mirror of
https://github.com/cloudflare/cloudflared.git
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TUN-813: Clean up cloudflared dependencies
This commit is contained in:
360
vendor/github.com/cloudflare/brotli-go/dec/bit_reader.h
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360
vendor/github.com/cloudflare/brotli-go/dec/bit_reader.h
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/* Copyright 2013 Google Inc. All Rights Reserved.
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Distributed under MIT license.
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See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
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*/
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/* Bit reading helpers */
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#ifndef BROTLI_DEC_BIT_READER_H_
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#define BROTLI_DEC_BIT_READER_H_
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#include <string.h> /* memcpy */
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#include <brotli/types.h>
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#include "./port.h"
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#if defined(__cplusplus) || defined(c_plusplus)
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extern "C" {
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#endif
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#define BROTLI_SHORT_FILL_BIT_WINDOW_READ (sizeof(reg_t) >> 1)
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static const uint32_t kBitMask[33] = { 0x0000,
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0x00000001, 0x00000003, 0x00000007, 0x0000000F,
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0x0000001F, 0x0000003F, 0x0000007F, 0x000000FF,
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0x000001FF, 0x000003FF, 0x000007FF, 0x00000FFF,
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0x00001FFF, 0x00003FFF, 0x00007FFF, 0x0000FFFF,
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0x0001FFFF, 0x0003FFFF, 0x0007FFFF, 0x000FFFFF,
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0x001FFFFF, 0x003FFFFF, 0x007FFFFF, 0x00FFFFFF,
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0x01FFFFFF, 0x03FFFFFF, 0x07FFFFFF, 0x0FFFFFFF,
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0x1FFFFFFF, 0x3FFFFFFF, 0x7FFFFFFF, 0xFFFFFFFF
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};
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static BROTLI_INLINE uint32_t BitMask(uint32_t n) {
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if (IS_CONSTANT(n) || BROTLI_HAS_UBFX) {
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/* Masking with this expression turns to a single
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"Unsigned Bit Field Extract" UBFX instruction on ARM. */
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return ~((0xffffffffU) << n);
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} else {
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return kBitMask[n];
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}
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}
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typedef struct {
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reg_t val_; /* pre-fetched bits */
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uint32_t bit_pos_; /* current bit-reading position in val_ */
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const uint8_t* next_in; /* the byte we're reading from */
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size_t avail_in;
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} BrotliBitReader;
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typedef struct {
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reg_t val_;
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uint32_t bit_pos_;
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const uint8_t* next_in;
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size_t avail_in;
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} BrotliBitReaderState;
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/* Initializes the BrotliBitReader fields. */
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BROTLI_INTERNAL void BrotliInitBitReader(BrotliBitReader* const br);
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/* Ensures that accumulator is not empty. May consume one byte of input.
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Returns 0 if data is required but there is no input available.
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For BROTLI_ALIGNED_READ this function also prepares bit reader for aligned
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reading. */
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BROTLI_INTERNAL BROTLI_BOOL BrotliWarmupBitReader(BrotliBitReader* const br);
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static BROTLI_INLINE void BrotliBitReaderSaveState(
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BrotliBitReader* const from, BrotliBitReaderState* to) {
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to->val_ = from->val_;
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to->bit_pos_ = from->bit_pos_;
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to->next_in = from->next_in;
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to->avail_in = from->avail_in;
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}
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static BROTLI_INLINE void BrotliBitReaderRestoreState(
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BrotliBitReader* const to, BrotliBitReaderState* from) {
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to->val_ = from->val_;
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to->bit_pos_ = from->bit_pos_;
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to->next_in = from->next_in;
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to->avail_in = from->avail_in;
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}
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static BROTLI_INLINE uint32_t BrotliGetAvailableBits(
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const BrotliBitReader* br) {
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return (BROTLI_64_BITS ? 64 : 32) - br->bit_pos_;
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}
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/* Returns amount of unread bytes the bit reader still has buffered from the
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BrotliInput, including whole bytes in br->val_. */
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static BROTLI_INLINE size_t BrotliGetRemainingBytes(BrotliBitReader* br) {
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return br->avail_in + (BrotliGetAvailableBits(br) >> 3);
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}
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/* Checks if there is at least |num| bytes left in the input ring-buffer
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(excluding the bits remaining in br->val_). */
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static BROTLI_INLINE BROTLI_BOOL BrotliCheckInputAmount(
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BrotliBitReader* const br, size_t num) {
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return TO_BROTLI_BOOL(br->avail_in >= num);
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}
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static BROTLI_INLINE uint16_t BrotliLoad16LE(const uint8_t* in) {
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if (BROTLI_LITTLE_ENDIAN) {
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return *((const uint16_t*)in);
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} else if (BROTLI_BIG_ENDIAN) {
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uint16_t value = *((const uint16_t*)in);
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return (uint16_t)(((value & 0xFFU) << 8) | ((value & 0xFF00U) >> 8));
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} else {
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return (uint16_t)(in[0] | (in[1] << 8));
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}
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}
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static BROTLI_INLINE uint32_t BrotliLoad32LE(const uint8_t* in) {
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if (BROTLI_LITTLE_ENDIAN) {
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return *((const uint32_t*)in);
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} else if (BROTLI_BIG_ENDIAN) {
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uint32_t value = *((const uint32_t*)in);
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return ((value & 0xFFU) << 24) | ((value & 0xFF00U) << 8) |
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((value & 0xFF0000U) >> 8) | ((value & 0xFF000000U) >> 24);
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} else {
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uint32_t value = (uint32_t)(*(in++));
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value |= (uint32_t)(*(in++)) << 8;
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value |= (uint32_t)(*(in++)) << 16;
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value |= (uint32_t)(*(in++)) << 24;
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return value;
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}
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}
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#if (BROTLI_64_BITS)
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static BROTLI_INLINE uint64_t BrotliLoad64LE(const uint8_t* in) {
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if (BROTLI_LITTLE_ENDIAN) {
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return *((const uint64_t*)in);
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} else if (BROTLI_BIG_ENDIAN) {
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uint64_t value = *((const uint64_t*)in);
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return
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((value & 0xFFU) << 56) |
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((value & 0xFF00U) << 40) |
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((value & 0xFF0000U) << 24) |
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((value & 0xFF000000U) << 8) |
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((value & 0xFF00000000U) >> 8) |
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((value & 0xFF0000000000U) >> 24) |
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((value & 0xFF000000000000U) >> 40) |
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((value & 0xFF00000000000000U) >> 56);
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} else {
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uint64_t value = (uint64_t)(*(in++));
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value |= (uint64_t)(*(in++)) << 8;
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value |= (uint64_t)(*(in++)) << 16;
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value |= (uint64_t)(*(in++)) << 24;
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value |= (uint64_t)(*(in++)) << 32;
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value |= (uint64_t)(*(in++)) << 40;
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value |= (uint64_t)(*(in++)) << 48;
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value |= (uint64_t)(*(in++)) << 56;
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return value;
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}
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}
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#endif
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/* Guarantees that there are at least n_bits + 1 bits in accumulator.
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Precondition: accumulator contains at least 1 bit.
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n_bits should be in the range [1..24] for regular build. For portable
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non-64-bit little-endian build only 16 bits are safe to request. */
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static BROTLI_INLINE void BrotliFillBitWindow(
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BrotliBitReader* const br, uint32_t n_bits) {
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#if (BROTLI_64_BITS)
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if (!BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 8)) {
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if (br->bit_pos_ >= 56) {
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br->val_ >>= 56;
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br->bit_pos_ ^= 56; /* here same as -= 56 because of the if condition */
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br->val_ |= BrotliLoad64LE(br->next_in) << 8;
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br->avail_in -= 7;
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br->next_in += 7;
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}
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} else if (!BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 16)) {
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if (br->bit_pos_ >= 48) {
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br->val_ >>= 48;
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br->bit_pos_ ^= 48; /* here same as -= 48 because of the if condition */
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br->val_ |= BrotliLoad64LE(br->next_in) << 16;
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br->avail_in -= 6;
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br->next_in += 6;
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}
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} else {
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if (br->bit_pos_ >= 32) {
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br->val_ >>= 32;
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br->bit_pos_ ^= 32; /* here same as -= 32 because of the if condition */
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br->val_ |= ((uint64_t)BrotliLoad32LE(br->next_in)) << 32;
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br->avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
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br->next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
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}
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}
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#else
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if (!BROTLI_ALIGNED_READ && IS_CONSTANT(n_bits) && (n_bits <= 8)) {
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if (br->bit_pos_ >= 24) {
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br->val_ >>= 24;
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br->bit_pos_ ^= 24; /* here same as -= 24 because of the if condition */
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br->val_ |= BrotliLoad32LE(br->next_in) << 8;
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br->avail_in -= 3;
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br->next_in += 3;
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}
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} else {
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if (br->bit_pos_ >= 16) {
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br->val_ >>= 16;
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br->bit_pos_ ^= 16; /* here same as -= 16 because of the if condition */
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br->val_ |= ((uint32_t)BrotliLoad16LE(br->next_in)) << 16;
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br->avail_in -= BROTLI_SHORT_FILL_BIT_WINDOW_READ;
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br->next_in += BROTLI_SHORT_FILL_BIT_WINDOW_READ;
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}
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}
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#endif
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}
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/* Mostly like BrotliFillBitWindow, but guarantees only 16 bits and reads no
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more than BROTLI_SHORT_FILL_BIT_WINDOW_READ bytes of input. */
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static BROTLI_INLINE void BrotliFillBitWindow16(BrotliBitReader* const br) {
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BrotliFillBitWindow(br, 17);
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}
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/* Pulls one byte of input to accumulator. */
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static BROTLI_INLINE BROTLI_BOOL BrotliPullByte(BrotliBitReader* const br) {
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if (br->avail_in == 0) {
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return BROTLI_FALSE;
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}
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br->val_ >>= 8;
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#if (BROTLI_64_BITS)
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br->val_ |= ((uint64_t)*br->next_in) << 56;
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#else
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br->val_ |= ((uint32_t)*br->next_in) << 24;
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#endif
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br->bit_pos_ -= 8;
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--br->avail_in;
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++br->next_in;
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return BROTLI_TRUE;
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}
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/* Returns currently available bits.
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The number of valid bits could be calculated by BrotliGetAvailableBits. */
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static BROTLI_INLINE reg_t BrotliGetBitsUnmasked(BrotliBitReader* const br) {
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return br->val_ >> br->bit_pos_;
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}
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/* Like BrotliGetBits, but does not mask the result.
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The result contains at least 16 valid bits. */
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static BROTLI_INLINE uint32_t BrotliGet16BitsUnmasked(
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BrotliBitReader* const br) {
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BrotliFillBitWindow(br, 16);
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return (uint32_t)BrotliGetBitsUnmasked(br);
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}
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/* Returns the specified number of bits from |br| without advancing bit pos. */
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static BROTLI_INLINE uint32_t BrotliGetBits(
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BrotliBitReader* const br, uint32_t n_bits) {
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BrotliFillBitWindow(br, n_bits);
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return (uint32_t)BrotliGetBitsUnmasked(br) & BitMask(n_bits);
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}
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/* Tries to peek the specified amount of bits. Returns 0, if there is not
|
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enough input. */
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static BROTLI_INLINE BROTLI_BOOL BrotliSafeGetBits(
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BrotliBitReader* const br, uint32_t n_bits, uint32_t* val) {
|
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while (BrotliGetAvailableBits(br) < n_bits) {
|
||||
if (!BrotliPullByte(br)) {
|
||||
return BROTLI_FALSE;
|
||||
}
|
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}
|
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*val = (uint32_t)BrotliGetBitsUnmasked(br) & BitMask(n_bits);
|
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return BROTLI_TRUE;
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}
|
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/* Advances the bit pos by n_bits. */
|
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static BROTLI_INLINE void BrotliDropBits(
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BrotliBitReader* const br, uint32_t n_bits) {
|
||||
br->bit_pos_ += n_bits;
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}
|
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static BROTLI_INLINE void BrotliBitReaderUnload(BrotliBitReader* br) {
|
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uint32_t unused_bytes = BrotliGetAvailableBits(br) >> 3;
|
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uint32_t unused_bits = unused_bytes << 3;
|
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br->avail_in += unused_bytes;
|
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br->next_in -= unused_bytes;
|
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if (unused_bits == sizeof(br->val_) << 3) {
|
||||
br->val_ = 0;
|
||||
} else {
|
||||
br->val_ <<= unused_bits;
|
||||
}
|
||||
br->bit_pos_ += unused_bits;
|
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}
|
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|
||||
/* Reads the specified number of bits from |br| and advances the bit pos.
|
||||
Precondition: accumulator MUST contain at least n_bits. */
|
||||
static BROTLI_INLINE void BrotliTakeBits(
|
||||
BrotliBitReader* const br, uint32_t n_bits, uint32_t* val) {
|
||||
*val = (uint32_t)BrotliGetBitsUnmasked(br) & BitMask(n_bits);
|
||||
BROTLI_LOG(("[BrotliReadBits] %d %d %d val: %6x\n",
|
||||
(int)br->avail_in, (int)br->bit_pos_, n_bits, (int)*val));
|
||||
BrotliDropBits(br, n_bits);
|
||||
}
|
||||
|
||||
/* Reads the specified number of bits from |br| and advances the bit pos.
