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authormegamage <none@none>2009-06-07 15:24:00 -0500
committermegamage <none@none>2009-06-07 15:24:00 -0500
commit3097b72ea271b2930b726833a6748a2c8f5b242a (patch)
treee152926185286b50303b579639538330648ecc77 /src/shared/Database/DBCFileLoader.cpp
parentc03809938911d5d57755c32d74e32412062a28fe (diff)
*Fix build. Remove files merged from TC1 which are no longer needed.
--HG-- branch : trunk
Diffstat (limited to 'src/shared/Database/DBCFileLoader.cpp')
-rw-r--r--src/shared/Database/DBCFileLoader.cpp261
1 files changed, 0 insertions, 261 deletions
diff --git a/src/shared/Database/DBCFileLoader.cpp b/src/shared/Database/DBCFileLoader.cpp
deleted file mode 100644
index 23f602f5c93..00000000000
--- a/src/shared/Database/DBCFileLoader.cpp
+++ /dev/null
@@ -1,261 +0,0 @@
-/*
- * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
- *
- * Copyright (C) 2008-2009 Trinity <http://www.trinitycore.org/>
- *
- * 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
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "DBCFileLoader.h"
-
-DBCFileLoader::DBCFileLoader()
-{
- data = NULL;
- fieldsOffset = NULL;
-}
-
-bool DBCFileLoader::Load(const char *filename, const char *fmt)
-{
-
- uint32 header;
- if(data)
- {
- delete [] data;
- data=NULL;
- }
-
- FILE * f=fopen(filename,"rb");
- if(!f)return false;
-
- if(fread(&header,4,1,f)!=1) // Number of records
- return false;
-
- EndianConvert(header);
- if(header!=0x43424457)
- return false; //'WDBC'
-
- if(fread(&recordCount,4,1,f)!=1) // Number of records
- return false;
-
- EndianConvert(recordCount);
-
- if(fread(&fieldCount,4,1,f)!=1) // Number of fields
- return false;
-
- EndianConvert(fieldCount);
-
- if(fread(&recordSize,4,1,f)!=1) // Size of a record
- return false;
-
- EndianConvert(recordSize);
-
- if(fread(&stringSize,4,1,f)!=1) // String size
- return false;
-
- EndianConvert(stringSize);
-
- fieldsOffset = new uint32[fieldCount];
- fieldsOffset[0] = 0;
- for(uint32 i = 1; i < fieldCount; i++)
- {
- fieldsOffset[i] = fieldsOffset[i - 1];
- if (fmt[i - 1] == 'b' || fmt[i - 1] == 'X') // byte fields
- fieldsOffset[i] += 1;
- else // 4 byte fields (int32/float/strings)
- fieldsOffset[i] += 4;
- }
-
- data = new unsigned char[recordSize*recordCount+stringSize];
- stringTable = data + recordSize*recordCount;
-
- if(fread(data,recordSize*recordCount+stringSize,1,f)!=1)
- return false;
-
- fclose(f);
- return true;
-}
-
-DBCFileLoader::~DBCFileLoader()
-{
- if(data)
- delete [] data;
- if(fieldsOffset)
- delete [] fieldsOffset;
-}
-
-DBCFileLoader::Record DBCFileLoader::getRecord(size_t id)
-{
- assert(data);
- return Record(*this, data + id*recordSize);
-}
-
-uint32 DBCFileLoader::GetFormatRecordSize(const char * format,int32* index_pos)
-{
- uint32 recordsize = 0;
- int32 i = -1;
- for(uint32 x=0; format[x];++x)
- switch(format[x])
- {
- case FT_FLOAT:
- case FT_INT:
- recordsize+=4;
- break;
- case FT_STRING:
- recordsize+=sizeof(char*);
- break;
- case FT_SORT:
- i=x;
- break;
- case FT_IND:
- i=x;
- recordsize+=4;
- break;
- case FT_BYTE:
- recordsize += 1;
- break;
- }
-
- if(index_pos)
- *index_pos = i;
-
- return recordsize;
-}
-
-char* DBCFileLoader::AutoProduceData(const char* format, uint32& records, char**& indexTable)
-{
- /*
- format STRING, NA, FLOAT,NA,INT <=>
- struct{
- char* field0,
- float field1,
- int field2
- }entry;
-
- this func will generate entry[rows] data;
- */
-
- typedef char * ptr;
- if(strlen(format)!=fieldCount)
- return NULL;
-
- //get struct size and index pos
- int32 i;
- uint32 recordsize=GetFormatRecordSize(format,&i);
-
- if(i>=0)
- {
- uint32 maxi=0;
- //find max index
- for(uint32 y=0;y<recordCount;y++)
- {
- uint32 ind=getRecord(y).getUInt (i);
- if(ind>maxi)maxi=ind;
- }
-
- ++maxi;
- records=maxi;
- indexTable=new ptr[maxi];
- memset(indexTable,0,maxi*sizeof(ptr));
- }
- else
- {
- records = recordCount;
- indexTable = new ptr[recordCount];
- }
-
- char* dataTable= new char[recordCount*recordsize];
-
- uint32 offset=0;
-
- for(uint32 y =0;y<recordCount;y++)
- {
- if(i>=0)
- {
- indexTable[getRecord(y).getUInt(i)]=&dataTable[offset];
- }
- else
- indexTable[y]=&dataTable[offset];
-
- for(uint32 x=0;x<fieldCount;x++)
- {
- switch(format[x])
- {
- case FT_FLOAT:
- *((float*)(&dataTable[offset]))=getRecord(y).getFloat(x);
- offset+=4;
- break;
- case FT_IND:
- case FT_INT:
- *((uint32*)(&dataTable[offset]))=getRecord(y).getUInt(x);
- offset+=4;
- break;
- case FT_BYTE:
- *((uint8*)(&dataTable[offset]))=getRecord(y).getUInt8(x);
- offset+=1;
- break;
- case FT_STRING:
- *((char**)(&dataTable[offset]))=NULL; // will be replaces non-empty or "" strings in AutoProduceStrings
- offset+=sizeof(char*);
- break;
- }
- }
- }
-
- return dataTable;
-}
-
-char* DBCFileLoader::AutoProduceStrings(const char* format, char* dataTable)
-{
- if(strlen(format)!=fieldCount)
- return NULL;
-
- char* stringPool= new char[stringSize];
- memcpy(stringPool,stringTable,stringSize);
-
- uint32 offset=0;
-
- for(uint32 y =0;y<recordCount;y++)
- {
- for(uint32 x=0;x<fieldCount;x++)
- switch(format[x])
- {
- case FT_FLOAT:
- case FT_IND:
- case FT_INT:
- offset+=4;
- break;
- case FT_BYTE:
- offset+=1;
- break;
- case FT_STRING:
- // fill only not filled entries
- char** slot = (char**)(&dataTable[offset]);
- if(!*slot || !**slot)
- {
- const char * st = getRecord(y).getString(x);
- *slot=stringPool+(st-(const char*)stringTable);
- }
- offset+=sizeof(char*);
- break;
- }
- }
-
- return stringPool;
-}
-