OpenCoverage

qtranslator.cpp

Absolute File Name:

/home/qt/qt5_coco/qt5/qtbase/src/corelib/kernel/qtranslator.cpp

Switch to Source code

Preprocessed file

Line Source Count

1 -

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3 -

4 -

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6 -

7 -

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18 -

19 -

20 -

21 enum Tag { Tag_End = 1, Tag_SourceText16, Tag_Translation, Tag_Context16, Tag_Obsolete1, -

22 Tag_SourceText, Tag_Context, Tag_Comment, Tag_Obsolete2 }; -

23 -

24 -

25 -

26 -

27 -

28 -

29 -

30 static const int MagicLength = 16; -

31 static const uchar magic[MagicLength] = { -

32 0x3c, 0xb8, 0x64, 0x18, 0xca, 0xef, 0x9c, 0x95, -

33 0xcd, 0x21, 0x1c, 0xbf, 0x60, 0xa1, 0xbd, 0xdd -

34 }; -

35 -

static inline QString dotQmLiteral() { return

executed 18 times by 2 tests:

return ([]() -> QString { enum { Size = sizeof(u"" ".qm")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" ".qm" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return qstring_literal_temp; }());

Executed by:

tst_QKeySequence
tst_QTranslator

([]() -> QString { enum { Size = sizeof(u"" ".qm")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" ".qm" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return

executed 18 times by 2 tests: return qstring_literal_temp;

Executed by:

tst_QKeySequence
tst_QTranslator

qstring_literal_temp;

executed 18 times by 2 tests: return qstring_literal_temp;

Executed by:

tst_QKeySequence
tst_QTranslator

}());

executed 18 times by 2 tests:

return ([]() -> QString { enum { Size = sizeof(u"" ".qm")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" ".qm" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return qstring_literal_temp; }());

Executed by:

tst_QKeySequence
tst_QTranslator

}

37 -

38 static bool match(const uchar *found, uint foundLen, const char *target, uint targetLen) -

39 { -

40 -

41 -

if (foundLen > 0

foundLen > 0	Description
TRUE	evaluated 346 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 167 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

&& found[foundLen-1] == '\0'

found[foundLen-1] == '\0'	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 334 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

12-346

executed 12 times by 1 test: --foundLen;

Executed by:

tst_QTranslator

foundLen;

executed 12 times by 1 test: --foundLen;

Executed by:

tst_QTranslator

return

executed 513 times by 2 tests: return ((targetLen == foundLen) && memcmp(found, target, foundLen) == 0);

Executed by:

tst_QKeySequence
tst_QTranslator

((targetLen == foundLen) && memcmp(found, target, foundLen) == 0);

executed 513 times by 2 tests: return ((targetLen == foundLen) && memcmp(found, target, foundLen) == 0);

Executed by:

tst_QKeySequence
tst_QTranslator

513

45 } -

46 -

47 static void elfHash_continue(const char *name, uint &h) -

48 { -

49 const uchar *k; -

50 uint g; -

51 -

52 k = (const uchar *) name; -

while (*

*k	Description
TRUE	evaluated 11634 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 624 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

*k	Description
TRUE	evaluated 11634 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 624 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

624-11634

54 h = (h << 4) + *k++; -

if ((

(g = (h & 0xf0000000)) != 0	Description
TRUE	evaluated 9554 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 2080 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

g = (h & 0xf0000000)) != 0

(g = (h & 0xf0000000)) != 0	Description
TRUE	evaluated 9554 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 2080 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

2080-9554

h ^= g >> 24;

executed 9554 times by 2 tests: h ^= g >> 24;

Executed by:

tst_QKeySequence
tst_QTranslator

9554

57 h &= ~g; -

}

executed 11634 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

11634

}

executed 624 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

624

60 -

61 static void elfHash_finish(uint &h) -

62 { -

if (!h

!h	Description
TRUE	never evaluated
FALSE	evaluated 312 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-312

h = 1;

never executed: h = 1;

}

executed 312 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

312

66 -

67 static uint elfHash(const char *name) -

68 { -

69 uint hash = 0; -

70 elfHash_continue(name, hash); -

71 elfHash_finish(hash); -

return

never executed: return hash;

hash;

never executed: return hash;

73 } -

74 -

75 -

76 -

77 -

78 -

79 -

80 -

81 static bool isValidNumerusRules(const uchar *rules, uint rulesSize) -

82 { -

83 -

84 -

85 -

if (rulesSize == 0

rulesSize == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 15 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

1-15

return

executed 1 time by 1 test: return true;

Executed by:

tst_QTranslator

true;

executed 1 time by 1 test: return true;

Executed by:

tst_QTranslator

88 -

89 quint32 offset = 0; -

90 do { -

91 uchar opcode = rules[offset]; -

92 uchar op = opcode & Q_OP_MASK; -

93 -

if (opcode & 0x80

opcode & 0x80	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-15

return

never executed: return false;

false;

never executed: return false;

96 -

if (++

++offset == rulesSize	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

offset == rulesSize

++offset == rulesSize	Description
TRUE	never evaluated
FALSE	evaluated 15 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-15

return

never executed: return false;

false;

never executed: return false;

99 -

100 -

101 ++offset; -

102 -

103 switch (op) -

104 { -

105

case

executed 15 times by 2 tests: case Q_EQ:

Executed by:

tst_QKeySequence
tst_QTranslator

Q_EQ:

executed 15 times by 2 tests: case Q_EQ:

Executed by:

tst_QKeySequence
tst_QTranslator

106

case

never executed: case Q_LT:

Q_LT:

never executed: case Q_LT:

107

case

never executed: case Q_LEQ:

Q_LEQ:

never executed: case Q_LEQ:

108

break;

executed 15 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

109 -

110

case

never executed: case Q_BETWEEN:

Q_BETWEEN:

never executed: case Q_BETWEEN:

111

if (offset != rulesSize

offset != rulesSize	Description
TRUE	never evaluated
FALSE	never evaluated

) {

112 -

113 ++offset; -

114

break;

never executed: break;

115 } -

116

return

never executed: return false;

false;

never executed: return false;

117 -

118

default

never executed: default:

119

return

never executed: return false;

false;

never executed: return false;

120 } -

121 -

122 -

123

if (offset == rulesSize

offset == rulesSize	Description
TRUE	evaluated 15 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

)

0-15

124

return

executed 15 times by 2 tests: return true;

Executed by:

tst_QKeySequence
tst_QTranslator

true;

executed 15 times by 2 tests: return true;