|
||||
Assumes that there is enough input to perform BrotliFillBitWindow. */
|
||||
static BROTLI_INLINE uint32_t BrotliReadBits(
|
||||
BrotliBitReader* const br, uint32_t n_bits) {
|
||||
if (BROTLI_64_BITS || (n_bits <= 16)) {
|
||||
uint32_t val;
|
||||
BrotliFillBitWindow(br, n_bits);
|
||||
BrotliTakeBits(br, n_bits, &val);
|
||||
return val;
|
||||
} else {
|
||||
uint32_t low_val;
|
||||
uint32_t high_val;
|
||||
BrotliFillBitWindow(br, 16);
|
||||
BrotliTakeBits(br, 16, &low_val);
|
||||
BrotliFillBitWindow(br, 8);
|
||||
BrotliTakeBits(br, n_bits - 16, &high_val);
|
||||
return low_val | (high_val << 16);
|
||||
}
|
||||
}
|
||||
|
||||
/* Tries to read the specified amount of bits. Returns 0, if there is not
|
||||
enough input. n_bits MUST be positive. */
|
||||
static BROTLI_INLINE BROTLI_BOOL BrotliSafeReadBits(
|
||||
BrotliBitReader* const br, uint32_t n_bits, uint32_t* val) {
|
||||
while (BrotliGetAvailableBits(br) < n_bits) {
|
||||
if (!BrotliPullByte(br)) {
|
||||
return BROTLI_FALSE;
|
||||
}
|
||||
}
|
||||
BrotliTakeBits(br, n_bits, val);
|
||||
return BROTLI_TRUE;
|
||||
}
|
||||
|
||||
/* Advances the bit reader position to the next byte boundary and verifies
|
||||
that any skipped bits are set to zero. */
|
||||
static BROTLI_INLINE BROTLI_BOOL BrotliJumpToByteBoundary(BrotliBitReader* br) {
|
||||
uint32_t pad_bits_count = BrotliGetAvailableBits(br) & 0x7;
|
||||
uint32_t pad_bits = 0;
|
||||
if (pad_bits_count != 0) {
|
||||
BrotliTakeBits(br, pad_bits_count, &pad_bits);
|
||||
}
|
||||
return TO_BROTLI_BOOL(pad_bits == 0);
|
||||
}
|
||||
|
||||
/* Copies remaining input bytes stored in the bit reader to the output. Value
|
||||
num may not be larger than BrotliGetRemainingBytes. The bit reader must be
|
||||
warmed up again after this. */
|
||||
static BROTLI_INLINE void BrotliCopyBytes(uint8_t* dest,
|
||||
BrotliBitReader* br, size_t num) {
|
||||
while (BrotliGetAvailableBits(br) >= 8 && num > 0) {
|
||||
*dest = (uint8_t)BrotliGetBitsUnmasked(br);
|
||||
BrotliDropBits(br, 8);
|
||||
++dest;
|
||||
--num;
|
||||
}
|
||||
memcpy(dest, br->next_in, num);
|
||||
br->avail_in -= num;
|
||||
br->next_in += num;
|
||||
}
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
} /* extern "C" */
|
||||
#endif
|
||||
|
||||
#endif /* BROTLI_DEC_BIT_READER_H_ */
|
251
vendor/github.com/cloudflare/brotli-go/dec/context.h
generated
vendored
Normal file
251
vendor/github.com/cloudflare/brotli-go/dec/context.h
generated
vendored
Normal file
@@ -0,0 +1,251 @@
|
||||
/* Copyright 2013 Google Inc. All Rights Reserved.
|
||||
|
||||
Distributed under MIT license.
|
||||
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
||||
*/
|
||||
|
||||
/* Lookup table to map the previous two bytes to a context id.
|
||||
|
||||
There are four different context modeling modes defined here:
|
||||
CONTEXT_LSB6: context id is the least significant 6 bits of the last byte,
|
||||
CONTEXT_MSB6: context id is the most significant 6 bits of the last byte,
|
||||
CONTEXT_UTF8: second-order context model tuned for UTF8-encoded text,
|
||||
CONTEXT_SIGNED: second-order context model tuned for signed integers.
|
||||
|
||||
The context id for the UTF8 context model is calculated as follows. If p1
|
||||
and p2 are the previous two bytes, we calculate the context as
|
||||
|
||||
context = kContextLookup[p1] | kContextLookup[p2 + 256].
|
||||
|
||||
If the previous two bytes are ASCII characters (i.e. < 128), this will be
|
||||
equivalent to
|
||||
|
||||
context = 4 * context1(p1) + context2(p2),
|
||||
|
||||
where context1 is based on the previous byte in the following way:
|
||||
|
||||
0 : non-ASCII control
|
||||
1 : \t, \n, \r
|
||||
2 : space
|
||||
3 : other punctuation
|
||||
4 : " '
|
||||
5 : %
|
||||
6 : ( < [ {
|
||||
7 : ) > ] }
|
||||
8 : , ; :
|
||||
9 : .
|
||||
10 : =
|
||||
11 : number
|
||||
12 : upper-case vowel
|
||||
13 : upper-case consonant
|
||||
14 : lower-case vowel
|
||||
15 : lower-case consonant
|
||||
|
||||
and context2 is based on the second last byte:
|
||||
|
||||
0 : control, space
|
||||
1 : punctuation
|
||||
2 : upper-case letter, number
|
||||
3 : lower-case letter
|
||||
|
||||
If the last byte is ASCII, and the second last byte is not (in a valid UTF8
|
||||
stream it will be a continuation byte, value between 128 and 191), the
|
||||
context is the same as if the second last byte was an ASCII control or space.
|
||||
|
||||
If the last byte is a UTF8 lead byte (value >= 192), then the next byte will
|
||||
be a continuation byte and the context id is 2 or 3 depending on the LSB of
|
||||
the last byte and to a lesser extent on the second last byte if it is ASCII.
|
||||
|
||||
If the last byte is a UTF8 continuation byte, the second last byte can be:
|
||||
- continuation byte: the next byte is probably ASCII or lead byte (assuming
|
||||
4-byte UTF8 characters are rare) and the context id is 0 or 1.
|
||||
- lead byte (192 - 207): next byte is ASCII or lead byte, context is 0 or 1
|
||||
- lead byte (208 - 255): next byte is continuation byte, context is 2 or 3
|
||||
|
||||
The possible value combinations of the previous two bytes, the range of
|
||||
context ids and the type of the next byte is summarized in the table below:
|
||||
|
||||
|--------\-----------------------------------------------------------------|
|
||||
| \ Last byte |
|
||||
| Second \---------------------------------------------------------------|
|
||||
| last byte \ ASCII | cont. byte | lead byte |
|
||||
| \ (0-127) | (128-191) | (192-) |
|
||||
|=============|===================|=====================|==================|
|
||||
| ASCII | next: ASCII/lead | not valid | next: cont. |
|
||||
| (0-127) | context: 4 - 63 | | context: 2 - 3 |
|
||||
|-------------|-------------------|---------------------|------------------|
|
||||
| cont. byte | next: ASCII/lead | next: ASCII/lead | next: cont. |
|
||||
| (128-191) | context: 4 - 63 | context: 0 - 1 | context: 2 - 3 |
|
||||
|-------------|-------------------|---------------------|------------------|
|
||||
| lead byte | not valid | next: ASCII/lead | not valid |
|
||||
| (192-207) | | context: 0 - 1 | |
|
||||
|-------------|-------------------|---------------------|------------------|
|
||||
| lead byte | not valid | next: cont. | not valid |
|
||||
| (208-) | | context: 2 - 3 | |
|
||||
|-------------|-------------------|---------------------|------------------|
|
||||
|
||||
The context id for the signed context mode is calculated as:
|
||||
|
||||
context = (kContextLookup[512 + p1] << 3) | kContextLookup[512 + p2].
|
||||
|
||||
For any context modeling modes, the context ids can be calculated by |-ing
|
||||
together two lookups from one table using context model dependent offsets:
|
||||
|
||||
context = kContextLookup[offset1 + p1] | kContextLookup[offset2 + p2].
|
||||
|
||||
where offset1 and offset2 are dependent on the context mode.
|
||||
*/
|
||||
|
||||
#ifndef BROTLI_DEC_CONTEXT_H_
|
||||
#define BROTLI_DEC_CONTEXT_H_
|
||||
|
||||
#include <brotli/types.h>
|
||||
|
||||
enum ContextType {
|
||||
CONTEXT_LSB6 = 0,
|
||||
CONTEXT_MSB6 = 1,
|
||||
CONTEXT_UTF8 = 2,
|
||||
CONTEXT_SIGNED = 3
|
||||
};
|
||||
|
||||
/* Common context lookup table for all context modes. */
|
||||
static const uint8_t kContextLookup[1792] = {
|
||||
/* CONTEXT_UTF8, last byte. */
|
||||
/* ASCII range. */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 0, 0, 4, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
8, 12, 16, 12, 12, 20, 12, 16, 24, 28, 12, 12, 32, 12, 36, 12,
|
||||
44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 32, 32, 24, 40, 28, 12,
|
||||
12, 48, 52, 52, 52, 48, 52, 52, 52, 48, 52, 52, 52, 52, 52, 48,
|
||||
52, 52, 52, 52, 52, 48, 52, 52, 52, 52, 52, 24, 12, 28, 12, 12,
|
||||
12, 56, 60, 60, 60, 56, 60, 60, 60, 56, 60, 60, 60, 60, 60, 56,
|
||||
60, 60, 60, 60, 60, 56, 60, 60, 60, 60, 60, 24, 12, 28, 12, 0,
|
||||
/* UTF8 continuation byte range. */
|
||||
0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
|
||||
0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
|
||||
0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
|
||||
0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
|
||||
/* UTF8 lead byte range. */
|
||||
2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3,
|
||||
2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3,
|
||||
2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3,
|
||||
2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3, 2, 3,
|
||||
/* CONTEXT_UTF8 second last byte. */
|
||||
/* ASCII range. */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1,
|
||||
1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1,
|
||||
1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
||||
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 0,
|
||||
/* UTF8 continuation byte range. */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
/* UTF8 lead byte range. */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
/* CONTEXT_SIGNED, second last byte. */
|
||||
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
||||
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
||||
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
||||
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
||||
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
||||
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
||||
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
||||
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
||||
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
||||
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
||||
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
||||
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 7,
|
||||
/* CONTEXT_SIGNED, last byte, same as the above values shifted by 3 bits. */
|
||||
0, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
|
||||
16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
|
||||
16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
|
||||
16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
|
||||
24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
|
||||
24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
|
||||
24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
|
||||
24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
|
||||
32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
|
||||
32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
|
||||
32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
|
||||
32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
|
||||
40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
|
||||
40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
|
||||
40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40,
|
||||
48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 56,
|
||||
/* CONTEXT_LSB6, last byte. */
|
||||
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
|
||||
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
|
||||
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
|
||||
48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
|
||||
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
|
||||
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
|
||||
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
|
||||
48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
|
||||
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
|
||||
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
|
||||
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
|
||||
48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
|
||||
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
|
||||
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
|
||||
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
|
||||
48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
|
||||
/* CONTEXT_MSB6, last byte. */
|
||||
0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3,
|
||||
4, 4, 4, 4, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7,
|
||||
8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11,
|
||||
12, 12, 12, 12, 13, 13, 13, 13, 14, 14, 14, 14, 15, 15, 15, 15,
|
||||
16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, 19, 19, 19, 19,
|
||||
20, 20, 20, 20, 21, 21, 21, 21, 22, 22, 22, 22, 23, 23, 23, 23,
|
||||
24, 24, 24, 24, 25, 25, 25, 25, 26, 26, 26, 26, 27, 27, 27, 27,
|
||||
28, 28, 28, 28, 29, 29, 29, 29, 30, 30, 30, 30, 31, 31, 31, 31,
|
||||
32, 32, 32, 32, 33, 33, 33, 33, 34, 34, 34, 34, 35, 35, 35, 35,
|
||||
36, 36, 36, 36, 37, 37, 37, 37, 38, 38, 38, 38, 39, 39, 39, 39,
|
||||
40, 40, 40, 40, 41, 41, 41, 41, 42, 42, 42, 42, 43, 43, 43, 43,
|
||||
44, 44, 44, 44, 45, 45, 45, 45, 46, 46, 46, 46, 47, 47, 47, 47,
|
||||
48, 48, 48, 48, 49, 49, 49, 49, 50, 50, 50, 50, 51, 51, 51, 51,
|
||||
52, 52, 52, 52, 53, 53, 53, 53, 54, 54, 54, 54, 55, 55, 55, 55,
|
||||
56, 56, 56, 56, 57, 57, 57, 57, 58, 58, 58, 58, 59, 59, 59, 59,
|
||||
60, 60, 60, 60, 61, 61, 61, 61, 62, 62, 62, 62, 63, 63, 63, 63,
|
||||
/* CONTEXT_{M,L}SB6, second last byte, */
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
};
|
||||
|
||||
static const int kContextLookupOffsets[8] = {
|
||||
/* CONTEXT_LSB6 */
|
||||
1024, 1536,
|
||||
/* CONTEXT_MSB6 */
|
||||
1280, 1536,
|
||||
/* CONTEXT_UTF8 */
|
||||
0, 256,
|
||||
/* CONTEXT_SIGNED */
|
||||
768, 512,
|
||||
};
|
||||
|
||||
#endif /* BROTLI_DEC_CONTEXT_H_ */
|
68
vendor/github.com/cloudflare/brotli-go/dec/huffman.h
generated
vendored
Normal file
68
vendor/github.com/cloudflare/brotli-go/dec/huffman.h
generated
vendored
Normal file
@@ -0,0 +1,68 @@
|
||||
/* Copyright 2013 Google Inc. All Rights Reserved.
|
||||
|
||||
Distributed under MIT license.
|
||||
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
||||
*/
|
||||
|
||||
/* Utilities for building Huffman decoding tables. */
|
||||
|
||||
#ifndef BROTLI_DEC_HUFFMAN_H_
|
||||
#define BROTLI_DEC_HUFFMAN_H_
|
||||
|
||||
#include <brotli/types.h>
|
||||
#include "./port.h"
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define BROTLI_HUFFMAN_MAX_CODE_LENGTH 15
|
||||
|
||||
/* Maximum possible Huffman table size for an alphabet size of (index * 32),
|
||||
* max code length 15 and root table bits 8. */
|
||||
static const uint16_t kMaxHuffmanTableSize[] = {
|
||||
256, 402, 436, 468, 500, 534, 566, 598, 630, 662, 694, 726, 758, 790, 822,
|
||||
854, 886, 920, 952, 984, 1016, 1048, 1080};
|
||||
/* BROTLI_NUM_BLOCK_LEN_SYMBOLS == 26 */
|
||||
#define BROTLI_HUFFMAN_MAX_SIZE_26 396
|
||||
/* BROTLI_MAX_BLOCK_TYPE_SYMBOLS == 258 */
|
||||
#define BROTLI_HUFFMAN_MAX_SIZE_258 632
|
||||
/* BROTLI_MAX_CONTEXT_MAP_SYMBOLS == 272 */
|
||||
#define BROTLI_HUFFMAN_MAX_SIZE_272 646
|
||||
|
||||
#define BROTLI_HUFFMAN_MAX_CODE_LENGTH_CODE_LENGTH 5
|
||||
|
||||
typedef struct {
|
||||
uint8_t bits; /* number of bits used for this symbol */
|
||||
uint16_t value; /* symbol value or table offset */
|
||||
} HuffmanCode;
|
||||
|
||||
/* Builds Huffman lookup table assuming code lengths are in symbol order. */
|
||||
BROTLI_INTERNAL void BrotliBuildCodeLengthsHuffmanTable(HuffmanCode* root_table,
|
||||
const uint8_t* const code_lengths, uint16_t* count);
|
||||
|
||||
/* Builds Huffman lookup table assuming code lengths are in symbol order. */
|
||||
/* Returns size of resulting table. */
|
||||
BROTLI_INTERNAL uint32_t BrotliBuildHuffmanTable(HuffmanCode* root_table,
|
||||
int root_bits, const uint16_t* const symbol_lists, uint16_t* count_arg);
|
||||
|
||||
/* Builds a simple Huffman table. The num_symbols parameter is to be */
|
||||
/* interpreted as follows: 0 means 1 symbol, 1 means 2 symbols, 2 means 3 */
|
||||
/* symbols, 3 means 4 symbols with lengths 2,2,2,2, 4 means 4 symbols with */
|
||||
/* lengths 1,2,3,3. */
|
||||
BROTLI_INTERNAL uint32_t BrotliBuildSimpleHuffmanTable(HuffmanCode* table,
|
||||
int root_bits, uint16_t* symbols, uint32_t num_symbols);
|
||||
|
||||
/* Contains a collection of Huffman trees with the same alphabet size. */
|
||||
typedef struct {
|
||||
HuffmanCode** htrees;
|
||||
HuffmanCode* codes;
|
||||
uint16_t alphabet_size;
|
||||
uint16_t num_htrees;
|
||||
} HuffmanTreeGroup;
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
} /* extern "C" */
|
||||
#endif
|
||||
|
||||
#endif /* BROTLI_DEC_HUFFMAN_H_ */
|
168
vendor/github.com/cloudflare/brotli-go/dec/port.h
generated
vendored
Normal file
168
vendor/github.com/cloudflare/brotli-go/dec/port.h
generated
vendored
Normal file
@@ -0,0 +1,168 @@
|
||||
/* Copyright 2015 Google Inc. All Rights Reserved.
