileHandle, openMode); -

1128 -

1129 Q_D(QTextStream); -

1130 d->device = file; -

1131 d->deleteDevice = true; -

1132 #ifndef QT_NO_QOBJECT -

1133 d->deviceClosedNotifier.setupDevice(this, d->device); -

1134 #endif -

1135 d->status = Ok; -

1136

}

never executed: end of block

1137 -

1138 /*! -

1139 Destroys the QTextStream. -

1140 -

1141 If the stream operates on a device, flush() will be called -

1142 implicitly. Otherwise, the device is unaffected. -

1143 */ -

1144 QTextStream::~QTextStream() -

1145 { -

1146 Q_D(QTextStream); -

1147 #if defined (QTEXTSTREAM_DEBUG) -

1148 qDebug("QTextStream::~QTextStream()"); -

1149 #endif -

1150

if (!d->writeBuffer.isEmpty())

!d->writeBuffer.isEmpty()

Description

TRUE

evaluated 21 times by 4 tests

Evaluated by:

tst_QKeyEvent
tst_QSettings
tst_QString
tst_QTextStream

FALSE

evaluated 78814 times by 97 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

21-78814

1151

d->flushWriteBuffer();

executed 21 times by 4 tests: d->flushWriteBuffer();

Executed by:

tst_QKeyEvent
tst_QSettings
tst_QString
tst_QTextStream

1152

}

executed 78835 times by 98 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
...

78835

1153 -

1154 /*! -

1155 Resets QTextStream's formatting options, bringing it back to its -

1156 original constructed state. The device, string and any buffered -

1157 data is left untouched. -

1158 */ -

1159 void QTextStream::reset() -

1160 { -

1161 Q_D(QTextStream); -

1162 -

1163 d->params.reset(); -

1164

}

executed 924 times by 13 tests: end of block

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QLocalSocket
tst_QMetaObject
tst_QNetworkConfigurationManager
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QSslSocket
tst_QTcpServer
tst_QTcpSocket
tst_QUdpSocket
tst_QVariant
tst_QWidget

924

1165 -

1166 /*! -

1167 Flushes any buffered data waiting to be written to the device. -

1168 -

1169 If QTextStream operates on a string, this function does nothing. -

1170 */ -

1171 void QTextStream::flush() -

1172 { -

1173 Q_D(QTextStream); -

1174 d->flushWriteBuffer(); -

1175

}

executed 75666 times by 21 tests: end of block

Executed by:

tst_QDBusXmlParser
tst_QFile
tst_QFileDialog2
tst_QFileInfo
tst_QFileSystemModel
tst_QGraphicsItem
tst_QGuiVariant
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QSaveFile
tst_QTcpSocket
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

75666

1176 -

1177 /*! -

1178 Seeks to the position \a pos in the device. Returns \c true on -

1179 success; otherwise returns \c false. -

1180 */ -

1181 bool QTextStream::seek(qint64 pos) -

1182 { -

1183 Q_D(QTextStream); -

1184 d->lastTokenSize = 0; -

1185 -

1186

if (d->device) {

d->device	Description
TRUE	evaluated 214471 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 47 times by 1 test Evaluated by: tst_QTextStream

47-214471

1187 // Empty the write buffer -

1188 d->flushWriteBuffer(); -

1189

if (!d->device->seek(pos))

!d->device->seek(pos)	Description
TRUE	never evaluated
FALSE	evaluated 214471 times by 1 test Evaluated by: tst_QTextStream

0-214471

1190

return false;

never executed: return false;

1191 d->resetReadBuffer(); -

1192 -

1193 #ifndef QT_NO_TEXTCODEC -

1194 // Reset the codec converter states. -

1195 resetCodecConverterStateHelper(&d->readConverterState); -

1196 resetCodecConverterStateHelper(&d->writeConverterState); -

1197 delete d->readConverterSavedState; -

1198 d->readConverterSavedState = 0; -

1199 d->writeConverterState.flags |= QTextCodec::IgnoreHeader; -

1200 #endif -

1201

return true;

executed 214471 times by 1 test: return true;

Executed by:

tst_QTextStream

214471

1202 } -

1203 -

1204 // string -

1205

if (d->string && pos <= d->string->size()) {

d->string	Description
TRUE	evaluated 47 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

pos <= d->string->size()	Description
TRUE	evaluated 47 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-47

1206 d->stringOffset = int(pos); -

1207

return true;

executed 47 times by 1 test: return true;

Executed by:

tst_QTextStream

1208 } -

1209

return false;

never executed: return false;

1210 } -

1211 -

1212 /*! -

1213 \since 4.2 -

1214 -

1215 Returns the device position corresponding to the current position of the -

1216 stream, or -1 if an error occurs (e.g., if there is no device or string, -

1217 or if there's a device error). -

1218 -

1219 Because QTextStream is buffered, this function may have to -

1220 seek the device to reconstruct a valid device position. This -

1221 operation can be expensive, so you may want to avoid calling this -

1222 function in a tight loop. -

1223 -

1224 \sa seek() -

1225 */ -

1226 qint64 QTextStream::pos() const -

1227 { -

1228 Q_D(const QTextStream); -

1229

if (d->device) {

d->device	Description
TRUE	evaluated 216444 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 36 times by 1 test Evaluated by: tst_QTextStream

36-216444

1230 // Cutoff -

1231

if (d->readBuffer.isEmpty())

d->readBuffer.isEmpty()	Description
TRUE	evaluated 214669 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1775 times by 1 test Evaluated by: tst_QTextStream

1775-214669

1232

return d->device->pos();

executed 214669 times by 1 test: return d->device->pos();

Executed by:

tst_QTextStream

214669

1233

if (d->device->isSequential())

d->device->isSequential()	Description
TRUE	never evaluated
FALSE	evaluated 1775 times by 1 test Evaluated by: tst_QTextStream

0-1775

1234

return 0;

never executed: return 0;

1235 -

1236 // Seek the device -

1237

if (!d->device->seek(d->readBufferStartDevicePos))

!d->device->se...tartDevicePos)	Description
TRUE	never evaluated
FALSE	evaluated 1775 times by 1 test Evaluated by: tst_QTextStream

0-1775

1238

return qint64(-1);

never executed: return qint64(-1);

1239 -

1240 // Reset the read buffer -

1241 QTextStreamPrivate *thatd = const_cast<QTextStreamPrivate *>(d); -

1242 thatd->readBuffer.clear(); -

1243 -

1244 #ifndef QT_NO_TEXTCODEC -

1245 thatd->restoreToSavedConverterState(); -

1246

if (d->readBufferStartDevicePos == 0)

d->readBufferS...DevicePos == 0	Description
TRUE	evaluated 1760 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 15 times by 1 test Evaluated by: tst_QTextStream

15-1760

1247

thatd->autoDetectUnicode = true;

executed 1760 times by 1 test: thatd->autoDetectUnicode = true;

Executed by:

tst_QTextStream

1760

1248 #endif -

1249 -

1250 // Rewind the device to get to the current position Ensure that -

1251 // readBufferOffset is unaffected by fillReadBuffer() -

1252 int oldReadBufferOffset = d->readBufferOffset + d->readConverterSavedStateOffset; -

1253

while (d->readBuffer.size() < oldReadBufferOffset) {

d->readBuffer....adBufferOffset	Description
TRUE	evaluated 41035294 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1775 times by 1 test Evaluated by: tst_QTextStream

1775-41035294

1254

if (!thatd->fillReadBuffer(1))

!thatd->fillReadBuffer(1)	Description
TRUE	never evaluated
FALSE	evaluated 41035294 times by 1 test Evaluated by: tst_QTextStream

0-41035294

1255

return qint64(-1);

never executed: return qint64(-1);

1256

}

executed 41035294 times by 1 test: end of block

Executed by:

tst_QTextStream

41035294

1257 thatd->readBufferOffset = oldReadBufferOffset; -

1258 thatd->readConverterSavedStateOffset = 0; -

1259 -

1260 // Return the device position. -

1261

return d->device->pos();

executed 1775 times by 1 test: return d->device->pos();

Executed by:

tst_QTextStream

1775

1262 } -

1263 -

1264

if (d->string)

d->string	Description
TRUE	evaluated 36 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-36

1265

return d->stringOffset;

executed 36 times by 1 test: return d->stringOffset;

Executed by:

tst_QTextStream

1266 -

1267 qWarning("QTextStream::pos: no device"); -

1268

return qint64(-1);

never executed: return qint64(-1);

1269 } -

1270 -

1271 /*! -

1272 Reads and discards whitespace from the stream until either a -

1273 non-space character is detected, or until atEnd() returns -

1274 true. This function is useful when reading a stream character by -

1275 character. -

1276 -

1277 Whitespace characters are all characters for which -

1278 QChar::isSpace() returns \c true. -

1279 -

1280 \sa operator>>() -

1281 */ -

1282 void QTextStream::skipWhiteSpace() -

1283 { -

1284 Q_D(QTextStream); -

1285

CHECK_VALID_STREAM(Q_VOID);

never executed: return ;

!d->string	Description
TRUE	evaluated 405 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream
FALSE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 405 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

0-405

1286 d->scan(0, 0, 0, QTextStreamPrivate::NotSpace); -

1287 d->consumeLastToken(); -

1288

}

executed 408 times by 2 tests: end of block

Executed by:

tst_QSplitter
tst_QTextStream

408

1289 -

1290 /*! -

1291 Sets the current device to \a device. If a device has already been -

1292 assigned, QTextStream will call flush() before the old device is -

1293 replaced. -

1294 -

1295 \note This function resets locale to the default locale ('C') -

1296 and codec to the default codec, QTextCodec::codecForLocale(). -

1297 -

1298 \sa device(), setString() -

1299 */ -

1300 void QTextStream::setDevice(QIODevice *device) -

1301 { -

1302 Q_D(QTextStream); -

1303 flush(); -

1304

if (d->deleteDevice) {

d->deleteDevice	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 10 times by 1 test Evaluated by: tst_QTextStream

1-10

1305 #ifndef QT_NO_QOBJECT -

1306 d->deviceClosedNotifier.disconnect(); -

1307 #endif -

1308 delete d->device; -

1309 d->deleteDevice = false; -

1310

}

executed 1 time by 1 test: end of block

Executed by:

tst_QTextStream

1311 -

1312 d->reset(); -

1313 d->status = Ok; -

1314 d->device = device; -

1315 d->resetReadBuffer(); -

1316 #ifndef QT_NO_QOBJECT -

1317 d->deviceClosedNotifier.setupDevice(this, d->device); -

1318 #endif -

1319

}

executed 11 times by 1 test: end of block

Executed by:

tst_QTextStream

1320 -

1321 /*! -

1322 Returns the current device associated with the QTextStream, -

1323 or 0 if no device has been assigned. -

1324 -

1325 \sa setDevice(), string() -

1326 */ -

1327 QIODevice *QTextStream::device() const -

1328 { -

1329 Q_D(const QTextStream); -

1330

return d->device;

executed 3 times by 1 test: return d->device;

Executed by:

tst_QTextStream

1331 } -

1332 -

1333 /*! -

1334 Sets the current string to \a string, using the given \a -

1335 openMode. If a device has already been assigned, QTextStream will -

1336 call flush() before replacing it. -

1337 -

1338 \sa string(), setDevice() -

1339 */ -

1340 void QTextStream::setString(QString *string, QIODevice::OpenMode openMode) -

1341 { -

1342 Q_D(QTextStream); -

1343 flush(); -

1344

if (d->deleteDevice) {

d->deleteDevice	Description
TRUE	never evaluated
FALSE	evaluated 7 times by 1 test Evaluated by: tst_QTextStream

0-7

1345 #ifndef QT_NO_QOBJECT -

1346 d->deviceClosedNotifier.disconnect(); -

1347 d->device->blockSignals(true); -

1348 #endif -

1349 delete d->device; -

1350 d->deleteDevice = false; -

1351

}

never executed: end of block

1352 -

1353 d->reset(); -

1354 d->status = Ok; -

1355 d->string = string; -

1356 d->stringOpenMode = openMode; -

1357

}

executed 7 times by 1 test: end of block

Executed by:

tst_QTextStream

1358 -

1359 /*! -

1360 Returns the current string assigned to the QTextStream, or 0 if no -

1361 string has been assigned. -

1362 -

1363 \sa setString(), device() -

1364 */ -

1365 QString *QTextStream::string() const -

1366 { -

1367 Q_D(const QTextStream); -

1368

return d->string;

executed 1 time by 1 test: return d->string;

Executed by:

tst_QTextStream

1369 } -

1370 -

1371 /*! -

1372 Sets the field alignment to \a mode. When used together with -

1373 setFieldWidth(), this function allows you to generate formatted -

1374 output with text aligned to the left, to the right or center -

1375 aligned. -

1376 -

1377 \sa fieldAlignment(), setFieldWidth() -

1378 */ -

1379 void QTextStream::setFieldAlignment(FieldAlignment mode) -

1380 { -

1381 Q_D(QTextStream); -

1382 d->params.fieldAlignment = mode; -

1383

}

executed 9 times by 2 tests: end of block

Executed by:

tst_QDebug
tst_QTextStream

1384 -

1385 /*! -

1386 Returns the current field alignment. -

1387 -

1388 \sa setFieldAlignment(), fieldWidth() -

1389 */ -

1390 QTextStream::FieldAlignment QTextStream::fieldAlignment() const -

1391 { -

1392 Q_D(const QTextStream); -

1393

return d->params.fieldAlignment;

executed 4 times by 1 test: return d->params.fieldAlignment;

Executed by:

tst_QTextStream

1394 } -

1395 -

1396 /*! -

1397 Sets the pad character to \a ch. The default value is the ASCII -

1398 space character (' '), or QChar(0x20). This character is used to -

1399 fill in the space in fields when generating text. -

1400 -

1401 Example: -

1402 -

1403 \snippet code/src_corelib_io_qtextstream.cpp 5 -

1404 -

1405 The string \c s contains: -

1406 -

1407 \snippet code/src_corelib_io_qtextstream.cpp 6 -

1408 -

1409 \sa padChar(), setFieldWidth() -

1410 */ -

1411 void QTextStream::setPadChar(QChar ch) -

1412 { -

1413 Q_D(QTextStream); -

1414 d->params.padChar = ch; -

1415

}

executed 9 times by 2 tests: end of block

Executed by:

tst_QDebug
tst_QTextStream

1416 -

1417 /*! -

1418 Returns the current pad character. -

1419 -

1420 \sa setPadChar(), setFieldWidth() -

1421 */ -

1422 QChar QTextStream::padChar() const -

1423 { -

1424 Q_D(const QTextStream); -

1425

return d->params.padChar;

executed 2 times by 1 test: return d->params.padChar;

Executed by:

tst_QTextStream

1426 } -

1427 -

1428 /*! -

1429 Sets the current field width to \a width. If \a width is 0 (the -

1430 default), the field width is equal to the length of the generated -

1431 text. -

1432 -

1433 \note The field width applies to every element appended to this -

1434 stream after this function has been called (e.g., it also pads -

1435 endl). This behavior is different from similar classes in the STL, -

1436 where the field width only applies to the next element. -

1437 -

1438 \sa fieldWidth(), setPadChar() -

1439 */ -

1440 void QTextStream::setFieldWidth(int width) -

1441 { -

1442 Q_D(QTextStream); -

1443 d->params.fieldWidth = width; -

1444

}

executed 31 times by 4 tests: end of block

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkInterface
tst_QTextStream

1445 -

1446 /*! -

1447 Returns the current field width. -

1448 -

1449 \sa setFieldWidth() -

1450 */ -

1451 int QTextStream::fieldWidth() const -

1452 { -

1453 Q_D(const QTextStream); -

1454

return d->params.fieldWidth;

executed 3 times by 1 test: return d->params.fieldWidth;

