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-rw-r--r--deps/node/deps/brotli/c/enc/cluster.c56
1 files changed, 0 insertions, 56 deletions
diff --git a/deps/node/deps/brotli/c/enc/cluster.c b/deps/node/deps/brotli/c/enc/cluster.c
deleted file mode 100644
index a20dfd38..00000000
--- a/deps/node/deps/brotli/c/enc/cluster.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright 2013 Google Inc. All Rights Reserved.
-
- Distributed under MIT license.
- See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
-*/
-
-/* Functions for clustering similar histograms together. */
-
-#include "./cluster.h"
-
-#include "../common/platform.h"
-#include <brotli/types.h>
-#include "./bit_cost.h" /* BrotliPopulationCost */
-#include "./fast_log.h"
-#include "./histogram.h"
-#include "./memory.h"
-
-#if defined(__cplusplus) || defined(c_plusplus)
-extern "C" {
-#endif
-
-static BROTLI_INLINE BROTLI_BOOL HistogramPairIsLess(
- const HistogramPair* p1, const HistogramPair* p2) {
- if (p1->cost_diff != p2->cost_diff) {
- return TO_BROTLI_BOOL(p1->cost_diff > p2->cost_diff);
- }
- return TO_BROTLI_BOOL((p1->idx2 - p1->idx1) > (p2->idx2 - p2->idx1));
-}
-
-/* Returns entropy reduction of the context map when we combine two clusters. */
-static BROTLI_INLINE double ClusterCostDiff(size_t size_a, size_t size_b) {
- size_t size_c = size_a + size_b;
- return (double)size_a * FastLog2(size_a) +
- (double)size_b * FastLog2(size_b) -
- (double)size_c * FastLog2(size_c);
-}
-
-#define CODE(X) X
-
-#define FN(X) X ## Literal
-#include "./cluster_inc.h" /* NOLINT(build/include) */
-#undef FN
-
-#define FN(X) X ## Command
-#include "./cluster_inc.h" /* NOLINT(build/include) */
-#undef FN
-
-#define FN(X) X ## Distance
-#include "./cluster_inc.h" /* NOLINT(build/include) */
-#undef FN
-
-#undef CODE
-
-#if defined(__cplusplus) || defined(c_plusplus)
-} /* extern "C" */
-#endif