| Line | Source Code | Coverage |
|---|
| 1 | | - |
| 2 | | - |
| 3 | | - |
| 4 | | - |
| 5 | enum EncodingAction { | - |
| 6 | DecodeCharacter = 0, | - |
| 7 | LeaveCharacter = 1, | - |
| 8 | EncodeCharacter = 2 | - |
| 9 | }; | - |
| 10 | | - |
| 11 | | - |
| 12 | | - |
| 13 | | - |
| 14 | | - |
| 15 | | - |
| 16 | | - |
| 17 | static const uchar defaultActionTable[96] = { | - |
| 18 | 2, | - |
| 19 | 1, | - |
| 20 | 2, | - |
| 21 | 1, | - |
| 22 | 1, | - |
| 23 | 2, | - |
| 24 | 1, | - |
| 25 | 1, | - |
| 26 | 1, | - |
| 27 | 1, | - |
| 28 | 1, | - |
| 29 | 1, | - |
| 30 | 1, | - |
| 31 | 0, | - |
| 32 | 0, | - |
| 33 | 1, | - |
| 34 | | - |
| 35 | 0, 0, 0, 0, 0, | - |
| 36 | 0, 0, 0, 0, 0, | - |
| 37 | 1, | - |
| 38 | 1, | - |
| 39 | 2, | - |
| 40 | 1, | - |
| 41 | 2, | - |
| 42 | 1, | - |
| 43 | | - |
| 44 | 1, | - |
| 45 | 0, 0, 0, 0, 0, | - |
| 46 | 0, 0, 0, 0, 0, | - |
| 47 | 0, 0, 0, 0, 0, | - |
| 48 | 0, 0, 0, 0, 0, | - |
| 49 | 0, 0, 0, 0, 0, 0, | - |
| 50 | 1, | - |
| 51 | 2, | - |
| 52 | 1, | - |
| 53 | 2, | - |
| 54 | 0, | - |
| 55 | | - |
| 56 | 2, | - |
| 57 | 0, 0, 0, 0, 0, | - |
| 58 | 0, 0, 0, 0, 0, | - |
| 59 | 0, 0, 0, 0, 0, | - |
| 60 | 0, 0, 0, 0, 0, | - |
| 61 | 0, 0, 0, 0, 0, 0, | - |
| 62 | 2, | - |
| 63 | 2, | - |
| 64 | 2, | - |
| 65 | 0, | - |
| 66 | | - |
| 67 | 2 | - |
| 68 | }; | - |
| 69 | | - |
| 70 | | - |
| 71 | | - |
| 72 | | - |
| 73 | | - |
| 74 | static const uchar delimsMask[96] = { | - |
| 75 | 0xff, | - |
| 76 | 0x00, | - |
| 77 | 0xff, | - |
| 78 | 0x00, | - |
| 79 | 0x00, | - |
| 80 | 0xff, | - |
| 81 | 0x00, | - |
| 82 | 0x00, | - |
| 83 | 0x00, | - |
| 84 | 0x00, | - |
| 85 | 0x00, | - |
| 86 | 0x00, | - |
| 87 | 0x00, | - |
| 88 | 0xff, | - |
| 89 | 0xff, | - |
| 90 | 0x00, | - |
| 91 | | - |
| 92 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 93 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 94 | 0x00, | - |
| 95 | 0x00, | - |
| 96 | 0xff, | - |
| 97 | 0x00, | - |
| 98 | 0xff, | - |
| 99 | 0x00, | - |
| 100 | | - |
| 101 | 0x00, | - |
| 102 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 103 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 104 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 105 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 106 | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 107 | 0x00, | - |
| 108 | 0xff, | - |
| 109 | 0x00, | - |
| 110 | 0xff, | - |
| 111 | 0xff, | - |
| 112 | | - |
| 113 | 0xff, | - |
| 114 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 115 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 116 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 117 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 118 | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 119 | 0xff, | - |
| 120 | 0xff, | - |
| 121 | 0xff, | - |
| 122 | 0xff, | - |
| 123 | | - |
| 124 | 0xff | - |
| 125 | }; | - |
| 126 | | - |
| 127 | static const uchar reservedMask[96] = { | - |
| 128 | 0xff, | - |
| 129 | 0xff, | - |
| 130 | 0x00, | - |
| 131 | 0xff, | - |
| 132 | 0xff, | - |
| 133 | 0xff, | - |
| 134 | 0xff, | - |
| 135 | 0xff, | - |
| 136 | 0xff, | - |
| 137 | 0xff, | - |
| 138 | 0xff, | - |
| 139 | 0xff, | - |
| 140 | 0xff, | - |
| 141 | 0xff, | - |
| 142 | 0xff, | - |
| 143 | 0xff, | - |
| 144 | | - |
| 145 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 146 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 147 | 0xff, | - |
| 148 | 0xff, | - |
| 149 | 0x00, | - |
| 150 | 0xff, | - |
| 151 | 0x00, | - |
| 152 | 0xff, | - |
| 153 | | - |
| 154 | 0xff, | - |
| 155 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 156 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 157 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 158 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 159 | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 160 | 0xff, | - |
| 161 | 0x00, | - |
| 162 | 0xff, | - |