Executed by:

tst_QTextStream

1455 } -

1456 -

1457 /*! -

1458 Sets the current number flags to \a flags. \a flags is a set of -

1459 flags from the NumberFlag enum, and describes options for -

1460 formatting generated code (e.g., whether or not to always write -

1461 the base or sign of a number). -

1462 -

1463 \sa numberFlags(), setIntegerBase(), setRealNumberNotation() -

1464 */ -

1465 void QTextStream::setNumberFlags(NumberFlags flags) -

1466 { -

1467 Q_D(QTextStream); -

1468 d->params.numberFlags = flags; -

1469

}

executed 103 times by 4 tests: end of block

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkConfigurationManager
tst_QTextStream

103

1470 -

1471 /*! -

1472 Returns the current number flags. -

1473 -

1474 \sa setNumberFlags(), integerBase(), realNumberNotation() -

1475 */ -

1476 QTextStream::NumberFlags QTextStream::numberFlags() const -

1477 { -

1478 Q_D(const QTextStream); -

1479

return d->params.numberFlags;

executed 1624 times by 10 tests: return d->params.numberFlags;

Executed by:

tst_QBrush
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGuiVariant
tst_QNetworkConfigurationManager
tst_QOpenGlConfig
tst_QString
tst_QTextLayout
tst_QTextStream
tst_QVariant

1624

1480 } -

1481 -

1482 /*! -

1483 Sets the base of integers to \a base, both for reading and for -

1484 generating numbers. \a base can be either 2 (binary), 8 (octal), -

1485 10 (decimal) or 16 (hexadecimal). If \a base is 0, QTextStream -

1486 will attempt to detect the base by inspecting the data on the -

1487 stream. When generating numbers, QTextStream assumes base is 10 -

1488 unless the base has been set explicitly. -

1489 -

1490 \sa integerBase(), QString::number(), setNumberFlags() -

1491 */ -

1492 void QTextStream::setIntegerBase(int base) -

1493 { -

1494 Q_D(QTextStream); -

1495 d->params.integerBase = base; -

1496

}

executed 240 times by 7 tests: end of block

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QKeyEvent
tst_QNetworkConfigurationManager
tst_QSplitter
tst_QTextStream
tst_QVariant

240

1497 -

1498 /*! -

1499 Returns the current base of integers. 0 means that the base is -

1500 detected when reading, or 10 (decimal) when generating numbers. -

1501 -

1502 \sa setIntegerBase(), QString::number(), numberFlags() -

1503 */ -

1504 int QTextStream::integerBase() const -

1505 { -

1506 Q_D(const QTextStream); -

1507

return d->params.integerBase;

executed 3 times by 1 test: return d->params.integerBase;

Executed by:

tst_QTextStream

1508 } -

1509 -

1510 /*! -

1511 Sets the real number notation to \a notation (SmartNotation, -

1512 FixedNotation, ScientificNotation). When reading and generating -

1513 numbers, QTextStream uses this value to detect the formatting of -

1514 real numbers. -

1515 -

1516 \sa realNumberNotation(), setRealNumberPrecision(), setNumberFlags(), setIntegerBase() -

1517 */ -

1518 void QTextStream::setRealNumberNotation(RealNumberNotation notation) -

1519 { -

1520 Q_D(QTextStream); -

1521 d->params.realNumberNotation = notation; -

1522

}

executed 9 times by 1 test: end of block

Executed by:

tst_QTextStream

1523 -

1524 /*! -

1525 Returns the current real number notation. -

1526 -

1527 \sa setRealNumberNotation(), realNumberPrecision(), numberFlags(), integerBase() -

1528 */ -

1529 QTextStream::RealNumberNotation QTextStream::realNumberNotation() const -

1530 { -

1531 Q_D(const QTextStream); -

1532

return d->params.realNumberNotation;

executed 309 times by 9 tests: return d->params.realNumberNotation;

Executed by:

tst_QBrush
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGuiVariant
tst_QOpenGlConfig
tst_QString
tst_QTextLayout
tst_QTextStream
tst_QVariant

309

1533 } -

1534 -

1535 /*! -

1536 Sets the precision of real numbers to \a precision. This value -

1537 describes the number of fraction digits QTextStream should -

1538 write when generating real numbers. -

1539 -

1540 The precision cannot be a negative value. The default value is 6. -

1541 -

1542 \sa realNumberPrecision(), setRealNumberNotation() -

1543 */ -

1544 void QTextStream::setRealNumberPrecision(int precision) -

1545 { -

1546 Q_D(QTextStream); -

1547

if (precision < 0) {

precision < 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 10 times by 1 test Evaluated by: tst_QTextStream

2-10

1548 qWarning("QTextStream::setRealNumberPrecision: Invalid precision (%d)", precision); -

1549 d->params.realNumberPrecision = 6; -

1550

return;

executed 2 times by 1 test: return;

Executed by:

tst_QTextStream

1551 } -

1552 d->params.realNumberPrecision = precision; -

1553

}

executed 10 times by 1 test: end of block

Executed by:

tst_QTextStream

1554 -

1555 /*! -

1556 Returns the current real number precision, or the number of fraction -

1557 digits QTextStream will write when generating real numbers. -

1558 -

1559 \sa setRealNumberNotation(), realNumberNotation(), numberFlags(), integerBase() -

1560 */ -

1561 int QTextStream::realNumberPrecision() const -

1562 { -

1563 Q_D(const QTextStream); -

1564

return d->params.realNumberPrecision;

executed 3 times by 1 test: return d->params.realNumberPrecision;

Executed by:

tst_QTextStream

1565 } -

1566 -

1567 /*! -

1568 Returns the status of the text stream. -

1569 -

1570 \sa QTextStream::Status, setStatus(), resetStatus() -

1571 */ -

1572 -

1573 QTextStream::Status QTextStream::status() const -

1574 { -

1575 Q_D(const QTextStream); -

1576

return d->status;

executed 17141 times by 4 tests: return d->status;

Executed by:

tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QTextStream

17141

1577 } -

1578 -

1579 /*! -

1580 \since 4.1 -

1581 -

1582 Resets the status of the text stream. -

1583 -

1584 \sa QTextStream::Status, status(), setStatus() -

1585 */ -

1586 void QTextStream::resetStatus() -

1587 { -

1588 Q_D(QTextStream); -

1589 d->status = Ok; -

1590

}

executed 3 times by 1 test: end of block

Executed by:

tst_QTextStream

1591 -

1592 /*! -

1593 \since 4.1 -

1594 -

1595 Sets the status of the text stream to the \a status given. -

1596 -

1597 Subsequent calls to setStatus() are ignored until resetStatus() -

1598 is called. -

1599 -

1600 \sa Status, status(), resetStatus() -

1601 */ -

1602 void QTextStream::setStatus(Status status) -

1603 { -

1604 Q_D(QTextStream); -

1605

if (d->status == Ok)

d->status == Ok	Description
TRUE	evaluated 79 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-79

1606

d->status = status;

executed 79 times by 1 test: d->status = status;

Executed by:

tst_QTextStream

1607

}

executed 79 times by 1 test: end of block

Executed by:

tst_QTextStream

1608 -

1609 /*! -

1610 Returns \c true if there is no more data to be read from the -

1611 QTextStream; otherwise returns \c false. This is similar to, but not -

1612 the same as calling QIODevice::atEnd(), as QTextStream also takes -

1613 into account its internal Unicode buffer. -

1614 */ -

1615 bool QTextStream::atEnd() const -

1616 { -

1617 Q_D(const QTextStream); -

1618

CHECK_VALID_STREAM(true);

executed 1 time by 1 test: return true;

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 113676 times by 11 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QProcess tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 48149 times by 3 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QTextStream

!d->device	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 113675 times by 11 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QProcess tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

1-113676

1619 -

1620

if (d->string)

d->string	Description
TRUE	evaluated 48149 times by 3 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QTextStream
FALSE	evaluated 113675 times by 11 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QProcess tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

48149-113675

1621

return d->string->size() == d->stringOffset;

executed 48149 times by 3 tests: return d->string->size() == d->stringOffset;

Executed by:

tst_QLogging
tst_QLoggingRegistry
tst_QTextStream

48149

1622

return d->readBuffer.isEmpty() && d->device->atEnd();

executed 113675 times by 11 tests: return d->readBuffer.isEmpty() && d->device->atEnd();

Executed by:

tst_QFileSystemModel
tst_QLayout
tst_QLoggingRegistry
tst_QProcess
tst_QSplitter
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

d->readBuffer.isEmpty()	Description
TRUE	evaluated 897 times by 11 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QProcess tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 112778 times by 9 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QSplitter tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

d->device->atEnd()	Description
TRUE	evaluated 407 times by 11 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QProcess tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 490 times by 11 tests Evaluated by: tst_QFileSystemModel tst_QLayout tst_QLoggingRegistry tst_QProcess tst_QSplitter tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

407-113675

1623 } -

1624 -

1625 /*! -

1626 Reads the entire content of the stream, and returns it as a -

1627 QString. Avoid this function when working on large files, as it -

1628 will consume a significant amount of memory. -

1629 -

1630 Calling \l {QTextStream::readLine()}{readLine()} is better if you do not know how much data is -

1631 available. -

1632 -

1633 \sa readLine() -

1634 */ -

1635 QString QTextStream::readAll() -

1636 { -

1637 Q_D(QTextStream); -

1638

CHECK_VALID_STREAM(QString());

executed 1 time by 1 test: return QString();

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 1865 times by 2 tests Evaluated by: tst_QTextStream tst_QXmlSimpleReader
FALSE	evaluated 5 times by 1 test Evaluated by: tst_QTextStream

!d->device	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1864 times by 2 tests Evaluated by: tst_QTextStream tst_QXmlSimpleReader

1-1865

1639 -

1640

return d->read(INT_MAX);

executed 1869 times by 2 tests: return d->read(2147483647);

Executed by:

tst_QTextStream
tst_QXmlSimpleReader

1869

1641 } -

1642 -

1643 /*! -

1644 Reads one line of text from the stream, and returns it as a -

1645 QString. The maximum allowed line length is set to \a maxlen. If -

1646 the stream contains lines longer than this, then the lines will be -

1647 split after \a maxlen characters and returned in parts. -

1648 -

1649 If \a maxlen is 0, the lines can be of any length. -

1650 -

1651 The returned line has no trailing end-of-line characters ("\\n" -

1652 or "\\r\\n"), so calling QString::trimmed() can be unnecessary. -

1653 -

1654 If the stream has read to the end of the file, \l {QTextStream::readLine()}{readLine()} -

1655 will return a null QString. For strings, or for devices that support it, -

1656 you can explicitly test for the end of the stream using atEnd(). -

1657 -

1658 \sa readAll(), QIODevice::readLine() -

1659 */ -

1660 QString QTextStream::readLine(qint64 maxlen) -

1661 { -

1662 QString line; -

1663 -

1664 readLineInto(&line, maxlen); -

1665

return line;

executed 154266 times by 14 tests: return line;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

154266

1666 } -

1667 -

1668 /*! -

1669 \since 5.5 -

1670 -

1671 Reads one line of text from the stream into \a line. -

1672 If \a line is 0, the read line is not stored. -

1673 -

1674 The maximum allowed line length is set to \a maxlen. If -

1675 the stream contains lines longer than this, then the lines will be -

1676 split after \a maxlen characters and returned in parts. -

1677 -

1678 If \a maxlen is 0, the lines can be of any length. -

1679 -

1680 The resulting line has no trailing end-of-line characters ("\\n" -

1681 or "\\r\\n"), so calling QString::trimmed() can be unnecessary. -

1682 -

1683 If \a line has sufficient capacity for the data that is about to be -

1684 read, this function may not need to allocate new memory. Because of -

1685 this, it can be faster than readLine(). -

1686 -

1687 Returns \c false if the stream has read to the end of the file or -

1688 an error has occurred; otherwise returns \c true. The contents in -

1689 \a line before the call are discarded in any case. -

1690 -

1691 \sa readAll(), QIODevice::readLine() -

1692 */ -

1693 bool QTextStream::readLineInto(QString *line, qint64 maxlen) -

1694 { -

1695 Q_D(QTextStream); -

1696 // keep in sync with CHECK_VALID_STREAM -

1697

if (!d->string && !d->device) {

!d->string	Description
TRUE	evaluated 160288 times by 13 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 24119 times by 3 tests Evaluated by: tst_QLogging tst_QLoggingRegistry tst_QTextStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 160288 times by 13 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

0-160288

1698 qWarning("QTextStream: No device"); -

1699

if (line && !line->isNull())

line	Description
TRUE	never evaluated
FALSE	never evaluated

!line->isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

1700

line->resize(0);

never executed: line->resize(0);

1701

return false;

never executed: return false;

1702 } -

1703 -

1704 const QChar *readPtr; -

1705 int length; -

1706

if (!d->scan(&readPtr, &length, int(maxlen), QTextStreamPrivate::EndOfLine)) {

!d->scan(&read...te::EndOfLine)	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 184393 times by 14 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths

14-184393

1707

if (line && !line->isNull())

line	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!line->isNull()	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 10 times by 1 test Evaluated by: tst_QTextStream

0-14

1708

line->resize(0);

executed 4 times by 1 test: line->resize(0);

Executed by:

tst_QTextStream

1709

return false;

executed 14 times by 1 test: return false;

Executed by:

tst_QTextStream

1710 } -

1711 -

1712

if (Q_LIKELY(line))

__builtin_expe...!(line), true)	Description
TRUE	evaluated 184392 times by 14 tests Evaluated by: tst_QFile tst_QFileInfo tst_QFileSystemModel tst_QLayout tst_QLocalSocket tst_QLogging tst_QLoggingRegistry tst_QProcess tst_QTcpSocket tst_QTemporaryDir tst_QTextStream tst_QTimeZone tst_qmakelib tst_qstandardpaths
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream

1-184392

1713

line->setUnicode(readPtr, length);

executed 184392 times by 14 tests: line->setUnicode(readPtr, length);

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

184392

1714 d->consumeLastToken(); -

1715

return true;

executed 184393 times by 14 tests: return true;

Executed by:

tst_QFile
tst_QFileInfo
tst_QFileSystemModel
tst_QLayout
tst_QLocalSocket
tst_QLogging
tst_QLoggingRegistry
tst_QProcess
tst_QTcpSocket
tst_QTemporaryDir
tst_QTextStream
tst_QTimeZone
tst_qmakelib
tst_qstandardpaths

184393

1716 } -

1717 -

1718 /*! -

1719 \since 4.1 -

1720 -

1721 Reads at most \a maxlen characters from the stream, and returns the data -

1722 read as a QString. -

1723 -

1724 \sa readAll(), readLine(), QIODevice::read() -

1725 */ -

1726 QString QTextStream::read(qint64 maxlen) -

1727 { -

1728 Q_D(QTextStream); -

1729

CHECK_VALID_STREAM(QString());

never executed: return QString();