Executed by:

tst_QKeySequence
tst_QTranslator

125 -

126

}

never executed: end of block

while (((

(rules[offset] == Q_AND)	Description
TRUE	never evaluated
FALSE	never evaluated

rules[offset] == Q_AND)

(rules[offset] == Q_AND)	Description
TRUE	never evaluated
FALSE	never evaluated

127

|| (

(rules[offset] == Q_OR)	Description
TRUE	never evaluated
FALSE	never evaluated

rules[offset] == Q_OR)

(rules[offset] == Q_OR)	Description
TRUE	never evaluated
FALSE	never evaluated

128

|| (

(rules[offset] == Q_NEWRULE)	Description
TRUE	never evaluated
FALSE	never evaluated

rules[offset] == Q_NEWRULE)

(rules[offset] == Q_NEWRULE)	Description
TRUE	never evaluated
FALSE	never evaluated

)

129

&& ++

++offset != rulesSize	Description
TRUE	never evaluated
FALSE	never evaluated

offset != rulesSize

++offset != rulesSize	Description
TRUE	never evaluated
FALSE	never evaluated

);

130 -

131 -

132

return

never executed: return false;

false;

never executed: return false;

133 } -

134 static uint numerusHelper(int n, const uchar *rules, uint rulesSize) -

135 { -

136 uint result = 0; -

137 uint i = 0; -

138 -

139

if (rulesSize == 0

rulesSize == 0	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

)

0-9

140

return

never executed: return 0;

141 -

142 for (;;) { -

143 bool orExprTruthValue = false; -

144 -

145 for (;;) { -

146 bool andExprTruthValue = true; -

147 -

148 for (;;) { -

149 bool truthValue = true; -

150 int opcode = rules[i++]; -

151 -

152 int leftOperand = n; -

153

if (opcode & Q_MOD_10

opcode & Q_MOD_10	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

) {

0-9

154 leftOperand %= 10; -

155

}

never executed: end of block

else if (opcode & Q_MOD_100

opcode & Q_MOD_100	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

) {

0-9

156 leftOperand %= 100; -

157

}

never executed: end of block

else if (opcode & Q_LEAD_1000

opcode & Q_LEAD_1000	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

) {

0-9

158

while (leftOperand >= 1000

leftOperand >= 1000	Description
TRUE	never evaluated
FALSE	never evaluated

)

159

leftOperand /= 1000;

never executed: leftOperand /= 1000;

160

}

never executed: end of block

161 -

162 int op = opcode & Q_OP_MASK; -

163 int rightOperand = rules[i++]; -

164 -

165 switch (op) { -

166

case

executed 9 times by 1 test: case Q_EQ:

Executed by:

tst_QTranslator

Q_EQ:

executed 9 times by 1 test: case Q_EQ:

Executed by:

tst_QTranslator

167 truthValue = (leftOperand == rightOperand); -

168

break;

executed 9 times by 1 test: break;

Executed by:

tst_QTranslator

169

case

never executed: case Q_LT:

Q_LT:

never executed: case Q_LT:

170 truthValue = (leftOperand < rightOperand); -

171

break;

never executed: break;

172

case

never executed: case Q_LEQ:

Q_LEQ:

never executed: case Q_LEQ:

173 truthValue = (leftOperand <= rightOperand); -

174

break;

never executed: break;

175

case

never executed: case Q_BETWEEN:

Q_BETWEEN:

never executed: case Q_BETWEEN:

176 int bottom = rightOperand; -

177 int top = rules[i++]; -

178

truthValue = (leftOperand >= bottom

leftOperand >= bottom	Description
TRUE	never evaluated
FALSE	never evaluated

&& leftOperand <= top

leftOperand <= top	Description
TRUE	never evaluated
FALSE	never evaluated

);

179

}

never executed: end of block

180 -

181

if (opcode & Q_NOT

opcode & Q_NOT	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

)

0-9

182

truthValue = !truthValue;

never executed: truthValue = !truthValue;

183 -

184

andExprTruthValue = andExprTruthValue

andExprTruthValue	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

&& truthValue

truthValue	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator

;

0-9

185 -

186

if (i == rulesSize

i == rulesSize	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

|| rules[i] != Q_AND

rules[i] != Q_AND	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-9

187

break;

executed 9 times by 1 test: break;

Executed by:

tst_QTranslator

188 ++i; -

189

}

never executed: end of block

190 -

191

orExprTruthValue = orExprTruthValue

orExprTruthValue	Description
TRUE	never evaluated
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

|| andExprTruthValue

andExprTruthValue	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator

;

0-9

192 -

193

if (i == rulesSize

i == rulesSize	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

|| rules[i] != Q_OR

rules[i] != Q_OR	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-9

194

break;

executed 9 times by 1 test: break;

Executed by:

tst_QTranslator

195 ++i; -

196

}

never executed: end of block

197 -

198

if (orExprTruthValue

orExprTruthValue	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator

)

3-6

199

return

executed 3 times by 1 test: return result;

Executed by:

tst_QTranslator

result;

executed 3 times by 1 test: return result;

Executed by:

tst_QTranslator

200 -

201 ++result; -

202 -

203

if (i == rulesSize

i == rulesSize	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

)

0-6

204

return

executed 6 times by 1 test: return result;

Executed by:

tst_QTranslator

result;

executed 6 times by 1 test: return result;

Executed by:

tst_QTranslator

205 -

206 i++; -

207

}

never executed: end of block

208 -

209 ((!(false)) ? qt_assert("false",__FILE__,282) : qt_noop()); -

210

return

never executed: return 0;

211 } -

212 -

213 class QTranslatorPrivate : public QObjectPrivate -

214 { -

215 inline QTranslator* q_func() { return static_cast<QTranslator *>(q_ptr); } inline const QTranslator* q_func() const { return static_cast<const QTranslator *>(q_ptr); } friend class QTranslator; -

216 public: -

217 enum { Contexts = 0x2f, Hashes = 0x42, Messages = 0x69, NumerusRules = 0x88, Dependencies = 0x96 }; -