| 163 | 0x00, | - |
| 164 | 0xff, | - |
| 165 | | - |
| 166 | 0x00, | - |
| 167 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 168 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 169 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 170 | 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 171 | 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, | - |
| 172 | 0x00, | - |
| 173 | 0x00, | - |
| 174 | 0x00, | - |
| 175 | 0xff, | - |
| 176 | | - |
| 177 | 0xff | - |
| 178 | }; | - |
| 179 | | - |
| 180 | static inline bool isHex(ushort c) | - |
| 181 | { | - |
| 182 | return (c >= 'a' && c <= 'f') || | 2638 |
| 183 | (c >= 'A' && c <= 'F') || | 2638 |
| 184 | (c >= '0' && c <= '9'); executed: return (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F') || (c >= '0' && c <= '9');Execution Count:2638 | 2638 |
| 185 | } | - |
| 186 | | - |
| 187 | static inline bool isUpperHex(ushort c) | - |
| 188 | { | - |
| 189 | | - |
| 190 | return c < 0x60; executed: return c < 0x60;Execution Count:1563 | 1563 |
| 191 | } | - |
| 192 | | - |
| 193 | static inline ushort toUpperHex(ushort c) | - |
| 194 | { | - |
| 195 | return isUpperHex(c) ? c : c - 0x20; executed: return isUpperHex(c) ? c : c - 0x20;Execution Count:240 | 240 |
| 196 | } | - |
| 197 | | - |
| 198 | static inline ushort decodeNibble(ushort c) | - |
| 199 | { | - |
| 200 | return c >= 'a' ? c - 'a' + 0xA : | 2606 |
| 201 | c >= 'A' ? c - 'A' + 0xA : c - '0'; executed: return c >= 'a' ? c - 'a' + 0xA : c >= 'A' ? c - 'A' + 0xA : c - '0';Execution Count:2606 | 2606 |
| 202 | } | - |
| 203 | | - |
| 204 | | - |
| 205 | | - |
| 206 | | - |
| 207 | static inline ushort decodePercentEncoding(const ushort *input) | - |
| 208 | { | - |
| 209 | ushort c1 = input[1]; | - |
| 210 | ushort c2 = input[2]; | - |
| 211 | if (!isHex(c1) || !isHex(c2)) evaluated: !isHex(c1)| yes Evaluation Count:22 | yes Evaluation Count:1308 |
evaluated: !isHex(c2)| yes Evaluation Count:18 | yes Evaluation Count:1290 |
| 18-1308 |
| 212 | return ushort(-1); executed: return ushort(-1);Execution Count:40 | 40 |
| 213 | return decodeNibble(c1) << 4 | decodeNibble(c2); executed: return decodeNibble(c1) << 4 | decodeNibble(c2);Execution Count:1290 | 1290 |
| 214 | } | - |
| 215 | | - |
| 216 | static inline ushort encodeNibble(ushort c) | - |
| 217 | { | - |
| 218 | static const uchar hexnumbers[] = "0123456789ABCDEF"; | - |
| 219 | return hexnumbers[c & 0xf]; executed: return hexnumbers[c & 0xf];Execution Count:4325 | 4325 |
| 220 | } | - |
| 221 | | - |
| 222 | static void ensureDetached(QString &result, ushort *&output, const ushort *begin, const ushort *input, const ushort *end, | - |
| 223 | int add = 0) | - |
| 224 | { | - |
| 225 | if (!output) { evaluated: !output| yes Evaluation Count:1374 | yes Evaluation Count:1319 |
| 1319-1374 |
| 226 | | - |
| 227 | | - |
| 228 | int charsProcessed = input - begin; | - |
| 229 | int charsRemaining = end - input; | - |
| 230 | int spaceNeeded = end - begin + 2 * charsRemaining + add; | - |
| 231 | int origSize = result.size(); | - |
| 232 | result.resize(origSize + spaceNeeded); | - |
| 233 | | - |
| 234 | | - |
| 235 | output = const_cast<ushort *>(reinterpret_cast<const ushort *>(result.constData())) | - |
| 236 | + origSize; | - |
| 237 | | - |
| 238 | | - |
| 239 | int i; | - |
| 240 | for (i = 0; i < charsProcessed; ++i) evaluated: i < charsProcessed| yes Evaluation Count:10153 | yes Evaluation Count:1374 |
| 1374-10153 |
| 241 | output[i] = begin[i]; executed: output[i] = begin[i];Execution Count:10153 | 10153 |
| 242 | output += i; | - |
| 243 | } executed: }Execution Count:1374 | 1374 |
| 244 | } executed: }Execution Count:2693 | 2693 |
| 245 | | - |
| 246 | | - |
| 247 | static bool encodedUtf8ToUtf16(QString &result, ushort *&output, const ushort *begin, const ushort *&input, | - |
| 248 | const ushort *end, ushort decoded) | - |
| 249 | { | - |
