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author | Baptiste Daroussin <bapt@FreeBSD.org> | 2017-04-15 19:47:16 +0000 |
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committer | Baptiste Daroussin <bapt@FreeBSD.org> | 2017-04-15 19:47:16 +0000 |
commit | a19eddc34b6e8db043dbf6180c90e9bbe531dc03 (patch) | |
tree | c1a7236f0695eb15e345486c8c85a1889b661ce8 /lib/common/zstd_errors.h | |
download | src-a19eddc34b6e8db043dbf6180c90e9bbe531dc03.tar.gz src-a19eddc34b6e8db043dbf6180c90e9bbe531dc03.zip |
Import zstd 1.1.4vendor/zstd/1.1.4
Notes
Notes:
svn path=/vendor/zstd/dist/; revision=316975
svn path=/vendor/zstd/1.1.4/; revision=316976; tag=vendor/zstd/1.1.4
Diffstat (limited to 'lib/common/zstd_errors.h')
-rw-r--r-- | lib/common/zstd_errors.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/lib/common/zstd_errors.h b/lib/common/zstd_errors.h new file mode 100644 index 000000000000..949dbd0fffac --- /dev/null +++ b/lib/common/zstd_errors.h @@ -0,0 +1,74 @@ +/** + * Copyright (c) 2016-present, Yann Collet, Facebook, Inc. + * All rights reserved. + * + * This source code is licensed under the BSD-style license found in the + * LICENSE file in the root directory of this source tree. An additional grant + * of patent rights can be found in the PATENTS file in the same directory. + */ + +#ifndef ZSTD_ERRORS_H_398273423 +#define ZSTD_ERRORS_H_398273423 + +#if defined (__cplusplus) +extern "C" { +#endif + +/*===== dependency =====*/ +#include <stddef.h> /* size_t */ + + +/* ===== ZSTDERRORLIB_API : control library symbols visibility ===== */ +#if defined(__GNUC__) && (__GNUC__ >= 4) +# define ZSTDERRORLIB_VISIBILITY __attribute__ ((visibility ("default"))) +#else +# define ZSTDERRORLIB_VISIBILITY +#endif +#if defined(ZSTD_DLL_EXPORT) && (ZSTD_DLL_EXPORT==1) +# define ZSTDERRORLIB_API __declspec(dllexport) ZSTDERRORLIB_VISIBILITY +#elif defined(ZSTD_DLL_IMPORT) && (ZSTD_DLL_IMPORT==1) +# define ZSTDERRORLIB_API __declspec(dllimport) ZSTDERRORLIB_VISIBILITY /* It isn't required but allows to generate better code, saving a function pointer load from the IAT and an indirect jump.*/ +#else +# define ZSTDERRORLIB_API ZSTDERRORLIB_VISIBILITY +#endif + +/*-**************************************** +* error codes list +******************************************/ +typedef enum { + ZSTD_error_no_error, + ZSTD_error_GENERIC, + ZSTD_error_prefix_unknown, + ZSTD_error_version_unsupported, + ZSTD_error_parameter_unknown, + ZSTD_error_frameParameter_unsupported, + ZSTD_error_frameParameter_unsupportedBy32bits, + ZSTD_error_frameParameter_windowTooLarge, + ZSTD_error_compressionParameter_unsupported, + ZSTD_error_init_missing, + ZSTD_error_memory_allocation, + ZSTD_error_stage_wrong, + ZSTD_error_dstSize_tooSmall, + ZSTD_error_srcSize_wrong, + ZSTD_error_corruption_detected, + ZSTD_error_checksum_wrong, + ZSTD_error_tableLog_tooLarge, + ZSTD_error_maxSymbolValue_tooLarge, + ZSTD_error_maxSymbolValue_tooSmall, + ZSTD_error_dictionary_corrupted, + ZSTD_error_dictionary_wrong, + ZSTD_error_maxCode +} ZSTD_ErrorCode; + +/*! ZSTD_getErrorCode() : + convert a `size_t` function result into a `ZSTD_ErrorCode` enum type, + which can be used to compare directly with enum list published into "error_public.h" */ +ZSTDERRORLIB_API ZSTD_ErrorCode ZSTD_getErrorCode(size_t functionResult); +ZSTDERRORLIB_API const char* ZSTD_getErrorString(ZSTD_ErrorCode code); + + +#if defined (__cplusplus) +} +#endif + +#endif /* ZSTD_ERRORS_H_398273423 */ |