218 -

219 QTranslatorPrivate() : -

220 -

221 used_mmap(0), -

222 -

223 unmapPointer(0), unmapLength(0), resource(0), -

224 messageArray(0), offsetArray(0), contextArray(0), numerusRulesArray(0), -

225

messageLength(0), offsetLength(0), contextLength(0), numerusRulesLength(0) {}

executed 18 times by 4 tests: end of block

Executed by:

tst_QKeySequence
tst_QProgressDialog
tst_QTranslator
tst_languageChange

226 -

227 -

228 bool used_mmap : 1; -

229 -

230 char *unmapPointer; -

231 quint32 unmapLength; -

232 -

233 -

234 QResource *resource; -

235 -

236 -

237 QList<QTranslator*> subTranslators; -

238 -

239 -

240 -

241 const uchar *messageArray; -

242 const uchar *offsetArray; -

243 const uchar *contextArray; -

244 const uchar *numerusRulesArray; -

245 uint messageLength; -

246 uint offsetLength; -

247 uint contextLength; -

248 uint numerusRulesLength; -

249 -

250 bool do_load(const QString &filename, const QString &directory); -

251 bool do_load(const uchar *data, int len, const QString &directory); -

252 QString do_translate(const char *context, const char *sourceText, const char *comment, -

253 int n) const; -

254 void clear(); -

255 }; -

256 QTranslator::QTranslator(QObject * parent) -

257 : QObject(*new QTranslatorPrivate, parent) -

258 { -

259

}

executed 18 times by 4 tests: end of block

Executed by:

tst_QKeySequence
tst_QProgressDialog
tst_QTranslator
tst_languageChange

260 -

261 -

262 -

263 -

264 -

265 QTranslator::~QTranslator() -

266 { -

267

if (QCoreApplication::instance()

QCoreApplication::instance()	Description
TRUE	evaluated 18 times by 4 tests Evaluated by: tst_QProgressDialog tst_QTranslator tst_languageChange tst_qkeysequence - unknown status
FALSE	never evaluated

)

0-18

268

QCoreApplication::removeTranslator(this);

executed 18 times by 4 tests: QCoreApplication::removeTranslator(this);

Executed by:

tst_QProgressDialog
tst_QTranslator
tst_languageChange
tst_qkeysequence - unknown status

269 QTranslatorPrivate * const d = d_func(); -

270 d->clear(); -

271

}

executed 18 times by 4 tests: end of block

Executed by:

tst_QProgressDialog
tst_QTranslator
tst_languageChange
tst_qkeysequence - unknown status

272 bool QTranslator::load(const QString & filename, const QString & directory, -

273 const QString & search_delimiters, -

274 const QString & suffix) -

275 { -

276 QTranslatorPrivate * const d = d_func(); -

277 d->clear(); -

278 -

279 QString prefix; -

280

if (QFileInfo(filename).isRelative()

QFileInfo(file...).isRelative()	Description
TRUE	evaluated 15 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 3 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

3-15

281 prefix = directory; -

282

if (prefix.length()

prefix.length()	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 14 times by 1 test Evaluated by: tst_QTranslator

&& !prefix.endsWith(QLatin1Char('/'))

!prefix.endsWi...tin1Char('/'))	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

)

0-14

283

prefix += QLatin1Char('/');

executed 1 time by 1 test: prefix += QLatin1Char('/');

Executed by:

tst_QTranslator

284

}

executed 15 times by 1 test: end of block

Executed by:

tst_QTranslator

285 -

286

const QString suffixOrDotQM = suffix.isNull()

suffix.isNull()	Description
TRUE	evaluated 18 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

? dotQmLiteral() : suffix;

0-18

287 QString fname = filename; -

288 QString realname; -

289 QString delims; -

290

delims = search_delimiters.isNull()

search_delimiters.isNull()	Description
TRUE	evaluated 18 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

? ([]() -> QString { enum { Size = sizeof(u"" "_.")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "_." }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return

executed 18 times by 2 tests: return qstring_literal_temp;

Executed by:

tst_QKeySequence
tst_QTranslator

qstring_literal_temp;

executed 18 times by 2 tests: return qstring_literal_temp;

Executed by:

tst_QKeySequence
tst_QTranslator

}()) : search_delimiters;

0-18

291 -

292 for (;;) { -

293 QFileInfo fi; -

294 -

295 realname = prefix + fname + suffixOrDotQM; -

296 fi.setFile(realname); -

297

if (fi.isReadable()

fi.isReadable()	Description
TRUE	evaluated 9 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator

&& fi.isFile()

fi.isFile()	Description
TRUE	evaluated 9 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

)

0-9

298

break;

executed 9 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

299 -

300 realname = prefix + fname; -

301 fi.setFile(realname); -

302

if (fi.isReadable()

fi.isReadable()	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 3 times by 1 test Evaluated by: tst_QTranslator

&& fi.isFile()

fi.isFile()	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QTranslator

)

1-6

303

break;

executed 5 times by 1 test: break;

Executed by:

tst_QTranslator

304 -

305 int rightmost = 0; -

306

for (int i = 0; i < (int)delims.length()

i < (int)delims.length()	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 4 times by 1 test Evaluated by: tst_QTranslator

; i++) {

4-8

307 int k = fname.lastIndexOf(delims[i]); -

308

if (k > rightmost

k > rightmost	Description
TRUE	never evaluated
FALSE	evaluated 8 times by 1 test Evaluated by: tst_QTranslator

)

0-8

309

rightmost = k;

never executed: rightmost = k;

310

}

executed 8 times by 1 test: end of block

Executed by:

tst_QTranslator

311 -

312 -

313

if (rightmost == 0

rightmost == 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

)

0-4

314

return

executed 4 times by 1 test: return false;

Executed by:

tst_QTranslator

false;

executed 4 times by 1 test: return false;

Executed by:

tst_QTranslator

315 -

316 fname.truncate(rightmost); -

317

}

never executed: end of block

318 -

319 -

320

return

executed 14 times by 2 tests: return d->do_load(realname, directory);

Executed by:

tst_QKeySequence
tst_QTranslator

d->do_load(realname, directory);

executed 14 times by 2 tests: return d->do_load(realname, directory);

Executed by:

tst_QKeySequence
tst_QTranslator

321 } -

322 -

323 bool QTranslatorPrivate::do_load(const QString &realname, const QString &directory) -

324 { -

325 QTranslatorPrivate *d = this; -

326 bool ok = false; -

327 -

328

if (realname.startsWith(QLatin1Char(':'))

realname.start...tin1Char(':'))	Description
TRUE	evaluated 3 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 11 times by 1 test Evaluated by: tst_QTranslator

) {

3-11

329 -

330 -

331 ((!(!d->resource)) ? qt_assert("!d->resource",__FILE__,534) : qt_noop()); -

332 d->resource = new QResource(realname); -

333

if (resource->isValid()

resource->isValid()	Description
TRUE	evaluated 3 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

&& !resource->isCompressed()

!resource->isCompressed()	Description
TRUE	evaluated 2 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QKeySequence

&& resource->size() > MagicLength

resource->size() > MagicLength	Description
TRUE	evaluated 2 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

0-3

334

&& !memcmp(resource->data(), magic, MagicLength)