| 250 | int charsNeeded; | - |
| 251 | uint min_uc; | - |
| 252 | uint uc; | - |
| 253 | | - |
| 254 | if (decoded <= 0xC1) { evaluated: decoded <= 0xC1| yes Evaluation Count:22 | yes Evaluation Count:83 |
| 22-83 |
| 255 | | - |
| 256 | | - |
| 257 | return false; executed: return false;Execution Count:22 | 22 |
| 258 | } else if (decoded < 0xe0) { evaluated: decoded < 0xe0| yes Evaluation Count:71 | yes Evaluation Count:12 |
| 12-71 |
| 259 | charsNeeded = 2; | - |
| 260 | min_uc = 0x80; | - |
| 261 | uc = decoded & 0x1f; | - |
| 262 | } else if (decoded < 0xf0) { executed: }Execution Count:71 evaluated: decoded < 0xf0| yes Evaluation Count:10 | yes Evaluation Count:2 |
| 2-71 |
| 263 | charsNeeded = 3; | - |
| 264 | min_uc = 0x800; | - |
| 265 | uc = decoded & 0x0f; | - |
| 266 | } else if (decoded < 0xf5) { executed: }Execution Count:10 partially evaluated: decoded < 0xf5| yes Evaluation Count:2 | no Evaluation Count:0 |
| 0-10 |
| 267 | charsNeeded = 4; | - |
| 268 | min_uc = 0x10000; | - |
| 269 | uc = decoded & 0x07; | - |
| 270 | } else { executed: }Execution Count:2 | 2 |
| 271 | | - |
| 272 | | - |
| 273 | | - |
| 274 | return false; never executed: return false; | 0 |
| 275 | } | - |
| 276 | | - |
| 277 | | - |
| 278 | if (end - input < 3*charsNeeded) evaluated: end - input < 3*charsNeeded| yes Evaluation Count:6 | yes Evaluation Count:77 |
| 6-77 |
| 279 | return false; executed: return false;Execution Count:6 | 6 |
| 280 | | - |
| 281 | if (input[3] != '%') evaluated: input[3] != '%'| yes Evaluation Count:1 | yes Evaluation Count:76 |
| 1-76 |
| 282 | return false; executed: return false;Execution Count:1 | 1 |
| 283 | | - |
| 284 | | - |
| 285 | decoded = decodePercentEncoding(input + 3); | - |
| 286 | if ((decoded & 0xc0) != 0x80) evaluated: (decoded & 0xc0) != 0x80| yes Evaluation Count:18 | yes Evaluation Count:58 |
| 18-58 |
| 287 | return false; executed: return false;Execution Count:18 | 18 |
| 288 | uc <<= 6; | - |
| 289 | uc |= decoded & 0x3f; | - |
| 290 | | - |
| 291 | if (charsNeeded > 2) { evaluated: charsNeeded > 2| yes Evaluation Count:5 | yes Evaluation Count:53 |
| 5-53 |
| 292 | if (input[6] != '%') partially evaluated: input[6] != '%'| no Evaluation Count:0 | yes Evaluation Count:5 |
| 0-5 |
| 293 | return false; never executed: return false; | 0 |
| 294 | | - |
| 295 | | - |
| 296 | decoded = decodePercentEncoding(input + 6); | - |
| 297 | if ((decoded & 0xc0) != 0x80) partially evaluated: (decoded & 0xc0) != 0x80| no Evaluation Count:0 | yes Evaluation Count:5 |
| 0-5 |
| 298 | return false; never executed: return false; | 0 |
| 299 | uc <<= 6; | - |
| 300 | uc |= decoded & 0x3f; | - |
| 301 | | - |
| 302 | if (charsNeeded > 3) { evaluated: charsNeeded > 3| yes Evaluation Count:2 | yes Evaluation Count:3 |
| 2-3 |
| 303 | if (input[9] != '%') partially evaluated: input[9] != '%'| no Evaluation Count:0 | yes Evaluation Count:2 |
| 0-2 |
| 304 | return false; never executed: return false; | 0 |
| 305 | | - |
| 306 | | - |
| 307 | decoded = decodePercentEncoding(input + 9); | - |
| 308 | if ((decoded & 0xc0) != 0x80) partially evaluated: (decoded & 0xc0) != 0x80| no Evaluation Count:0 | yes Evaluation Count:2 |
| 0-2 |
| 309 | return false; never executed: return false; | 0 |
| 310 | uc <<= 6; | - |
| 311 | uc |= decoded & 0x3f; | - |
| 312 | } executed: }Execution Count:2 | 2 |
| 313 | } executed: }Execution Count:5 | 5 |
| 314 | | - |
| 315 | | - |
| 316 | if (uc < min_uc) partially evaluated: uc < min_uc| no Evaluation Count:0 | yes Evaluation Count:58 |
| 0-58 |
| 317 | return false; never executed: return false; | 0 |
| 318 | if (QChar::isSurrogate(uc) || QChar::isNonCharacter(uc) || uc > QChar::LastValidCodePoint) partially evaluated: QChar::isSurrogate(uc)| no Evaluation Count:0 | yes Evaluation Count:58 |
partially evaluated: QChar::isNonCharacter(uc)| no Evaluation Count:0 | yes Evaluation Count:58 |
