dd4f667e70
https://bugzilla.tianocore.org/show_bug.cgi?id=1201 Update Brotli to the latest version 1.0.6 https://github.com/google/brotli Verify VS2017, GCC5 build. Verify Decompression boot functionality. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
33 lines
936 B
C
33 lines
936 B
C
/* Copyright 2013 Google Inc. All Rights Reserved.
|
|
|
|
Distributed under MIT license.
|
|
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
|
*/
|
|
|
|
/* Heuristics for deciding about the UTF8-ness of strings. */
|
|
|
|
#ifndef BROTLI_ENC_UTF8_UTIL_H_
|
|
#define BROTLI_ENC_UTF8_UTIL_H_
|
|
|
|
#include "../common/platform.h"
|
|
#include <brotli/types.h>
|
|
|
|
#if defined(__cplusplus) || defined(c_plusplus)
|
|
extern "C" {
|
|
#endif
|
|
|
|
static const double kMinUTF8Ratio = 0.75;
|
|
|
|
/* Returns 1 if at least min_fraction of the bytes between pos and
|
|
pos + length in the (data, mask) ring-buffer is UTF8-encoded, otherwise
|
|
returns 0. */
|
|
BROTLI_INTERNAL BROTLI_BOOL BrotliIsMostlyUTF8(
|
|
const uint8_t* data, const size_t pos, const size_t mask,
|
|
const size_t length, const double min_fraction);
|
|
|
|
#if defined(__cplusplus) || defined(c_plusplus)
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /* BROTLI_ENC_UTF8_UTIL_H_ */
|