|
||||
|
||||
Distributed under MIT license.
|
||||
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
||||
*/
|
||||
|
||||
/* Macros for compiler / platform specific features and build options.
|
||||
|
||||
Build options are:
|
||||
* BROTLI_BUILD_32_BIT disables 64-bit optimizations
|
||||
* BROTLI_BUILD_64_BIT forces to use 64-bit optimizations
|
||||
* BROTLI_BUILD_BIG_ENDIAN forces to use big-endian optimizations
|
||||
* BROTLI_BUILD_ENDIAN_NEUTRAL disables endian-aware optimizations
|
||||
* BROTLI_BUILD_LITTLE_ENDIAN forces to use little-endian optimizations
|
||||
* BROTLI_BUILD_MODERN_COMPILER forces to use modern compilers built-ins,
|
||||
features and attributes
|
||||
* BROTLI_BUILD_PORTABLE disables dangerous optimizations, like unaligned
|
||||
read and overlapping memcpy; this reduces decompression speed by 5%
|
||||
* BROTLI_BUILD_NO_RBIT disables "rbit" optimization for ARM CPUs
|
||||
* BROTLI_DEBUG dumps file name and line number when decoder detects stream
|
||||
or memory error
|
||||
* BROTLI_ENABLE_LOG enables asserts and dumps various state information
|
||||
*/
|
||||
|
||||
#ifndef BROTLI_DEC_PORT_H_
|
||||
#define BROTLI_DEC_PORT_H_
|
||||
|
||||
#if defined(BROTLI_ENABLE_LOG) || defined(BROTLI_DEBUG)
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
#endif
|
||||
|
||||
#include <brotli/port.h>
|
||||
|
||||
#if defined(__arm__) || defined(__thumb__) || \
|
||||
defined(_M_ARM) || defined(_M_ARMT) || defined(__ARM64_ARCH_8__)
|
||||
#define BROTLI_TARGET_ARM
|
||||
#if (defined(__ARM_ARCH) && (__ARM_ARCH == 7)) || \
|
||||
(defined(M_ARM) && (M_ARM == 7))
|
||||
#define BROTLI_TARGET_ARMV7
|
||||
#endif /* ARMv7 */
|
||||
#if defined(__aarch64__) || defined(__ARM64_ARCH_8__)
|
||||
#define BROTLI_TARGET_ARMV8
|
||||
#endif /* ARMv8 */
|
||||
#endif /* ARM */
|
||||
|
||||
#if defined(__i386) || defined(_M_IX86)
|
||||
#define BROTLI_TARGET_X86
|
||||
#endif
|
||||
|
||||
#if defined(__x86_64__) || defined(_M_X64)
|
||||
#define BROTLI_TARGET_X64
|
||||
#endif
|
||||
|
||||
#if defined(__PPC64__)
|
||||
#define BROTLI_TARGET_POWERPC64
|
||||
#endif
|
||||
|
||||
#ifdef BROTLI_BUILD_PORTABLE
|
||||
#define BROTLI_ALIGNED_READ (!!1)
|
||||
#elif defined(BROTLI_TARGET_X86) || defined(BROTLI_TARGET_X64) || \
|
||||
defined(BROTLI_TARGET_ARMV7) || defined(BROTLI_TARGET_ARMV8)
|
||||
/* Allow unaligned read only for white-listed CPUs. */
|
||||
#define BROTLI_ALIGNED_READ (!!0)
|
||||
#else
|
||||
#define BROTLI_ALIGNED_READ (!!1)
|
||||
#endif
|
||||
|
||||
/* IS_CONSTANT macros returns true for compile-time constant expressions. */
|
||||
#if BROTLI_MODERN_COMPILER || __has_builtin(__builtin_constant_p)
|
||||
#define IS_CONSTANT(x) (!!__builtin_constant_p(x))
|
||||
#else
|
||||
#define IS_CONSTANT(x) (!!0)
|
||||
#endif
|
||||
|
||||
#ifdef BROTLI_ENABLE_LOG
|
||||
#define BROTLI_DCHECK(x) assert(x)
|
||||
#define BROTLI_LOG(x) printf x
|
||||
#else
|
||||
#define BROTLI_DCHECK(x)
|
||||
#define BROTLI_LOG(x)
|
||||
#endif
|
||||
|
||||
#if defined(BROTLI_DEBUG) || defined(BROTLI_ENABLE_LOG)
|
||||
static BROTLI_INLINE void BrotliDump(const char* f, int l, const char* fn) {
|
||||
fprintf(stderr, "%s:%d (%s)\n", f, l, fn);
|
||||
fflush(stderr);
|
||||
}
|
||||
#define BROTLI_DUMP() BrotliDump(__FILE__, __LINE__, __FUNCTION__)
|
||||
#else
|
||||
#define BROTLI_DUMP() (void)(0)
|
||||
#endif
|
||||
|
||||
#if defined(BROTLI_BUILD_64_BIT)
|
||||
#define BROTLI_64_BITS 1
|
||||
#elif defined(BROTLI_BUILD_32_BIT)
|
||||
#define BROTLI_64_BITS 0
|
||||
#elif defined(BROTLI_TARGET_X64) || defined(BROTLI_TARGET_ARMV8) || \
|
||||
defined(BROTLI_TARGET_POWERPC64)
|
||||
#define BROTLI_64_BITS 1
|
||||
#else
|
||||
#define BROTLI_64_BITS 0
|
||||
#endif
|
||||
|
||||
#if (BROTLI_64_BITS)
|
||||
#define reg_t uint64_t
|
||||
#else
|
||||
#define reg_t uint32_t
|
||||
#endif
|
||||
|
||||
#if defined(BROTLI_BUILD_BIG_ENDIAN)
|
||||
#define BROTLI_LITTLE_ENDIAN 0
|
||||
#define BROTLI_BIG_ENDIAN 1
|
||||
#elif defined(BROTLI_BUILD_LITTLE_ENDIAN)
|
||||
#define BROTLI_LITTLE_ENDIAN 1
|
||||
#define BROTLI_BIG_ENDIAN 0
|
||||
#elif defined(BROTLI_BUILD_ENDIAN_NEUTRAL)
|
||||
#define BROTLI_LITTLE_ENDIAN 0
|
||||
#define BROTLI_BIG_ENDIAN 0
|
||||
#elif defined(__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
|
||||
#define BROTLI_LITTLE_ENDIAN 1
|
||||
#define BROTLI_BIG_ENDIAN 0
|
||||
#elif defined(_WIN32)
|
||||
/* Win32 can currently always be assumed to be little endian */
|
||||
#define BROTLI_LITTLE_ENDIAN 1
|
||||
#define BROTLI_BIG_ENDIAN 0
|
||||
#else
|
||||
#if (defined(__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__))
|
||||
#define BROTLI_BIG_ENDIAN 1
|
||||
#else
|
||||
#define BROTLI_BIG_ENDIAN 0
|
||||
#endif
|
||||
#define BROTLI_LITTLE_ENDIAN 0
|
||||
#endif
|
||||
|
||||
#define BROTLI_REPEAT(N, X) { \
|
||||
if ((N & 1) != 0) {X;} \
|
||||
if ((N & 2) != 0) {X; X;} \
|
||||
if ((N & 4) != 0) {X; X; X; X;} \
|
||||
}
|
||||
|
||||
#if (BROTLI_MODERN_COMPILER || defined(__llvm__)) && \
|
||||
!defined(BROTLI_BUILD_NO_RBIT)
|
||||
#if defined(BROTLI_TARGET_ARMV7) || defined(BROTLI_TARGET_ARMV8)
|
||||
/* TODO: detect ARMv6T2 and enable this code for it. */
|
||||
static BROTLI_INLINE reg_t BrotliRBit(reg_t input) {
|
||||
reg_t output;
|
||||
__asm__("rbit %0, %1\n" : "=r"(output) : "r"(input));
|
||||
return output;
|
||||
}
|
||||
#define BROTLI_RBIT(x) BrotliRBit(x)
|
||||
#endif /* armv7 */
|
||||
#endif /* gcc || clang */
|
||||
|
||||
#if defined(BROTLI_TARGET_ARM)
|
||||
#define BROTLI_HAS_UBFX (!!1)
|
||||
#else
|
||||
#define BROTLI_HAS_UBFX (!!0)
|
||||
#endif
|
||||
|
||||
#define BROTLI_ALLOC(S, L) S->alloc_func(S->memory_manager_opaque, L)
|
||||
|
||||
#define BROTLI_FREE(S, X) { \
|
||||
S->free_func(S->memory_manager_opaque, X); \
|
||||
X = NULL; \
|
||||
}
|
||||
|
||||
#endif /* BROTLI_DEC_PORT_H_ */
|
751
vendor/github.com/cloudflare/brotli-go/dec/prefix.h
generated
vendored
Normal file
751
vendor/github.com/cloudflare/brotli-go/dec/prefix.h
generated
vendored
Normal file
@@ -0,0 +1,751 @@
|
||||
/* Copyright 2013 Google Inc. All Rights Reserved.
|
||||
|
||||
Distributed under MIT license.
|
||||
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
||||
*/
|
||||
|
||||
/* Lookup tables to map prefix codes to value ranges. This is used during
|
||||
decoding of the block lengths, literal insertion lengths and copy lengths.
|
||||
*/
|
||||
|
||||
#ifndef BROTLI_DEC_PREFIX_H_
|
||||
#define BROTLI_DEC_PREFIX_H_
|
||||
|
||||
#include "../common/constants.h"
|
||||
#include <brotli/types.h>
|
||||
|
||||
/* Represents the range of values belonging to a prefix code: */
|
||||
/* [offset, offset + 2^nbits) */
|
||||
struct PrefixCodeRange {
|
||||
uint16_t offset;
|
||||
uint8_t nbits;
|
||||
};
|
||||
|
||||
static const struct PrefixCodeRange
|
||||
kBlockLengthPrefixCode[BROTLI_NUM_BLOCK_LEN_SYMBOLS] = {
|
||||
{ 1, 2}, { 5, 2}, { 9, 2}, { 13, 2},
|
||||
{ 17, 3}, { 25, 3}, { 33, 3}, { 41, 3},
|
||||
{ 49, 4}, { 65, 4}, { 81, 4}, { 97, 4},
|
||||
{ 113, 5}, { 145, 5}, { 177, 5}, { 209, 5},
|
||||
{ 241, 6}, { 305, 6}, { 369, 7}, { 497, 8},
|
||||
{ 753, 9}, { 1265, 10}, {2289, 11}, {4337, 12},
|
||||
{8433, 13}, {16625, 24}
|
||||
};
|
||||
|
||||
typedef struct CmdLutElement {
|
||||
uint8_t insert_len_extra_bits;
|
||||
uint8_t copy_len_extra_bits;
|
||||
int8_t distance_code;
|
||||
uint8_t context;
|
||||
uint16_t insert_len_offset;
|
||||
uint16_t copy_len_offset;
|
||||
} CmdLutElement;
|
||||
|
||||
static const CmdLutElement kCmdLut[BROTLI_NUM_COMMAND_SYMBOLS] = {
|
||||
{ 0x00, 0x00, 0, 0x00, 0x0000, 0x0002 },
|
||||
{ 0x00, 0x00, 0, 0x01, 0x0000, 0x0003 },
|
||||
{ 0x00, 0x00, 0, 0x02, 0x0000, 0x0004 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0000, 0x0005 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0000, 0x0006 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0000, 0x0007 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0000, 0x0008 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0000, 0x0009 },
|
||||
{ 0x00, 0x00, 0, 0x00, 0x0001, 0x0002 },
|
||||
{ 0x00, 0x00, 0, 0x01, 0x0001, 0x0003 },
|
||||
{ 0x00, 0x00, 0, 0x02, 0x0001, 0x0004 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0001, 0x0005 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0001, 0x0006 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0001, 0x0007 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0001, 0x0008 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0001, 0x0009 },
|
||||
{ 0x00, 0x00, 0, 0x00, 0x0002, 0x0002 },
|
||||
{ 0x00, 0x00, 0, 0x01, 0x0002, 0x0003 },
|
||||
{ 0x00, 0x00, 0, 0x02, 0x0002, 0x0004 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0002, 0x0005 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0002, 0x0006 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0002, 0x0007 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0002, 0x0008 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0002, 0x0009 },
|
||||
{ 0x00, 0x00, 0, 0x00, 0x0003, 0x0002 },
|
||||
{ 0x00, 0x00, 0, 0x01, 0x0003, 0x0003 },
|
||||
{ 0x00, 0x00, 0, 0x02, 0x0003, 0x0004 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0003, 0x0005 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0003, 0x0006 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0003, 0x0007 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0003, 0x0008 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0003, 0x0009 },
|
||||
{ 0x00, 0x00, 0, 0x00, 0x0004, 0x0002 },
|
||||
{ 0x00, 0x00, 0, 0x01, 0x0004, 0x0003 },
|
||||
{ 0x00, 0x00, 0, 0x02, 0x0004, 0x0004 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0004, 0x0005 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0004, 0x0006 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0004, 0x0007 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0004, 0x0008 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0004, 0x0009 },
|
||||
{ 0x00, 0x00, 0, 0x00, 0x0005, 0x0002 },
|
||||
{ 0x00, 0x00, 0, 0x01, 0x0005, 0x0003 },
|
||||
{ 0x00, 0x00, 0, 0x02, 0x0005, 0x0004 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0005, 0x0005 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0005, 0x0006 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0005, 0x0007 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0005, 0x0008 },
|
||||
{ 0x00, 0x00, 0, 0x03, 0x0005, 0x0009 },
|
||||
{ 0x01, 0x00, 0, 0x00, 0x0006, 0x0002 },
|
||||
{ 0x01, 0x00, 0, 0x01, 0x0006, 0x0003 },
|
||||
{ 0x01, 0x00, 0, 0x02, 0x0006, 0x0004 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0006, 0x0005 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0006, 0x0006 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0006, 0x0007 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0006, 0x0008 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0006, 0x0009 },
|
||||
{ 0x01, 0x00, 0, 0x00, 0x0008, 0x0002 },
|
||||
{ 0x01, 0x00, 0, 0x01, 0x0008, 0x0003 },
|
||||