partially evaluated: uc > QChar::LastValidCodePoint| no Evaluation Count:0 | yes Evaluation Count:58 |
| 0-58 |
| 319 | return false; never executed: return false; | 0 |
| 320 | | - |
| 321 | if (!QChar::requiresSurrogates(uc)) { evaluated: !QChar::requiresSurrogates(uc)| yes Evaluation Count:56 | yes Evaluation Count:2 |
| 2-56 |
| 322 | | - |
| 323 | | - |
| 324 | ensureDetached(result, output, begin, input, end, -9 * charsNeeded + 1); | - |
| 325 | *output++ = uc; | - |
| 326 | } else { executed: }Execution Count:56 | 56 |
| 327 | | - |
| 328 | ensureDetached(result, output, begin, input, end, -9 * charsNeeded + 2); | - |
| 329 | *output++ = QChar::highSurrogate(uc); | - |
| 330 | *output++ = QChar::lowSurrogate(uc); | - |
| 331 | } executed: }Execution Count:2 | 2 |
| 332 | input += charsNeeded * 3 - 1; | - |
| 333 | return true; executed: return true;Execution Count:58 | 58 |
| 334 | } | - |
| 335 | | - |
| 336 | static void unicodeToEncodedUtf8(QString &result, ushort *&output, const ushort *begin, | - |
| 337 | const ushort *&input, const ushort *end, ushort decoded) | - |
| 338 | { | - |
| 339 | uint uc = decoded; | - |
| 340 | if (QChar::isHighSurrogate(uc)) { evaluated: QChar::isHighSurrogate(uc)| yes Evaluation Count:8 | yes Evaluation Count:70 |
| 8-70 |
| 341 | if (input < end && QChar::isLowSurrogate(input[1])) partially evaluated: input < end| yes Evaluation Count:8 | no Evaluation Count:0 |
partially evaluated: QChar::isLowSurrogate(input[1])| yes Evaluation Count:8 | no Evaluation Count:0 |
| 0-8 |
| 342 | uc = QChar::surrogateToUcs4(uc, input[1]); executed: uc = QChar::surrogateToUcs4(uc, input[1]);Execution Count:8 | 8 |
| 343 | } executed: }Execution Count:8 | 8 |
| 344 | | - |
| 345 | | - |
| 346 | | - |
| 347 | | - |
| 348 | | - |
| 349 | int utf8len = uc >= 0x10000 ? 4 : uc >= 0x800 ? 3 : 2; evaluated: uc >= 0x10000| yes Evaluation Count:8 | yes Evaluation Count:70 |
| 8-70 |
| 350 | | - |
| 351 | | - |
| 352 | if (!output) { evaluated: !output| yes Evaluation Count:69 | yes Evaluation Count:9 |
| 9-69 |
| 353 | | - |
| 354 | | - |
| 355 | ensureDetached(result, output, begin, input, end, 3*utf8len - 3); | - |
| 356 | } else { executed: }Execution Count:69 | 69 |
| 357 | | - |
| 358 | int charsRemaining = end - input - 1; | - |
| 359 | int pos = output - reinterpret_cast<const ushort *>(result.constData()); | - |
| 360 | int spaceRemaining = result.size() - pos; | - |
| 361 | if (spaceRemaining < 3*charsRemaining + 3*utf8len) { evaluated: spaceRemaining < 3*charsRemaining + 3*utf8len| yes Evaluation Count:5 | yes Evaluation Count:4 |
| 4-5 |
| 362 | | - |
| 363 | result.resize(result.size() + 3*utf8len); | - |
| 364 | | - |
| 365 | | - |
| 366 | output = const_cast<ushort *>(reinterpret_cast<const ushort *>(result.constData())); | - |
| 367 | output += pos; | - |
| 368 | } executed: }Execution Count:5 | 5 |
| 369 | } executed: }Execution Count:9 | 9 |
| 370 | | - |
| 371 | | - |
| 372 | if (uc < 0x800) { evaluated: uc < 0x800| yes Evaluation Count:61 | yes Evaluation Count:17 |
| 17-61 |
| 373 | | - |
| 374 | uchar c = 0xc0 | uchar(uc >> 6); | - |
| 375 | *output++ = '%'; | - |
| 376 | *output++ = encodeNibble(c >> 4); | - |
| 377 | *output++ = encodeNibble(c & 0xf); | - |
| 378 | } else { executed: }Execution Count:61 | 61 |
| 379 | uchar c; | - |
| 380 | if (uc > 0xFFFF) { evaluated: uc > 0xFFFF| yes Evaluation Count:8 | yes Evaluation Count:9 |
| 8-9 |
| 381 | | - |
| 382 | c = 0xf0 | uchar(uc >> 18); | - |
| 383 | *output++ = '%'; | - |
| 384 | *output++ = 'F'; | - |
| 385 | *output++ = encodeNibble(c & 0xf); | - |
| 386 | | - |
| 387 | | - |
| 388 | c = 0x80 | (uchar(uc >> 12) & 0x3f); | - |
| 389 | *output++ = '%'; | - |
| 390 | *output++ = encodeNibble(c >> 4); | - |
| 391 | *output++ = encodeNibble(c & 0xf); | - |
| 392 | | - |
| 393 | | - |
| 394 | ++input; | - |
| 395 | } else { executed: }Execution Count:8 | 8 |