!d->string	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QTextStream

0-8

1730 -

1731

if (maxlen <= 0)

maxlen <= 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 7 times by 1 test Evaluated by: tst_QTextStream

1-7

1732

return QString::fromLatin1(""); // empty, not null

executed 1 time by 1 test: return QString::fromLatin1("");

Executed by:

tst_QTextStream

1733 -

1734

return d->read(int(maxlen));

Executed by:

tst_QTextStream

1735 } -

1736 -

1737 /*! -

1738 \internal -

1739 */ -

1740 QTextStreamPrivate::NumberParsingStatus QTextStreamPrivate::getNumber(qulonglong *ret) -

1741 { -

1742 scan(0, 0, 0, NotSpace); -

1743 consumeLastToken(); -

1744 -

1745 // detect int encoding -

1746 int base = params.integerBase; -

1747

if (base == 0) {

base == 0	Description
TRUE	evaluated 16440 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	evaluated 4875 times by 1 test Evaluated by: tst_QSplitter

4875-16440

1748 QChar ch; -

1749

if (!getChar(&ch))

!getChar(&ch)	Description
TRUE	evaluated 26 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 16414 times by 2 tests Evaluated by: tst_QString tst_QTextStream

26-16414

1750

return npsInvalidPrefix;

executed 26 times by 1 test: return npsInvalidPrefix;

Executed by:

tst_QTextStream

1751

if (ch == QLatin1Char('0')) {

ch == QLatin1Char('0')	Description
TRUE	evaluated 1733 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 14681 times by 2 tests Evaluated by: tst_QString tst_QTextStream

1733-14681

1752 QChar ch2; -

1753

if (!getChar(&ch2)) {

!getChar(&ch2)	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1727 times by 1 test Evaluated by: tst_QTextStream

6-1727

1754 // Result is the number 0 -

1755 *ret = 0; -

1756

return npsOk;

executed 6 times by 1 test: return npsOk;

Executed by:

tst_QTextStream

1757 } -

1758 ch2 = ch2.toLower(); -

1759 -

1760

if (ch2 == QLatin1Char('x')) {

ch2 == QLatin1Char('x')	Description
TRUE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1667 times by 1 test Evaluated by: tst_QTextStream

60-1667

1761 base = 16; -

1762

} else if (ch2 == QLatin1Char('b')) {

executed 60 times by 1 test: end of block

Executed by:

tst_QTextStream

ch2 == QLatin1Char('b')	Description
TRUE	evaluated 42 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1625 times by 1 test Evaluated by: tst_QTextStream

42-1625

1763 base = 2; -

1764

} else if (ch2.isDigit() && ch2.digitValue() >= 0 && ch2.digitValue() <= 7) {

executed 42 times by 1 test: end of block

Executed by:

tst_QTextStream

ch2.isDigit()	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1601 times by 1 test Evaluated by: tst_QTextStream

ch2.digitValue() >= 0	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

ch2.digitValue() <= 7	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-1601

1765 base = 8; -

1766

} else {

executed 24 times by 1 test: end of block

Executed by:

tst_QTextStream

1767 base = 10; -

1768

}

executed 1601 times by 1 test: end of block

Executed by:

tst_QTextStream

1601

1769 ungetChar(ch2); -

1770

} else if (ch == locale.negativeSign() || ch == locale.positiveSign() || ch.isDigit()) {

executed 1727 times by 1 test: end of block

Executed by:

tst_QTextStream

ch == locale.negativeSign()	Description
TRUE	evaluated 104 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 14577 times by 2 tests Evaluated by: tst_QString tst_QTextStream

ch == locale.positiveSign()	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 14575 times by 2 tests Evaluated by: tst_QString tst_QTextStream

ch.isDigit()	Description
TRUE	evaluated 14567 times by 2 tests Evaluated by: tst_QString tst_QTextStream
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QTextStream

2-14577

1771 base = 10; -

1772

} else {

executed 14673 times by 2 tests: end of block

Executed by:

tst_QString
tst_QTextStream

14673

1773 ungetChar(ch); -

1774

return npsInvalidPrefix;

executed 8 times by 1 test: return npsInvalidPrefix;

Executed by:

tst_QTextStream

1775 } -

1776 ungetChar(ch); -

1777 // State of the stream is now the same as on entry -

1778 // (cursor is at prefix), -

1779 // and local variable 'base' has been set appropriately. -

1780

}

executed 16400 times by 2 tests: end of block

Executed by:

tst_QString
tst_QTextStream

16400

1781 -

1782 qulonglong val=0; -

1783 switch (base) { -

1784

case 2: {

executed 42 times by 1 test: case 2:

Executed by:

tst_QTextStream

1785 QChar pf1, pf2, dig; -

1786 // Parse prefix '0b' -

1787

if (!getChar(&pf1) || pf1 != QLatin1Char('0'))

!getChar(&pf1)	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: tst_QTextStream

pf1 != QLatin1Char('0')	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: tst_QTextStream

0-42

1788

return npsInvalidPrefix;

never executed: return npsInvalidPrefix;

1789

if (!getChar(&pf2) || pf2.toLower() != QLatin1Char('b'))

!getChar(&pf2)	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: tst_QTextStream

pf2.toLower() ...atin1Char('b')	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: tst_QTextStream

0-42

1790

return npsInvalidPrefix;

never executed: return npsInvalidPrefix;

1791 // Parse digits -

1792 int ndigits = 0; -

1793

while (getChar(&dig)) {

getChar(&dig)	Description
TRUE	evaluated 156 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 30 times by 1 test Evaluated by: tst_QTextStream

30-156

1794 int n = dig.toLower().unicode(); -

1795

if (n == '0' || n == '1') {

n == '0'	Description
TRUE	evaluated 72 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 84 times by 1 test Evaluated by: tst_QTextStream

n == '1'	Description
TRUE	evaluated 72 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

12-84

1796 val <<= 1; -

1797 val += n - '0'; -

1798

} else {

executed 144 times by 1 test: end of block

Executed by:

tst_QTextStream

144

1799 ungetChar(dig); -

1800

break;

executed 12 times by 1 test: break;

Executed by:

tst_QTextStream

1801 } -

1802 ndigits++; -

1803

}

executed 144 times by 1 test: end of block

Executed by:

tst_QTextStream

144

1804

if (ndigits == 0) {

ndigits == 0	Description
TRUE	never evaluated
FALSE	evaluated 42 times by 1 test Evaluated by: tst_QTextStream

0-42

1805 // Unwind the prefix and abort -

1806 ungetChar(pf2); -

1807 ungetChar(pf1); -

1808

return npsMissingDigit;

never executed: return npsMissingDigit;

1809 } -

1810

break;

executed 42 times by 1 test: break;

Executed by:

tst_QTextStream

1811 } -

1812

case 8: {

executed 24 times by 1 test: case 8:

Executed by:

tst_QTextStream

1813 QChar pf, dig; -

1814 // Parse prefix '0' -

1815

if (!getChar(&pf) || pf != QLatin1Char('0'))

!getChar(&pf)	Description
TRUE	never evaluated
FALSE	evaluated 24 times by 1 test Evaluated by: tst_QTextStream

pf != QLatin1Char('0')	Description
TRUE	never evaluated
FALSE	evaluated 24 times by 1 test Evaluated by: tst_QTextStream

0-24

1816

return npsInvalidPrefix;

never executed: return npsInvalidPrefix;

1817 // Parse digits -

1818 int ndigits = 0; -

1819

while (getChar(&dig)) {

getChar(&dig)	Description
TRUE	evaluated 72 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

12-72

1820 int n = dig.toLower().unicode(); -

1821

if (n >= '0' && n <= '7') {

n >= '0'	Description
TRUE	evaluated 72 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

n <= '7'	Description
TRUE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

0-72

1822 val *= 8; -

1823 val += n - '0'; -

1824

} else {

executed 60 times by 1 test: end of block

Executed by:

tst_QTextStream

1825 ungetChar(dig); -

1826

break;

executed 12 times by 1 test: break;

Executed by:

tst_QTextStream

1827 } -

1828 ndigits++; -

1829

}

executed 60 times by 1 test: end of block

Executed by:

tst_QTextStream

1830

if (ndigits == 0) {

ndigits == 0	Description
TRUE	never evaluated
FALSE	evaluated 24 times by 1 test Evaluated by: tst_QTextStream

0-24

1831 // Unwind the prefix and abort -

1832 ungetChar(pf); -

1833

return npsMissingDigit;

never executed: return npsMissingDigit;

1834 } -

1835

break;

executed 24 times by 1 test: break;

Executed by:

tst_QTextStream

1836 } -

1837

case 10: {

executed 21149 times by 3 tests: case 10:

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

21149

1838 // Parse sign (or first digit) -

1839 QChar sign; -

1840 int ndigits = 0; -

1841

if (!getChar(&sign))

!getChar(&sign)	Description
TRUE	never evaluated
FALSE	evaluated 21149 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

0-21149

1842

return npsMissingDigit;

never executed: return npsMissingDigit;

1843

if (sign != locale.negativeSign() && sign != locale.positiveSign()) {

sign != locale.negativeSign()	Description
TRUE	evaluated 21045 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 104 times by 1 test Evaluated by: tst_QTextStream

sign != locale.positiveSign()	Description
TRUE	evaluated 21043 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream

2-21045

1844

if (!sign.isDigit()) {

!sign.isDigit()	Description
TRUE	never evaluated
FALSE	evaluated 21043 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

0-21043

1845 ungetChar(sign); -

1846

return npsMissingDigit;

never executed: return npsMissingDigit;

1847 } -

1848 val += sign.digitValue(); -

1849 ndigits++; -

1850

}

executed 21043 times by 3 tests: end of block

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

21043

1851 // Parse digits -

1852 QChar ch; -

1853

while (getChar(&ch)) {

getChar(&ch)	Description
TRUE	evaluated 28447 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 260 times by 2 tests Evaluated by: tst_QString tst_QTextStream

260-28447

1854

if (ch.isDigit()) {

ch.isDigit()	Description
TRUE	evaluated 7557 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 20890 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

7557-20890

1855 val *= 10; -

1856 val += ch.digitValue(); -

1857

} else if (locale != QLocale::c() && ch == locale.groupSeparator()) {

executed 7557 times by 3 tests: end of block

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

locale != QLocale::c()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 20889 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

ch == locale.groupSeparator()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-20889

1858

continue;

executed 1 time by 1 test: continue;

Executed by:

tst_QTextStream

1859 } else { -

1860 ungetChar(ch); -

1861

break;

executed 20889 times by 3 tests: break;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

20889

1862 } -

1863 ndigits++; -

1864

}

executed 7557 times by 3 tests: end of block

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

7557

1865

if (ndigits == 0)

ndigits == 0	Description
TRUE	never evaluated
FALSE	evaluated 21149 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

0-21149

1866

return npsMissingDigit;

never executed: return npsMissingDigit;

1867

if (sign == locale.negativeSign()) {

sign == locale.negativeSign()	Description
TRUE	evaluated 104 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 21045 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream

104-21045

1868 qlonglong ival = qlonglong(val); -

1869

if (ival > 0)

ival > 0	Description
TRUE	evaluated 98 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream

6-98

1870

ival = -ival;

executed 98 times by 1 test: ival = -ival;

Executed by:

tst_QTextStream

1871 val = qulonglong(ival); -

1872

}

executed 104 times by 1 test: end of block

Executed by:

tst_QTextStream

104

1873

break;

executed 21149 times by 3 tests: break;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

21149

1874 } -

1875

case 16: {

executed 60 times by 1 test: case 16:

Executed by:

tst_QTextStream

1876 QChar pf1, pf2, dig; -

1877 // Parse prefix ' 0x' -

1878

if (!getChar(&pf1) || pf1 != QLatin1Char('0'))

!getChar(&pf1)	Description
TRUE	never evaluated
FALSE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream

pf1 != QLatin1Char('0')	Description
TRUE	never evaluated
FALSE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream

0-60

1879

return npsInvalidPrefix;

never executed: return npsInvalidPrefix;

1880

if (!getChar(&pf2) || pf2.toLower() != QLatin1Char('x'))

!getChar(&pf2)	Description
TRUE	never evaluated
FALSE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream

pf2.toLower() ...atin1Char('x')	Description
TRUE	never evaluated
FALSE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream

0-60

1881

return npsInvalidPrefix;

never executed: return npsInvalidPrefix;

1882 // Parse digits -

1883 int ndigits = 0; -

1884

while (getChar(&dig)) {

getChar(&dig)	Description
TRUE	evaluated 318 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 48 times by 1 test Evaluated by: tst_QTextStream

48-318

1885 int n = dig.toLower().unicode(); -

1886

if (n >= '0' && n <= '9') {

n >= '0'	Description
TRUE	evaluated 318 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

n <= '9'	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 306 times by 1 test Evaluated by: tst_QTextStream

0-318

1887 val <<= 4; -

1888 val += n - '0'; -

1889

} else if (n >= 'a' && n <= 'f') {

executed 12 times by 1 test: end of block

Executed by:

tst_QTextStream

n >= 'a'	Description
TRUE	evaluated 306 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

n <= 'f'	Description
TRUE	evaluated 294 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

0-306

1890 val <<= 4; -

1891 val += 10 + (n - 'a'); -

1892

} else {

executed 294 times by 1 test: end of block

Executed by:

tst_QTextStream

294

1893 ungetChar(dig); -

1894

break;

executed 12 times by 1 test: break;

Executed by:

tst_QTextStream

1895 } -

1896 ndigits++; -

1897

}

executed 306 times by 1 test: end of block

Executed by:

tst_QTextStream

306

1898

if (ndigits == 0) {

ndigits == 0	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 54 times by 1 test Evaluated by: tst_QTextStream

6-54

1899

return npsMissingDigit;

executed 6 times by 1 test: return npsMissingDigit;

Executed by:

tst_QTextStream

1900 } -

1901

break;

executed 54 times by 1 test: break;

Executed by:

tst_QTextStream

1902 } -

1903

default:

never executed: default:

1904 // Unsupported integerBase -

1905

return npsInvalidPrefix;

never executed: return npsInvalidPrefix;

1906 } -

1907 -

1908

if (ret)

ret	Description
TRUE	evaluated 21269 times by 3 tests Evaluated by: tst_QSplitter tst_QString tst_QTextStream
FALSE	never evaluated

0-21269

1909

*ret = val;

executed 21269 times by 3 tests: *ret = val;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

21269

1910

return npsOk;

executed 21269 times by 3 tests: return npsOk;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

21269

1911 } -

1912 -

1913 /*! -

1914 \internal -

1915 (hihi) -

1916 */ -

1917 bool QTextStreamPrivate::getReal(double *f) -

1918 { -

1919 // We use a table-driven FSM to parse floating point numbers -

1920 // strtod() cannot be used directly since we may be reading from a -

1921 // QIODevice. -

1922 enum ParserState { -

1923 Init = 0, -

1924 Sign = 1, -

1925 Mantissa = 2, -

1926 Dot = 3, -

1927 Abscissa = 4, -

1928 ExpMark = 5, -

1929 ExpSign = 6, -

1930 Exponent = 7, -

1931 Nan1 = 8, -

1932 Nan2 = 9, -

1933 Inf1 = 10, -

1934 Inf2 = 11, -

1935 NanInf = 12, -

1936 Done = 13 -

1937 }; -

1938 enum InputToken { -

1939 None = 0, -

1940 InputSign = 1, -

1941 InputDigit = 2, -

1942 InputDot = 3, -

1943 InputExp = 4, -

1944 InputI = 5, -

1945 InputN = 6, -

1946 InputF = 7, -

1947 InputA = 8, -

1948 InputT = 9 -

1949 }; -

1950 -

1951 static const uchar table[13][10] = { -

1952 // None InputSign InputDigit InputDot InputExp InputI InputN InputF InputA InputT -