{ 0x01, 0x00, 0, 0x02, 0x0008, 0x0004 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0008, 0x0005 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0008, 0x0006 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0008, 0x0007 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0008, 0x0008 },
|
||||
{ 0x01, 0x00, 0, 0x03, 0x0008, 0x0009 },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0000, 0x000a },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0000, 0x000c },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0000, 0x000e },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0000, 0x0012 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0000, 0x0016 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0000, 0x001e },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0000, 0x0026 },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0000, 0x0036 },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0001, 0x000a },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0001, 0x000c },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0001, 0x000e },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0001, 0x0012 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0001, 0x0016 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0001, 0x001e },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0001, 0x0026 },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0001, 0x0036 },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0002, 0x000a },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0002, 0x000c },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0002, 0x000e },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0002, 0x0012 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0002, 0x0016 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0002, 0x001e },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0002, 0x0026 },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0002, 0x0036 },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0003, 0x000a },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0003, 0x000c },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0003, 0x000e },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0003, 0x0012 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0003, 0x0016 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0003, 0x001e },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0003, 0x0026 },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0003, 0x0036 },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0004, 0x000a },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0004, 0x000c },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0004, 0x000e },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0004, 0x0012 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0004, 0x0016 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0004, 0x001e },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0004, 0x0026 },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0004, 0x0036 },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0005, 0x000a },
|
||||
{ 0x00, 0x01, 0, 0x03, 0x0005, 0x000c },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0005, 0x000e },
|
||||
{ 0x00, 0x02, 0, 0x03, 0x0005, 0x0012 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0005, 0x0016 },
|
||||
{ 0x00, 0x03, 0, 0x03, 0x0005, 0x001e },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0005, 0x0026 },
|
||||
{ 0x00, 0x04, 0, 0x03, 0x0005, 0x0036 },
|
||||
{ 0x01, 0x01, 0, 0x03, 0x0006, 0x000a },
|
||||
{ 0x01, 0x01, 0, 0x03, 0x0006, 0x000c },
|
||||
{ 0x01, 0x02, 0, 0x03, 0x0006, 0x000e },
|
||||
{ 0x01, 0x02, 0, 0x03, 0x0006, 0x0012 },
|
||||
{ 0x01, 0x03, 0, 0x03, 0x0006, 0x0016 },
|
||||
{ 0x01, 0x03, 0, 0x03, 0x0006, 0x001e },
|
||||
{ 0x01, 0x04, 0, 0x03, 0x0006, 0x0026 },
|
||||
{ 0x01, 0x04, 0, 0x03, 0x0006, 0x0036 },
|
||||
{ 0x01, 0x01, 0, 0x03, 0x0008, 0x000a },
|
||||
{ 0x01, 0x01, 0, 0x03, 0x0008, 0x000c },
|
||||
{ 0x01, 0x02, 0, 0x03, 0x0008, 0x000e },
|
||||
{ 0x01, 0x02, 0, 0x03, 0x0008, 0x0012 },
|
||||
{ 0x01, 0x03, 0, 0x03, 0x0008, 0x0016 },
|
||||
{ 0x01, 0x03, 0, 0x03, 0x0008, 0x001e },
|
||||
{ 0x01, 0x04, 0, 0x03, 0x0008, 0x0026 },
|
||||
{ 0x01, 0x04, 0, 0x03, 0x0008, 0x0036 },
|
||||
{ 0x00, 0x00, -1, 0x00, 0x0000, 0x0002 },
|
||||
{ 0x00, 0x00, -1, 0x01, 0x0000, 0x0003 },
|
||||
{ 0x00, 0x00, -1, 0x02, 0x0000, 0x0004 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0000, 0x0005 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0000, 0x0006 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0000, 0x0007 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0000, 0x0008 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0000, 0x0009 },
|
||||
{ 0x00, 0x00, -1, 0x00, 0x0001, 0x0002 },
|
||||
{ 0x00, 0x00, -1, 0x01, 0x0001, 0x0003 },
|
||||
{ 0x00, 0x00, -1, 0x02, 0x0001, 0x0004 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0001, 0x0005 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0001, 0x0006 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0001, 0x0007 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0001, 0x0008 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0001, 0x0009 },
|
||||
{ 0x00, 0x00, -1, 0x00, 0x0002, 0x0002 },
|
||||
{ 0x00, 0x00, -1, 0x01, 0x0002, 0x0003 },
|
||||
{ 0x00, 0x00, -1, 0x02, 0x0002, 0x0004 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0002, 0x0005 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0002, 0x0006 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0002, 0x0007 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0002, 0x0008 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0002, 0x0009 },
|
||||
{ 0x00, 0x00, -1, 0x00, 0x0003, 0x0002 },
|
||||
{ 0x00, 0x00, -1, 0x01, 0x0003, 0x0003 },
|
||||
{ 0x00, 0x00, -1, 0x02, 0x0003, 0x0004 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0003, 0x0005 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0003, 0x0006 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0003, 0x0007 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0003, 0x0008 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0003, 0x0009 },
|
||||
{ 0x00, 0x00, -1, 0x00, 0x0004, 0x0002 },
|
||||
{ 0x00, 0x00, -1, 0x01, 0x0004, 0x0003 },
|
||||
{ 0x00, 0x00, -1, 0x02, 0x0004, 0x0004 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0004, 0x0005 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0004, 0x0006 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0004, 0x0007 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0004, 0x0008 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0004, 0x0009 },
|
||||
{ 0x00, 0x00, -1, 0x00, 0x0005, 0x0002 },
|
||||
{ 0x00, 0x00, -1, 0x01, 0x0005, 0x0003 },
|
||||
{ 0x00, 0x00, -1, 0x02, 0x0005, 0x0004 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0005, 0x0005 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0005, 0x0006 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0005, 0x0007 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0005, 0x0008 },
|
||||
{ 0x00, 0x00, -1, 0x03, 0x0005, 0x0009 },
|
||||
{ 0x01, 0x00, -1, 0x00, 0x0006, 0x0002 },
|
||||
{ 0x01, 0x00, -1, 0x01, 0x0006, 0x0003 },
|
||||
{ 0x01, 0x00, -1, 0x02, 0x0006, 0x0004 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0006, 0x0005 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0006, 0x0006 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0006, 0x0007 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0006, 0x0008 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0006, 0x0009 },
|
||||
{ 0x01, 0x00, -1, 0x00, 0x0008, 0x0002 },
|
||||
{ 0x01, 0x00, -1, 0x01, 0x0008, 0x0003 },
|
||||
{ 0x01, 0x00, -1, 0x02, 0x0008, 0x0004 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0008, 0x0005 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0008, 0x0006 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0008, 0x0007 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0008, 0x0008 },
|
||||
{ 0x01, 0x00, -1, 0x03, 0x0008, 0x0009 },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0000, 0x000a },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0000, 0x000c },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0000, 0x000e },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0000, 0x0012 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0000, 0x0016 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0000, 0x001e },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0000, 0x0026 },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0000, 0x0036 },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0001, 0x000a },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0001, 0x000c },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0001, 0x000e },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0001, 0x0012 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0001, 0x0016 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0001, 0x001e },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0001, 0x0026 },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0001, 0x0036 },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0002, 0x000a },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0002, 0x000c },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0002, 0x000e },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0002, 0x0012 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0002, 0x0016 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0002, 0x001e },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0002, 0x0026 },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0002, 0x0036 },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0003, 0x000a },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0003, 0x000c },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0003, 0x000e },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0003, 0x0012 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0003, 0x0016 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0003, 0x001e },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0003, 0x0026 },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0003, 0x0036 },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0004, 0x000a },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0004, 0x000c },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0004, 0x000e },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0004, 0x0012 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0004, 0x0016 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0004, 0x001e },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0004, 0x0026 },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0004, 0x0036 },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0005, 0x000a },
|
||||
{ 0x00, 0x01, -1, 0x03, 0x0005, 0x000c },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0005, 0x000e },
|
||||
{ 0x00, 0x02, -1, 0x03, 0x0005, 0x0012 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0005, 0x0016 },