| 396 | | - |
| 397 | c = 0xe0 | uchar(uc >> 12); | - |
| 398 | *output++ = '%'; | - |
| 399 | *output++ = 'E'; | - |
| 400 | *output++ = encodeNibble(c & 0xf); | - |
| 401 | } executed: }Execution Count:9 | 9 |
| 402 | | - |
| 403 | | - |
| 404 | c = 0x80 | (uchar(uc >> 6) & 0x3f); | - |
| 405 | *output++ = '%'; | - |
| 406 | *output++ = encodeNibble(c >> 4); | - |
| 407 | *output++ = encodeNibble(c & 0xf); | - |
| 408 | } executed: }Execution Count:17 | 17 |
| 409 | | - |
| 410 | | - |
| 411 | uchar c = 0x80 | (uc & 0x3f); | - |
| 412 | *output++ = '%'; | - |
| 413 | *output++ = encodeNibble(c >> 4); | - |
| 414 | *output++ = encodeNibble(c & 0xf); | - |
| 415 | } executed: }Execution Count:78 | 78 |
| 416 | | - |
| 417 | static int recode(QString &result, const ushort *begin, const ushort *end, QUrl::ComponentFormattingOptions encoding, | - |
| 418 | const uchar *actionTable, bool retryBadEncoding) | - |
| 419 | { | - |
| 420 | const int origSize = result.size(); | - |
| 421 | const ushort *input = begin; | - |
| 422 | ushort *output = 0; | - |
| 423 | | - |
| 424 | for ( ; input != end; ++input) { evaluated: input != end| yes Evaluation Count:23684 | yes Evaluation Count:7024 |
| 7024-23684 |
| 425 | register ushort c; | - |
| 426 | EncodingAction action; | - |
| 427 | | - |
| 428 | | - |
| 429 | for ( ; input != end; ++input) { evaluated: input != end| yes Evaluation Count:353765 | yes Evaluation Count:20174 |
| 20174-353765 |
| 430 | c = *input; | - |
| 431 | if (c < 0x20U) evaluated: c < 0x20U| yes Evaluation Count:7 | yes Evaluation Count:353777 |
| 7-353777 |
| 432 | action = EncodeCharacter; executed: action = EncodeCharacter;Execution Count:7 | 7 |
| 433 | if (c < 0x20U || c >= 0x80U) evaluated: c < 0x20U| yes Evaluation Count:7 | yes Evaluation Count:353670 |
evaluated: c >= 0x80U| yes Evaluation Count:239 | yes Evaluation Count:353693 |
| 7-353693 |
| 434 | goto non_trivial; executed: goto non_trivial;Execution Count:246 | 246 |
| 435 | action = EncodingAction(actionTable[c - ' ']); | - |
| 436 | if (action == EncodeCharacter) evaluated: action == EncodeCharacter| yes Evaluation Count:3319 | yes Evaluation Count:350360 |
| 3319-350360 |
| 437 | goto non_trivial; executed: goto non_trivial;Execution Count:3319 | 3319 |
| 438 | if (output) evaluated: output| yes Evaluation Count:7909 | yes Evaluation Count:342442 |
| 7909-342442 |
| 439 | *output++ = c; executed: *output++ = c;Execution Count:7909 | 7909 |
| 440 | } executed: }Execution Count:350267 | 350267 |
| 441 | break; executed: break;Execution Count:20176 | 20176 |
| 442 | | - |
| 443 | non_trivial: | - |
| 444 | register uint decoded; | - |
| 445 | if (c == '%' && retryBadEncoding) { evaluated: c == '%'| yes Evaluation Count:1340 | yes Evaluation Count:2225 |
evaluated: retryBadEncoding| yes Evaluation Count:70 | yes Evaluation Count:1270 |
| 70-2225 |
| 446 | | - |
| 447 | ensureDetached(result, output, begin, input, end); | - |
| 448 | *output++ = '%'; | - |
| 449 | *output++ = '2'; | - |
| 450 | *output++ = '5'; | - |
| 451 | continue; executed: continue;Execution Count:70 | 70 |
| 452 | } else if (c == '%') { evaluated: c == '%'| yes Evaluation Count:1270 | yes Evaluation Count:2225 |
| 1270-2225 |
| 453 | | - |
| 454 | if (input + 2 >= end || (decoded = decodePercentEncoding(input)) == ushort(-1)) { evaluated: input + 2 >= end| yes Evaluation Count:23 | yes Evaluation Count:1247 |
evaluated: (decoded = decodePercentEncoding(input)) == ushort(-1)| yes Evaluation Count:40 | yes Evaluation Count:1207 |
| 23-1247 |
| 455 | | - |
| 456 | result.resize(origSize); | - |
| 457 | return recode(result, begin, end, encoding, actionTable, true); executed: return recode(result, begin, end, encoding, actionTable, true);Execution Count:63 | 63 |
| 458 | } | - |
| 459 | | - |
| 460 | if (decoded >= 0x80) { evaluated: decoded >= 0x80| yes Evaluation Count:126 | yes Evaluation Count:1081 |
