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/*
*
* Copyright (c) International Business Machines Corp., 2001
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
* the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Module: error.h
*/
/*
* Change History:
* 06/2001 B. Rafanello Initial version
*
*/
/*
*
*/
#ifndef ERROR_H
#define ERROR_H 1
#include "token.h"
/* Error Codes */
#define INVALID_OPTION 300
#define INTERNAL_ERROR_BOD 301 /* Internal Error - Bad Option Descriptor */
/* Scanner Error Codes */
typedef enum {
Bad_Command_File, /* Parameter1 = name of file that we could not open. Other parameters are ignored. */
Invalid_Character, /* Parameter1 = contents of Buffer, Parameter 2 = invalid character, Column and Row are output */
Scanner_Out_Of_Memory /* Column and Row are used to indicate how far we got before quitting. */
} Scanner_Errors;
typedef enum {
Engine_Open_Failure,
SetInput_Failure,
Out_Of_Memory,
Expecting_Command_Start,
Expecting_Command_Name,
Expecting_Command_Name_Or_File,
Expecting_Command_File_Name,
Expecting_Command_Separator,
Expecting_Colon_Separator,
Expecting_Comma_Separator,
Expecting_Allocate_Or_Assign_Command,
Expecting_Create_Or_Check_Command,
Expecting_Defrag_Or_Delete_Command,
Expecting_Format_Command,
Expecting_Expand_Command,
Expecting_Probe_Command,
Expecting_Shrink_Command,
Expecting_Revert_Or_Rename,
Expecting_Help_Command,
Expecting_Query_Command,
Expecting_Creation_Parameters,
Expecting_Volume_Parameter,
Expecting_Object_Parameter,
Expecting_Container_Parameter,
Expecting_Expand_Parameters,
Expecting_Query_Parameters,
Expecting_Query_Expand_Points_Keywords,
Expecting_Query_Shrink_Points_Keywords,
Expecting_Query_Extended_Info_Keywords,
Expecting_EVMS_Identifier,
Expecting_Plugins_Or_Parent_Parameter,
Expecting_Volumes_Parameter,
Expecting_Regions_Parameter,
Expecting_Disks_Parameter,
Expecting_Segments_Parameter,
Expecting_Objects_Parameter,
Expecting_List_Options_Keywords,
Expecting_Acceptable_Parameter,
Expecting_Volume_Or_Object,
Expecting_Containers_Or_Children_Parameter,
Expecting_Help_Parameters,
Expecting_Plugin_Type_Parameter,
Expecting_Feature_Identifier,
Expecting_Plugin_Identifier,
Expecting_Object_Identifier,
Expecting_Region_Or_Object,
Expecting_Offset,
Expecting_Start_KeyWord,
Expecting_End_KeyWord,
Expecting_Offset_Parameters,
Expecting_Size_Parameters,
Expecting_Size_Value,
Expecting_EQ_Keyword,
Expecting_LT_Keyword,
Expecting_GT_Keyword,
Expecting_GT_LT_Parameter,
Expecting_Units_Parameter,
Expecting_Disk_Units_Parameter,
Expecting_Number_Or_String,
Expecting_Number,
Expecting_Name, /* Name = "string" */
Expecting_Field_Name, /* Expecting an extended info field name. */
Expecting_Name_Value, /* Name portion of Name Value Pair */
Expecting_Equal_Sign_Separator,
Expecting_Open_Brace_Separator,
Expecting_Closing_Brace_Separator,
Expecting_Open_Paren_Separator,
Expecting_Closing_Paren_Separator,
Expecting_Name_Value_Pair,
Expecting_Query_Volume_Parameters,
Expecting_Query_Plugin_Parameters,
Expecting_Query_Region_Parameters,
Expecting_Query_Acceptable_Parameters,
Expecting_Query_Acceptable_Create,
Expecting_Region_Creation_Parameters,
Expecting_Object_List,
Expecting_Query_Disks_Parameters,
Expecting_Volume_Identifier,
Expecting_Region_Identifier,
Expecting_Container_Identifier,
Expecting_Unclaimed_Identifier,
Expecting_Disk_Identifier,
Expecting_Shrink_Parameters,
Expecting_Freespace_Identifier,
Expecting_Expandable_Shrinkable_Identifier,
Expecting_Name_Or_Compatibility,
Expecting_Compatibility_Keyword,
Internal_Error_Encountered,
Bad_Command_File_Name
} Parser_Errors;
/* Error reporting functions. */
void Report_Scanner_Error(Scanner_Errors Error, char * Parameter1, char * Parameter2, uint Column, uint Row );
void Report_Parser_Error(Parser_Errors Error, char * Filename, TokenType * Token);
void Report_Standard_Error(int Error);
#endif
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