|
||||
{ 0x00, 0x03, -1, 0x03, 0x0005, 0x001e },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0005, 0x0026 },
|
||||
{ 0x00, 0x04, -1, 0x03, 0x0005, 0x0036 },
|
||||
{ 0x01, 0x01, -1, 0x03, 0x0006, 0x000a },
|
||||
{ 0x01, 0x01, -1, 0x03, 0x0006, 0x000c },
|
||||
{ 0x01, 0x02, -1, 0x03, 0x0006, 0x000e },
|
||||
{ 0x01, 0x02, -1, 0x03, 0x0006, 0x0012 },
|
||||
{ 0x01, 0x03, -1, 0x03, 0x0006, 0x0016 },
|
||||
{ 0x01, 0x03, -1, 0x03, 0x0006, 0x001e },
|
||||
{ 0x01, 0x04, -1, 0x03, 0x0006, 0x0026 },
|
||||
{ 0x01, 0x04, -1, 0x03, 0x0006, 0x0036 },
|
||||
{ 0x01, 0x01, -1, 0x03, 0x0008, 0x000a },
|
||||
{ 0x01, 0x01, -1, 0x03, 0x0008, 0x000c },
|
||||
{ 0x01, 0x02, -1, 0x03, 0x0008, 0x000e },
|
||||
{ 0x01, 0x02, -1, 0x03, 0x0008, 0x0012 },
|
||||
{ 0x01, 0x03, -1, 0x03, 0x0008, 0x0016 },
|
||||
{ 0x01, 0x03, -1, 0x03, 0x0008, 0x001e },
|
||||
{ 0x01, 0x04, -1, 0x03, 0x0008, 0x0026 },
|
||||
{ 0x01, 0x04, -1, 0x03, 0x0008, 0x0036 },
|
||||
{ 0x02, 0x00, -1, 0x00, 0x000a, 0x0002 },
|
||||
{ 0x02, 0x00, -1, 0x01, 0x000a, 0x0003 },
|
||||
{ 0x02, 0x00, -1, 0x02, 0x000a, 0x0004 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000a, 0x0005 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000a, 0x0006 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000a, 0x0007 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000a, 0x0008 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000a, 0x0009 },
|
||||
{ 0x02, 0x00, -1, 0x00, 0x000e, 0x0002 },
|
||||
{ 0x02, 0x00, -1, 0x01, 0x000e, 0x0003 },
|
||||
{ 0x02, 0x00, -1, 0x02, 0x000e, 0x0004 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000e, 0x0005 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000e, 0x0006 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000e, 0x0007 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000e, 0x0008 },
|
||||
{ 0x02, 0x00, -1, 0x03, 0x000e, 0x0009 },
|
||||
{ 0x03, 0x00, -1, 0x00, 0x0012, 0x0002 },
|
||||
{ 0x03, 0x00, -1, 0x01, 0x0012, 0x0003 },
|
||||
{ 0x03, 0x00, -1, 0x02, 0x0012, 0x0004 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x0012, 0x0005 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x0012, 0x0006 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x0012, 0x0007 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x0012, 0x0008 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x0012, 0x0009 },
|
||||
{ 0x03, 0x00, -1, 0x00, 0x001a, 0x0002 },
|
||||
{ 0x03, 0x00, -1, 0x01, 0x001a, 0x0003 },
|
||||
{ 0x03, 0x00, -1, 0x02, 0x001a, 0x0004 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x001a, 0x0005 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x001a, 0x0006 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x001a, 0x0007 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x001a, 0x0008 },
|
||||
{ 0x03, 0x00, -1, 0x03, 0x001a, 0x0009 },
|
||||
{ 0x04, 0x00, -1, 0x00, 0x0022, 0x0002 },
|
||||
{ 0x04, 0x00, -1, 0x01, 0x0022, 0x0003 },
|
||||
{ 0x04, 0x00, -1, 0x02, 0x0022, 0x0004 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0022, 0x0005 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0022, 0x0006 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0022, 0x0007 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0022, 0x0008 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0022, 0x0009 },
|
||||
{ 0x04, 0x00, -1, 0x00, 0x0032, 0x0002 },
|
||||
{ 0x04, 0x00, -1, 0x01, 0x0032, 0x0003 },
|
||||
{ 0x04, 0x00, -1, 0x02, 0x0032, 0x0004 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0032, 0x0005 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0032, 0x0006 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0032, 0x0007 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0032, 0x0008 },
|
||||
{ 0x04, 0x00, -1, 0x03, 0x0032, 0x0009 },
|
||||
{ 0x05, 0x00, -1, 0x00, 0x0042, 0x0002 },
|
||||
{ 0x05, 0x00, -1, 0x01, 0x0042, 0x0003 },
|
||||
{ 0x05, 0x00, -1, 0x02, 0x0042, 0x0004 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0042, 0x0005 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0042, 0x0006 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0042, 0x0007 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0042, 0x0008 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0042, 0x0009 },
|
||||
{ 0x05, 0x00, -1, 0x00, 0x0062, 0x0002 },
|
||||
{ 0x05, 0x00, -1, 0x01, 0x0062, 0x0003 },
|
||||
{ 0x05, 0x00, -1, 0x02, 0x0062, 0x0004 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0062, 0x0005 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0062, 0x0006 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0062, 0x0007 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0062, 0x0008 },
|
||||
{ 0x05, 0x00, -1, 0x03, 0x0062, 0x0009 },
|
||||
{ 0x02, 0x01, -1, 0x03, 0x000a, 0x000a },
|
||||
{ 0x02, 0x01, -1, 0x03, 0x000a, 0x000c },
|
||||
{ 0x02, 0x02, -1, 0x03, 0x000a, 0x000e },
|
||||
{ 0x02, 0x02, -1, 0x03, 0x000a, 0x0012 },
|
||||
{ 0x02, 0x03, -1, 0x03, 0x000a, 0x0016 },
|
||||
{ 0x02, 0x03, -1, 0x03, 0x000a, 0x001e },
|
||||
{ 0x02, 0x04, -1, 0x03, 0x000a, 0x0026 },
|
||||
{ 0x02, 0x04, -1, 0x03, 0x000a, 0x0036 },
|
||||
{ 0x02, 0x01, -1, 0x03, 0x000e, 0x000a },
|
||||
{ 0x02, 0x01, -1, 0x03, 0x000e, 0x000c },
|
||||
{ 0x02, 0x02, -1, 0x03, 0x000e, 0x000e },
|
||||
{ 0x02, 0x02, -1, 0x03, 0x000e, 0x0012 },
|
||||
{ 0x02, 0x03, -1, 0x03, 0x000e, 0x0016 },
|
||||
{ 0x02, 0x03, -1, 0x03, 0x000e, 0x001e },
|
||||
{ 0x02, 0x04, -1, 0x03, 0x000e, 0x0026 },
|
||||
{ 0x02, 0x04, -1, 0x03, 0x000e, 0x0036 },
|
||||
{ 0x03, 0x01, -1, 0x03, 0x0012, 0x000a },
|
||||
{ 0x03, 0x01, -1, 0x03, 0x0012, 0x000c },
|
||||
{ 0x03, 0x02, -1, 0x03, 0x0012, 0x000e },
|
||||
{ 0x03, 0x02, -1, 0x03, 0x0012, 0x0012 },
|
||||
{ 0x03, 0x03, -1, 0x03, 0x0012, 0x0016 },
|
||||
{ 0x03, 0x03, -1, 0x03, 0x0012, 0x001e },
|
||||
{ 0x03, 0x04, -1, 0x03, 0x0012, 0x0026 },
|
||||
{ 0x03, 0x04, -1, 0x03, 0x0012, 0x0036 },
|
||||
{ 0x03, 0x01, -1, 0x03, 0x001a, 0x000a },
|
||||
{ 0x03, 0x01, -1, 0x03, 0x001a, 0x000c },
|
||||
{ 0x03, 0x02, -1, 0x03, 0x001a, 0x000e },
|
||||
{ 0x03, 0x02, -1, 0x03, 0x001a, 0x0012 },
|
||||
{ 0x03, 0x03, -1, 0x03, 0x001a, 0x0016 },
|
||||
{ 0x03, 0x03, -1, 0x03, 0x001a, 0x001e },
|
||||
{ 0x03, 0x04, -1, 0x03, 0x001a, 0x0026 },
|
||||
{ 0x03, 0x04, -1, 0x03, 0x001a, 0x0036 },
|
||||
{ 0x04, 0x01, -1, 0x03, 0x0022, 0x000a },
|
||||
{ 0x04, 0x01, -1, 0x03, 0x0022, 0x000c },
|
||||
{ 0x04, 0x02, -1, 0x03, 0x0022, 0x000e },
|
||||
{ 0x04, 0x02, -1, 0x03, 0x0022, 0x0012 },
|
||||
{ 0x04, 0x03, -1, 0x03, 0x0022, 0x0016 },
|
||||
{ 0x04, 0x03, -1, 0x03, 0x0022, 0x001e },
|
||||
{ 0x04, 0x04, -1, 0x03, 0x0022, 0x0026 },
|
||||
{ 0x04, 0x04, -1, 0x03, 0x0022, 0x0036 },
|
||||
{ 0x04, 0x01, -1, 0x03, 0x0032, 0x000a },
|
||||
{ 0x04, 0x01, -1, 0x03, 0x0032, 0x000c },
|
||||
{ 0x04, 0x02, -1, 0x03, 0x0032, 0x000e },
|
||||
{ 0x04, 0x02, -1, 0x03, 0x0032, 0x0012 },
|
||||
{ 0x04, 0x03, -1, 0x03, 0x0032, 0x0016 },
|
||||
{ 0x04, 0x03, -1, 0x03, 0x0032, 0x001e },
|
||||
{ 0x04, 0x04, -1, 0x03, 0x0032, 0x0026 },
|
||||
{ 0x04, 0x04, -1, 0x03, 0x0032, 0x0036 },
|
||||
{ 0x05, 0x01, -1, 0x03, 0x0042, 0x000a },
|
||||
{ 0x05, 0x01, -1, 0x03, 0x0042, 0x000c },
|
||||
{ 0x05, 0x02, -1, 0x03, 0x0042, 0x000e },
|
||||
{ 0x05, 0x02, -1, 0x03, 0x0042, 0x0012 },
|
||||
{ 0x05, 0x03, -1, 0x03, 0x0042, 0x0016 },
|
||||
{ 0x05, 0x03, -1, 0x03, 0x0042, 0x001e },
|
||||
{ 0x05, 0x04, -1, 0x03, 0x0042, 0x0026 },
|
||||
{ 0x05, 0x04, -1, 0x03, 0x0042, 0x0036 },
|
||||
{ 0x05, 0x01, -1, 0x03, 0x0062, 0x000a },
|
||||
{ 0x05, 0x01, -1, 0x03, 0x0062, 0x000c },
|
||||
{ 0x05, 0x02, -1, 0x03, 0x0062, 0x000e },
|
||||
{ 0x05, 0x02, -1, 0x03, 0x0062, 0x0012 },
|
||||
{ 0x05, 0x03, -1, 0x03, 0x0062, 0x0016 },
|
||||
{ 0x05, 0x03, -1, 0x03, 0x0062, 0x001e },
|
||||
{ 0x05, 0x04, -1, 0x03, 0x0062, 0x0026 },
|
||||
{ 0x05, 0x04, -1, 0x03, 0x0062, 0x0036 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0000, 0x0046 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0000, 0x0066 },
|
||||
{ 0x00, 0x06, -1, 0x03, 0x0000, 0x0086 },
|
||||
{ 0x00, 0x07, -1, 0x03, 0x0000, 0x00c6 },
|
||||
{ 0x00, 0x08, -1, 0x03, 0x0000, 0x0146 },
|
||||
{ 0x00, 0x09, -1, 0x03, 0x0000, 0x0246 },
|
||||
{ 0x00, 0x0a, -1, 0x03, 0x0000, 0x0446 },
|
||||
{ 0x00, 0x18, -1, 0x03, 0x0000, 0x0846 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0001, 0x0046 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0001, 0x0066 },
|
||||
{ 0x00, 0x06, -1, 0x03, 0x0001, 0x0086 },
|
||||
{ 0x00, 0x07, -1, 0x03, 0x0001, 0x00c6 },
|
||||
{ 0x00, 0x08, -1, 0x03, 0x0001, 0x0146 },
|
||||
{ 0x00, 0x09, -1, 0x03, 0x0001, 0x0246 },
|
||||
{ 0x00, 0x0a, -1, 0x03, 0x0001, 0x0446 },
|
||||
{ 0x00, 0x18, -1, 0x03, 0x0001, 0x0846 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0002, 0x0046 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0002, 0x0066 },
|
||||
{ 0x00, 0x06, -1, 0x03, 0x0002, 0x0086 },
|
||||
{ 0x00, 0x07, -1, 0x03, 0x0002, 0x00c6 },
|
||||
{ 0x00, 0x08, -1, 0x03, 0x0002, 0x0146 },
|
||||
{ 0x00, 0x09, -1, 0x03, 0x0002, 0x0246 },
|
||||
{ 0x00, 0x0a, -1, 0x03, 0x0002, 0x0446 },
|
||||
{ 0x00, 0x18, -1, 0x03, 0x0002, 0x0846 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0003, 0x0046 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0003, 0x0066 },
|
||||
{ 0x00, 0x06, -1, 0x03, 0x0003, 0x0086 },
|
||||
{ 0x00, 0x07, -1, 0x03, 0x0003, 0x00c6 },
|
||||
{ 0x00, 0x08, -1, 0x03, 0x0003, 0x0146 },
|
||||
{ 0x00, 0x09, -1, 0x03, 0x0003, 0x0246 },
|
||||
{ 0x00, 0x0a, -1, 0x03, 0x0003, 0x0446 },
|
||||
{ 0x00, 0x18, -1, 0x03, 0x0003, 0x0846 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0004, 0x0046 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0004, 0x0066 },
|
||||
{ 0x00, 0x06, -1, 0x03, 0x0004, 0x0086 },
|
||||
{ 0x00, 0x07, -1, 0x03, 0x0004, 0x00c6 },
|
||||
{ 0x00, 0x08, -1, 0x03, 0x0004, 0x0146 },
|
||||
{ 0x00, 0x09, -1, 0x03, 0x0004, 0x0246 },
|
||||
{ 0x00, 0x0a, -1, 0x03, 0x0004, 0x0446 },
|
||||
{ 0x00, 0x18, -1, 0x03, 0x0004, 0x0846 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0005, 0x0046 },
|
||||
{ 0x00, 0x05, -1, 0x03, 0x0005, 0x0066 },
|
||||
{ 0x00, 0x06, -1, 0x03, 0x0005, 0x0086 },
|
||||
{ 0x00, 0x07, -1, 0x03, 0x0005, 0x00c6 },
|
||||
{ 0x00, 0x08, -1, 0x03, 0x0005, 0x0146 },
|
||||
{ 0x00, 0x09, -1, 0x03, 0x0005, 0x0246 },
|
||||
{ 0x00, 0x0a, -1, 0x03, 0x0005, 0x0446 },
|
||||
{ 0x00, 0x18, -1, 0x03, 0x0005, 0x0846 },
|
||||
{ 0x01, 0x05, -1, 0x03, 0x0006, 0x0046 },
|
||||
{ 0x01, 0x05, -1, 0x03, 0x0006, 0x0066 },
|
||||
{ 0x01, 0x06, -1, 0x03, 0x0006, 0x0086 },
|
||||
{ 0x01, 0x07, -1, 0x03, 0x0006, 0x00c6 },
|
||||
{ 0x01, 0x08, -1, 0x03, 0x0006, 0x0146 },
|
||||
{ 0x01, 0x09, -1, 0x03, 0x0006, 0x0246 },
|
||||
{ 0x01, 0x0a, -1, 0x03, 0x0006, 0x0446 },
|
||||
{ 0x01, 0x18, -1, 0x03, 0x0006, 0x0846 },
|
||||
{ 0x01, 0x05, -1, 0x03, 0x0008, 0x0046 },
|
||||
{ 0x01, 0x05, -1, 0x03, 0x0008, 0x0066 },
|
||||
{ 0x01, 0x06, -1, 0x03, 0x0008, 0x0086 },
|
||||
{ 0x01, 0x07, -1, 0x03, 0x0008, 0x00c6 },