| 126-1081 |
| 461 | | - |
| 462 | if (!(encoding & QUrl::EncodeUnicode) && evaluated: !(encoding & QUrl::EncodeUnicode)| yes Evaluation Count:105 | yes Evaluation Count:21 |
| 21-105 |
| 463 | encodedUtf8ToUtf16(result, output, begin, input, end, decoded)) evaluated: encodedUtf8ToUtf16(result, output, begin, input, end, decoded)| yes Evaluation Count:58 | yes Evaluation Count:47 |
| 47-58 |
| 464 | continue; executed: continue;Execution Count:58 | 58 |
| 465 | | - |
| 466 | | - |
| 467 | action = LeaveCharacter; | - |
| 468 | } else if (decoded >= 0x20) { evaluated: decoded >= 0x20| yes Evaluation Count:934 | yes Evaluation Count:147 |
executed: }Execution Count:68 | 68-934 |
| 469 | action = EncodingAction(actionTable[decoded - ' ']); | - |
| 470 | } executed: }Execution Count:934 | 934 |
| 471 | } else { | - |
| 472 | decoded = c; | - |
| 473 | if (decoded >= 0x80 && encoding & QUrl::EncodeUnicode) { evaluated: decoded >= 0x80| yes Evaluation Count:239 | yes Evaluation Count:1986 |
evaluated: encoding & QUrl::EncodeUnicode| yes Evaluation Count:78 | yes Evaluation Count:161 |
| 78-1986 |
| 474 | | - |
| 475 | unicodeToEncodedUtf8(result, output, begin, input, end, decoded); | - |
| 476 | continue; executed: continue;Execution Count:78 | 78 |
| 477 | } else if (decoded >= 0x80) { evaluated: decoded >= 0x80| yes Evaluation Count:161 | yes Evaluation Count:1986 |
| 161-1986 |
| 478 | if (output) partially evaluated: output| no Evaluation Count:0 | yes Evaluation Count:161 |
| 0-161 |
| 479 | *output++ = c; never executed: *output++ = c; | 0 |
| 480 | continue; executed: continue;Execution Count:161 | 161 |
| 481 | } | - |
| 482 | } | - |
| 483 | | - |
| 484 | | - |
| 485 | | - |
| 486 | | - |
| 487 | | - |
| 488 | | - |
| 489 | | - |
| 490 | if (c == '%' && action != DecodeCharacter) { evaluated: c == '%'| yes Evaluation Count:1149 | yes Evaluation Count:1986 |
evaluated: action != DecodeCharacter| yes Evaluation Count:759 | yes Evaluation Count:390 |
| 390-1986 |
| 491 | | - |
| 492 | | - |
| 493 | if (output || !isUpperHex(input[1]) || !isUpperHex(input[2])) { evaluated: output| yes Evaluation Count:95 | yes Evaluation Count:664 |
evaluated: !isUpperHex(input[1])| yes Evaluation Count:5 | yes Evaluation Count:659 |
evaluated: !isUpperHex(input[2])| yes Evaluation Count:20 | yes Evaluation Count:639 |
| 5-664 |
| 494 | ensureDetached(result, output, begin, input, end); | - |
| 495 | *output++ = '%'; | - |
| 496 | *output++ = toUpperHex(*++input); | - |
| 497 | *output++ = toUpperHex(*++input); | - |
| 498 | } executed: }Execution Count:120 | 120 |
| 499 | } else if (c == '%' && action == DecodeCharacter) { evaluated: c == '%'| yes Evaluation Count:390 | yes Evaluation Count:1986 |
partially evaluated: action == DecodeCharacter| yes Evaluation Count:390 | no Evaluation Count:0 |
executed: }Execution Count:759 | 0-1986 |
| 500 | | - |
| 501 | ensureDetached(result, output, begin, input, end); | - |
| 502 | *output++ = decoded; | - |
| 503 | input += 2; | - |
| 504 | } else { executed: }Execution Count:390 | 390 |
| 505 | | - |
| 506 | ensureDetached(result, output, begin, input, end); | - |
| 507 | *output++ = '%'; | - |
| 508 | *output++ = encodeNibble(c >> 4); | - |
| 509 | *output++ = encodeNibble(c & 0xf); | - |
| 510 | } executed: }Execution Count:1986 | 1986 |
| 511 | } | - |
| 512 | | - |
| 513 | if (output) { evaluated: output| yes Evaluation Count:1373 | yes Evaluation Count:25798 |
| 1373-25798 |
| 514 | int len = output - reinterpret_cast<const ushort *>(result.constData()); | - |
| 515 | result.truncate(len); | - |
| 516 | return len - origSize; executed: return len - origSize;Execution Count:1373 | 1373 |
| 517 | } | - |
| 518 | return 0; executed: return 0;Execution Count:25803 | 25803 |
| 519 | } | - |
| 520 | | - |
| 521 | static int decode(QString &appendTo, const ushort *begin, const ushort *end) | - |