!memcmp(resour..., MagicLength)	Description
TRUE	evaluated 2 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

) {

0-2

335 d->unmapLength = resource->size(); -

336 d->unmapPointer = reinterpret_cast<char *>(const_cast<uchar *>(resource->data())); -

337 -

338 d->used_mmap = false; -

339 -

340 ok = true; -

341

}

executed 2 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

else {

342 delete resource; -

343 resource = 0; -

344

}

executed 1 time by 1 test: end of block

Executed by:

tst_QKeySequence

345 } -

346 -

347

if (!ok

!ok	Description
TRUE	evaluated 12 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 2 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

2-12

348 QFile file(realname); -

349

if (!file.open(QIODevice::ReadOnly | QIODevice::Unbuffered)

!file.open(QIO...e::Unbuffered)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-12

350

return

never executed: return false;

false;

never executed: return false;

351 -

352 qint64 fileSize = file.size(); -

353

if (fileSize <= MagicLength

fileSize <= MagicLength	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

|| quint32(-1) <= fileSize

quint32(-1) <= fileSize	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-12

354

return

never executed: return false;

false;

never executed: return false;

355 -

356 { -

357 char magicBuffer[MagicLength]; -

358

if (MagicLength != file.read(magicBuffer, MagicLength)

MagicLength !=..., MagicLength)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

0-12

359

|| memcmp(magicBuffer, magic, MagicLength)

memcmp(magicBu..., MagicLength)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-12

360

return

never executed: return false;

false;

never executed: return false;

361 } -

362 -

363 d->unmapLength = quint32(fileSize); -

364 int fd = file.handle(); -

365

if (fd >= 0

fd >= 0	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 1 time by 1 test Evaluated by: tst_QKeySequence

) {

1-11

366 char *ptr; -

367 ptr = reinterpret_cast<char *>( -

368 mmap(0, d->unmapLength, -

369 0x1, -

370 0 | 0x02, -

371 fd, 0)); -

372

if (ptr

ptr	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

&& ptr != reinterpret_cast<char *>(((void *) -1))

ptr != reinter...((void *) -1))	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

) {

0-11

373 file.close(); -

374 d->used_mmap = true; -

375 d->unmapPointer = ptr; -

376 ok = true; -

377

}

executed 11 times by 1 test: end of block

Executed by:

tst_QTranslator

378

}

executed 11 times by 1 test: end of block

Executed by:

tst_QTranslator

379 -

380 -

381

if (!ok

!ok	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QKeySequence
FALSE	evaluated 11 times by 1 test Evaluated by: tst_QTranslator

) {

1-11

382 d->unmapPointer = new char[d->unmapLength]; -

383

if (d->unmapPointer

d->unmapPointer	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QKeySequence
FALSE	never evaluated

) {

0-1

384 file.seek(0); -

385 qint64 readResult = file.read(d->unmapPointer, d->unmapLength); -

386

if (readResult == qint64(unmapLength)

readResult == ...4(unmapLength)	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_QKeySequence
FALSE	never evaluated

)

0-1

387

ok = true;

executed 1 time by 1 test: ok = true;

Executed by:

tst_QKeySequence

388

}

executed 1 time by 1 test: end of block

Executed by:

tst_QKeySequence

389

}

executed 1 time by 1 test: end of block

Executed by:

tst_QKeySequence

390

}

executed 12 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

391 -

392

if (ok

ok	Description
TRUE	evaluated 14 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

&& d->do_load(reinterpret_cast<const uchar *>(d->unmapPointer), d->unmapLength, directory)

d->do_load(rei...th, directory)	Description
TRUE	evaluated 14 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

)

0-14

393

return

executed 14 times by 2 tests: return true;

Executed by:

tst_QKeySequence
tst_QTranslator

true;

executed 14 times by 2 tests: return true;

Executed by:

tst_QKeySequence
tst_QTranslator

394 -

395 -

396

if (used_mmap

used_mmap	Description
TRUE	never evaluated
FALSE	never evaluated

) {

397 used_mmap = false; -

398 munmap(unmapPointer, unmapLength); -

399

}

never executed: end of block

else

400 -

401

if (!d->resource

!d->resource	Description
TRUE	never evaluated
FALSE	never evaluated

)

402

delete [] unmapPointer;

never executed: delete [] unmapPointer;

403 -

404 delete d->resource; -

405 d->resource = 0; -

406 d->unmapPointer = 0; -

407 d->unmapLength = 0; -

408 -

409

return

never executed: return false;

false;

never executed: return false;

410 } -

411 -

412 __attribute__((noinline)) -

413 static bool is_readable_file(const QString &name) -

414 { -

415 const QFileInfo fi(name); -

416

return

never executed: return fi.isReadable() && fi.isFile();

fi.isReadable() && fi.isFile();

never executed: return fi.isReadable() && fi.isFile();

417 } -

418 -

419 static QString find_translation(const QLocale & locale, -

420 const QString & filename, -

421 const QString & prefix, -

422 const QString & directory, -

423 const QString & suffix) -

424 { -

425 QString path; -

426

if (QFileInfo(filename).isRelative()

QFileInfo(file...).isRelative()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

427 path = directory; -

428

if (!path.isEmpty()

!path.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

&& !path.endsWith(QLatin1Char('/'))

!path.endsWith...tin1Char('/'))	Description
TRUE	never evaluated
FALSE	never evaluated

)

429

path += QLatin1Char('/');

never executed: path += QLatin1Char('/');

430

}

never executed: end of block

431

const QString suffixOrDotQM = suffix.isNull()

suffix.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

? dotQmLiteral() : suffix;

432 -

433 QString realname; -

434 realname += path + filename + prefix; -

435 const int realNameBaseSize = realname.size(); -

436 QStringList fuzzyLocales; -

437 -

438 -

439 -

440 QStringList languages = locale.uiLanguages(); -

441 -

442

for (int i = languages.size()-1; i >= 0

i >= 0	Description
TRUE	never evaluated
FALSE	never evaluated

; --i) {

443 QString lang = languages.at(i); -

444 QString lowerLang = lang.toLower(); -

445

if (lang != lowerLang

lang != lowerLang	Description
TRUE	never evaluated
FALSE	never evaluated

)

446

languages.insert(i+1, lowerLang);

never executed: languages.insert(i+1, lowerLang);

447

}

never executed: end of block

448 -

449 -

450 -

451 for (QString localeName : qAsConst(languages)) { -

452 localeName.replace(QLatin1Char('-'), QLatin1Char('_')); -

453 -

454 realname += localeName + suffixOrDotQM; -

455

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

456

return

never executed: return realname;

realname;

never executed: return realname;

