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/*
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* Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under both the BSD-style license (found in the
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* LICENSE file in the root directory of this source tree) and the GPLv2 (found
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* in the COPYING file in the root directory of this source tree).
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* You may select, at your option, one of the above-listed licenses.
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*/
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/* The purpose of this file is to have a single list of error strings embedded in binary */
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#include "error_private.h"
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const char* ERR_getErrorString(ERR_enum code)
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{
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#ifdef ZSTD_STRIP_ERROR_STRINGS
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(void)code;
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return "Error strings stripped";
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#else
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static const char* const notErrorCode = "Unspecified error code";
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switch( code )
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{
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case PREFIX(no_error): return "No error detected";
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case PREFIX(GENERIC): return "Error (generic)";
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case PREFIX(prefix_unknown): return "Unknown frame descriptor";
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case PREFIX(version_unsupported): return "Version not supported";
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case PREFIX(frameParameter_unsupported): return "Unsupported frame parameter";
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case PREFIX(frameParameter_windowTooLarge): return "Frame requires too much memory for decoding";
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case PREFIX(corruption_detected): return "Corrupted block detected";
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case PREFIX(checksum_wrong): return "Restored data doesn't match checksum";
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case PREFIX(parameter_unsupported): return "Unsupported parameter";
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case PREFIX(parameter_outOfBound): return "Parameter is out of bound";
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case PREFIX(init_missing): return "Context should be init first";
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case PREFIX(memory_allocation): return "Allocation error : not enough memory";
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case PREFIX(workSpace_tooSmall): return "workSpace buffer is not large enough";
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case PREFIX(stage_wrong): return "Operation not authorized at current processing stage";
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case PREFIX(tableLog_tooLarge): return "tableLog requires too much memory : unsupported";
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case PREFIX(maxSymbolValue_tooLarge): return "Unsupported max Symbol Value : too large";
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case PREFIX(maxSymbolValue_tooSmall): return "Specified maxSymbolValue is too small";
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case PREFIX(dictionary_corrupted): return "Dictionary is corrupted";
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case PREFIX(dictionary_wrong): return "Dictionary mismatch";
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case PREFIX(dictionaryCreation_failed): return "Cannot create Dictionary from provided samples";
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case PREFIX(dstSize_tooSmall): return "Destination buffer is too small";
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case PREFIX(srcSize_wrong): return "Src size is incorrect";
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case PREFIX(dstBuffer_null): return "Operation on NULL destination buffer";
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/* following error codes are not stable and may be removed or changed in a future version */
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case PREFIX(frameIndex_tooLarge): return "Frame index is too large";
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case PREFIX(seekableIO): return "An I/O error occurred when reading/seeking";
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case PREFIX(maxCode):
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default: return notErrorCode;
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}
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#endif
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}
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