| 522 | { | - |
| 523 | const int origSize = appendTo.size(); | - |
| 524 | const ushort *input = begin; | - |
| 525 | ushort *output = 0; | - |
| 526 | while (input != end) { evaluated: input != end| yes Evaluation Count:336602 | yes Evaluation Count:5661 |
| 5661-336602 |
| 527 | if (*input != '%') { evaluated: *input != '%'| yes Evaluation Count:336589 | yes Evaluation Count:13 |
| 13-336589 |
| 528 | if (output) evaluated: output| yes Evaluation Count:38 | yes Evaluation Count:336551 |
| 38-336551 |
| 529 | *output++ = *input; executed: *output++ = *input;Execution Count:38 | 38 |
| 530 | ++input; | - |
| 531 | continue; executed: continue;Execution Count:336589 | 336589 |
| 532 | } | - |
| 533 | | - |
| 534 | if (__builtin_expect(!!(!output), false)) { evaluated: __builtin_expect(!!(!output), false)| yes Evaluation Count:11 | yes Evaluation Count:2 |
| 2-11 |
| 535 | | - |
| 536 | appendTo.resize(origSize + (end - begin)); | - |
| 537 | output = reinterpret_cast<ushort *>(appendTo.begin()) + origSize; | - |
| 538 | memcpy(output, begin, (input - begin) * sizeof(ushort)); | - |
| 539 | output += input - begin; | - |
| 540 | } executed: }Execution Count:11 | 11 |
| 541 | | - |
| 542 | ++input; | - |
| 543 | qt_noop(); | - |
| 544 | qt_noop(); | - |
| 545 | qt_noop(); | - |
| 546 | *output++ = decodeNibble(input[0]) << 4 | decodeNibble(input[1]); | - |
| 547 | input += 2; | - |
| 548 | } executed: }Execution Count:13 | 13 |
| 549 | | - |
| 550 | if (output) { evaluated: output| yes Evaluation Count:11 | yes Evaluation Count:5650 |
| 11-5650 |
| 551 | int len = output - reinterpret_cast<ushort *>(appendTo.begin()); | - |
| 552 | appendTo.truncate(len); | - |
| 553 | return len - origSize; executed: return len - origSize;Execution Count:11 | 11 |
| 554 | } | - |
| 555 | return 0; executed: return 0;Execution Count:5650 | 5650 |
| 556 | } | - |
| 557 | | - |
| 558 | template <size_t N> | - |
| 559 | static void maskTable(uchar (&table)[N], const uchar (&mask)[N]) | - |
| 560 | { | - |
| 561 | for (size_t i = 0; i < N; ++i) evaluated: i < N| yes Evaluation Count:164734 | yes Evaluation Count:1733 |
| 1733-164734 |
| 562 | table[i] &= mask[i]; executed: table[i] &= mask[i];Execution Count:164376 | 164376 |
| 563 | } executed: }Execution Count:1734 | 1734 |
| 564 | int | - |
| 565 | qt_urlRecode(QString &appendTo, const QChar *begin, const QChar *end, | - |
| 566 | QUrl::ComponentFormattingOptions encoding, const ushort *tableModifications) | - |
| 567 | { | - |
| 568 | uchar actionTable[sizeof defaultActionTable]; | - |
| 569 | if (encoding == QUrl::FullyDecoded) { evaluated: encoding == QUrl::FullyDecoded| yes Evaluation Count:5661 | yes Evaluation Count:27119 |
| 5661-27119 |
| 570 | return decode(appendTo, reinterpret_cast<const ushort *>(begin), reinterpret_cast<const ushort *>(end)); executed: return decode(appendTo, reinterpret_cast<const ushort *>(begin), reinterpret_cast<const ushort *>(end));Execution Count:5661 | 5661 |
| 571 | } | - |
| 572 | | - |
| 573 | if (!(encoding & QUrl::EncodeDelimiters) && encoding & QUrl::DecodeReserved) { evaluated: !(encoding & QUrl::EncodeDelimiters)| yes Evaluation Count:21696 | yes Evaluation Count:5420 |
evaluated: encoding & QUrl::DecodeReserved| yes Evaluation Count:20037 | yes Evaluation Count:1693 |
| 1693-21696 |
| 574 | | - |
| 575 | memset(actionTable, DecodeCharacter, sizeof actionTable); | - |
| 576 | if (encoding & QUrl::EncodeSpaces) evaluated: encoding & QUrl::EncodeSpaces| yes Evaluation Count:8 | yes Evaluation Count:20004 |
| 8-20004 |
| 577 | actionTable[0] = EncodeCharacter; executed: actionTable[0] = EncodeCharacter;Execution Count:8 | 8 |
| 578 | | - |
| 579 | | - |
| 580 | actionTable['%' - ' '] = EncodeCharacter; | - |
| 581 | actionTable[0x7F - ' '] = EncodeCharacter; | - |
| 582 | } else { executed: }Execution Count:20007 | 20007 |