457 -

458 realname.truncate(realNameBaseSize + localeName.size()); -

459

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

460

return

never executed: return realname;

realname;

never executed: return realname;

461 -

462 realname.truncate(realNameBaseSize); -

463 fuzzyLocales.append(localeName); -

464

}

never executed: end of block

465 -

466 -

467 for (const QString &fuzzyLocale : qAsConst(fuzzyLocales)) { -

468 QStringRef localeName(&fuzzyLocale); -

469 for (;;) { -

470 int rightmost = localeName.lastIndexOf(QLatin1Char('_')); -

471 -

472

if (rightmost <= 0

rightmost <= 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

473

break;

never executed: break;

474 localeName.truncate(rightmost); -

475 -

476 realname += localeName + suffixOrDotQM; -

477

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

478

return

never executed: return realname;

realname;

never executed: return realname;

479 -

480 realname.truncate(realNameBaseSize + localeName.size()); -

481

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

482

return

never executed: return realname;

realname;

never executed: return realname;

483 -

484 realname.truncate(realNameBaseSize); -

485

}

never executed: end of block

486

}

never executed: end of block

487 -

488 const int realNameBaseSizeFallbacks = path.size() + filename.size(); -

489 -

490 -

491

if (!suffix.isNull()

!suffix.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

) {

492 realname.replace(realNameBaseSizeFallbacks, prefix.size(), suffix); -

493 -

494

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

495

return

never executed: return realname;

realname;

never executed: return realname;

496 realname.replace(realNameBaseSizeFallbacks, suffix.size(), prefix); -

497

}

never executed: end of block

498 -

499 -

500

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

501

return

never executed: return realname;

realname;

never executed: return realname;

502 -

503 realname.truncate(realNameBaseSizeFallbacks); -

504 -

505

if (is_readable_file(realname)

is_readable_file(realname)	Description
TRUE	never evaluated
FALSE	never evaluated

)

506

return

never executed: return realname;

realname;

never executed: return realname;

507 -

508 realname.truncate(0); -

509

return

never executed: return realname;

realname;

never executed: return realname;

510 } -

511 bool QTranslator::load(const QLocale & locale, -

512 const QString & filename, -

513 const QString & prefix, -

514 const QString & directory, -

515 const QString & suffix) -

516 { -

517 QTranslatorPrivate * const d = d_func(); -

518 d->clear(); -

519 QString fname = find_translation(locale, filename, prefix, directory, suffix); -

520

return

never executed: return !fname.isEmpty() && d->do_load(fname, directory);

!fname.isEmpty() && d->do_load(fname, directory);

never executed: return !fname.isEmpty() && d->do_load(fname, directory);

521 } -

522 bool QTranslator::load(const uchar *data, int len, const QString &directory) -

523 { -

524 QTranslatorPrivate * const d = d_func(); -

525 d->clear(); -

526 -

527

if (!data

!data	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

|| len < MagicLength

len < MagicLength	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

|| memcmp(data, magic, MagicLength)

memcmp(data, m..., MagicLength)	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

)

0-2

528

return

never executed: return false;

false;

never executed: return false;

529 -

530

return

executed 2 times by 1 test: return d->do_load(data, len, directory);

Executed by:

tst_QTranslator

d->do_load(data, len, directory);

executed 2 times by 1 test: return d->do_load(data, len, directory);

Executed by:

tst_QTranslator

531 } -

532 -

533 static quint8 read8(const uchar *data) -

534 { -

535

return

executed 902 times by 2 tests: return qFromBigEndian<quint8>(data);

Executed by:

tst_QKeySequence
tst_QTranslator

qFromBigEndian<quint8>(data);

executed 902 times by 2 tests: return qFromBigEndian<quint8>(data);

Executed by:

tst_QKeySequence
tst_QTranslator

902

536 } -

537 -

538 static quint16 read16(const uchar *data) -

539 { -

540

return

never executed: return qFromBigEndian<quint16>(data);

qFromBigEndian<quint16>(data);

never executed: return qFromBigEndian<quint16>(data);

541 } -

542 -

543 static quint32 read32(const uchar *data) -

544 { -

545

return

executed 3591 times by 2 tests: return qFromBigEndian<quint32>(data);

Executed by:

tst_QKeySequence
tst_QTranslator

qFromBigEndian<quint32>(data);

executed 3591 times by 2 tests: return qFromBigEndian<quint32>(data);

Executed by:

tst_QKeySequence
tst_QTranslator

3591

546 } -

547 -

548 bool QTranslatorPrivate::do_load(const uchar *data, int len, const QString &directory) -

549 { -

550 bool ok = true; -

551 const uchar *end = data + len; -

552 -

553 data += MagicLength; -

554 -

555 QStringList dependencies; -

556

while (data < end - 4

data < end - 4	Description
TRUE	evaluated 49 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

16-49

557 quint8 tag = read8(data++); -

558 quint32 blockLen = read32(data); -

559 data += 4; -

560

if (!tag

!tag	Description
TRUE	never evaluated
FALSE	evaluated 49 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

|| !blockLen

!blockLen	Description
TRUE	never evaluated
FALSE	evaluated 49 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-49

561

break;

never executed: break;

562

if (quint32(end - data) < blockLen

quint32(end - data) < blockLen	Description
TRUE	never evaluated
FALSE	evaluated 49 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

0-49

563 ok = false; -

564

break;

never executed: break;

565 } -

566 -

567

if (tag == QTranslatorPrivate::Contexts

tag == QTransl...vate::Contexts	Description
TRUE	never evaluated
FALSE	evaluated 49 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

0-49

568 contextArray = data; -

569 contextLength = blockLen; -

570

}

never executed: end of block

else if (tag == QTranslatorPrivate::Hashes

tag == QTransl...rivate::Hashes	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 33 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

0-33

571 offsetArray = data; -

572 offsetLength = blockLen; -

573

}

executed 16 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

else if (tag == QTranslatorPrivate::Messages

tag == QTransl...vate::Messages	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 17 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

16-17

574 messageArray = data; -

575 messageLength = blockLen; -

576

}

executed 16 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

else if (tag == QTranslatorPrivate::NumerusRules

tag == QTransl...::NumerusRules	Description
TRUE	evaluated 15 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

) {

2-16

577 numerusRulesArray = data; -

578 numerusRulesLength = blockLen; -

579

}

executed 15 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

else if (tag == QTranslatorPrivate::Dependencies

tag == QTransl...::Dependencies	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