|
||||
{ 0x01, 0x08, -1, 0x03, 0x0008, 0x0146 },
|
||||
{ 0x01, 0x09, -1, 0x03, 0x0008, 0x0246 },
|
||||
{ 0x01, 0x0a, -1, 0x03, 0x0008, 0x0446 },
|
||||
{ 0x01, 0x18, -1, 0x03, 0x0008, 0x0846 },
|
||||
{ 0x06, 0x00, -1, 0x00, 0x0082, 0x0002 },
|
||||
{ 0x06, 0x00, -1, 0x01, 0x0082, 0x0003 },
|
||||
{ 0x06, 0x00, -1, 0x02, 0x0082, 0x0004 },
|
||||
{ 0x06, 0x00, -1, 0x03, 0x0082, 0x0005 },
|
||||
{ 0x06, 0x00, -1, 0x03, 0x0082, 0x0006 },
|
||||
{ 0x06, 0x00, -1, 0x03, 0x0082, 0x0007 },
|
||||
{ 0x06, 0x00, -1, 0x03, 0x0082, 0x0008 },
|
||||
{ 0x06, 0x00, -1, 0x03, 0x0082, 0x0009 },
|
||||
{ 0x07, 0x00, -1, 0x00, 0x00c2, 0x0002 },
|
||||
{ 0x07, 0x00, -1, 0x01, 0x00c2, 0x0003 },
|
||||
{ 0x07, 0x00, -1, 0x02, 0x00c2, 0x0004 },
|
||||
{ 0x07, 0x00, -1, 0x03, 0x00c2, 0x0005 },
|
||||
{ 0x07, 0x00, -1, 0x03, 0x00c2, 0x0006 },
|
||||
{ 0x07, 0x00, -1, 0x03, 0x00c2, 0x0007 },
|
||||
{ 0x07, 0x00, -1, 0x03, 0x00c2, 0x0008 },
|
||||
{ 0x07, 0x00, -1, 0x03, 0x00c2, 0x0009 },
|
||||
{ 0x08, 0x00, -1, 0x00, 0x0142, 0x0002 },
|
||||
{ 0x08, 0x00, -1, 0x01, 0x0142, 0x0003 },
|
||||
{ 0x08, 0x00, -1, 0x02, 0x0142, 0x0004 },
|
||||
{ 0x08, 0x00, -1, 0x03, 0x0142, 0x0005 },
|
||||
{ 0x08, 0x00, -1, 0x03, 0x0142, 0x0006 },
|
||||
{ 0x08, 0x00, -1, 0x03, 0x0142, 0x0007 },
|
||||
{ 0x08, 0x00, -1, 0x03, 0x0142, 0x0008 },
|
||||
{ 0x08, 0x00, -1, 0x03, 0x0142, 0x0009 },
|
||||
{ 0x09, 0x00, -1, 0x00, 0x0242, 0x0002 },
|
||||
{ 0x09, 0x00, -1, 0x01, 0x0242, 0x0003 },
|
||||
{ 0x09, 0x00, -1, 0x02, 0x0242, 0x0004 },
|
||||
{ 0x09, 0x00, -1, 0x03, 0x0242, 0x0005 },
|
||||
{ 0x09, 0x00, -1, 0x03, 0x0242, 0x0006 },
|
||||
{ 0x09, 0x00, -1, 0x03, 0x0242, 0x0007 },
|
||||
{ 0x09, 0x00, -1, 0x03, 0x0242, 0x0008 },
|
||||
{ 0x09, 0x00, -1, 0x03, 0x0242, 0x0009 },
|
||||
{ 0x0a, 0x00, -1, 0x00, 0x0442, 0x0002 },
|
||||
{ 0x0a, 0x00, -1, 0x01, 0x0442, 0x0003 },
|
||||
{ 0x0a, 0x00, -1, 0x02, 0x0442, 0x0004 },
|
||||
{ 0x0a, 0x00, -1, 0x03, 0x0442, 0x0005 },
|
||||
{ 0x0a, 0x00, -1, 0x03, 0x0442, 0x0006 },
|
||||
{ 0x0a, 0x00, -1, 0x03, 0x0442, 0x0007 },
|
||||
{ 0x0a, 0x00, -1, 0x03, 0x0442, 0x0008 },
|
||||
{ 0x0a, 0x00, -1, 0x03, 0x0442, 0x0009 },
|
||||
{ 0x0c, 0x00, -1, 0x00, 0x0842, 0x0002 },
|
||||
{ 0x0c, 0x00, -1, 0x01, 0x0842, 0x0003 },
|
||||
{ 0x0c, 0x00, -1, 0x02, 0x0842, 0x0004 },
|
||||
{ 0x0c, 0x00, -1, 0x03, 0x0842, 0x0005 },
|
||||
{ 0x0c, 0x00, -1, 0x03, 0x0842, 0x0006 },
|
||||
{ 0x0c, 0x00, -1, 0x03, 0x0842, 0x0007 },
|
||||
{ 0x0c, 0x00, -1, 0x03, 0x0842, 0x0008 },
|
||||
{ 0x0c, 0x00, -1, 0x03, 0x0842, 0x0009 },
|
||||
{ 0x0e, 0x00, -1, 0x00, 0x1842, 0x0002 },
|
||||
{ 0x0e, 0x00, -1, 0x01, 0x1842, 0x0003 },
|
||||
{ 0x0e, 0x00, -1, 0x02, 0x1842, 0x0004 },
|
||||
{ 0x0e, 0x00, -1, 0x03, 0x1842, 0x0005 },
|
||||
{ 0x0e, 0x00, -1, 0x03, 0x1842, 0x0006 },
|
||||
{ 0x0e, 0x00, -1, 0x03, 0x1842, 0x0007 },
|
||||
{ 0x0e, 0x00, -1, 0x03, 0x1842, 0x0008 },
|
||||
{ 0x0e, 0x00, -1, 0x03, 0x1842, 0x0009 },
|
||||
{ 0x18, 0x00, -1, 0x00, 0x5842, 0x0002 },
|
||||
{ 0x18, 0x00, -1, 0x01, 0x5842, 0x0003 },
|
||||
{ 0x18, 0x00, -1, 0x02, 0x5842, 0x0004 },
|
||||
{ 0x18, 0x00, -1, 0x03, 0x5842, 0x0005 },
|
||||
{ 0x18, 0x00, -1, 0x03, 0x5842, 0x0006 },
|
||||
{ 0x18, 0x00, -1, 0x03, 0x5842, 0x0007 },
|
||||
{ 0x18, 0x00, -1, 0x03, 0x5842, 0x0008 },
|
||||
{ 0x18, 0x00, -1, 0x03, 0x5842, 0x0009 },
|
||||
{ 0x02, 0x05, -1, 0x03, 0x000a, 0x0046 },
|
||||
{ 0x02, 0x05, -1, 0x03, 0x000a, 0x0066 },
|
||||
{ 0x02, 0x06, -1, 0x03, 0x000a, 0x0086 },
|
||||
{ 0x02, 0x07, -1, 0x03, 0x000a, 0x00c6 },
|
||||
{ 0x02, 0x08, -1, 0x03, 0x000a, 0x0146 },
|
||||
{ 0x02, 0x09, -1, 0x03, 0x000a, 0x0246 },
|
||||
{ 0x02, 0x0a, -1, 0x03, 0x000a, 0x0446 },
|
||||
{ 0x02, 0x18, -1, 0x03, 0x000a, 0x0846 },
|
||||
{ 0x02, 0x05, -1, 0x03, 0x000e, 0x0046 },
|
||||
{ 0x02, 0x05, -1, 0x03, 0x000e, 0x0066 },
|
||||
{ 0x02, 0x06, -1, 0x03, 0x000e, 0x0086 },
|
||||
{ 0x02, 0x07, -1, 0x03, 0x000e, 0x00c6 },
|
||||
{ 0x02, 0x08, -1, 0x03, 0x000e, 0x0146 },
|
||||
{ 0x02, 0x09, -1, 0x03, 0x000e, 0x0246 },
|
||||
{ 0x02, 0x0a, -1, 0x03, 0x000e, 0x0446 },
|
||||
{ 0x02, 0x18, -1, 0x03, 0x000e, 0x0846 },
|
||||
{ 0x03, 0x05, -1, 0x03, 0x0012, 0x0046 },
|
||||
{ 0x03, 0x05, -1, 0x03, 0x0012, 0x0066 },
|
||||
{ 0x03, 0x06, -1, 0x03, 0x0012, 0x0086 },
|
||||
{ 0x03, 0x07, -1, 0x03, 0x0012, 0x00c6 },
|
||||
{ 0x03, 0x08, -1, 0x03, 0x0012, 0x0146 },
|
||||
{ 0x03, 0x09, -1, 0x03, 0x0012, 0x0246 },
|
||||
{ 0x03, 0x0a, -1, 0x03, 0x0012, 0x0446 },
|
||||
{ 0x03, 0x18, -1, 0x03, 0x0012, 0x0846 },
|
||||
{ 0x03, 0x05, -1, 0x03, 0x001a, 0x0046 },
|
||||
{ 0x03, 0x05, -1, 0x03, 0x001a, 0x0066 },
|
||||
{ 0x03, 0x06, -1, 0x03, 0x001a, 0x0086 },
|
||||
{ 0x03, 0x07, -1, 0x03, 0x001a, 0x00c6 },
|
||||
{ 0x03, 0x08, -1, 0x03, 0x001a, 0x0146 },
|
||||
{ 0x03, 0x09, -1, 0x03, 0x001a, 0x0246 },
|
||||
{ 0x03, 0x0a, -1, 0x03, 0x001a, 0x0446 },
|
||||
{ 0x03, 0x18, -1, 0x03, 0x001a, 0x0846 },
|
||||
{ 0x04, 0x05, -1, 0x03, 0x0022, 0x0046 },
|
||||
{ 0x04, 0x05, -1, 0x03, 0x0022, 0x0066 },
|
||||
{ 0x04, 0x06, -1, 0x03, 0x0022, 0x0086 },
|
||||
{ 0x04, 0x07, -1, 0x03, 0x0022, 0x00c6 },
|
||||
{ 0x04, 0x08, -1, 0x03, 0x0022, 0x0146 },
|
||||
{ 0x04, 0x09, -1, 0x03, 0x0022, 0x0246 },
|
||||
{ 0x04, 0x0a, -1, 0x03, 0x0022, 0x0446 },
|
||||
{ 0x04, 0x18, -1, 0x03, 0x0022, 0x0846 },
|
||||
{ 0x04, 0x05, -1, 0x03, 0x0032, 0x0046 },
|
||||
{ 0x04, 0x05, -1, 0x03, 0x0032, 0x0066 },
|
||||
{ 0x04, 0x06, -1, 0x03, 0x0032, 0x0086 },
|
||||
{ 0x04, 0x07, -1, 0x03, 0x0032, 0x00c6 },
|
||||
{ 0x04, 0x08, -1, 0x03, 0x0032, 0x0146 },
|
||||
{ 0x04, 0x09, -1, 0x03, 0x0032, 0x0246 },
|
||||
{ 0x04, 0x0a, -1, 0x03, 0x0032, 0x0446 },
|
||||
{ 0x04, 0x18, -1, 0x03, 0x0032, 0x0846 },
|
||||
{ 0x05, 0x05, -1, 0x03, 0x0042, 0x0046 },
|
||||
{ 0x05, 0x05, -1, 0x03, 0x0042, 0x0066 },
|
||||
{ 0x05, 0x06, -1, 0x03, 0x0042, 0x0086 },
|
||||
{ 0x05, 0x07, -1, 0x03, 0x0042, 0x00c6 },
|
||||
{ 0x05, 0x08, -1, 0x03, 0x0042, 0x0146 },
|
||||
{ 0x05, 0x09, -1, 0x03, 0x0042, 0x0246 },
|
||||
{ 0x05, 0x0a, -1, 0x03, 0x0042, 0x0446 },
|
||||
{ 0x05, 0x18, -1, 0x03, 0x0042, 0x0846 },
|
||||
{ 0x05, 0x05, -1, 0x03, 0x0062, 0x0046 },
|
||||
{ 0x05, 0x05, -1, 0x03, 0x0062, 0x0066 },
|
||||
{ 0x05, 0x06, -1, 0x03, 0x0062, 0x0086 },
|
||||
{ 0x05, 0x07, -1, 0x03, 0x0062, 0x00c6 },
|
||||
{ 0x05, 0x08, -1, 0x03, 0x0062, 0x0146 },
|
||||
{ 0x05, 0x09, -1, 0x03, 0x0062, 0x0246 },
|
||||
{ 0x05, 0x0a, -1, 0x03, 0x0062, 0x0446 },
|
||||
{ 0x05, 0x18, -1, 0x03, 0x0062, 0x0846 },
|
||||
{ 0x06, 0x01, -1, 0x03, 0x0082, 0x000a },
|
||||
{ 0x06, 0x01, -1, 0x03, 0x0082, 0x000c },
|
||||
{ 0x06, 0x02, -1, 0x03, 0x0082, 0x000e },
|
||||
{ 0x06, 0x02, -1, 0x03, 0x0082, 0x0012 },
|
||||
{ 0x06, 0x03, -1, 0x03, 0x0082, 0x0016 },
|
||||
{ 0x06, 0x03, -1, 0x03, 0x0082, 0x001e },
|
||||
{ 0x06, 0x04, -1, 0x03, 0x0082, 0x0026 },
|
||||
{ 0x06, 0x04, -1, 0x03, 0x0082, 0x0036 },
|
||||
{ 0x07, 0x01, -1, 0x03, 0x00c2, 0x000a },
|
||||
{ 0x07, 0x01, -1, 0x03, 0x00c2, 0x000c },
|
||||
{ 0x07, 0x02, -1, 0x03, 0x00c2, 0x000e },
|
||||
{ 0x07, 0x02, -1, 0x03, 0x00c2, 0x0012 },
|
||||
{ 0x07, 0x03, -1, 0x03, 0x00c2, 0x0016 },
|
||||
{ 0x07, 0x03, -1, 0x03, 0x00c2, 0x001e },
|
||||
{ 0x07, 0x04, -1, 0x03, 0x00c2, 0x0026 },
|
||||
{ 0x07, 0x04, -1, 0x03, 0x00c2, 0x0036 },
|
||||
{ 0x08, 0x01, -1, 0x03, 0x0142, 0x000a },
|
||||
{ 0x08, 0x01, -1, 0x03, 0x0142, 0x000c },
|
||||
{ 0x08, 0x02, -1, 0x03, 0x0142, 0x000e },
|
||||
{ 0x08, 0x02, -1, 0x03, 0x0142, 0x0012 },
|
||||
{ 0x08, 0x03, -1, 0x03, 0x0142, 0x0016 },
|
||||
{ 0x08, 0x03, -1, 0x03, 0x0142, 0x001e },
|
||||
{ 0x08, 0x04, -1, 0x03, 0x0142, 0x0026 },
|
||||
{ 0x08, 0x04, -1, 0x03, 0x0142, 0x0036 },
|
||||
{ 0x09, 0x01, -1, 0x03, 0x0242, 0x000a },
|
||||
{ 0x09, 0x01, -1, 0x03, 0x0242, 0x000c },
|
||||
{ 0x09, 0x02, -1, 0x03, 0x0242, 0x000e },
|
||||
{ 0x09, 0x02, -1, 0x03, 0x0242, 0x0012 },
|
||||
{ 0x09, 0x03, -1, 0x03, 0x0242, 0x0016 },
|
||||
{ 0x09, 0x03, -1, 0x03, 0x0242, 0x001e },
|
||||
{ 0x09, 0x04, -1, 0x03, 0x0242, 0x0026 },
|
||||
{ 0x09, 0x04, -1, 0x03, 0x0242, 0x0036 },
|
||||
{ 0x0a, 0x01, -1, 0x03, 0x0442, 0x000a },
|
||||
{ 0x0a, 0x01, -1, 0x03, 0x0442, 0x000c },
|
||||
{ 0x0a, 0x02, -1, 0x03, 0x0442, 0x000e },
|
||||
{ 0x0a, 0x02, -1, 0x03, 0x0442, 0x0012 },
|
||||
{ 0x0a, 0x03, -1, 0x03, 0x0442, 0x0016 },
|
||||
{ 0x0a, 0x03, -1, 0x03, 0x0442, 0x001e },
|
||||
{ 0x0a, 0x04, -1, 0x03, 0x0442, 0x0026 },
|
||||
{ 0x0a, 0x04, -1, 0x03, 0x0442, 0x0036 },
|
||||
{ 0x0c, 0x01, -1, 0x03, 0x0842, 0x000a },
|
||||
{ 0x0c, 0x01, -1, 0x03, 0x0842, 0x000c },
|
||||
{ 0x0c, 0x02, -1, 0x03, 0x0842, 0x000e },
|
||||
{ 0x0c, 0x02, -1, 0x03, 0x0842, 0x0012 },
|
||||
{ 0x0c, 0x03, -1, 0x03, 0x0842, 0x0016 },
|
||||
{ 0x0c, 0x03, -1, 0x03, 0x0842, 0x001e },
|
||||
{ 0x0c, 0x04, -1, 0x03, 0x0842, 0x0026 },
|
||||
{ 0x0c, 0x04, -1, 0x03, 0x0842, 0x0036 },
|
||||
{ 0x0e, 0x01, -1, 0x03, 0x1842, 0x000a },
|
||||
{ 0x0e, 0x01, -1, 0x03, 0x1842, 0x000c },
|
||||
{ 0x0e, 0x02, -1, 0x03, 0x1842, 0x000e },
|
||||
{ 0x0e, 0x02, -1, 0x03, 0x1842, 0x0012 },
|
||||
{ 0x0e, 0x03, -1, 0x03, 0x1842, 0x0016 },
|
||||
{ 0x0e, 0x03, -1, 0x03, 0x1842, 0x001e },
|
||||
{ 0x0e, 0x04, -1, 0x03, 0x1842, 0x0026 },
|
||||
{ 0x0e, 0x04, -1, 0x03, 0x1842, 0x0036 },
|
||||
{ 0x18, 0x01, -1, 0x03, 0x5842, 0x000a },
|
||||
{ 0x18, 0x01, -1, 0x03, 0x5842, 0x000c },
|
||||
{ 0x18, 0x02, -1, 0x03, 0x5842, 0x000e },
|
||||
{ 0x18, 0x02, -1, 0x03, 0x5842, 0x0012 },
|
||||
{ 0x18, 0x03, -1, 0x03, 0x5842, 0x0016 },
|
||||
{ 0x18, 0x03, -1, 0x03, 0x5842, 0x001e },
|
||||
{ 0x18, 0x04, -1, 0x03, 0x5842, 0x0026 },
|
||||
{ 0x18, 0x04, -1, 0x03, 0x5842, 0x0036 },
|
||||
{ 0x06, 0x05, -1, 0x03, 0x0082, 0x0046 },
|
||||
{ 0x06, 0x05, -1, 0x03, 0x0082, 0x0066 },
|
||||
{ 0x06, 0x06, -1, 0x03, 0x0082, 0x0086 },
|
||||
{ 0x06, 0x07, -1, 0x03, 0x0082, 0x00c6 },
|
||||
{ 0x06, 0x08, -1, 0x03, 0x0082, 0x0146 },
|
||||
{ 0x06, 0x09, -1, 0x03, 0x0082, 0x0246 },
|
||||
{ 0x06, 0x0a, -1, 0x03, 0x0082, 0x0446 },
|
||||
{ 0x06, 0x18, -1, 0x03, 0x0082, 0x0846 },
|
||||
{ 0x07, 0x05, -1, 0x03, 0x00c2, 0x0046 },
|
||||
{ 0x07, 0x05, -1, 0x03, 0x00c2, 0x0066 },
|
||||
{ 0x07, 0x06, -1, 0x03, 0x00c2, 0x0086 },
|
||||
{ 0x07, 0x07, -1, 0x03, 0x00c2, 0x00c6 },
|
||||
{ 0x07, 0x08, -1, 0x03, 0x00c2, 0x0146 },
|
||||
{ 0x07, 0x09, -1, 0x03, 0x00c2, 0x0246 },
|
||||
{ 0x07, 0x0a, -1, 0x03, 0x00c2, 0x0446 },
|
||||
{ 0x07, 0x18, -1, 0x03, 0x00c2, 0x0846 },
|
||||
{ 0x08, 0x05, -1, 0x03, 0x0142, 0x0046 },
|
||||
{ 0x08, 0x05, -1, 0x03, 0x0142, 0x0066 },
|
||||
{ 0x08, 0x06, -1, 0x03, 0x0142, 0x0086 },
|
||||
{ 0x08, 0x07, -1, 0x03, 0x0142, 0x00c6 },
|
||||
{ 0x08, 0x08, -1, 0x03, 0x0142, 0x0146 },
|
||||
{ 0x08, 0x09, -1, 0x03, 0x0142, 0x0246 },
|
||||
{ 0x08, 0x0a, -1, 0x03, 0x0142, 0x0446 },
|
||||
{ 0x08, 0x18, -1, 0x03, 0x0142, 0x0846 },
|
||||
{ 0x09, 0x05, -1, 0x03, 0x0242, 0x0046 },
|
||||
{ 0x09, 0x05, -1, 0x03, 0x0242, 0x0066 },
|
||||
{ 0x09, 0x06, -1, 0x03, 0x0242, 0x0086 },
|
||||
{ 0x09, 0x07, -1, 0x03, 0x0242, 0x00c6 },
|
||||