| 583 | memcpy(actionTable, defaultActionTable, sizeof actionTable); | - |
| 584 | if (!(encoding & QUrl::EncodeDelimiters)) evaluated: !(encoding & QUrl::EncodeDelimiters)| yes Evaluation Count:1680 | yes Evaluation Count:5420 |
| 1680-5420 |
| 585 | maskTable(actionTable, delimsMask); executed: maskTable(actionTable, delimsMask);Execution Count:1679 | 1679 |
| 586 | if (encoding & QUrl::DecodeReserved) evaluated: encoding & QUrl::DecodeReserved| yes Evaluation Count:26 | yes Evaluation Count:7102 |
| 26-7102 |
| 587 | maskTable(actionTable, reservedMask); executed: maskTable(actionTable, reservedMask);Execution Count:26 | 26 |
| 588 | if (!(encoding & QUrl::EncodeSpaces)) evaluated: !(encoding & QUrl::EncodeSpaces)| yes Evaluation Count:2179 | yes Evaluation Count:4949 |
| 2179-4949 |
| 589 | actionTable[0] = DecodeCharacter; executed: actionTable[0] = DecodeCharacter;Execution Count:2179 | 2179 |
| 590 | } executed: }Execution Count:7128 | 7128 |
| 591 | | - |
| 592 | if (tableModifications) { evaluated: tableModifications| yes Evaluation Count:17147 | yes Evaluation Count:10023 |
| 10023-17147 |
| 593 | for (const ushort *p = tableModifications; *p; ++p) evaluated: *p| yes Evaluation Count:48320 | yes Evaluation Count:17154 |
| 17154-48320 |
| 594 | actionTable[uchar(*p) - ' '] = *p >> 8; executed: actionTable[uchar(*p) - ' '] = *p >> 8;Execution Count:48324 | 48324 |
| 595 | } executed: }Execution Count:17161 | 17161 |
| 596 | | - |
| 597 | return recode(appendTo, reinterpret_cast<const ushort *>(begin), reinterpret_cast<const ushort *>(end), | 27166 |
| 598 | encoding, actionTable, false); executed: return recode(appendTo, reinterpret_cast<const ushort *>(begin), reinterpret_cast<const ushort *>(end), encoding, actionTable, false);Execution Count:27166 | 27166 |
| 599 | } | - |
| 600 | | - |
| 601 | QString qt_urlRecodeByteArray(const QByteArray &ba) | - |
| 602 | { | - |
| 603 | if (ba.isNull()) evaluated: ba.isNull()| yes Evaluation Count:2 | yes Evaluation Count:34 |
| 2-34 |
| 604 | return QString(); executed: return QString();Execution Count:2 | 2 |
| 605 | | - |
| 606 | | - |
| 607 | | - |
| 608 | const char *in = ba.constData(); | - |
| 609 | const char *const end = ba.constEnd(); | - |
| 610 | for ( ; in < end; ++in) { evaluated: in < end| yes Evaluation Count:545 | yes Evaluation Count:32 |
| 32-545 |
| 611 | if (*in & 0x80) evaluated: *in & 0x80| yes Evaluation Count:2 | yes Evaluation Count:543 |
| 2-543 |
| 612 | break; executed: break;Execution Count:2 | 2 |
| 613 | } executed: }Execution Count:543 | 543 |
| 614 | | - |
| 615 | if (in == end) { evaluated: in == end| yes Evaluation Count:32 | yes Evaluation Count:2 |
| 2-32 |
| 616 | | - |
| 617 | return QString::fromLatin1(ba, ba.size()); executed: return QString::fromLatin1(ba, ba.size());Execution Count:32 | 32 |
| 618 | } | - |
| 619 | | - |
| 620 | | - |
| 621 | QByteArray intermediate = ba; | - |
| 622 | intermediate.resize(ba.size() * 3 - (in - ba.constData())); | - |
| 623 | uchar *out = reinterpret_cast<uchar *>(intermediate.data() + (in - ba.constData())); | - |
| 624 | for ( ; in < end; ++in) { evaluated: in < end| yes Evaluation Count:4 | yes Evaluation Count:2 |
| 2-4 |
| 625 | if (*in & 0x80) { partially evaluated: *in & 0x80| yes Evaluation Count:4 | no Evaluation Count:0 |
| 0-4 |
| 626 | | - |
| 627 | *out++ = '%'; | - |
| 628 | *out++ = encodeNibble(uchar(*in) >> 4); | - |
| 629 | *out++ = encodeNibble(uchar(*in) & 0xf); | - |
| 630 | } else { executed: }Execution Count:4 | 4 |
| 631 | | - |
| 632 | *out++ = uchar(*in); | - |
| 633 | } | 0 |
| 634 | } | - |
| 635 | | - |
| 636 | | - |
| 637 | return QString::fromLatin1(intermediate, out - reinterpret_cast<uchar *>(intermediate.data())); executed: return QString::fromLatin1(intermediate, out - reinterpret_cast<uchar *>(intermediate.data()));Execution Count:2 | 2 |
| 638 | } | - |
| 639 | | - |
| 640 | | - |
| 641 | | - |
| | |