) {

0-15

580 QDataStream stream(QByteArray::fromRawData((const char*)data, blockLen)); -

581 QString dep; -

582

while (!stream.atEnd()

!stream.atEnd()	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

) {

583 stream >> dep; -

584 dependencies.append(dep); -

585

}

executed 2 times by 1 test: end of block

Executed by:

tst_QTranslator

586

}

executed 2 times by 1 test: end of block

Executed by:

tst_QTranslator

587 -

588 data += blockLen; -

589

}

executed 49 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

590 -

591

if (dependencies.isEmpty()

dependencies.isEmpty()	Description
TRUE	evaluated 14 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

&& (!offsetArray

!offsetArray	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

|| !messageArray

!messageArray	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

))

0-14

592

ok = false;

never executed: ok = false;

593

if (ok

ok	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

&& !isValidNumerusRules(numerusRulesArray, numerusRulesLength)

!isValidNumeru...usRulesLength)	Description
TRUE	never evaluated
FALSE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-16

594

ok = false;

never executed: ok = false;

595

if (ok

ok	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

) {

0-16

596 const int dependenciesCount = dependencies.count(); -

597 subTranslators.reserve(dependenciesCount); -

598

for (int i = 0 ; i < dependenciesCount

i < dependenciesCount	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

; ++i) {

2-16

599 QTranslator *translator = new QTranslator; -

600 subTranslators.append(translator); -

601 ok = translator->load(dependencies.at(i), directory); -

602

if (!ok

!ok	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_QTranslator

)

0-2

603

break;

never executed: break;

604

}

executed 2 times by 1 test: end of block

Executed by:

tst_QTranslator

605 -

606 -

607

if (!ok

!ok	Description
TRUE	never evaluated
FALSE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

0-16

608 qDeleteAll(subTranslators); -

609 subTranslators.clear(); -

610

}

never executed: end of block

611

}

executed 16 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

612 -

613

if (!ok

!ok	Description
TRUE	never evaluated
FALSE	evaluated 16 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

0-16

614 messageArray = 0; -

615 contextArray = 0; -

616 offsetArray = 0; -

617 numerusRulesArray = 0; -

618 messageLength = 0; -

619 contextLength = 0; -

620 offsetLength = 0; -

621 numerusRulesLength = 0; -

622

}

never executed: end of block

623 -

624

return

executed 16 times by 2 tests: return ok;

Executed by:

tst_QKeySequence
tst_QTranslator

ok;

executed 16 times by 2 tests: return ok;

Executed by:

tst_QKeySequence
tst_QTranslator

625 } -

626 -

627 static QString getMessage(const uchar *m, const uchar *end, const char *context, -

628 const char *sourceText, const char *comment, uint numerus) -

629 { -

630 const uchar *tn = 0; -

631 uint tn_length = 0; -

632 const uint sourceTextLen = uint(strlen(sourceText)); -

633 const uint contextLen = uint(strlen(context)); -

634 const uint commentLen = uint(strlen(comment)); -

635 -

636 for (;;) { -

637 uchar tag = 0; -

638

if (m < end

m < end	Description
TRUE	evaluated 853 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

)

0-853

639

tag = read8(m++);

executed 853 times by 2 tests: tag = read8(m++);

Executed by:

tst_QKeySequence
tst_QTranslator

853

640 switch((Tag)tag) { -

641

case

executed 144 times by 2 tests: case Tag_End:

Executed by:

tst_QKeySequence
tst_QTranslator

Tag_End:

executed 144 times by 2 tests: case Tag_End:

Executed by:

tst_QKeySequence
tst_QTranslator

144

642

goto

executed 144 times by 2 tests: goto end;

Executed by:

tst_QKeySequence
tst_QTranslator

end;

executed 144 times by 2 tests: goto end;

Executed by:

tst_QKeySequence
tst_QTranslator

144

643

case

executed 187 times by 2 tests: case Tag_Translation:

Executed by:

tst_QKeySequence
tst_QTranslator

Tag_Translation:

executed 187 times by 2 tests: case Tag_Translation:

Executed by:

tst_QKeySequence
tst_QTranslator

{

187

644 int len = read32(m); -

645

if (len % 1

len % 1	Description
TRUE	never evaluated
FALSE	evaluated 187 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-187

646

return

never executed: return QString();

QString();

never executed: return QString();

647 m += 4; -

648

if (!numerus--

!numerus--	Description
TRUE	evaluated 173 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 14 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

14-173

649 tn_length = len; -

650 tn = m; -

651

}

executed 173 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

173

652 m += len; -

653

break;

executed 187 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

187

654 } -

655

case

executed 3 times by 1 test: case Tag_Obsolete1:

Executed by:

tst_QTranslator

Tag_Obsolete1:

executed 3 times by 1 test: case Tag_Obsolete1:

Executed by:

tst_QTranslator

656 m += 4; -

657

break;

executed 3 times by 1 test: break;

Executed by:

tst_QTranslator

658

case

executed 173 times by 2 tests: case Tag_SourceText:

Executed by:

tst_QKeySequence
tst_QTranslator

Tag_SourceText:

executed 173 times by 2 tests: case Tag_SourceText:

Executed by:

tst_QKeySequence
tst_QTranslator

{

173

659 quint32 len = read32(m); -

660 m += 4; -

661

if (!match(m, len, sourceText, sourceTextLen)

!match(m, len,...sourceTextLen)	Description
TRUE	never evaluated
FALSE	evaluated 173 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-173

662

return

never executed: return QString();

QString();

never executed: return QString();

663 m += len; -

664 } -

665

break;

executed 173 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

173

666

case

executed 173 times by 2 tests: case Tag_Context:

Executed by:

tst_QKeySequence
tst_QTranslator

Tag_Context:

executed 173 times by 2 tests: case Tag_Context:

Executed by:

tst_QKeySequence
tst_QTranslator

{

173

667 quint32 len = read32(m); -

668 m += 4; -

669

if (!match(m, len, context, contextLen)

!match(m, len,...t, contextLen)	Description
TRUE	evaluated 29 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 144 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

29-144

670

return

executed 29 times by 2 tests: return QString();

Executed by:

tst_QKeySequence
tst_QTranslator

QString();

executed 29 times by 2 tests: return QString();

Executed by:

tst_QKeySequence
tst_QTranslator

671 m += len; -

672 } -

673

break;

executed 144 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

144

674

case

executed 173 times by 2 tests: case Tag_Comment:

Executed by:

tst_QKeySequence
tst_QTranslator

Tag_Comment:

executed 173 times by 2 tests: case Tag_Comment:

Executed by:

tst_QKeySequence
tst_QTranslator

{

173

675 quint32 len = read32(m); -

676 m += 4; -

677

if (*

*m	Description
TRUE	evaluated 167 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator

*m	Description
TRUE	evaluated 167 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 6 times by 1 test Evaluated by: tst_QTranslator

&& !match(m, len, comment, commentLen)

!match(m, len,...t, commentLen)	Description
TRUE	never evaluated
FALSE	evaluated 167 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-167

678

return

never executed: return QString();

QString();

never executed: return QString();

679 m += len; -

680 } -

681

break;

executed 173 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

173

682

default

never executed: default:

683

return

never executed: return QString();

QString();

never executed: return QString();

684 } -

685 } -

686

end:

code before this statement never executed: end:

687

if (!tn

!tn	Description
TRUE	never evaluated
FALSE	evaluated 144 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-144

688

return

never executed: return QString();

QString();

never executed: return QString();

689 QString str = QString((const QChar *)tn, tn_length/2); -

690

if (QSysInfo::ByteOrder == QSysInfo::LittleEndian

QSysInfo::Byte...::LittleEndian	Description
TRUE	evaluated 144 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

) {

0-144

691

for (int i = 0; i < str.length()

i < str.length()	Description
TRUE	evaluated 818 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 144 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

; ++i)

144-818

692

str[i] = QChar((str.at(i).unicode() >> 8) + ((str.at(i).unicode() << 8) & 0xff00));

executed 818 times by 2 tests: str[i] = QChar((str.at(i).unicode() >> 8) + ((str.at(i).unicode() << 8) & 0xff00));

Executed by:

tst_QKeySequence
tst_QTranslator

818

693

}

executed 144 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

144

694

return

executed 144 times by 2 tests: return str;

Executed by:

tst_QKeySequence
tst_QTranslator

str;

executed 144 times by 2 tests: return str;

Executed by:

tst_QKeySequence
tst_QTranslator

144

695 } -

696 -

697 QString QTranslatorPrivate::do_translate(const char *context, const char *sourceText, -

698 const char *comment, int n) const -

699 { -

700

if (context == 0

context == 0	Description
TRUE	never evaluated
FALSE	evaluated 260 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-260

701

context = "";

never executed: context = "";

702

if (sourceText == 0

sourceText == 0	Description
TRUE	never evaluated
FALSE	evaluated 260 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-260

703

sourceText = "";

never executed: sourceText = "";

704

if (comment == 0

comment == 0	Description
TRUE	evaluated 203 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 57 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

57-203

705

comment = "";

executed 203 times by 2 tests: comment = "";

Executed by:

tst_QKeySequence
tst_QTranslator

203

706 -

707 uint numerus = 0; -

708 size_t numItems = 0; -

709 -

710

if (!offsetLength

!offsetLength	Description
TRUE	never evaluated
FALSE	evaluated 260 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-260

711

goto

never executed: goto searchDependencies;

searchDependencies;

never executed: goto searchDependencies;

712 -

713 -

714 -

715 -

716 -

717

if (contextLength

contextLength	Description
TRUE	never evaluated
FALSE	evaluated 260 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

0-260

718 quint16 hTableSize = read16(contextArray); -

719 uint g = elfHash(context) % hTableSize; -

720 const uchar *c = contextArray + 2 + (g << 1); -

721 quint16 off = read16(c); -

722 c += 2; -

723

if (off == 0

off == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

724

return

never executed: return QString();

QString();

never executed: return QString();

725 c = contextArray + (2 + (hTableSize << 1) + (off << 1)); -

726 -

727 const uint contextLen = uint(strlen(context)); -

728 for (;;) { -

729 quint8 len = read8(c++); -

730

if (len == 0

len == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

731

return

never executed: return QString();

QString();

never executed: return QString();

732

if (match(c, len, context, contextLen)

match(c, len, ...t, contextLen)	Description
TRUE	never evaluated
FALSE	never evaluated

)

733

break;

never executed: break;

734 c += len; -

735

}

never executed: end of block

736

}

never executed: end of block

737 -

738 numItems = offsetLength / (2 * sizeof(quint32)); -

739

if (!numItems

!numItems	Description
TRUE	never evaluated
FALSE	evaluated 260 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-260

740

goto

never executed: goto searchDependencies;

searchDependencies;

never executed: goto searchDependencies;

741 -

742

if (n >= 0

n >= 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 251 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

9-251

743

numerus = numerusHelper(n, numerusRulesArray, numerusRulesLength);

executed 9 times by 1 test: numerus = numerusHelper(n, numerusRulesArray, numerusRulesLength);

Executed by:

tst_QTranslator

744 -

745 for (;;) { -

746 quint32 h = 0; -

747 elfHash_continue(sourceText, h); -

748 elfHash_continue(comment, h); -

749 elfHash_finish(h); -

750 -

751 const uchar *start = offsetArray; -

752 const uchar *end = start + ((numItems-1) << 3); -

753

while (start <= end

start <= end	Description
TRUE	evaluated 2131 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 139 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

139-2131

754 const uchar *middle = start + (((end - start) >> 4) << 3); -

755 uint hash = read32(middle); -

756

if (h == hash

h == hash	Description
TRUE	evaluated 173 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 1958 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

173-1958

757 start = middle; -

758

break;

executed 173 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

173

759

} else if (hash < h

hash < h	Description
TRUE	evaluated 745 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 1213 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

745-1213

760 start = middle + 8; -

761

}

executed 745 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

else {

745

762 end = middle - 8; -

763

}

executed 1213 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

1213

764 } -

765 -

766

if (start <= end

start <= end	Description
TRUE	evaluated 173 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 139 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

) {

139-173

767 -

768

while (start != offsetArray

start != offsetArray	Description
TRUE	evaluated 165 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 8 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

&& read32(start) == read32(start-8)

read32(start) ...ead32(start-8)	Description
TRUE	never evaluated
FALSE	evaluated 165 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

0-165

769

start -= 8;

never executed: start -= 8;

770 -

771

while (start < offsetArray + offsetLength

start < offset...+ offsetLength	Description
TRUE	evaluated 202 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	never evaluated

) {

0-202

772 quint32 rh = read32(start); -

773 start += 4; -

774

if (rh != h

rh != h	Description
TRUE	evaluated 29 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 173 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

29-173

775

break;

executed 29 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

776 quint32 ro = read32(start); -

777 start += 4; -

778 QString tn = getMessage(messageArray + ro, messageArray + messageLength, context, -

779 sourceText, comment, numerus); -

780

if (!tn.isNull()

!tn.isNull()	Description
TRUE	evaluated 144 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 29 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator

)

