| @@ 337-357 (lines=21) @@ | ||
| 334 | return $array; |
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| 335 | } |
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| 336 | ||
| 337 | public function unpackArrayHeader() |
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| 338 | { |
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| 339 | if (!isset($this->buffer[$this->offset])) { |
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| 340 | throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); |
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| 341 | } |
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| 342 | ||
| 343 | $c = \ord($this->buffer[$this->offset]); |
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| 344 | ++$this->offset; |
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| 345 | ||
| 346 | if ($c >= 0x90 && $c <= 0x9f) { |
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| 347 | return $c & 0xf; |
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| 348 | } |
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| 349 | if (0xdc === $c) { |
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| 350 | return $this->unpackUint16(); |
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| 351 | } |
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| 352 | if (0xdd === $c) { |
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| 353 | return $this->unpackUint32(); |
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| 354 | } |
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| 355 | ||
| 356 | throw UnpackingFailedException::unexpectedCode($c, 'array header'); |
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| 357 | } |
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| 358 | ||
| 359 | public function unpackMap() |
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| 360 | { |
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| @@ 371-391 (lines=21) @@ | ||
| 368 | return $map; |
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| 369 | } |
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| 370 | ||
| 371 | public function unpackMapHeader() |
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| 372 | { |
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| 373 | if (!isset($this->buffer[$this->offset])) { |
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| 374 | throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); |
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| 375 | } |
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| 376 | ||
| 377 | $c = \ord($this->buffer[$this->offset]); |
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| 378 | ++$this->offset; |
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| 379 | ||
| 380 | if ($c >= 0x80 && $c <= 0x8f) { |
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| 381 | return $c & 0xf; |
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| 382 | } |
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| 383 | if (0xde === $c) { |
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| 384 | return $this->unpackUint16(); |
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| 385 | } |
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| 386 | if (0xdf === $c) { |
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| 387 | return $this->unpackUint32(); |
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| 388 | } |
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| 389 | ||
| 390 | throw UnpackingFailedException::unexpectedCode($c, 'map header'); |
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| 391 | } |
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| 392 | ||
| 393 | public function unpackExt() |
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| 394 | { |
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