1953 { 0, Sign, Mantissa, Dot, 0, Inf1, Nan1, 0, 0, 0 }, // 0 Init -

1954 { 0, 0, Mantissa, Dot, 0, Inf1, Nan1, 0, 0, 0 }, // 1 Sign -

1955 { Done, Done, Mantissa, Dot, ExpMark, 0, 0, 0, 0, 0 }, // 2 Mantissa -

1956 { 0, 0, Abscissa, 0, 0, 0, 0, 0, 0, 0 }, // 3 Dot -

1957 { Done, Done, Abscissa, Done, ExpMark, 0, 0, 0, 0, 0 }, // 4 Abscissa -

1958 { 0, ExpSign, Exponent, 0, 0, 0, 0, 0, 0, 0 }, // 5 ExpMark -

1959 { 0, 0, Exponent, 0, 0, 0, 0, 0, 0, 0 }, // 6 ExpSign -

1960 { Done, Done, Exponent, Done, Done, 0, 0, 0, 0, 0 }, // 7 Exponent -

1961 { 0, 0, 0, 0, 0, 0, 0, 0, Nan2, 0 }, // 8 Nan1 -

1962 { 0, 0, 0, 0, 0, 0, NanInf, 0, 0, 0 }, // 9 Nan2 -

1963 { 0, 0, 0, 0, 0, 0, Inf2, 0, 0, 0 }, // 10 Inf1 -

1964 { 0, 0, 0, 0, 0, 0, 0, NanInf, 0, 0 }, // 11 Inf2 -

1965 { Done, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, // 11 NanInf -

1966 }; -

1967 -

1968 ParserState state = Init; -

1969 InputToken input = None; -

1970 -

1971 scan(0, 0, 0, NotSpace); -

1972 consumeLastToken(); -

1973 -

1974 const int BufferSize = 128; -

1975 char buf[BufferSize]; -

1976 int i = 0; -

1977 -

1978 QChar c; -

1979

while (getChar(&c)) {

getChar(&c)	Description
TRUE	evaluated 282 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 29 times by 1 test Evaluated by: tst_QTextStream

29-282

1980 switch (c.unicode()) { -

1981

case '0': case '1': case '2': case '3': case '4':

executed 10 times by 1 test: case '0':

Executed by:

tst_QTextStream

executed 23 times by 1 test: case '1':

Executed by:

tst_QTextStream

executed 11 times by 1 test: case '2':

Executed by:

tst_QTextStream

executed 15 times by 1 test: case '3':

Executed by:

tst_QTextStream

executed 16 times by 1 test: case '4':

Executed by:

tst_QTextStream

10-23

1982

case '5': case '6': case '7': case '8': case '9':

executed 2 times by 1 test: case '5':

Executed by:

tst_QTextStream

never executed: case '6':

never executed: case '7':

never executed: case '8':

never executed: case '9':

0-2

1983 input = InputDigit; -

1984

break;

executed 77 times by 1 test: break;

Executed by:

tst_QTextStream

1985

case 'i': case 'I':

executed 12 times by 1 test: case 'i':

Executed by:

tst_QTextStream

executed 6 times by 1 test: case 'I':

Executed by:

tst_QTextStream

6-12

1986 input = InputI; -

1987

break;

executed 18 times by 1 test: break;

Executed by:

tst_QTextStream

1988

case 'n': case 'N':

executed 30 times by 1 test: case 'n':

Executed by:

tst_QTextStream

executed 24 times by 1 test: case 'N':

Executed by:

tst_QTextStream

24-30

1989 input = InputN; -

1990

break;

executed 54 times by 1 test: break;

Executed by:

tst_QTextStream

1991

case 'f': case 'F':

executed 12 times by 1 test: case 'f':

Executed by:

tst_QTextStream

executed 6 times by 1 test: case 'F':

Executed by:

tst_QTextStream

6-12

1992 input = InputF; -

1993

break;

executed 18 times by 1 test: break;

Executed by:

tst_QTextStream

1994

case 'a': case 'A':

executed 9 times by 1 test: case 'a':

Executed by:

tst_QTextStream

executed 12 times by 1 test: case 'A':

Executed by:

tst_QTextStream

9-12

1995 input = InputA; -

1996

break;

executed 21 times by 1 test: break;

Executed by:

tst_QTextStream

1997

case 't': case 'T':

never executed: case 't':

never executed: case 'T':

1998 input = InputT; -

1999

break;

never executed: break;

2000

default: {

executed 94 times by 1 test: default:

Executed by:

tst_QTextStream

2001 QChar lc = c.toLower(); -

2002

if (lc == locale.decimalPoint().toLower())

lc == locale.d...nt().toLower()	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 81 times by 1 test Evaluated by: tst_QTextStream

13-81

2003

input = InputDot;

executed 13 times by 1 test: input = InputDot;

Executed by:

tst_QTextStream

2004

else if (lc == locale.exponential().toLower())

lc == locale.e...al().toLower()	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 73 times by 1 test Evaluated by: tst_QTextStream

8-73

2005

input = InputExp;

executed 8 times by 1 test: input = InputExp;

Executed by:

tst_QTextStream

2006

else if (lc == locale.negativeSign().toLower()

lc == locale.n...gn().toLower()	Description
TRUE	evaluated 20 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 53 times by 1 test Evaluated by: tst_QTextStream

20-53

2007

|| lc == locale.positiveSign().toLower())

lc == locale.p...gn().toLower()	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 37 times by 1 test Evaluated by: tst_QTextStream

16-37

2008

input = InputSign;

executed 36 times by 1 test: input = InputSign;

Executed by:

tst_QTextStream

2009

else if (locale != QLocale::c() // backward-compatibility

locale != QLocale::c()	Description
TRUE	never evaluated
FALSE	evaluated 37 times by 1 test Evaluated by: tst_QTextStream

0-37

2010

&& lc == locale.groupSeparator().toLower())

lc == locale.g...or().toLower()	Description
TRUE	never evaluated
FALSE	never evaluated

2011

input = InputDigit; // well, it isn't a digit, but no one cares.

never executed: input = InputDigit;

2012 else -

2013

input = None;

executed 37 times by 1 test: input = None;

Executed by:

tst_QTextStream

2014 } -

2015

break;

executed 94 times by 1 test: break;

Executed by:

tst_QTextStream

2016 } -

2017 -

2018 state = ParserState(table[state][input]); -

2019 -

2020

if (state == Init || state == Done || i > (BufferSize - 5)) {

state == Init	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 279 times by 1 test Evaluated by: tst_QTextStream

state == Done	Description
TRUE	evaluated 37 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 242 times by 1 test Evaluated by: tst_QTextStream

i > (BufferSize - 5)	Description
TRUE	never evaluated
FALSE	evaluated 242 times by 1 test Evaluated by: tst_QTextStream

0-279

2021 ungetChar(c); -

2022

if (i > (BufferSize - 5)) { // ignore rest of digits

i > (BufferSize - 5)	Description
TRUE	never evaluated
FALSE	evaluated 40 times by 1 test Evaluated by: tst_QTextStream

0-40

2023

while (getChar(&c)) {

getChar(&c)	Description
TRUE	never evaluated
FALSE	never evaluated

2024

if (!c.isDigit()) {

!c.isDigit()	Description
TRUE	never evaluated
FALSE	never evaluated

2025 ungetChar(c); -

2026

break;

never executed: break;

2027 } -

2028

}

never executed: end of block

2029

}

never executed: end of block

2030

break;

executed 40 times by 1 test: break;

Executed by:

tst_QTextStream

2031 } -

2032 -

2033 buf[i++] = c.toLatin1(); -

2034

}

executed 242 times by 1 test: end of block

Executed by:

tst_QTextStream

242

2035 -

2036

if (i == 0)

i == 0	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 59 times by 1 test Evaluated by: tst_QTextStream

10-59

2037

return false;

executed 10 times by 1 test: return false;

Executed by:

tst_QTextStream

2038

if (!f)

!f	Description
TRUE	never evaluated
FALSE	evaluated 59 times by 1 test Evaluated by: tst_QTextStream

0-59

2039

return true;

never executed: return true;

2040 buf[i] = '\0'; -

2041 -

2042 // backward-compatibility. Old implementation supported +nan/-nan -

2043 // for some reason. QLocale only checks for lower-case -

2044 // nan/+inf/-inf, so here we also check for uppercase and mixed -

2045 // case versions. -

2046

if (!qstricmp(buf, "nan") || !qstricmp(buf, "+nan") || !qstricmp(buf, "-nan")) {

!qstricmp(buf, "nan")	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 53 times by 1 test Evaluated by: tst_QTextStream

!qstricmp(buf, "+nan")	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 47 times by 1 test Evaluated by: tst_QTextStream

!qstricmp(buf, "-nan")	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 41 times by 1 test Evaluated by: tst_QTextStream

6-53

2047 *f = qSNaN(); -

2048

return true;

executed 18 times by 1 test: return true;

Executed by:

tst_QTextStream

2049

} else if (!qstricmp(buf, "+inf") || !qstricmp(buf, "inf")) {

!qstricmp(buf, "+inf")	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 35 times by 1 test Evaluated by: tst_QTextStream

!qstricmp(buf, "inf")	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 29 times by 1 test Evaluated by: tst_QTextStream

6-35

2050 *f = qInf(); -

2051

return true;

executed 12 times by 1 test: return true;

Executed by:

tst_QTextStream

2052

} else if (!qstricmp(buf, "-inf")) {

!qstricmp(buf, "-inf")	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 23 times by 1 test Evaluated by: tst_QTextStream

6-23

2053 *f = -qInf(); -

2054

return true;

executed 6 times by 1 test: return true;

Executed by:

tst_QTextStream

2055 } -

2056 bool ok; -

2057 *f = locale.toDouble(QString::fromLatin1(buf), &ok); -

2058

return ok;

executed 23 times by 1 test: return ok;

Executed by:

tst_QTextStream

2059 } -

2060 -

2061 /*! -

2062 Reads a character from the stream and stores it in \a c. Returns a -

2063 reference to the QTextStream, so several operators can be -

2064 nested. Example: -

2065 -

2066 \snippet code/src_corelib_io_qtextstream.cpp 7 -

2067 -

2068 Whitespace is \e not skipped. -

2069 */ -

2070 -

2071 QTextStream &QTextStream::operator>>(QChar &c) -

2072 { -

2073 Q_D(QTextStream); -

2074

CHECK_VALID_STREAM(*this);

executed 1 time by 1 test: return *this;

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 830 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 10 times by 1 test Evaluated by: tst_QTextStream

!d->device	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 829 times by 1 test Evaluated by: tst_QTextStream

1-830

2075 d->scan(0, 0, 0, QTextStreamPrivate::NotSpace); -

2076

if (!d->getChar(&c))

!d->getChar(&c)	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 823 times by 1 test Evaluated by: tst_QTextStream

16-823

2077

setStatus(ReadPastEnd);

Executed by:

tst_QTextStream

2078

return *this;

executed 839 times by 1 test: return *this;

Executed by:

tst_QTextStream

839

2079 } -

2080 -

2081 /*! -

2082 \overload -

2083 -

2084 Reads a character from the stream and stores it in \a c. The -

2085 character from the stream is converted to ISO-5589-1 before it is -

2086 stored. -

2087 -

2088 \sa QChar::toLatin1() -

2089 */ -

2090 QTextStream &QTextStream::operator>>(char &c) -

2091 { -

2092 QChar ch; -

2093 *this >> ch; -

2094 c = ch.toLatin1(); -

2095

return *this;

executed 19 times by 1 test: return *this;

Executed by:

tst_QTextStream

2096 } -

2097 -

2098 /*! -

2099 Reads an integer from the stream and stores it in \a i, then -

2100 returns a reference to the QTextStream. The number is cast to -

2101 the correct type before it is stored. If no number was detected on -

2102 the stream, \a i is set to 0. -

2103 -

2104 By default, QTextStream will attempt to detect the base of the -

2105 number using the following rules: -

2106 -

2107 \table -

2108 \header \li Prefix \li Base -

2109 \row \li "0b" or "0B" \li 2 (binary) -

2110 \row \li "0" followed by "0-7" \li 8 (octal) -

2111 \row \li "0" otherwise \li 10 (decimal) -

2112 \row \li "0x" or "0X" \li 16 (hexadecimal) -

2113 \row \li "1" to "9" \li 10 (decimal) -

2114 \endtable -

2115 -

2116 By calling setIntegerBase(), you can specify the integer base -

2117 explicitly. This will disable the auto-detection, and speed up -

2118 QTextStream slightly. -

2119 -

2120 Leading whitespace is skipped. -

2121 */ -

2122 QTextStream &QTextStream::operator>>(signed short &i) -

2123 { -

2124

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(signed short);

never executed: return *this;

executed 63 times by 1 test: break;

Executed by:

tst_QTextStream

executed 6 times by 1 test: break;

Executed by:

tst_QTextStream

executed 69 times by 1 test: return *this;

Executed by:

tst_QTextStream

executed 63 times by 1 test: case QTextStreamPrivate::npsOk:

Executed by:

tst_QTextStream

executed 1 time by 1 test: case QTextStreamPrivate::npsMissingDigit:

Executed by:

tst_QTextStream

executed 5 times by 1 test: case QTextStreamPrivate::npsInvalidPrefix:

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream

0-69

2125

}

never executed: end of block

2126 -

2127 /*! -

2128 \overload -

2129 -

2130 Stores the integer in the unsigned short \a i. -

2131 */ -

2132 QTextStream &QTextStream::operator>>(unsigned short &i) -

2133 { -

2134

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(unsigned short);

never executed: return *this;

executed 63 times by 1 test: break;

Executed by:

tst_QTextStream

executed 6 times by 1 test: break;

Executed by:

tst_QTextStream

executed 69 times by 1 test: return *this;

Executed by:

tst_QTextStream

executed 63 times by 1 test: case QTextStreamPrivate::npsOk:

Executed by:

tst_QTextStream

executed 1 time by 1 test: case QTextStreamPrivate::npsMissingDigit:

Executed by:

tst_QTextStream

executed 5 times by 1 test: case QTextStreamPrivate::npsInvalidPrefix:

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream

0-69

2135

}

never executed: end of block

2136 -

2137 /*! -

2138 \overload -

2139 -

2140 Stores the integer in the signed int \a i. -

2141 */ -

2142 QTextStream &QTextStream::operator>>(signed int &i) -

2143 { -

2144

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(signed int);

never executed: return *this;

executed 20960 times by 3 tests: break;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

executed 10 times by 1 test: break;

Executed by:

tst_QTextStream

executed 20970 times by 3 tests: return *this;

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

executed 20960 times by 3 tests: case QTextStreamPrivate::npsOk:

Executed by:

tst_QSplitter
tst_QString
tst_QTextStream

executed 1 time by 1 test: case QTextStreamPrivate::npsMissingDigit:

Executed by:

tst_QTextStream

executed 9 times by 1 test: case QTextStreamPrivate::npsInvalidPrefix:

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 20958 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream
FALSE	evaluated 12 times by 2 tests Evaluated by: tst_QString tst_QTextStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 20958 times by 2 tests Evaluated by: tst_QSplitter tst_QTextStream

0-20970

2145

}

never executed: end of block

2146 -

2147 /*! -

2148 \overload -

2149 -

2150 Stores the integer in the unsigned int \a i. -

2151 */ -

2152 QTextStream &QTextStream::operator>>(unsigned int &i) -

2153 { -

2154

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(unsigned int);

never executed: return *this;

executed 63 times by 1 test: break;

Executed by:

tst_QTextStream

executed 6 times by 1 test: break;

Executed by:

tst_QTextStream

executed 69 times by 1 test: return *this;

Executed by:

tst_QTextStream

executed 63 times by 1 test: case QTextStreamPrivate::npsOk:

Executed by:

tst_QTextStream

executed 1 time by 1 test: case QTextStreamPrivate::npsMissingDigit:

Executed by:

tst_QTextStream

executed 5 times by 1 test: case QTextStreamPrivate::npsInvalidPrefix:

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream

0-69

2155

}

never executed: end of block

2156 -

2157 /*! -

2158 \overload -

2159 -

2160 Stores the integer in the signed long \a i. -

2161 */ -

2162 QTextStream &QTextStream::operator>>(signed long &i) -

2163 { -

2164

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(signed long);

never executed: return *this;

never executed: break;

never executed: return *this;

never executed: case QTextStreamPrivate::npsOk:

never executed: case QTextStreamPrivate::npsMissingDigit:

never executed: case QTextStreamPrivate::npsInvalidPrefix:

!d->string	Description
TRUE	never evaluated
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	never evaluated

2165

}

never executed: end of block

2166 -

2167 /*! -

2168 \overload -

2169 -

2170 Stores the integer in the unsigned long \a i. -

2171 */ -

2172 QTextStream &QTextStream::operator>>(unsigned long &i) -

2173 { -

2174

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(unsigned long);

never executed: return *this;

never executed: break;

never executed: return *this;

never executed: case QTextStreamPrivate::npsOk:

never executed: case QTextStreamPrivate::npsMissingDigit:

never executed: case QTextStreamPrivate::npsInvalidPrefix:

!d->string	Description
TRUE	never evaluated
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	never evaluated

2175

}

never executed: end of block

2176 -

2177 /*! -

2178 \overload -

2179 -

2180 Stores the integer in the qlonglong \a i. -

2181 */ -

2182 QTextStream &QTextStream::operator>>(qlonglong &i) -

2183 { -

2184

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(qlonglong);

never executed: return *this;

executed 63 times by 1 test: break;

Executed by:

tst_QTextStream

executed 6 times by 1 test: break;

Executed by:

tst_QTextStream

executed 69 times by 1 test: return *this;

Executed by:

tst_QTextStream

executed 63 times by 1 test: case QTextStreamPrivate::npsOk:

Executed by:

tst_QTextStream

executed 1 time by 1 test: case QTextStreamPrivate::npsMissingDigit:

Executed by:

tst_QTextStream

executed 5 times by 1 test: case QTextStreamPrivate::npsInvalidPrefix:

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream

0-69

2185

}

never executed: end of block

2186 -

2187 /*! -

2188 \overload -

2189 -

2190 Stores the integer in the qulonglong \a i. -

2191 */ -

2192 QTextStream &QTextStream::operator>>(qulonglong &i) -

2193 { -

2194

IMPLEMENT_STREAM_RIGHT_INT_OPERATOR(qulonglong);

never executed: return *this;

executed 63 times by 1 test: break;

Executed by:

tst_QTextStream

executed 6 times by 1 test: break;

Executed by:

tst_QTextStream

executed 69 times by 1 test: return *this;

Executed by:

tst_QTextStream

executed 63 times by 1 test: case QTextStreamPrivate::npsOk:

Executed by:

tst_QTextStream

executed 1 time by 1 test: case QTextStreamPrivate::npsMissingDigit:

Executed by:

tst_QTextStream

executed 5 times by 1 test: case QTextStreamPrivate::npsInvalidPrefix:

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 69 times by 1 test Evaluated by: tst_QTextStream

0-69

2195

}

never executed: end of block

2196 -

2197 /*! -

2198 Reads a real number from the stream and stores it in \a f, then -

2199 returns a reference to the QTextStream. The number is cast to -

2200 the correct type. If no real number is detect on the stream, \a f -

2201 is set to 0.0. -

2202 -

2203 As a special exception, QTextStream allows the strings "nan" and "inf" to -

2204 represent NAN and INF floats or doubles. -

2205 -

2206 Leading whitespace is skipped. -

2207 */ -

2208 QTextStream &QTextStream::operator>>(float &f) -

2209 { -

2210

IMPLEMENT_STREAM_RIGHT_REAL_OPERATOR(float);

never executed: return *this;

executed 28 times by 1 test: end of block

Executed by:

tst_QTextStream

executed 4 times by 1 test: end of block

Executed by:

tst_QTextStream

executed 32 times by 1 test: return *this;

Executed by:

tst_QTextStream

d->getReal(&tmp)	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QTextStream

!d->string	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 18 times by 1 test Evaluated by: tst_QTextStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream

0-32

2211

}

never executed: end of block

2212 -

2213 /*! -

2214 \overload -

2215 -

2216 Stores the real number in the double \a f. -

2217 */ -

2218 QTextStream &QTextStream::operator>>(double &f) -

2219 { -

2220

IMPLEMENT_STREAM_RIGHT_REAL_OPERATOR(double);

never executed: return *this;

executed 31 times by 1 test: end of block

Executed by:

tst_QTextStream

executed 6 times by 1 test: end of block

Executed by:

tst_QTextStream

executed 37 times by 1 test: return *this;

Executed by:

tst_QTextStream

d->getReal(&tmp)	Description
TRUE	evaluated 31 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream

!d->string	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 21 times by 1 test Evaluated by: tst_QTextStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 16 times by 1 test Evaluated by: tst_QTextStream

0-37

2221

}

never executed: end of block

2222 -

2223 /*! -

2224 Reads a word from the stream and stores it in \a str, then returns -

2225 a reference to the stream. Words are separated by whitespace -

2226 (i.e., all characters for which QChar::isSpace() returns \c true). -

2227 -

2228 Leading whitespace is skipped. -

2229 */ -

2230 QTextStream &QTextStream::operator>>(QString &str) -

2231 { -

2232 Q_D(QTextStream); -

2233

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 425 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 425 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

0-425

2234 -

2235 str.clear(); -

2236 d->scan(0, 0, 0, QTextStreamPrivate::NotSpace); -

2237 d->consumeLastToken(); -

2238 -

2239 const QChar *ptr; -

2240 int length; -

2241

if (!d->scan(&ptr, &length, 0, QTextStreamPrivate::Space)) {

!d->scan(&ptr,...rivate::Space)	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 433 times by 4 tests Evaluated by: tst_QSettings tst_QSplitter tst_QString tst_QTextStream

4-433

2242 setStatus(ReadPastEnd); -

2243

return *this;

executed 4 times by 1 test: return *this;

Executed by:

tst_QTextStream

2244 } -

2245 -

2246 str = QString(ptr, length); -

2247 d->consumeLastToken(); -

2248

return *this;

executed 433 times by 4 tests: return *this;

Executed by:

tst_QSettings
tst_QSplitter
tst_QString
tst_QTextStream

433

2249 } -

2250 -

2251 /*! -

2252 \overload -

2253 -

2254 Converts the word to ISO-8859-1, then stores it in \a array. -

2255 -

2256 \sa QString::toLatin1() -

2257 */ -

2258 QTextStream &QTextStream::operator>>(QByteArray &array) -

2259 { -

2260 Q_D(QTextStream); -

2261

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream

0-14

2262 -

2263 array.clear(); -

2264 d->scan(0, 0, 0, QTextStreamPrivate::NotSpace); -

2265 d->consumeLastToken(); -

2266 -

2267 const QChar *ptr; -

2268 int length; -

2269

if (!d->scan(&ptr, &length, 0, QTextStreamPrivate::Space)) {

!d->scan(&ptr,...rivate::Space)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 11 times by 1 test Evaluated by: tst_QTextStream

3-11

2270 setStatus(ReadPastEnd); -

2271

return *this;

executed 3 times by 1 test: return *this;

Executed by:

tst_QTextStream

2272 } -

2273 -

2274

for (int i = 0; i < length; ++i)

i < length	Description
TRUE	evaluated 20 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 11 times by 1 test Evaluated by: tst_QTextStream

11-20

2275

array += ptr[i].toLatin1();

executed 20 times by 1 test: array += ptr[i].toLatin1();

Executed by:

tst_QTextStream

2276 -

2277 d->consumeLastToken(); -

2278

return *this;

executed 11 times by 1 test: return *this;

Executed by:

tst_QTextStream

2279 } -

2280 -

2281 /*! -

2282 \overload -

2283 -

2284 Stores the word in \a c, terminated by a '\\0' character. If no word is -

2285 available, only the '\\0' character is stored. -

2286 -

2287 Warning: Although convenient, this operator is dangerous and must -

2288 be used with care. QTextStream assumes that \a c points to a -

2289 buffer with enough space to hold the word. If the buffer is too -

2290 small, your application may crash. -

2291 -

2292 If possible, use the QByteArray operator instead. -

2293 */ -

2294 QTextStream &QTextStream::operator>>(char *c) -

2295 { -

2296 Q_D(QTextStream); -

2297 *c = 0; -

2298

CHECK_VALID_STREAM(*this);

executed 1 time by 1 test: return *this;

Executed by:

tst_QTextStream

!d->string	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream

0-13

2299 d->scan(0, 0, 0, QTextStreamPrivate::NotSpace); -

2300 d->consumeLastToken(); -

2301 -

2302 const QChar *ptr; -

2303 int length; -

2304

if (!d->scan(&ptr, &length, 0, QTextStreamPrivate::Space)) {

!d->scan(&ptr,...rivate::Space)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTextStream

3-9

2305 setStatus(ReadPastEnd); -

2306

return *this;

executed 3 times by 1 test: return *this;

Executed by:

tst_QTextStream

2307 } -

2308 -

2309

for (int i = 0; i < length; ++i)

i < length	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTextStream

9-14

2310

*c++ = ptr[i].toLatin1();

executed 14 times by 1 test: *c++ = ptr[i].toLatin1();

Executed by:

tst_QTextStream

2311 *c = '\0'; -

2312 d->consumeLastToken(); -

2313

return *this;

executed 9 times by 1 test: return *this;

Executed by:

tst_QTextStream

2314 } -

2315 -

2316 /*! -

2317 \internal -

2318 */ -

2319 void QTextStreamPrivate::putNumber(qulonglong number, bool negative) -

2320 { -

2321 QString result; -

2322 -

2323 unsigned flags = 0; -

2324 const QTextStream::NumberFlags numberFlags = params.numberFlags; -

2325

if (numberFlags & QTextStream::ShowBase)

numberFlags & ...ream::ShowBase

Description

TRUE

evaluated 134 times by 11 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAccessibility
tst_QDebug
tst_QGraphicsItem
tst_QGuiVariant
tst_QMdiSubWindow
tst_QNetworkConfigurationManager
tst_QTextStream
tst_QVariant
tst_QWidget

FALSE

evaluated 24925 times by 44 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMenu
tst_QMenuBar
tst_QMimeDatabase
tst_QNetworkConfigurationManager
...

134-24925

2326

flags |= QLocaleData::ShowBase;

executed 134 times by 11 tests: flags |= QLocaleData::ShowBase;

Executed by:

tst_Gestures
tst_ModelTest
tst_QAccessibility
tst_QDebug
tst_QGraphicsItem
tst_QGuiVariant
tst_QMdiSubWindow
tst_QNetworkConfigurationManager
tst_QTextStream
tst_QVariant
tst_QWidget

134

2327

if (numberFlags & QTextStream::ForceSign)

numberFlags & ...eam::ForceSign

Description

TRUE

evaluated 3 times by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 25056 times by 47 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

3-25056

2328

flags |= QLocaleData::AlwaysShowSign;

executed 3 times by 1 test: flags |= QLocaleData::AlwaysShowSign;

Executed by:

tst_QTextStream

2329

if (numberFlags & QTextStream::UppercaseBase)

numberFlags & ...:UppercaseBase

Description

TRUE

evaluated 7 times by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 25052 times by 47 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

7-25052

2330

flags |= QLocaleData::UppercaseBase;

executed 7 times by 1 test: flags |= QLocaleData::UppercaseBase;

Executed by:

tst_QTextStream

2331

if (numberFlags & QTextStream::UppercaseDigits)

numberFlags & ...ppercaseDigits

Description

TRUE

evaluated 9 times by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 25050 times by 47 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

9-25050

2332

flags |= QLocaleData::CapitalEorX;

executed 9 times by 1 test: flags |= QLocaleData::CapitalEorX;

Executed by:

tst_QTextStream

2333 -

2334 // add thousands group separators. For backward compatibility we -

2335 // don't add a group separator for C locale. -

2336

if (locale != QLocale::c() && !locale.numberOptions().testFlag(QLocale::OmitGroupSeparator))

locale != QLocale::c()

Description

TRUE

evaluated 261 times by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 24798 times by 47 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

!locale.number...roupSeparator)	Description
TRUE	evaluated 175 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 86 times by 1 test Evaluated by: tst_QTextStream

86-24798

2337

flags |= QLocaleData::ThousandsGroup;

executed 175 times by 1 test: flags |= QLocaleData::ThousandsGroup;

Executed by:

tst_QTextStream

175

2338 -

2339 const QLocaleData *dd = locale.d->m_data; -

2340

int base = params.integerBase ? params.integerBase : 10;

params.integerBase

Description

TRUE

evaluated 235 times by 12 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_QAccessibility
tst_QDebug
tst_QGraphicsItem
tst_QGuiVariant
tst_QKeyEvent
tst_QMdiSubWindow
tst_QNetworkConfigurationManager
tst_QTextStream
tst_QVariant
tst_QWidget

FALSE

evaluated 24824 times by 43 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMenu
tst_QMenuBar
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QNetworkInterface
...

