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-rw-r--r--deps/node/deps/brotli/c/enc/hash_composite_inc.h136
1 files changed, 0 insertions, 136 deletions
diff --git a/deps/node/deps/brotli/c/enc/hash_composite_inc.h b/deps/node/deps/brotli/c/enc/hash_composite_inc.h
deleted file mode 100644
index b266aa2f..00000000
--- a/deps/node/deps/brotli/c/enc/hash_composite_inc.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* NOLINT(build/header_guard) */
-/* Copyright 2018 Google Inc. All Rights Reserved.
-
- Distributed under MIT license.
- See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
-*/
-
-/* template parameters: FN, HASHER_A, HASHER_B */
-
-/* Composite hasher: This hasher allows to combine two other hashers, HASHER_A
- and HASHER_B. */
-
-#define HashComposite HASHER()
-
-#define FN_A(X) EXPAND_CAT(X, HASHER_A)
-#define FN_B(X) EXPAND_CAT(X, HASHER_B)
-
-static BROTLI_INLINE size_t FN(HashTypeLength)(void) {
- size_t a = FN_A(HashTypeLength)();
- size_t b = FN_B(HashTypeLength)();
- return a > b ? a : b;
-}
-
-static BROTLI_INLINE size_t FN(StoreLookahead)(void) {
- size_t a = FN_A(StoreLookahead)();
- size_t b = FN_B(StoreLookahead)();
- return a > b ? a : b;
-}
-
-typedef struct HashComposite {
- HasherHandle ha;
- HasherHandle hb;
- const BrotliEncoderParams* params;
-} HashComposite;
-
-static BROTLI_INLINE HashComposite* FN(Self)(HasherHandle handle) {
- return (HashComposite*)&(GetHasherCommon(handle)[1]);
-}
-
-static void FN(Initialize)(
- HasherHandle handle, const BrotliEncoderParams* params) {
- HashComposite* self = FN(Self)(handle);
- self->ha = 0;
- self->hb = 0;
- self->params = params;
- /* TODO: Initialize of the hashers is defered to Prepare (and params
- remembered here) because we don't get the one_shot and input_size params
- here that are needed to know the memory size of them. Instead provide
- those params to all hashers FN(Initialize) */
-}
-
-static void FN(Prepare)(HasherHandle handle, BROTLI_BOOL one_shot,
- size_t input_size, const uint8_t* data) {
- HashComposite* self = FN(Self)(handle);
- if (!self->ha) {
- HasherCommon* common_a;
- HasherCommon* common_b;
-
- self->ha = handle + sizeof(HasherCommon) + sizeof(HashComposite);
- common_a = (HasherCommon*)self->ha;
- common_a->params = self->params->hasher;
- common_a->is_prepared_ = BROTLI_FALSE;
- common_a->dict_num_lookups = 0;
- common_a->dict_num_matches = 0;
- FN_A(Initialize)(self->ha, self->params);
-
- self->hb = self->ha + sizeof(HasherCommon) + FN_A(HashMemAllocInBytes)(
- self->params, one_shot, input_size);
- common_b = (HasherCommon*)self->hb;
- common_b->params = self->params->hasher;
- common_b->is_prepared_ = BROTLI_FALSE;
- common_b->dict_num_lookups = 0;
- common_b->dict_num_matches = 0;
- FN_B(Initialize)(self->hb, self->params);
- }
- FN_A(Prepare)(self->ha, one_shot, input_size, data);
- FN_B(Prepare)(self->hb, one_shot, input_size, data);
-}
-
-static BROTLI_INLINE size_t FN(HashMemAllocInBytes)(
- const BrotliEncoderParams* params, BROTLI_BOOL one_shot,
- size_t input_size) {
- return sizeof(HashComposite) + 2 * sizeof(HasherCommon) +
- FN_A(HashMemAllocInBytes)(params, one_shot, input_size) +
- FN_B(HashMemAllocInBytes)(params, one_shot, input_size);
-}
-
-static BROTLI_INLINE void FN(Store)(HasherHandle BROTLI_RESTRICT handle,
- const uint8_t* BROTLI_RESTRICT data, const size_t mask, const size_t ix) {
- HashComposite* self = FN(Self)(handle);
- FN_A(Store)(self->ha, data, mask, ix);
- FN_B(Store)(self->hb, data, mask, ix);
-}
-
-static BROTLI_INLINE void FN(StoreRange)(HasherHandle handle,
- const uint8_t* data, const size_t mask, const size_t ix_start,
- const size_t ix_end) {
- HashComposite* self = FN(Self)(handle);
- FN_A(StoreRange)(self->ha, data, mask, ix_start, ix_end);
- FN_B(StoreRange)(self->hb, data, mask, ix_start, ix_end);
-}
-
-static BROTLI_INLINE void FN(StitchToPreviousBlock)(HasherHandle handle,
- size_t num_bytes, size_t position, const uint8_t* ringbuffer,
- size_t ring_buffer_mask) {
- HashComposite* self = FN(Self)(handle);
- FN_A(StitchToPreviousBlock)(self->ha, num_bytes, position, ringbuffer,
- ring_buffer_mask);
- FN_B(StitchToPreviousBlock)(self->hb, num_bytes, position, ringbuffer,
- ring_buffer_mask);
-}
-
-static BROTLI_INLINE void FN(PrepareDistanceCache)(
- HasherHandle handle, int* BROTLI_RESTRICT distance_cache) {
- HashComposite* self = FN(Self)(handle);
- FN_A(PrepareDistanceCache)(self->ha, distance_cache);
- FN_B(PrepareDistanceCache)(self->hb, distance_cache);
-}
-
-static BROTLI_INLINE void FN(FindLongestMatch)(HasherHandle handle,
- const BrotliEncoderDictionary* dictionary,
- const uint8_t* BROTLI_RESTRICT data, const size_t ring_buffer_mask,
- const int* BROTLI_RESTRICT distance_cache, const size_t cur_ix,
- const size_t max_length, const size_t max_backward,
- const size_t gap, const size_t max_distance,
- HasherSearchResult* BROTLI_RESTRICT out) {
- HashComposite* self = FN(Self)(handle);
- FN_A(FindLongestMatch)(self->ha, dictionary, data, ring_buffer_mask,
- distance_cache, cur_ix, max_length, max_backward, gap,
- max_distance, out);
- FN_B(FindLongestMatch)(self->hb, dictionary, data, ring_buffer_mask,
- distance_cache, cur_ix, max_length, max_backward, gap,
- max_distance, out);
-}
-
-#undef HashComposite