29-144

781

return

executed 144 times by 2 tests: return tn;

Executed by:

tst_QKeySequence
tst_QTranslator

tn;

executed 144 times by 2 tests: return tn;

Executed by:

tst_QKeySequence
tst_QTranslator

144

782

}

executed 29 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

783

}

executed 29 times by 2 tests: end of block

Executed by:

tst_QKeySequence
tst_QTranslator

784

if (!comment[0]

!comment[0]	Description
TRUE	evaluated 116 times by 2 tests Evaluated by: tst_QKeySequence tst_QTranslator
FALSE	evaluated 52 times by 1 test Evaluated by: tst_QKeySequence

)

52-116

785

break;

executed 116 times by 2 tests: break;

Executed by:

tst_QKeySequence
tst_QTranslator

116

786 comment = ""; -

787

}

executed 52 times by 1 test: end of block

Executed by:

tst_QKeySequence

788 -

789

searchDependencies:

code before this statement executed 116 times by 2 tests: searchDependencies:

Executed by:

tst_QKeySequence
tst_QTranslator

116

790 for (QTranslator *translator : subTranslators) { -

791 QString tn = translator->translate(context, sourceText, comment, n); -

792

if (!tn.isNull()

!tn.isNull()	Description
TRUE	evaluated 5 times by 1 test Evaluated by: tst_QTranslator
FALSE	never evaluated

)

0-5

793

return

executed 5 times by 1 test: return tn;

Executed by:

tst_QTranslator

tn;

executed 5 times by 1 test: return tn;

Executed by:

tst_QTranslator

794

}

never executed: end of block

795

return

executed 111 times by 2 tests: return QString();

Executed by:

tst_QKeySequence
tst_QTranslator

QString();

executed 111 times by 2 tests: return QString();

Executed by:

tst_QKeySequence
tst_QTranslator

111

796 } -

797 -

798 -

799 -

800 -

801 -

802 -

803 -

804 void QTranslatorPrivate::clear() -

805 { -

806 QTranslator * const q = q_func(); -

807

if (unmapPointer

unmapPointer	Description
TRUE	evaluated 14 times by 2 tests Evaluated by: tst_QTranslator tst_qkeysequence - unknown status
FALSE	evaluated 24 times by 4 tests Evaluated by: tst_QKeySequence tst_QProgressDialog tst_QTranslator tst_languageChange

&& unmapLength

unmapLength	Description
TRUE	evaluated 14 times by 2 tests Evaluated by: tst_QTranslator tst_qkeysequence - unknown status
FALSE	never evaluated

) {

0-24

808 -

809

if (used_mmap

used_mmap	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 3 times by 2 tests Evaluated by: tst_QTranslator tst_qkeysequence - unknown status

) {

3-11

810 used_mmap = false; -

811 munmap(unmapPointer, unmapLength); -

812

}

executed 11 times by 1 test: end of block

Executed by:

tst_QTranslator

else

813 -

814

if (!resource

!resource	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qkeysequence - unknown status
FALSE	evaluated 2 times by 2 tests Evaluated by: tst_QTranslator tst_qkeysequence - unknown status

)

1-2

815

delete [] unmapPointer;

executed 1 time by 1 test: delete [] unmapPointer;

Executed by:

tst_qkeysequence - unknown status

816

}

executed 14 times by 2 tests: end of block

Executed by:

tst_QTranslator
tst_qkeysequence - unknown status

817 -

818 delete resource; -

819 resource = 0; -

820 unmapPointer = 0; -

821 unmapLength = 0; -

822 messageArray = 0; -

823 contextArray = 0; -

824 offsetArray = 0; -

825 numerusRulesArray = 0; -

826 messageLength = 0; -

827 contextLength = 0; -

828 offsetLength = 0; -

829 numerusRulesLength = 0; -

830 -

831 qDeleteAll(subTranslators); -

832 subTranslators.clear(); -

833 -

834

if (QCoreApplicationPrivate::isTranslatorInstalled(q)

QCoreApplicati...orInstalled(q)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_QTranslator
FALSE	evaluated 35 times by 5 tests Evaluated by: tst_QKeySequence tst_QProgressDialog tst_QTranslator tst_languageChange tst_qkeysequence - unknown status

)

3-35

835

QCoreApplication::postEvent(QCoreApplication::instance(),

executed 3 times by 1 test: QCoreApplication::postEvent(QCoreApplication::instance(), new QEvent(QEvent::LanguageChange));

Executed by:

tst_QTranslator

836

new QEvent(QEvent::LanguageChange));

executed 3 times by 1 test: QCoreApplication::postEvent(QCoreApplication::instance(), new QEvent(QEvent::LanguageChange));

Executed by:

tst_QTranslator

837

}

executed 38 times by 5 tests: end of block

Executed by:

tst_QKeySequence
tst_QProgressDialog
tst_QTranslator
tst_languageChange
tst_qkeysequence - unknown status

838 QString QTranslator::translate(const char *context, const char *sourceText, const char *disambiguation, -

839 int n) const -

840 { -

841 const QTranslatorPrivate * const d = d_func(); -

842

return

executed 260 times by 2 tests: return d->do_translate(context, sourceText, disambiguation, n);

Executed by:

tst_QKeySequence
tst_QTranslator

d->do_translate(context, sourceText, disambiguation, n);

executed 260 times by 2 tests: return d->do_translate(context, sourceText, disambiguation, n);

Executed by:

tst_QKeySequence
tst_QTranslator

260

843 } -

844 -

845 -

846 -

847 -

848 -

849 bool QTranslator::isEmpty() const -

850 { -

851 const QTranslatorPrivate * const d = d_func(); -

852

return

executed 39 times by 2 tests:

return !d->unmapPointer && !d->unmapLength && !d->messageArray && !d->offsetArray && !d->contextArray && d->subTranslators.isEmpty();

Executed by:

tst_QKeySequence
tst_QTranslator

!d->unmapPointer && !d->unmapLength && !d->messageArray &&

executed 39 times by 2 tests:

return !d->unmapPointer && !d->unmapLength && !d->messageArray && !d->offsetArray && !d->contextArray && d->subTranslators.isEmpty();

Executed by:

tst_QKeySequence
tst_QTranslator

853

!d->offsetArray && !d->contextArray && d->subTranslators.isEmpty();

executed 39 times by 2 tests:

return !d->unmapPointer && !d->unmapLength && !d->messageArray && !d->offsetArray && !d->contextArray && d->subTranslators.isEmpty();

Executed by:

tst_QKeySequence
tst_QTranslator

854 } -

855 -

856 -

Switch to Source code

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