235-24824

2341

if (negative && base == 10) {

negative

Description

TRUE

evaluated 1398 times by 8 tests

Evaluated by:

tst_ModelTest
tst_QAccessibility
tst_QColumnView
tst_QFtp
tst_QGuiVariant
tst_QTextStream
tst_QVariant
tst_QWidget

FALSE

evaluated 23661 times by 47 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

base == 10	Description
TRUE	evaluated 1394 times by 8 tests Evaluated by: tst_ModelTest tst_QAccessibility tst_QColumnView tst_QFtp tst_QGuiVariant tst_QTextStream tst_QVariant tst_QWidget
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QTextStream

4-23661

2342 result = dd->longLongToString(-static_cast<qlonglong>(number), -1, -

2343 base, -1, flags); -

2344

} else if (negative) {

executed 1394 times by 8 tests: end of block

Executed by:

tst_ModelTest
tst_QAccessibility
tst_QColumnView
tst_QFtp
tst_QGuiVariant
tst_QTextStream
tst_QVariant
tst_QWidget

negative

Description

TRUE

evaluated 4 times by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 23661 times by 47 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

4-23661

2345 // Workaround for backward compatibility for writing negative -

2346 // numbers in octal and hex: -

2347 // QTextStream(result) << showbase << hex << -1 << oct << -1 -

2348 // should output: -0x1 -0b1 -

2349 result = dd->unsLongLongToString(number, -1, base, -1, flags); -

2350 result.prepend(locale.negativeSign()); -

2351

} else {

executed 4 times by 1 test: end of block

Executed by:

tst_QTextStream

2352 result = dd->unsLongLongToString(number, -1, base, -1, flags); -

2353 // workaround for backward compatibility - in octal form with -

2354 // ShowBase flag set zero should be written as '00' -

2355

if (number == 0 && base == 8 && params.numberFlags & QTextStream::ShowBase

number == 0

Description

TRUE

evaluated 2750 times by 21 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDnsLookup
tst_QElapsedTimer
tst_QFileSystemWatcher
tst_QFtp
tst_QGuiVariant
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QOpenGlConfig
tst_QString
tst_QTextStream
tst_QTreeView
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidget_window
tst_QWindow

FALSE

evaluated 20911 times by 44 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
tst_QMenuBar
...

base == 8

Description

TRUE

evaluated 1 time by 1 test

Evaluated by:

tst_QTextStream

FALSE

evaluated 2749 times by 21 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDnsLookup
tst_QElapsedTimer
tst_QFileSystemWatcher
tst_QFtp
tst_QGuiVariant
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkProxyFactory
tst_QOpenGlConfig
tst_QString
tst_QTextStream
tst_QTreeView
tst_QUdpSocket
tst_QVariant
tst_QWidget
tst_QWidget_window
tst_QWindow

1-20911

2356

&& result == QLatin1String("0")) {

result == QLatin1String("0")	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-1

2357 result.prepend(QLatin1Char('0')); -

2358

}

executed 1 time by 1 test: end of block

Executed by:

tst_QTextStream

2359

}

executed 23661 times by 47 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

23661

2360 putString(result, true); -

2361

}

executed 25059 times by 47 tests: end of block

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsItem
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QMdiSubWindow
tst_QMenu
...

25059

2362 -

2363 /*! -

2364 Writes the character \a c to the stream, then returns a reference -

2365 to the QTextStream. -

2366 -

2367 \sa setFieldWidth() -

2368 */ -

2369 QTextStream &QTextStream::operator<<(QChar c) -

2370 { -

2371 Q_D(QTextStream); -

2372

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 26222 times by 11 tests Evaluated by: tst_QFile tst_QFileInfo tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status
FALSE	evaluated 24576 times by 5 tests Evaluated by: tst_QDBusXmlParser tst_QGuiVariant tst_QLogging tst_QXmlSimpleReader tst_QXmlStream

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 26222 times by 11 tests Evaluated by: tst_QFile tst_QFileInfo tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLocalSocket tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

0-26222

2373 d->putChar(c); -

2374

return *this;

executed 50798 times by 15 tests: return *this;

Executed by:

tst_QDBusXmlParser
tst_QFile
tst_QFileInfo
tst_QGuiVariant
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLocalSocket
tst_QLogging
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

50798

2375 } -

2376 -

2377 /*! -

2378 \overload -

2379 -

2380 Converts \a c from ASCII to a QChar, then writes it to the stream. -

2381 */ -

2382 QTextStream &QTextStream::operator<<(char c) -

2383 { -

2384 Q_D(QTextStream); -

2385

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string

Description

TRUE

evaluated 38874 times by 6 tests

Evaluated by:

tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QTextStream
tst_qdbusxml2cpp - unknown status

FALSE

evaluated 68682 times by 76 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
tst_QGuiVariant
...

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 38874 times by 6 tests Evaluated by: tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QTextStream tst_qdbusxml2cpp - unknown status

0-68682

2386 d->putChar(QChar::fromLatin1(c)); -

2387

return *this;

executed 107556 times by 82 tests: return *this;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFile
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiEventLoop
tst_QGuiVariant
...

107556

2388 } -

2389 -

2390 /*! -

2391 Writes the integer number \a i to the stream, then returns a -

2392 reference to the QTextStream. By default, the number is stored in -

2393 decimal form, but you can also set the base by calling -

2394 setIntegerBase(). -

2395 -

2396 \sa setFieldWidth(), setNumberFlags() -

2397 */ -

2398 QTextStream &QTextStream::operator<<(signed short i) -

2399 { -

2400 Q_D(QTextStream); -

2401

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 36 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 2 times by 2 tests Evaluated by: tst_QDebug tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 36 times by 1 test Evaluated by: tst_QTextStream

0-36

2402 d->putNumber((qulonglong)qAbs(qlonglong(i)), i < 0); -

2403

return *this;

executed 38 times by 3 tests: return *this;

Executed by:

tst_QDebug
tst_QTextStream
tst_QVariant

2404 } -

2405 -

2406 /*! -

2407 \overload -

2408 -

2409 Writes the unsigned short \a i to the stream. -

2410 */ -

2411 QTextStream &QTextStream::operator<<(unsigned short i) -

2412 { -

2413 Q_D(QTextStream); -

2414

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 117 times by 2 tests Evaluated by: tst_QKeyEvent tst_QTextStream
FALSE	evaluated 81 times by 4 tests Evaluated by: tst_QNetworkProxyFactory tst_QTcpSocket tst_QUdpSocket tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 117 times by 2 tests Evaluated by: tst_QKeyEvent tst_QTextStream

0-117

2415 d->putNumber((qulonglong)i, false); -

2416

return *this;

executed 198 times by 6 tests: return *this;

Executed by:

tst_QKeyEvent
tst_QNetworkProxyFactory
tst_QTcpSocket
tst_QTextStream
tst_QUdpSocket
tst_QVariant

198

2417 } -

2418 -

2419 /*! -

2420 \overload -

2421 -

2422 Writes the signed int \a i to the stream. -

2423 */ -

2424 QTextStream &QTextStream::operator<<(signed int i) -

2425 { -

2426 Q_D(QTextStream); -

2427

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string

Description

TRUE

evaluated 3410 times by 7 tests

Evaluated by:

tst_QFileDialog2
tst_QFileSystemModel
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QTextStream
tst_qdbusxml2cpp - unknown status

FALSE

evaluated 15069 times by 33 tests

Evaluated by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QMenu
tst_QMenuBar
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkReply
tst_QObjectPerformance
tst_QOpenGlConfig
tst_QSslSocket
tst_QTextLayout
tst_QTextStream
...

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 3410 times by 7 tests Evaluated by: tst_QFileDialog2 tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QTextStream tst_qdbusxml2cpp - unknown status

0-15069

2428 d->putNumber((qulonglong)qAbs(qlonglong(i)), i < 0); -

2429

return *this;

executed 18479 times by 39 tests: return *this;

Executed by:

tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QColumnView
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QEventLoop
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGuiEventLoop
tst_QGuiVariant
tst_QHttpNetworkConnection
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QMenu
tst_QMenuBar
tst_QNetworkConfigurationManager
tst_QNetworkInterface
tst_QNetworkReply
...

18479

2430 } -

2431 -

2432 /*! -

2433 \overload -

2434 -

2435 Writes the unsigned int \a i to the stream. -

2436 */ -

2437 QTextStream &QTextStream::operator<<(unsigned int i) -

2438 { -

2439 Q_D(QTextStream); -

2440

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 6 times by 3 tests Evaluated by: tst_QDebug tst_QGuiVariant tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 60 times by 1 test Evaluated by: tst_QTextStream

0-60

2441 d->putNumber((qulonglong)i, false); -

2442

return *this;

executed 66 times by 4 tests: return *this;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QTextStream
tst_QVariant

2443 } -

2444 -

2445 /*! -

2446 \overload -

2447 -

2448 Writes the signed long \a i to the stream. -

2449 */ -

2450 QTextStream &QTextStream::operator<<(signed long i) -

2451 { -

2452 Q_D(QTextStream); -

2453

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 2 tests Evaluated by: tst_QDebug tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	never evaluated

0-2

2454 d->putNumber((qulonglong)qAbs(qlonglong(i)), i < 0); -

2455

return *this;

executed 2 times by 2 tests: return *this;

Executed by:

tst_QDebug
tst_QVariant

2456 } -

2457 -

2458 /*! -

2459 \overload -

2460 -

2461 Writes the unsigned long \a i to the stream. -

2462 */ -

2463 QTextStream &QTextStream::operator<<(unsigned long i) -

2464 { -

2465 Q_D(QTextStream); -

2466

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	never evaluated

0-1

2467 d->putNumber((qulonglong)i, false); -

2468

return *this;

executed 1 time by 1 test: return *this;

Executed by:

tst_QVariant

2469 } -

2470 -

2471 /*! -

2472 \overload -

2473 -

2474 Writes the qlonglong \a i to the stream. -

2475 */ -

2476 QTextStream &QTextStream::operator<<(qlonglong i) -

2477 { -

2478 Q_D(QTextStream); -

2479

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 97 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 6038 times by 10 tests Evaluated by: tst_QDebug tst_QElapsedTimer tst_QFileSystemWatcher tst_QFtp tst_QMimeDatabase tst_QNetworkProxyFactory tst_QNetworkReply tst_QString tst_QTreeView tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 97 times by 1 test Evaluated by: tst_QTextStream

0-6038

2480 d->putNumber((qulonglong)qAbs(i), i < 0); -

2481

return *this;

executed 6135 times by 11 tests: return *this;

Executed by:

tst_QDebug
tst_QElapsedTimer
tst_QFileSystemWatcher
tst_QFtp
tst_QMimeDatabase
tst_QNetworkProxyFactory
tst_QNetworkReply
tst_QString
tst_QTextStream
tst_QTreeView
tst_QVariant

6135

2482 } -

2483 -

2484 /*! -

2485 \overload -

2486 -

2487 Writes the qulonglong \a i to the stream. -

2488 */ -

2489 QTextStream &QTextStream::operator<<(qulonglong i) -

2490 { -

2491 Q_D(QTextStream); -

2492

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 76 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 14 times by 4 tests Evaluated by: tst_QDebug tst_QElapsedTimer tst_QVariant tst_QWidget_window

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 76 times by 1 test Evaluated by: tst_QTextStream

0-76

2493 d->putNumber(i, false); -

2494

return *this;

executed 90 times by 5 tests: return *this;

Executed by:

tst_QDebug
tst_QElapsedTimer
tst_QTextStream
tst_QVariant
tst_QWidget_window

2495 } -

2496 -

2497 /*! -

2498 Writes the real number \a f to the stream, then returns a -

2499 reference to the QTextStream. By default, QTextStream stores it -

2500 using SmartNotation, with up to 6 digits of precision. You can -

2501 change the textual representation QTextStream will use for real -

2502 numbers by calling setRealNumberNotation(), -

2503 setRealNumberPrecision() and setNumberFlags(). -

2504 -

2505 \sa setFieldWidth(), setRealNumberNotation(), -

2506 setRealNumberPrecision(), setNumberFlags() -

2507 */ -

2508 QTextStream &QTextStream::operator<<(float f) -

2509 { -

2510

return *this << double(f);

executed 54 times by 3 tests: return *this << double(f);

Executed by:

tst_QGuiVariant
tst_QTextStream
tst_QVariant

2511 } -

2512 -

2513 /*! -

2514 \overload -

2515 -

2516 Writes the double \a f to the stream. -

2517 */ -

2518 QTextStream &QTextStream::operator<<(double f) -

2519 { -

2520 Q_D(QTextStream); -

2521

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 278 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 28 times by 1 test Evaluated by: tst_QTextStream

0-278

2522 -

2523 QLocaleData::DoubleForm form = QLocaleData::DFDecimal; -

2524 switch (realNumberNotation()) { -

2525

case FixedNotation:

executed 2 times by 1 test: case FixedNotation:

Executed by:

tst_QTextStream

2526 form = QLocaleData::DFDecimal; -

2527

break;

executed 2 times by 1 test: break;

Executed by:

tst_QTextStream

2528

case ScientificNotation:

executed 5 times by 1 test: case ScientificNotation:

Executed by:

tst_QTextStream

2529 form = QLocaleData::DFExponent; -

2530

break;

executed 5 times by 1 test: break;

Executed by:

tst_QTextStream

2531

case SmartNotation:

executed 299 times by 9 tests: case SmartNotation:

Executed by:

tst_QBrush
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGuiVariant
tst_QOpenGlConfig
tst_QString
tst_QTextLayout
tst_QTextStream
tst_QVariant

299

2532 form = QLocaleData::DFSignificantDigits; -

2533

break;

executed 299 times by 9 tests: break;

Executed by:

tst_QBrush
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGuiVariant
tst_QOpenGlConfig
tst_QString
tst_QTextLayout
tst_QTextStream
tst_QVariant

299

2534 } -

2535 -

2536 uint flags = 0; -

2537

if (numberFlags() & ShowBase)

numberFlags() & ShowBase	Description
TRUE	never evaluated
FALSE	evaluated 306 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

0-306

2538

flags |= QLocaleData::ShowBase;

never executed: flags |= QLocaleData::ShowBase;

2539

if (numberFlags() & ForceSign)

numberFlags() & ForceSign	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 302 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

4-302

2540

flags |= QLocaleData::AlwaysShowSign;

executed 4 times by 1 test: flags |= QLocaleData::AlwaysShowSign;

Executed by:

tst_QTextStream

2541

if (numberFlags() & UppercaseBase)

numberFlags() & UppercaseBase	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 305 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

1-305

2542

flags |= QLocaleData::UppercaseBase;

executed 1 time by 1 test: flags |= QLocaleData::UppercaseBase;

Executed by:

tst_QTextStream

2543

if (numberFlags() & UppercaseDigits)

numberFlags() ...ppercaseDigits	Description
TRUE	evaluated 7 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 299 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

7-299

2544

flags |= QLocaleData::CapitalEorX;

executed 7 times by 1 test: flags |= QLocaleData::CapitalEorX;

Executed by:

tst_QTextStream

2545

if (numberFlags() & ForcePoint)

numberFlags() & ForcePoint	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 300 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

6-300

2546

flags |= QLocaleData::Alternate;

executed 6 times by 1 test: flags |= QLocaleData::Alternate;

Executed by:

tst_QTextStream

2547

if (locale() != QLocale::c() && !(locale().numberOptions() & QLocale::OmitGroupSeparator))

locale() != QLocale::c()	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 294 times by 9 tests Evaluated by: tst_QBrush tst_QDebug tst_QGraphicsAnchorLayout tst_QGuiVariant tst_QOpenGlConfig tst_QString tst_QTextLayout tst_QTextStream tst_QVariant

!(locale().num...roupSeparator)	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-294

2548

flags |= QLocaleData::ThousandsGroup;

executed 12 times by 1 test: flags |= QLocaleData::ThousandsGroup;

Executed by:

tst_QTextStream

2549 -

2550 const QLocaleData *dd = d->locale.d->m_data; -

2551 QString num = dd->doubleToString(f, d->params.realNumberPrecision, form, -1, flags); -

2552 d->putString(num, true); -

2553

return *this;

executed 306 times by 9 tests: return *this;

Executed by:

tst_QBrush
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGuiVariant
tst_QOpenGlConfig
tst_QString
tst_QTextLayout
tst_QTextStream
tst_QVariant

306

2554 } -

2555 -

2556 /*! -

2557 Writes the string \a string to the stream, and returns a reference -

2558 to the QTextStream. The string is first encoded using the assigned -

2559 codec (the default codec is QTextCodec::codecForLocale()) before -

2560 it is written to the stream. -

2561 -

2562 \sa setFieldWidth(), setCodec() -

2563 */ -

2564 QTextStream &QTextStream::operator<<(const QString &string) -

2565 { -

2566 Q_D(QTextStream); -

2567

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string

Description

TRUE

evaluated 27011 times by 10 tests

Evaluated by:

tst_QFile
tst_QFileInfo
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QString
tst_QTextStream
tst_QXmlStream
tst_qdbusxml2cpp - unknown status

FALSE

evaluated 93635 times by 74 tests

Evaluated by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QFile
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
tst_QIODevice
...

