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Unified Diff: third_party/brotli/enc/literal_cost.h

Issue 2537133002: Update brotli to v1.0.0-snapshot. (Closed)
Patch Set: Fixed typo Created 4 years ago
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Index: third_party/brotli/enc/literal_cost.h
diff --git a/third_party/brotli/enc/literal_cost.h b/third_party/brotli/enc/literal_cost.h
index 291aa8a1d70a5649cc0562b98ab96ece0a6879ad..7b3d030d2eef3c628f0f3648ac591ad8185770e9 100644
--- a/third_party/brotli/enc/literal_cost.h
+++ b/third_party/brotli/enc/literal_cost.h
@@ -4,21 +4,27 @@
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
*/
-// Literal cost model to allow backward reference replacement to be efficient.
+/* Literal cost model to allow backward reference replacement to be efficient.
+*/
#ifndef BROTLI_ENC_LITERAL_COST_H_
#define BROTLI_ENC_LITERAL_COST_H_
-#include "./types.h"
+#include <brotli/types.h>
+#include "./port.h"
-namespace brotli {
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
-// Estimates how many bits the literals in the interval [pos, pos + len) in the
-// ringbuffer (data, mask) will take entropy coded and writes these estimates
-// to the cost[0..len) array.
-void EstimateBitCostsForLiterals(size_t pos, size_t len, size_t mask,
- const uint8_t *data, float *cost);
+/* Estimates how many bits the literals in the interval [pos, pos + len) in the
+ ring-buffer (data, mask) will take entropy coded and writes these estimates
+ to the cost[0..len) array. */
+BROTLI_INTERNAL void BrotliEstimateBitCostsForLiterals(
+ size_t pos, size_t len, size_t mask, const uint8_t *data, float *cost);
-} // namespace brotli
+#if defined(__cplusplus) || defined(c_plusplus)
+} /* extern "C" */
+#endif
-#endif // BROTLI_ENC_LITERAL_COST_H_
+#endif /* BROTLI_ENC_LITERAL_COST_H_ */
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