{ 0x09, 0x08, -1, 0x03, 0x0242, 0x0146 },
|
||||
{ 0x09, 0x09, -1, 0x03, 0x0242, 0x0246 },
|
||||
{ 0x09, 0x0a, -1, 0x03, 0x0242, 0x0446 },
|
||||
{ 0x09, 0x18, -1, 0x03, 0x0242, 0x0846 },
|
||||
{ 0x0a, 0x05, -1, 0x03, 0x0442, 0x0046 },
|
||||
{ 0x0a, 0x05, -1, 0x03, 0x0442, 0x0066 },
|
||||
{ 0x0a, 0x06, -1, 0x03, 0x0442, 0x0086 },
|
||||
{ 0x0a, 0x07, -1, 0x03, 0x0442, 0x00c6 },
|
||||
{ 0x0a, 0x08, -1, 0x03, 0x0442, 0x0146 },
|
||||
{ 0x0a, 0x09, -1, 0x03, 0x0442, 0x0246 },
|
||||
{ 0x0a, 0x0a, -1, 0x03, 0x0442, 0x0446 },
|
||||
{ 0x0a, 0x18, -1, 0x03, 0x0442, 0x0846 },
|
||||
{ 0x0c, 0x05, -1, 0x03, 0x0842, 0x0046 },
|
||||
{ 0x0c, 0x05, -1, 0x03, 0x0842, 0x0066 },
|
||||
{ 0x0c, 0x06, -1, 0x03, 0x0842, 0x0086 },
|
||||
{ 0x0c, 0x07, -1, 0x03, 0x0842, 0x00c6 },
|
||||
{ 0x0c, 0x08, -1, 0x03, 0x0842, 0x0146 },
|
||||
{ 0x0c, 0x09, -1, 0x03, 0x0842, 0x0246 },
|
||||
{ 0x0c, 0x0a, -1, 0x03, 0x0842, 0x0446 },
|
||||
{ 0x0c, 0x18, -1, 0x03, 0x0842, 0x0846 },
|
||||
{ 0x0e, 0x05, -1, 0x03, 0x1842, 0x0046 },
|
||||
{ 0x0e, 0x05, -1, 0x03, 0x1842, 0x0066 },
|
||||
{ 0x0e, 0x06, -1, 0x03, 0x1842, 0x0086 },
|
||||
{ 0x0e, 0x07, -1, 0x03, 0x1842, 0x00c6 },
|
||||
{ 0x0e, 0x08, -1, 0x03, 0x1842, 0x0146 },
|
||||
{ 0x0e, 0x09, -1, 0x03, 0x1842, 0x0246 },
|
||||
{ 0x0e, 0x0a, -1, 0x03, 0x1842, 0x0446 },
|
||||
{ 0x0e, 0x18, -1, 0x03, 0x1842, 0x0846 },
|
||||
{ 0x18, 0x05, -1, 0x03, 0x5842, 0x0046 },
|
||||
{ 0x18, 0x05, -1, 0x03, 0x5842, 0x0066 },
|
||||
{ 0x18, 0x06, -1, 0x03, 0x5842, 0x0086 },
|
||||
{ 0x18, 0x07, -1, 0x03, 0x5842, 0x00c6 },
|
||||
{ 0x18, 0x08, -1, 0x03, 0x5842, 0x0146 },
|
||||
{ 0x18, 0x09, -1, 0x03, 0x5842, 0x0246 },
|
||||
{ 0x18, 0x0a, -1, 0x03, 0x5842, 0x0446 },
|
||||
{ 0x18, 0x18, -1, 0x03, 0x5842, 0x0846 },
|
||||
};
|
||||
|
||||
#endif /* BROTLI_DEC_PREFIX_H_ */
|
251
vendor/github.com/cloudflare/brotli-go/dec/state.h
generated
vendored
Normal file
251
vendor/github.com/cloudflare/brotli-go/dec/state.h
generated
vendored
Normal file
@@ -0,0 +1,251 @@
|
||||
/* Copyright 2015 Google Inc. All Rights Reserved.
|
||||
|
||||
Distributed under MIT license.
|
||||
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
||||
*/
|
||||
|
||||
/* Brotli state for partial streaming decoding. */
|
||||
|
||||
#ifndef BROTLI_DEC_STATE_H_
|
||||
#define BROTLI_DEC_STATE_H_
|
||||
|
||||
#include "../common/constants.h"
|
||||
#include "../common/dictionary.h"
|
||||
#include <brotli/types.h>
|
||||
#include "./bit_reader.h"
|
||||
#include "./huffman.h"
|
||||
#include "./port.h"
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_UNINITED,
|
||||
BROTLI_STATE_METABLOCK_BEGIN,
|
||||
BROTLI_STATE_METABLOCK_HEADER,
|
||||
BROTLI_STATE_METABLOCK_HEADER_2,
|
||||
BROTLI_STATE_CONTEXT_MODES,
|
||||
BROTLI_STATE_COMMAND_BEGIN,
|
||||
BROTLI_STATE_COMMAND_INNER,
|
||||
BROTLI_STATE_COMMAND_POST_DECODE_LITERALS,
|
||||
BROTLI_STATE_COMMAND_POST_WRAP_COPY,
|
||||
BROTLI_STATE_UNCOMPRESSED,
|
||||
BROTLI_STATE_METADATA,
|
||||
BROTLI_STATE_COMMAND_INNER_WRITE,
|
||||
BROTLI_STATE_METABLOCK_DONE,
|
||||
BROTLI_STATE_COMMAND_POST_WRITE_1,
|
||||
BROTLI_STATE_COMMAND_POST_WRITE_2,
|
||||
BROTLI_STATE_HUFFMAN_CODE_0,
|
||||
BROTLI_STATE_HUFFMAN_CODE_1,
|
||||
BROTLI_STATE_HUFFMAN_CODE_2,
|
||||
BROTLI_STATE_HUFFMAN_CODE_3,
|
||||
BROTLI_STATE_CONTEXT_MAP_1,
|
||||
BROTLI_STATE_CONTEXT_MAP_2,
|
||||
BROTLI_STATE_TREE_GROUP,
|
||||
BROTLI_STATE_DONE
|
||||
} BrotliRunningState;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_METABLOCK_HEADER_NONE,
|
||||
BROTLI_STATE_METABLOCK_HEADER_EMPTY,
|
||||
BROTLI_STATE_METABLOCK_HEADER_NIBBLES,
|
||||
BROTLI_STATE_METABLOCK_HEADER_SIZE,
|
||||
BROTLI_STATE_METABLOCK_HEADER_UNCOMPRESSED,
|
||||
BROTLI_STATE_METABLOCK_HEADER_RESERVED,
|
||||
BROTLI_STATE_METABLOCK_HEADER_BYTES,
|
||||
BROTLI_STATE_METABLOCK_HEADER_METADATA
|
||||
} BrotliRunningMetablockHeaderState;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_UNCOMPRESSED_NONE,
|
||||
BROTLI_STATE_UNCOMPRESSED_WRITE
|
||||
} BrotliRunningUncompressedState;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_TREE_GROUP_NONE,
|
||||
BROTLI_STATE_TREE_GROUP_LOOP
|
||||
} BrotliRunningTreeGroupState;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_CONTEXT_MAP_NONE,
|
||||
BROTLI_STATE_CONTEXT_MAP_READ_PREFIX,
|
||||
BROTLI_STATE_CONTEXT_MAP_HUFFMAN,
|
||||
BROTLI_STATE_CONTEXT_MAP_DECODE,
|
||||
BROTLI_STATE_CONTEXT_MAP_TRANSFORM
|
||||
} BrotliRunningContextMapState;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_HUFFMAN_NONE,
|
||||
BROTLI_STATE_HUFFMAN_SIMPLE_SIZE,
|
||||
BROTLI_STATE_HUFFMAN_SIMPLE_READ,
|
||||
BROTLI_STATE_HUFFMAN_SIMPLE_BUILD,
|
||||
BROTLI_STATE_HUFFMAN_COMPLEX,
|
||||
BROTLI_STATE_HUFFMAN_LENGTH_SYMBOLS
|
||||
} BrotliRunningHuffmanState;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_DECODE_UINT8_NONE,
|
||||
BROTLI_STATE_DECODE_UINT8_SHORT,
|
||||
BROTLI_STATE_DECODE_UINT8_LONG
|
||||
} BrotliRunningDecodeUint8State;
|
||||
|
||||
typedef enum {
|
||||
BROTLI_STATE_READ_BLOCK_LENGTH_NONE,
|
||||
BROTLI_STATE_READ_BLOCK_LENGTH_SUFFIX
|
||||
} BrotliRunningReadBlockLengthState;
|
||||
|
||||
struct BrotliDecoderStateStruct {
|
||||
BrotliRunningState state;
|
||||
|
||||
/* This counter is reused for several disjoint loops. */
|
||||
int loop_counter;
|
||||
|
||||
BrotliBitReader br;
|
||||
|
||||
brotli_alloc_func alloc_func;
|
||||
brotli_free_func free_func;
|
||||
void* memory_manager_opaque;
|
||||
|
||||
/* Temporary storage for remaining input. */
|
||||
union {
|
||||
uint64_t u64;
|
||||
uint8_t u8[8];
|
||||
} buffer;
|
||||
uint32_t buffer_length;
|
||||
|
||||
int pos;
|
||||
int max_backward_distance;
|
||||
int max_distance;
|
||||
int ringbuffer_size;
|
||||
int ringbuffer_mask;
|
||||
int dist_rb_idx;
|
||||
int dist_rb[4];
|
||||
int error_code;
|
||||
uint32_t sub_loop_counter;
|
||||
uint8_t* ringbuffer;
|
||||
uint8_t* ringbuffer_end;
|
||||
HuffmanCode* htree_command;
|
||||
const uint8_t* context_lookup1;
|
||||
const uint8_t* context_lookup2;
|
||||
uint8_t* context_map_slice;
|
||||
uint8_t* dist_context_map_slice;
|
||||
|
||||
/* This ring buffer holds a few past copy distances that will be used by */
|
||||
/* some special distance codes. */
|
||||
HuffmanTreeGroup literal_hgroup;
|
||||
HuffmanTreeGroup insert_copy_hgroup;
|
||||
HuffmanTreeGroup distance_hgroup;
|
||||
HuffmanCode* block_type_trees;
|
||||
HuffmanCode* block_len_trees;
|
||||
/* This is true if the literal context map histogram type always matches the
|
||||
block type. It is then not needed to keep the context (faster decoding). */
|
||||
int trivial_literal_context;
|
||||
/* Distance context is actual after command is decoded and before distance
|
||||
is computed. After distance computation it is used as a temporary variable. */
|
||||
int distance_context;
|
||||
int meta_block_remaining_len;
|
||||
uint32_t block_length_index;
|
||||
uint32_t block_length[3];
|
||||
uint32_t num_block_types[3];
|
||||
uint32_t block_type_rb[6];
|
||||
uint32_t distance_postfix_bits;
|
||||
uint32_t num_direct_distance_codes;
|
||||
int distance_postfix_mask;
|
||||
uint32_t num_dist_htrees;
|
||||
uint8_t* dist_context_map;
|
||||
HuffmanCode* literal_htree;
|
||||
uint8_t dist_htree_index;
|
||||
uint32_t repeat_code_len;
|
||||
uint32_t prev_code_len;
|
||||
|
||||
int copy_length;
|
||||
int distance_code;
|
||||
|
||||
/* For partial write operations */
|
||||
size_t rb_roundtrips; /* How many times we went around the ring-buffer */
|
||||
size_t partial_pos_out; /* How much output to the user in total */
|
||||
|
||||
/* For ReadHuffmanCode */
|
||||
uint32_t symbol;
|
||||
uint32_t repeat;
|
||||
uint32_t space;
|
||||
|
||||
HuffmanCode table[32];
|
||||
/* List of heads of symbol chains. */
|
||||
uint16_t* symbol_lists;
|
||||
/* Storage from symbol_lists. */
|
||||
uint16_t symbols_lists_array[BROTLI_HUFFMAN_MAX_CODE_LENGTH + 1 +
|
||||
BROTLI_NUM_COMMAND_SYMBOLS];
|
||||
/* Tails of symbol chains. */
|
||||
int next_symbol[32];
|
||||
uint8_t code_length_code_lengths[BROTLI_CODE_LENGTH_CODES];
|
||||
/* Population counts for the code lengths */
|
||||
uint16_t code_length_histo[16];
|
||||
|
||||
/* For HuffmanTreeGroupDecode */
|
||||
int htree_index;
|
||||
HuffmanCode* next;
|
||||
|
||||
/* For DecodeContextMap */
|
||||
uint32_t context_index;
|
||||
uint32_t max_run_length_prefix;
|
||||
uint32_t code;
|
||||
HuffmanCode context_map_table[BROTLI_HUFFMAN_MAX_SIZE_272];
|
||||
|
||||
/* For InverseMoveToFrontTransform */
|
||||
uint32_t mtf_upper_bound;
|
||||
uint32_t mtf[64 + 1];
|
||||
|
||||
/* For custom dictionaries */
|
||||
const uint8_t* custom_dict;
|
||||
int custom_dict_size;
|
||||
|
||||
/* less used attributes are in the end of this struct */
|
||||
/* States inside function calls */
|
||||
BrotliRunningMetablockHeaderState substate_metablock_header;
|
||||
BrotliRunningTreeGroupState substate_tree_group;
|
||||
BrotliRunningContextMapState substate_context_map;
|
||||
BrotliRunningUncompressedState substate_uncompressed;
|
||||
BrotliRunningHuffmanState substate_huffman;
|
||||
BrotliRunningDecodeUint8State substate_decode_uint8;
|
||||
BrotliRunningReadBlockLengthState substate_read_block_length;
|
||||
|
||||
unsigned int is_last_metablock : 1;
|
||||
unsigned int is_uncompressed : 1;
|
||||
unsigned int is_metadata : 1;
|
||||
unsigned int should_wrap_ringbuffer : 1;
|
||||
unsigned int canny_ringbuffer_allocation : 1;
|
||||
unsigned int size_nibbles : 8;
|
||||
uint32_t window_bits;
|
||||
|
||||
int new_ringbuffer_size;
|
||||
|
||||
uint32_t num_literal_htrees;
|
||||
uint8_t* context_map;
|
||||
uint8_t* context_modes;
|
||||
const BrotliDictionary* dictionary;
|
||||
|
||||
uint32_t trivial_literal_contexts[8]; /* 256 bits */
|
||||
};
|
||||
|
||||
typedef struct BrotliDecoderStateStruct BrotliDecoderStateInternal;
|
||||
#define BrotliDecoderState BrotliDecoderStateInternal
|
||||
|
||||
BROTLI_INTERNAL void BrotliDecoderStateInit(BrotliDecoderState* s);
|
||||
BROTLI_INTERNAL void BrotliDecoderStateInitWithCustomAllocators(
|
||||
BrotliDecoderState* s, brotli_alloc_func alloc_func,
|
||||
brotli_free_func free_func, void* opaque);
|
||||
BROTLI_INTERNAL void BrotliDecoderStateCleanup(BrotliDecoderState* s);
|
||||
BROTLI_INTERNAL void BrotliDecoderStateMetablockBegin(BrotliDecoderState* s);
|
||||
BROTLI_INTERNAL void BrotliDecoderStateCleanupAfterMetablock(
|
||||
BrotliDecoderState* s);
|
||||
BROTLI_INTERNAL BROTLI_BOOL BrotliDecoderHuffmanTreeGroupInit(
|
||||
BrotliDecoderState* s, HuffmanTreeGroup* group, uint32_t alphabet_size,
|
||||
uint32_t ntrees);
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
} /* extern "C" */
|
||||
#endif
|
||||
|
||||
#endif /* BROTLI_DEC_STATE_H_ */
|
300
vendor/github.com/cloudflare/brotli-go/dec/transform.h
generated
vendored
Normal file
300
vendor/github.com/cloudflare/brotli-go/dec/transform.h
generated
vendored
Normal file
@@ -0,0 +1,300 @@
|
||||
/* Copyright 2013 Google Inc. All Rights Reserved.