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 27011 times by 10 tests Evaluated by: tst_QFile tst_QFileInfo tst_QImage tst_QImageReader tst_QImageWriter tst_QLocalSocket tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status

0-93635

2568 d->putString(string); -

2569

return *this;

executed 120646 times by 80 tests: return *this;

Executed by:

tst_Gestures
tst_ModelTest
tst_NetworkSelfTest
tst_QAccessibility
tst_QApplication
tst_QBrush
tst_QBuffer
tst_QColumnView
tst_QDBusInterface
tst_QDBusXmlParser
tst_QDate
tst_QDateTime
tst_QDebug
tst_QDnsLookup
tst_QElapsedTimer
tst_QFile
tst_QFileInfo
tst_QFileSystemWatcher
tst_QGraphicsAnchorLayout
tst_QGraphicsProxyWidget
tst_QGraphicsScene
tst_QGuiApplication
tst_QGuiVariant
tst_QHostInfo
tst_QHttpNetworkConnection
...

120646

2570 } -

2571 -

2572 /*! -

2573 \overload -

2574 -

2575 Writes \a string to the stream, and returns a reference to the -

2576 QTextStream. -

2577 */ -

2578 QTextStream &QTextStream::operator<<(QLatin1String string) -

2579 { -

2580 Q_D(QTextStream); -

2581

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream

0-3

2582 d->putString(string); -

2583

return *this;

executed 3 times by 1 test: return *this;

Executed by:

tst_QTextStream

2584 } -

2585 -

2586 /*! -

2587 \since 5.6 -

2588 \overload -

2589 -

2590 Writes \a string to the stream, and returns a reference to the -

2591 QTextStream. -

2592 */ -

2593 QTextStream &QTextStream::operator<<(const QStringRef &string) -

2594 { -

2595 Q_D(QTextStream); -

2596

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream

0-2

2597 d->putString(string.data(), string.size()); -

2598

return *this;

executed 2 times by 1 test: return *this;

Executed by:

tst_QTextStream

2599 } -

2600 -

2601 /*! -

2602 \overload -

2603 -

2604 Writes \a array to the stream. The contents of \a array are -

2605 converted with QString::fromUtf8(). -

2606 */ -

2607 QTextStream &QTextStream::operator<<(const QByteArray &array) -

2608 { -

2609 Q_D(QTextStream); -

2610

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 247 times by 2 tests Evaluated by: tst_QTextStream tst_qdbusxml2cpp - unknown status
FALSE	evaluated 194 times by 1 test Evaluated by: tst_QOpenGlConfig

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 247 times by 2 tests Evaluated by: tst_QTextStream tst_qdbusxml2cpp - unknown status

0-247

2611 d->putString(QString::fromUtf8(array.constData(), array.length())); -

2612

return *this;

executed 441 times by 3 tests: return *this;

Executed by:

tst_QOpenGlConfig
tst_QTextStream
tst_qdbusxml2cpp - unknown status

441

2613 } -

2614 -

2615 /*! -

2616 \overload -

2617 -

2618 Writes the constant string pointed to by \a string to the stream. \a -

2619 string is assumed to be in ISO-8859-1 encoding. This operator -

2620 is convenient when working with constant string data. Example: -

2621 -

2622 \snippet code/src_corelib_io_qtextstream.cpp 8 -

2623 -

2624 Warning: QTextStream assumes that \a string points to a string of -

2625 text, terminated by a '\\0' character. If there is no terminating -

2626 '\\0' character, your application may crash. -

2627 */ -

2628 QTextStream &QTextStream::operator<<(const char *string) -

2629 { -

2630 Q_D(QTextStream); -

2631

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	evaluated 26238 times by 14 tests Evaluated by: tst_QFileDialog2 tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status
FALSE	evaluated 41270 times by 19 tests Evaluated by: tst_QDBusXmlParser tst_QDebug tst_QDnsLookup tst_QFileSystemWatcher tst_QFtp tst_QGraphicsItem tst_QLogging tst_QMimeDatabase tst_QNetworkConfigurationManager tst_QOpenGlConfig tst_QString tst_QTextStream tst_QTreeView tst_QVariant tst_QWidget_window tst_QXmlSimpleReader tst_QXmlStream tst_Selftests tst_selftests - unknown status

!d->device	Description
TRUE	never evaluated
FALSE	evaluated 26238 times by 14 tests Evaluated by: tst_QFileDialog2 tst_QFileSystemModel tst_QImage tst_QImageReader tst_QImageWriter tst_QKeyEvent tst_QLoggingRegistry tst_QSaveFile tst_QSettings tst_QString tst_QTextStream tst_QXmlStream tst_qdbusxml2cpp - unknown status tst_qtextstream - unknown status

0-41270

2632 d->putString(QLatin1String(string)); -

2633

return *this;

executed 67508 times by 30 tests: return *this;

Executed by:

tst_QDBusXmlParser
tst_QDebug
tst_QDnsLookup
tst_QFileDialog2
tst_QFileSystemModel
tst_QFileSystemWatcher
tst_QFtp
tst_QGraphicsItem
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QKeyEvent
tst_QLogging
tst_QLoggingRegistry
tst_QMimeDatabase
tst_QNetworkConfigurationManager
tst_QOpenGlConfig
tst_QSaveFile
tst_QSettings
tst_QString
tst_QTextStream
tst_QTreeView
tst_QVariant
tst_QWidget_window
tst_QXmlSimpleReader
...

67508

2634 } -

2635 -

2636 /*! -

2637 \overload -

2638 -

2639 Writes \a ptr to the stream as a hexadecimal number with a base. -

2640 */ -

2641 -

2642 QTextStream &QTextStream::operator<<(const void *ptr) -

2643 { -

2644 Q_D(QTextStream); -

2645

CHECK_VALID_STREAM(*this);

never executed: return *this;

!d->string	Description
TRUE	never evaluated
FALSE	evaluated 50 times by 7 tests Evaluated by: tst_Gestures tst_ModelTest tst_QAccessibility tst_QGraphicsItem tst_QMdiSubWindow tst_QVariant tst_QWidget

!d->device	Description
TRUE	never evaluated
FALSE	never evaluated

0-50

2646 const int oldBase = d->params.integerBase; -

2647 const NumberFlags oldFlags = d->params.numberFlags; -

2648 d->params.integerBase = 16; -

2649 d->params.numberFlags |= ShowBase; -

2650 d->putNumber(reinterpret_cast<quintptr>(ptr), false); -

2651 d->params.integerBase = oldBase; -

2652 d->params.numberFlags = oldFlags; -

2653

return *this;

executed 50 times by 7 tests: return *this;

Executed by:

tst_Gestures
tst_ModelTest
tst_QAccessibility
tst_QGraphicsItem
tst_QMdiSubWindow
tst_QVariant
tst_QWidget

2654 } -

2655 -

2656 /*! -

2657 \relates QTextStream -

2658 -

2659 Calls QTextStream::setIntegerBase(2) on \a stream and returns \a -

2660 stream. -

2661 -

2662 \sa oct(), dec(), hex(), {QTextStream manipulators} -

2663 */ -

2664 QTextStream &bin(QTextStream &stream) -

2665 { -

2666 stream.setIntegerBase(2); -

2667

return stream;

executed 15 times by 1 test: return stream;

Executed by:

tst_QTextStream

2668 } -

2669 -

2670 /*! -

2671 \relates QTextStream -

2672 -

2673 Calls QTextStream::setIntegerBase(8) on \a stream and returns \a -

2674 stream. -

2675 -

2676 \sa bin(), dec(), hex(), {QTextStream manipulators} -

2677 */ -

2678 QTextStream &oct(QTextStream &stream) -

2679 { -

2680 stream.setIntegerBase(8); -

2681

return stream;

executed 3 times by 1 test: return stream;

Executed by:

tst_QTextStream

2682 } -

2683 -

2684 /*! -

2685 \relates QTextStream -

2686 -

2687 Calls QTextStream::setIntegerBase(10) on \a stream and returns \a -

2688 stream. -

2689 -

2690 \sa bin(), oct(), hex(), {QTextStream manipulators} -

2691 */ -

2692 QTextStream &dec(QTextStream &stream) -

2693 { -

2694 stream.setIntegerBase(10); -

2695

return stream;

executed 82 times by 2 tests: return stream;

Executed by:

tst_QGuiVariant
tst_QKeyEvent

2696 } -

2697 -

2698 /*! -

2699 \relates QTextStream -

2700 -

2701 Calls QTextStream::setIntegerBase(16) on \a stream and returns \a -

2702 stream. -

2703 -

2704 \note The hex modifier can only be used for writing to streams. -

2705 \sa bin(), oct(), dec(), {QTextStream manipulators} -

2706 */ -

2707 QTextStream &hex(QTextStream &stream) -

2708 { -

2709 stream.setIntegerBase(16); -

2710

return stream;

executed 136 times by 6 tests: return stream;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QKeyEvent
tst_QNetworkConfigurationManager
tst_QTextStream
tst_QVariant

136

2711 } -

2712 -

2713 /*! -

2714 \relates QTextStream -

2715 -

2716 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() | -

2717 QTextStream::ShowBase) on \a stream and returns \a stream. -

2718 -

2719 \sa noshowbase(), forcesign(), forcepoint(), {QTextStream manipulators} -

2720 */ -

2721 QTextStream &showbase(QTextStream &stream) -

2722 { -

2723 stream.setNumberFlags(stream.numberFlags() | QTextStream::ShowBase); -

2724

return stream;

executed 59 times by 4 tests: return stream;

Executed by:

tst_QDebug
tst_QGuiVariant
tst_QNetworkConfigurationManager
tst_QTextStream

2725 } -

2726 -

2727 /*! -

2728 \relates QTextStream -

2729 -

2730 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() | -

2731 QTextStream::ForceSign) on \a stream and returns \a stream. -

2732 -

2733 \sa noforcesign(), forcepoint(), showbase(), {QTextStream manipulators} -

2734 */ -

2735 QTextStream &forcesign(QTextStream &stream) -

2736 { -

2737 stream.setNumberFlags(stream.numberFlags() | QTextStream::ForceSign); -

2738

return stream;

executed 1 time by 1 test: return stream;

Executed by:

tst_QTextStream

2739 } -

2740 -

2741 /*! -

2742 \relates QTextStream -

2743 -

2744 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() | -

2745 QTextStream::ForcePoint) on \a stream and returns \a stream. -

2746 -

2747 \sa noforcepoint(), forcesign(), showbase(), {QTextStream manipulators} -

2748 */ -

2749 QTextStream &forcepoint(QTextStream &stream) -

2750 { -

2751 stream.setNumberFlags(stream.numberFlags() | QTextStream::ForcePoint); -

2752

return stream;

executed 3 times by 1 test: return stream;

Executed by:

tst_QTextStream

2753 } -

2754 -

2755 /*! -

2756 \relates QTextStream -

2757 -

2758 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() & -

2759 ~QTextStream::ShowBase) on \a stream and returns \a stream. -

2760 -

2761 \sa showbase(), noforcesign(), noforcepoint(), {QTextStream manipulators} -

2762 */ -

2763 QTextStream &noshowbase(QTextStream &stream) -

2764 { -

2765 stream.setNumberFlags(stream.numberFlags() &= ~QTextStream::ShowBase); -

2766

return stream;

executed 1 time by 1 test: return stream;

Executed by:

tst_QGuiVariant

2767 } -

2768 -

2769 /*! -

2770 \relates QTextStream -

2771 -

2772 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() & -

2773 ~QTextStream::ForceSign) on \a stream and returns \a stream. -

2774 -

2775 \sa forcesign(), noforcepoint(), noshowbase(), {QTextStream manipulators} -

2776 */ -

2777 QTextStream &noforcesign(QTextStream &stream) -

2778 { -

2779 stream.setNumberFlags(stream.numberFlags() &= ~QTextStream::ForceSign); -

2780

return stream;

never executed: return stream;

2781 } -

2782 -

2783 /*! -

2784 \relates QTextStream -

2785 -

2786 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() & -

2787 ~QTextStream::ForcePoint) on \a stream and returns \a stream. -

2788 -

2789 \sa forcepoint(), noforcesign(), noshowbase(), {QTextStream manipulators} -

2790 */ -

2791 QTextStream &noforcepoint(QTextStream &stream) -

2792 { -

2793 stream.setNumberFlags(stream.numberFlags() &= ~QTextStream::ForcePoint); -

2794

return stream;

never executed: return stream;

2795 } -

2796 -

2797 /*! -

2798 \relates QTextStream -

2799 -

2800 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() | -

2801 QTextStream::UppercaseBase) on \a stream and returns \a stream. -

2802 -

2803 \sa lowercasebase(), uppercasedigits(), {QTextStream manipulators} -

2804 */ -

2805 QTextStream &uppercasebase(QTextStream &stream) -

2806 { -

2807 stream.setNumberFlags(stream.numberFlags() | QTextStream::UppercaseBase); -

2808

return stream;

executed 7 times by 1 test: return stream;

Executed by:

tst_QTextStream

2809 } -

2810 -

2811 /*! -

2812 \relates QTextStream -

2813 -

2814 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() | -

2815 QTextStream::UppercaseDigits) on \a stream and returns \a stream. -

2816 -

2817 \sa lowercasedigits(), uppercasebase(), {QTextStream manipulators} -

2818 */ -

2819 QTextStream &uppercasedigits(QTextStream &stream) -

2820 { -

2821 stream.setNumberFlags(stream.numberFlags() | QTextStream::UppercaseDigits); -

2822

return stream;

executed 10 times by 1 test: return stream;

Executed by:

tst_QTextStream

2823 } -

2824 -

2825 /*! -

2826 \relates QTextStream -

2827 -

2828 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() & -

2829 ~QTextStream::UppercaseBase) on \a stream and returns \a stream. -

2830 -

2831 \sa uppercasebase(), lowercasedigits(), {QTextStream manipulators} -

2832 */ -

2833 QTextStream &lowercasebase(QTextStream &stream) -

2834 { -

2835 stream.setNumberFlags(stream.numberFlags() & ~QTextStream::UppercaseBase); -

2836

return stream;

executed 5 times by 1 test: return stream;

Executed by:

tst_QTextStream

2837 } -

2838 -

2839 /*! -

2840 \relates QTextStream -

2841 -

2842 Calls QTextStream::setNumberFlags(QTextStream::numberFlags() & -

2843 ~QTextStream::UppercaseDigits) on \a stream and returns \a stream. -

2844 -

2845 \sa uppercasedigits(), lowercasebase(), {QTextStream manipulators} -

2846 */ -

2847 QTextStream &lowercasedigits(QTextStream &stream) -

2848 { -

2849 stream.setNumberFlags(stream.numberFlags() & ~QTextStream::UppercaseDigits); -

