1 /**

     2  * Copyright (c) 2016-present, Yann Collet, Facebook, Inc.

     3  * All rights reserved.

     4  *

     5  * This source code is licensed under the BSD-style license found in the

     6  * LICENSE file in the root directory of this source tree. An additional grant

     7  * of patent rights can be found in the PATENTS file in the same directory.

     8  */

     9 

    10 /* The purpose of this file is to have a single list of error strings embedded in binary */

    11 

    12 #include "error_private.h"

    13 

    14 const char* ERR_getErrorString(ERR_enum code)

    15 {

    16     static const char* const notErrorCode = "Unspecified error code";

    17     switch( code )

    18     {

    19     case PREFIX(no_error): return "No error detected";

    20     case PREFIX(GENERIC):  return "Error (generic)";

    21     case PREFIX(prefix_unknown): return "Unknown frame descriptor";

    22     case PREFIX(version_unsupported): return "Version not supported";

    23     case PREFIX(parameter_unknown): return "Unknown parameter type";

    24     case PREFIX(frameParameter_unsupported): return "Unsupported frame parameter";

    25     case PREFIX(frameParameter_unsupportedBy32bits): return "Frame parameter unsupported in 32-bits mode";

    26     case PREFIX(frameParameter_windowTooLarge): return "Frame requires too much memory for decoding";

    27     case PREFIX(compressionParameter_unsupported): return "Compression parameter is out of bound";

    28     case PREFIX(init_missing): return "Context should be init first";

    29     case PREFIX(memory_allocation): return "Allocation error : not enough memory";

    30     case PREFIX(stage_wrong): return "Operation not authorized at current processing stage";

    31     case PREFIX(dstSize_tooSmall): return "Destination buffer is too small";

    32     case PREFIX(srcSize_wrong): return "Src size incorrect";

    33     case PREFIX(corruption_detected): return "Corrupted block detected";

    34     case PREFIX(checksum_wrong): return "Restored data doesn't match checksum";

    35     case PREFIX(tableLog_tooLarge): return "tableLog requires too much memory : unsupported";

    36     case PREFIX(maxSymbolValue_tooLarge): return "Unsupported max Symbol Value : too large";

    37     case PREFIX(maxSymbolValue_tooSmall): return "Specified maxSymbolValue is too small";

    38     case PREFIX(dictionary_corrupted): return "Dictionary is corrupted";

    39     case PREFIX(dictionary_wrong): return "Dictionary mismatch";

    40     case PREFIX(maxCode):

    41     default: return notErrorCode;

    42     }

    43 }