|
||||
|
||||
Distributed under MIT license.
|
||||
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
||||
*/
|
||||
|
||||
/* Transformations on dictionary words. */
|
||||
|
||||
#ifndef BROTLI_DEC_TRANSFORM_H_
|
||||
#define BROTLI_DEC_TRANSFORM_H_
|
||||
|
||||
#include <brotli/types.h>
|
||||
#include "./port.h"
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
enum WordTransformType {
|
||||
kIdentity = 0,
|
||||
kOmitLast1 = 1,
|
||||
kOmitLast2 = 2,
|
||||
kOmitLast3 = 3,
|
||||
kOmitLast4 = 4,
|
||||
kOmitLast5 = 5,
|
||||
kOmitLast6 = 6,
|
||||
kOmitLast7 = 7,
|
||||
kOmitLast8 = 8,
|
||||
kOmitLast9 = 9,
|
||||
kUppercaseFirst = 10,
|
||||
kUppercaseAll = 11,
|
||||
kOmitFirst1 = 12,
|
||||
kOmitFirst2 = 13,
|
||||
kOmitFirst3 = 14,
|
||||
kOmitFirst4 = 15,
|
||||
kOmitFirst5 = 16,
|
||||
kOmitFirst6 = 17,
|
||||
kOmitFirst7 = 18,
|
||||
kOmitFirst8 = 19,
|
||||
kOmitFirst9 = 20
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
const uint8_t prefix_id;
|
||||
const uint8_t transform;
|
||||
const uint8_t suffix_id;
|
||||
} Transform;
|
||||
|
||||
static const char kPrefixSuffix[208] =
|
||||
"\0 \0, \0 of the \0 of \0s \0.\0 and \0 in \0\"\0 to \0\">\0\n\0. \0]\0"
|
||||
" for \0 a \0 that \0\'\0 with \0 from \0 by \0(\0. The \0 on \0 as \0"
|
||||
" is \0ing \0\n\t\0:\0ed \0=\"\0 at \0ly \0,\0=\'\0.com/\0. This \0"
|
||||
" not \0er \0al \0ful \0ive \0less \0est \0ize \0\xc2\xa0\0ous ";
|
||||
|
||||
enum {
|
||||
/* EMPTY = ""
|
||||
SP = " "
|
||||
DQUOT = "\""
|
||||
SQUOT = "'"
|
||||
CLOSEBR = "]"
|
||||
OPEN = "("
|
||||
SLASH = "/"
|
||||
NBSP = non-breaking space "\0xc2\xa0"
|
||||
*/
|
||||
kPFix_EMPTY = 0,
|
||||
kPFix_SP = 1,
|
||||
kPFix_COMMASP = 3,
|
||||
kPFix_SPofSPtheSP = 6,
|
||||
kPFix_SPtheSP = 9,
|
||||
kPFix_eSP = 12,
|
||||
kPFix_SPofSP = 15,
|
||||
kPFix_sSP = 20,
|
||||
kPFix_DOT = 23,
|
||||
kPFix_SPandSP = 25,
|
||||
kPFix_SPinSP = 31,
|
||||
kPFix_DQUOT = 36,
|
||||
kPFix_SPtoSP = 38,
|
||||
kPFix_DQUOTGT = 43,
|
||||
kPFix_NEWLINE = 46,
|
||||
kPFix_DOTSP = 48,
|
||||
kPFix_CLOSEBR = 51,
|
||||
kPFix_SPforSP = 53,
|
||||
kPFix_SPaSP = 59,
|
||||
kPFix_SPthatSP = 63,
|
||||
kPFix_SQUOT = 70,
|
||||
kPFix_SPwithSP = 72,
|
||||
kPFix_SPfromSP = 79,
|
||||
kPFix_SPbySP = 86,
|
||||
kPFix_OPEN = 91,
|
||||
kPFix_DOTSPTheSP = 93,
|
||||
kPFix_SPonSP = 100,
|
||||
kPFix_SPasSP = 105,
|
||||
kPFix_SPisSP = 110,
|
||||
kPFix_ingSP = 115,
|
||||
kPFix_NEWLINETAB = 120,
|
||||
kPFix_COLON = 123,
|
||||
kPFix_edSP = 125,
|
||||
kPFix_EQDQUOT = 129,
|
||||
kPFix_SPatSP = 132,
|
||||
kPFix_lySP = 137,
|
||||
kPFix_COMMA = 141,
|
||||
kPFix_EQSQUOT = 143,
|
||||
kPFix_DOTcomSLASH = 146,
|
||||
kPFix_DOTSPThisSP = 152,
|
||||
kPFix_SPnotSP = 160,
|
||||
kPFix_erSP = 166,
|
||||
kPFix_alSP = 170,
|
||||
kPFix_fulSP = 174,
|
||||
kPFix_iveSP = 179,
|
||||
kPFix_lessSP = 184,
|
||||
kPFix_estSP = 190,
|
||||
kPFix_izeSP = 195,
|
||||
kPFix_NBSP = 200,
|
||||
kPFix_ousSP = 203
|
||||
};
|
||||
|
||||
static const Transform kTransforms[] = {
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SP },
|
||||
{ kPFix_SP, kIdentity, kPFix_SP },
|
||||
{ kPFix_EMPTY, kOmitFirst1, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_SP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPtheSP },
|
||||
{ kPFix_SP, kIdentity, kPFix_EMPTY },
|
||||
{ kPFix_sSP, kIdentity, kPFix_SP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPofSP },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPandSP },
|
||||
{ kPFix_EMPTY, kOmitFirst2, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitLast1, kPFix_EMPTY },
|
||||
{ kPFix_COMMASP, kIdentity, kPFix_SP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_COMMASP },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_SP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPinSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPtoSP },
|
||||
{ kPFix_eSP, kIdentity, kPFix_SP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_DQUOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_DOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_DQUOTGT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_NEWLINE },
|
||||
{ kPFix_EMPTY, kOmitLast3, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_CLOSEBR },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPforSP },
|
||||
{ kPFix_EMPTY, kOmitFirst3, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitLast2, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPaSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPthatSP },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_DOTSP },
|
||||
{ kPFix_DOT, kIdentity, kPFix_EMPTY },
|
||||
{ kPFix_SP, kIdentity, kPFix_COMMASP },
|
||||
{ kPFix_EMPTY, kOmitFirst4, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPwithSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SQUOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPfromSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPbySP },
|
||||
{ kPFix_EMPTY, kOmitFirst5, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitFirst6, kPFix_EMPTY },
|
||||
{ kPFix_SPtheSP, kIdentity, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitLast4, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_DOTSPTheSP },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPonSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPasSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPisSP },
|
||||
{ kPFix_EMPTY, kOmitLast7, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitLast1, kPFix_ingSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_NEWLINETAB },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_COLON },
|
||||
{ kPFix_SP, kIdentity, kPFix_DOTSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_edSP },
|
||||
{ kPFix_EMPTY, kOmitFirst9, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitFirst7, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitLast6, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_OPEN },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_COMMASP },
|
||||
{ kPFix_EMPTY, kOmitLast8, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPatSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_lySP },
|
||||
{ kPFix_SPtheSP, kIdentity, kPFix_SPofSP },
|
||||
{ kPFix_EMPTY, kOmitLast5, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kOmitLast9, kPFix_EMPTY },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_COMMASP },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_DQUOT },
|
||||
{ kPFix_DOT, kIdentity, kPFix_OPEN },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_SP },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_DQUOTGT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_EQDQUOT },
|
||||
{ kPFix_SP, kIdentity, kPFix_DOT },
|
||||
{ kPFix_DOTcomSLASH, kIdentity, kPFix_EMPTY },
|
||||
{ kPFix_SPtheSP, kIdentity, kPFix_SPofSPtheSP },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_SQUOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_DOTSPThisSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_COMMA },
|
||||
{ kPFix_DOT, kIdentity, kPFix_SP },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_OPEN },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_DOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_SPnotSP },
|
||||
{ kPFix_SP, kIdentity, kPFix_EQDQUOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_erSP },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_SP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_alSP },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_EMPTY },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_EQSQUOT },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_DQUOT },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_DOTSP },
|
||||
{ kPFix_SP, kIdentity, kPFix_OPEN },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_fulSP },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_DOTSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_iveSP },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_lessSP },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_SQUOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_estSP },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_DOT },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_DQUOTGT },
|
||||
{ kPFix_SP, kIdentity, kPFix_EQSQUOT },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_COMMA },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_izeSP },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_DOT },
|
||||
{ kPFix_NBSP, kIdentity, kPFix_EMPTY },
|
||||
{ kPFix_SP, kIdentity, kPFix_COMMA },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_EQDQUOT },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_EQDQUOT },
|
||||
{ kPFix_EMPTY, kIdentity, kPFix_ousSP },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_COMMASP },
|
||||
{ kPFix_EMPTY, kUppercaseFirst, kPFix_EQSQUOT },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_COMMA },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_EQDQUOT },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_COMMASP },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_COMMA },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_OPEN },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_DOTSP },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_DOT },
|
||||
{ kPFix_EMPTY, kUppercaseAll, kPFix_EQSQUOT },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_DOTSP },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_EQDQUOT },
|
||||
{ kPFix_SP, kUppercaseAll, kPFix_EQSQUOT },
|
||||
{ kPFix_SP, kUppercaseFirst, kPFix_EQSQUOT },
|
||||
};
|
||||
|
||||
static const int kNumTransforms = sizeof(kTransforms) / sizeof(kTransforms[0]);
|
||||
|
||||
static int ToUpperCase(uint8_t* p) {
|
||||
if (p[0] < 0xc0) {
|
||||
if (p[0] >= 'a' && p[0] <= 'z') {
|
||||
p[0] ^= 32;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
/* An overly simplified uppercasing model for UTF-8. */
|
||||
if (p[0] < 0xe0) {
|
||||
p[1] ^= 32;
|
||||
return 2;
|
||||
}
|
||||
/* An arbitrary transform for three byte characters. */
|
||||
p[2] ^= 5;
|
||||
return 3;
|
||||
}
|
||||
|
||||
static BROTLI_NOINLINE int TransformDictionaryWord(
|
||||
uint8_t* dst, const uint8_t* word, int len, int transform) {
|
||||
int idx = 0;
|
||||
{
|
||||
const char* prefix = &kPrefixSuffix[kTransforms[transform].prefix_id];
|
||||
while (*prefix) { dst[idx++] = (uint8_t)*prefix++; }
|
||||
}
|
||||
{
|
||||
const int t = kTransforms[transform].transform;
|
||||
int i = 0;
|
||||
int skip = t - (kOmitFirst1 - 1);
|
||||
if (skip > 0) {
|
||||
word += skip;
|
||||
len -= skip;
|
||||
} else if (t <= kOmitLast9) {
|
||||
len -= t;
|
||||
}
|
||||
while (i < len) { dst[idx++] = word[i++]; }
|
||||
if (t == kUppercaseFirst) {
|
||||
ToUpperCase(&dst[idx - len]);
|
||||
} else if (t == kUppercaseAll) {
|
||||
uint8_t* uppercase = &dst[idx - len];
|
||||
while (len > 0) {
|
||||
int step = ToUpperCase(uppercase);
|
||||
uppercase += step;
|
||||
len -= step;
|
||||
}
|
||||
}
|
||||
}
|
||||
{
|
||||
const char* suffix = &kPrefixSuffix[kTransforms[transform].suffix_id];
|
||||
while (*suffix) { dst[idx++] = (uint8_t)*suffix++; }
|
||||
return idx;
|
||||
}
|
||||
}
|
||||
|
||||
#if defined(__cplusplus) || defined(c_plusplus)
|
||||
} /* extern "C" */
|
||||
#endif
|
||||
|
||||
#endif /* BROTLI_DEC_TRANSFORM_H_ */
|
Reference in New Issue
Block a user