2850

return stream;

executed 3 times by 1 test: return stream;

Executed by:

tst_QTextStream

2851 } -

2852 -

2853 /*! -

2854 \relates QTextStream -

2855 -

2856 Calls QTextStream::setRealNumberNotation(QTextStream::FixedNotation) -

2857 on \a stream and returns \a stream. -

2858 -

2859 \sa scientific(), {QTextStream manipulators} -

2860 */ -

2861 QTextStream &fixed(QTextStream &stream) -

2862 { -

2863 stream.setRealNumberNotation(QTextStream::FixedNotation); -

2864

return stream;

executed 1 time by 1 test: return stream;

Executed by:

tst_QTextStream

2865 } -

2866 -

2867 /*! -

2868 \relates QTextStream -

2869 -

2870 Calls QTextStream::setRealNumberNotation(QTextStream::ScientificNotation) -

2871 on \a stream and returns \a stream. -

2872 -

2873 \sa fixed(), {QTextStream manipulators} -

2874 */ -

2875 QTextStream &scientific(QTextStream &stream) -

2876 { -

2877 stream.setRealNumberNotation(QTextStream::ScientificNotation); -

2878

return stream;

executed 1 time by 1 test: return stream;

Executed by:

tst_QTextStream

2879 } -

2880 -

2881 /*! -

2882 \relates QTextStream -

2883 -

2884 Calls QTextStream::setFieldAlignment(QTextStream::AlignLeft) -

2885 on \a stream and returns \a stream. -

2886 -

2887 \sa {QTextStream::}{right()}, {QTextStream::}{center()}, {QTextStream manipulators} -

2888 */ -

2889 QTextStream &left(QTextStream &stream) -

2890 { -

2891 stream.setFieldAlignment(QTextStream::AlignLeft); -

2892

return stream;

never executed: return stream;

2893 } -

2894 -

2895 /*! -

2896 \relates QTextStream -

2897 -

2898 Calls QTextStream::setFieldAlignment(QTextStream::AlignRight) -

2899 on \a stream and returns \a stream. -

2900 -

2901 \sa {QTextStream::}{left()}, {QTextStream::}{center()}, {QTextStream manipulators} -

2902 */ -

2903 QTextStream &right(QTextStream &stream) -

2904 { -

2905 stream.setFieldAlignment(QTextStream::AlignRight); -

2906

return stream;

executed 1 time by 1 test: return stream;

Executed by:

tst_QDebug

2907 } -

2908 -

2909 /*! -

2910 \relates QTextStream -

2911 -

2912 Calls QTextStream::setFieldAlignment(QTextStream::AlignCenter) -

2913 on \a stream and returns \a stream. -

2914 -

2915 \sa {QTextStream::}{left()}, {QTextStream::}{right()}, {QTextStream manipulators} -

2916 */ -

2917 QTextStream &center(QTextStream &stream) -

2918 { -

2919 stream.setFieldAlignment(QTextStream::AlignCenter); -

2920

return stream;

never executed: return stream;

2921 } -

2922 -

2923 /*! -

2924 \relates QTextStream -

2925 -

2926 Writes '\\n' to the \a stream and flushes the stream. -

2927 -

2928 Equivalent to -

2929 -

2930 \snippet code/src_corelib_io_qtextstream.cpp 9 -

2931 -

2932 Note: On Windows, all '\\n' characters are written as '\\r\\n' if -

2933 QTextStream's device or string is opened using the QIODevice::Text flag. -

2934 -

2935 \sa flush(), reset(), {QTextStream manipulators} -

2936 */ -

2937 QTextStream &endl(QTextStream &stream) -

2938 { -

2939

return stream << QLatin1Char('\n') << flush;

executed 50771 times by 14 tests: return stream << QLatin1Char('\n') << flush;

Executed by:

tst_QDBusXmlParser
tst_QFile
tst_QFileInfo
tst_QGuiVariant
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QLogging
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

50771

2940 } -

2941 -

2942 /*! -

2943 \relates QTextStream -

2944 -

2945 Calls QTextStream::flush() on \a stream and returns \a stream. -

2946 -

2947 \sa endl(), reset(), {QTextStream manipulators} -

2948 */ -

2949 QTextStream &flush(QTextStream &stream) -

2950 { -

2951 stream.flush(); -

2952

return stream;

executed 50774 times by 15 tests: return stream;

Executed by:

tst_QDBusXmlParser
tst_QFile
tst_QFileInfo
tst_QGraphicsItem
tst_QGuiVariant
tst_QImage
tst_QImageReader
tst_QImageWriter
tst_QLocalSocket
tst_QLogging
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream
tst_qdbusxml2cpp - unknown status
tst_qtextstream - unknown status

50774

2953 } -

2954 -

2955 /*! -

2956 \relates QTextStream -

2957 -

2958 Calls QTextStream::reset() on \a stream and returns \a stream. -

2959 -

2960 \sa flush(), {QTextStream manipulators} -

2961 */ -

2962 QTextStream &reset(QTextStream &stream) -

2963 { -

2964 stream.reset(); -

2965

return stream;

executed 3 times by 2 tests: return stream;

Executed by:

tst_QDebug
tst_QVariant

2966 } -

2967 -

2968 /*! -

2969 \relates QTextStream -

2970 -

2971 Calls \l {QTextStream::}{skipWhiteSpace()} on \a stream and returns \a stream. -

2972 -

2973 \sa {QTextStream manipulators} -

2974 */ -

2975 QTextStream &ws(QTextStream &stream) -

2976 { -

2977 stream.skipWhiteSpace(); -

2978

return stream;

executed 3 times by 1 test: return stream;

Executed by:

tst_QTextStream

2979 } -

2980 -

2981 /*! -

2982 \fn QTextStreamManipulator qSetFieldWidth(int width) -

2983 \relates QTextStream -

2984 -

2985 Equivalent to QTextStream::setFieldWidth(\a width). -

2986 */ -

2987 -

2988 /*! -

2989 \fn QTextStreamManipulator qSetPadChar(QChar ch) -

2990 \relates QTextStream -

2991 -

2992 Equivalent to QTextStream::setPadChar(\a ch). -

2993 */ -

2994 -

2995 /*! -

2996 \fn QTextStreamManipulator qSetRealNumberPrecision(int precision) -

2997 \relates QTextStream -

2998 -

2999 Equivalent to QTextStream::setRealNumberPrecision(\a precision). -

3000 */ -

3001 -

3002 #ifndef QT_NO_TEXTCODEC -

3003 /*! -

3004 \relates QTextStream -

3005 -

3006 Toggles insertion of the Byte Order Mark on \a stream when QTextStream is -

3007 used with a UTF codec. -

3008 -

3009 \sa QTextStream::setGenerateByteOrderMark(), {QTextStream manipulators} -

3010 */ -

3011 QTextStream &bom(QTextStream &stream) -

3012 { -

3013 stream.setGenerateByteOrderMark(true); -

3014

return stream;

executed 1 time by 1 test: return stream;

Executed by:

tst_QTextStream

3015 } -

3016 -

3017 /*! -

3018 Sets the codec for this stream to \a codec. The codec is used for -

3019 decoding any data that is read from the assigned device, and for -

3020 encoding any data that is written. By default, -

3021 QTextCodec::codecForLocale() is used, and automatic unicode -

3022 detection is enabled. -

3023 -

3024 If QTextStream operates on a string, this function does nothing. -

3025 -

3026 \warning If you call this function while the text stream is reading -

3027 from an open sequential socket, the internal buffer may still contain -

3028 text decoded using the old codec. -

3029 -

3030 \sa codec(), setAutoDetectUnicode(), setLocale() -

3031 */ -

3032 void QTextStream::setCodec(QTextCodec *codec) -

3033 { -

3034 Q_D(QTextStream); -

3035 qint64 seekPos = -1; -

3036

if (!d->readBuffer.isEmpty()) {

!d->readBuffer.isEmpty()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 2129 times by 6 tests Evaluated by: tst_QDBusXmlParser tst_QFile tst_QString tst_QTextStream tst_QXmlSimpleReader tst_QXmlStream

1-2129

3037

if (!d->device->isSequential()) {

!d->device->isSequential()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-1

3038 seekPos = pos(); -

3039

}

executed 1 time by 1 test: end of block

Executed by:

tst_QTextStream

3040

}

executed 1 time by 1 test: end of block

Executed by:

tst_QTextStream

3041 d->codec = codec; -

3042

if (seekPos >=0 && !d->readBuffer.isEmpty())

seekPos >=0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 2129 times by 6 tests Evaluated by: tst_QDBusXmlParser tst_QFile tst_QString tst_QTextStream tst_QXmlSimpleReader tst_QXmlStream

!d->readBuffer.isEmpty()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-2129

3043

seek(seekPos);

executed 1 time by 1 test: seek(seekPos);

Executed by:

tst_QTextStream

3044

}

executed 2130 times by 6 tests: end of block

Executed by:

tst_QDBusXmlParser
tst_QFile
tst_QString
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream

2130

3045 -

3046 /*! -

3047 Sets the codec for this stream to the QTextCodec for the encoding -

3048 specified by \a codecName. Common values for \c codecName include -

3049 "ISO 8859-1", "UTF-8", and "UTF-16". If the encoding isn't -

3050 recognized, nothing happens. -

3051 -

3052 Example: -

3053 -

3054 \snippet code/src_corelib_io_qtextstream.cpp 10 -

3055 -

3056 \sa QTextCodec::codecForName(), setLocale() -

3057 */ -

3058 void QTextStream::setCodec(const char *codecName) -

3059 { -

3060 QTextCodec *codec = QTextCodec::codecForName(codecName); -

3061

if (codec)

codec	Description
TRUE	evaluated 1941 times by 4 tests Evaluated by: tst_QFile tst_QTextStream tst_QXmlSimpleReader tst_QXmlStream
FALSE	never evaluated

0-1941

3062

setCodec(codec);

executed 1941 times by 4 tests: setCodec(codec);

Executed by:

tst_QFile
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream

1941

3063

}

executed 1941 times by 4 tests: end of block

Executed by:

tst_QFile
tst_QTextStream
tst_QXmlSimpleReader
tst_QXmlStream

1941

3064 -

3065 /*! -

3066 Returns the codec that is current assigned to the stream. -

3067 -

3068 \sa setCodec(), setAutoDetectUnicode(), locale() -

3069 */ -

3070 QTextCodec *QTextStream::codec() const -

3071 { -

3072 Q_D(const QTextStream); -

3073

return d->codec;

executed 401 times by 3 tests: return d->codec;

Executed by:

tst_QDBusXmlParser
tst_QTextStream
tst_QXmlSimpleReader

401

3074 } -

3075 -

3076 /*! -

3077 If \a enabled is true, QTextStream will attempt to detect Unicode -

3078 encoding by peeking into the stream data to see if it can find the -

3079 UTF-16 or UTF-32 BOM (Byte Order Mark). If this mark is found, QTextStream -

3080 will replace the current codec with the UTF codec. -

3081 -

3082 This function can be used together with setCodec(). It is common -

3083 to set the codec to UTF-8, and then enable UTF-16 detection. -

3084 -

3085 \sa autoDetectUnicode(), setCodec() -

3086 */ -

3087 void QTextStream::setAutoDetectUnicode(bool enabled) -

3088 { -

3089 Q_D(QTextStream); -

3090 d->autoDetectUnicode = enabled; -

3091

}

executed 55 times by 1 test: end of block

Executed by:

tst_QTextStream

3092 -

3093 /*! -

3094 Returns \c true if automatic Unicode detection is enabled, otherwise -

3095 returns \c false. Automatic Unicode detection is enabled by default. -

3096 -

3097 \sa setAutoDetectUnicode(), setCodec() -

3098 */ -

3099 bool QTextStream::autoDetectUnicode() const -

3100 { -

3101 Q_D(const QTextStream); -

3102

return d->autoDetectUnicode;

executed 2 times by 1 test: return d->autoDetectUnicode;

Executed by:

tst_QTextStream

3103 } -

3104 -

3105 /*! -

3106 If \a generate is true and a UTF codec is used, QTextStream will insert -

3107 the BOM (Byte Order Mark) before any data has been written to the -

3108 device. If \a generate is false, no BOM will be inserted. This function -

3109 must be called before any data is written. Otherwise, it does nothing. -

3110 -

3111 \sa generateByteOrderMark(), bom() -

3112 */ -

3113 void QTextStream::setGenerateByteOrderMark(bool generate) -

3114 { -

3115 Q_D(QTextStream); -

3116

if (d->writeBuffer.isEmpty()) {

d->writeBuffer.isEmpty()	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTextStream
FALSE	never evaluated

0-3

3117

if (generate)

generate	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTextStream
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QTextStream

1-2

3118

d->writeConverterState.flags &= ~QTextCodec::IgnoreHeader;

executed 2 times by 1 test: d->writeConverterState.flags &= ~QTextCodec::IgnoreHeader;

Executed by:

tst_QTextStream

3119 else -

3120

d->writeConverterState.flags |= QTextCodec::IgnoreHeader;

executed 1 time by 1 test: d->writeConverterState.flags |= QTextCodec::IgnoreHeader;

Executed by:

tst_QTextStream

3121 } -

3122

}

executed 3 times by 1 test: end of block

Executed by:

tst_QTextStream

3123 -

3124 /*! -

3125 Returns \c true if QTextStream is set to generate the UTF BOM (Byte Order -

3126 Mark) when using a UTF codec; otherwise returns \c false. UTF BOM generation is -

3127 set to false by default. -

3128 -

3129 \sa setGenerateByteOrderMark() -

3130 */ -

3131 bool QTextStream::generateByteOrderMark() const -

3132 { -

3133 Q_D(const QTextStream); -

3134

return (d->writeConverterState.flags & QTextCodec::IgnoreHeader) == 0;

executed 2 times by 1 test: return (d->writeConverterState.flags & QTextCodec::IgnoreHeader) == 0;

Executed by:

tst_QTextStream

3135 } -

3136 -

3137 #endif -

3138 -

3139 /*! -

3140 \since 4.5 -

3141 -

3142 Sets the locale for this stream to \a locale. The specified locale is -

3143 used for conversions between numbers and their string representations. -

3144 -

3145 The default locale is C and it is a special case - the thousands -

3146 group separator is not used for backward compatibility reasons. -

3147 -

3148 \sa locale() -

3149 */ -

3150 void QTextStream::setLocale(const QLocale &locale) -

3151 { -

3152 Q_D(QTextStream); -

3153 d->locale = locale; -

3154

}

executed 384 times by 1 test: end of block

Executed by:

tst_QTextStream

384

3155 -

3156 /*! -

3157 \since 4.5 -

3158 -

3159 Returns the locale for this stream. The default locale is C. -

3160 -

3161 \sa setLocale() -

3162 */ -

3163 QLocale QTextStream::locale() const -

3164 { -

3165 Q_D(const QTextStream); -

3166

return d->locale;

executed 318 times by 9 tests: return d->locale;

Executed by:

tst_QBrush
tst_QDebug
tst_QGraphicsAnchorLayout
tst_QGuiVariant
tst_QOpenGlConfig
tst_QString
tst_QTextLayout
tst_QTextStream
tst_QVariant

318

3167 } -

3168 -

3169 QT_END_NAMESPACE -

3170 -

Source code

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