| @@ 359-379 (lines=21) @@ | ||
| 356 | return $array; |
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| 357 | } |
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| 358 | ||
| 359 | public function unpackArrayHeader() |
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| 360 | { |
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| 361 | if (!isset($this->buffer[$this->offset])) { |
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| 362 | throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); |
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| 363 | } |
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| 364 | ||
| 365 | $c = \ord($this->buffer[$this->offset]); |
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| 366 | ++$this->offset; |
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| 367 | ||
| 368 | if ($c >= 0x90 && $c <= 0x9f) { |
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| 369 | return $c & 0xf; |
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| 370 | } |
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| 371 | if (0xdc === $c) { |
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| 372 | return $this->unpackUint16(); |
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| 373 | } |
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| 374 | if (0xdd === $c) { |
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| 375 | return $this->unpackUint32(); |
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| 376 | } |
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| 377 | ||
| 378 | throw UnpackingFailedException::unexpectedCode($c, 'array header'); |
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| 379 | } |
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| 380 | ||
| 381 | public function unpackMap() |
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| 382 | { |
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| @@ 393-413 (lines=21) @@ | ||
| 390 | return $map; |
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| 391 | } |
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| 392 | ||
| 393 | public function unpackMapHeader() |
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| 394 | { |
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| 395 | if (!isset($this->buffer[$this->offset])) { |
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| 396 | throw InsufficientDataException::unexpectedLength($this->buffer, $this->offset, 1); |
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| 397 | } |
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| 398 | ||
| 399 | $c = \ord($this->buffer[$this->offset]); |
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| 400 | ++$this->offset; |
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| 401 | ||
| 402 | if ($c >= 0x80 && $c <= 0x8f) { |
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| 403 | return $c & 0xf; |
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| 404 | } |
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| 405 | if (0xde === $c) { |
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| 406 | return $this->unpackUint16(); |
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| 407 | } |
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| 408 | if (0xdf === $c) { |
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| 409 | return $this->unpackUint32(); |
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| 410 | } |
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| 411 | ||
| 412 | throw UnpackingFailedException::unexpectedCode($c, 'map header'); |
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| 413 | } |
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| 414 | ||
| 415 | public function unpackExt() |
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| 416 | { |
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