#define D_RND_Input_StructureDefine
 
#include "RND_CPA.h"
#include "MemRND.h"
#include "ErrRND.h"
 
#include "RND_Main.h"
#include "RND_Scpt.h"
 
#include "RND_Str.h"
#undef D_RND_Input_StructureDefine
 
#ifndef RND_WITHOUT_SNA
#include "sna.h"
#endif 
 
 
#include "ldt.h"
 
#define lTagComputeTable  'pmoC'
#define lTagReadTable     'daeR'
 
 
 
/*****************************************************************
Function name   : fn_iCreateRandom
Description     : 
Author          : Ovidiu Scripa (oscripa@ubisoft.ro) - ROMTEAM
Creation Date   : 14-Oct-98
Modified        : 
Return type     : int 
Argument        : LDT_tdst_Link *pLink
*****************************************************************/
int fn_iCreateRandom( LDT_tdst_Link *pLink )
{
 
  RND_g_stRandomStructure.ulSizeOfTable = atoi(LDT_szGetParam(1));
  Mmg_M_InitBlock(RND,E_ucRNDMemoryBlock,C_uwAllocSize+RND_g_stRandomStructure.ulSizeOfTable*sizeof(unsigned long));
  Mmg_M_SetModeAlloc4Ch(RND,E_ucRNDMemoryBlock,C_ucMmgDefaultChannel);
  MMG_fn_vAddMemoryInfo (MMG_C_lTypeRND , MMG_C_lSubTypeRND , NULL);
  RND_g_stRandomStructure.p_ulTable = Mmg_fn_p_vAlloc4Ch(RND_g_stRandomStructure.ulSizeOfTable*sizeof(unsigned long),C_ucMmgDefaultChannel);
 
  /* GuS 98/08/07 */
#ifndef RND_WITHOUT_SNA
  if ( SNA_M_bTestSaveGameDesc() )
        SNA_fn_vWriteLongEntryToCurrentDscFile( SNA_C_ul_RandomDescTitle, atol(LDT_szGetParam(1)) );
#endif 
 
  return 0;
}
 
 
/*****************************************************************
Function name   : fn_iLoadRandom
Description     : 
Author          : Ovidiu Scripa (oscripa@ubisoft.ro) - ROMTEAM
Creation Date   : 14-Oct-98
Modified        : 
Return type     : int 
Argument        : LDT_tdst_Link *pLink
*****************************************************************/
int fn_iLoadRandom( LDT_tdst_Link *pLink )
{
  LDT_tdeParseResult result=ParseResult_BeginSection;
  char szFilename[_MAX_PATH];
  FILE *p_stFile;
 
  while( result!=ParseResult_EndSection ) 
  {
  	result=LDT_GetNextEntry();
  	switch( result )
  	{
  	  case ParseResult_Entry: /* an entry */
  	  {
  	    char *szEntry=LDT_szGetEntryName();
  	    switch (*(long*)szEntry)
  	    {
 
  	      case  lTagComputeTable : /*  */
  	      {
            RND_fn_vComputeRandomTable();
#ifndef RND_WITHOUT_SNA
             if ( SNA_M_bTestSaveGameDesc() )
                  SNA_fn_vWriteNoParamEntryToCurrentDscFile( SNA_C_ul_RandomComputeTable );
#endif
 
            RND_fn_vRemapRandomTable();
  	      }
  	      break;
  	      case  lTagReadTable : /*  */
  	      {
            char szSectionName[_MAX_PATH], szParent[_MAX_PATH], szType[_MAX_PATH], szId[_MAX_PATH] ;
 
            LDT_ComputeSectionName( pLink, szSectionName );
            LDT_SplitSectionName( szSectionName, szFilename, szParent, szType, szId );   
 
            if (strrchr(szFilename,'.')!=NULL)
            *strrchr(szFilename,'.') = 0;
            strcat(szFilename,".trn");
            if ((p_stFile=fopen(szFilename,"rb"))!=NULL)
            {
              fread(RND_g_stRandomStructure.p_ulTable,RND_g_stRandomStructure.ulSizeOfTable,sizeof(unsigned long),p_stFile);
              fclose(p_stFile);
#ifndef RND_WITHOUT_SNA
              if ( SNA_M_bTestSaveGameDesc() )
              {
                  SNA_fn_vWriteNoParamEntryToCurrentDscFile( SNA_C_ul_RandomReadTable );
                  SNA_fn_vWriteBlockToCurrentDscFile
                  ( 
                      (char *)RND_g_stRandomStructure.p_ulTable,
                      RND_g_stRandomStructure.ulSizeOfTable * sizeof(unsigned long)
                  );
 
              }
#endif
 
            }
            else
            {
              RND_fn_vComputeRandomTable();
#ifndef RND_WITHOUT_SNA
              if ( SNA_M_bTestSaveGameDesc() )
                  SNA_fn_vWriteNoParamEntryToCurrentDscFile( SNA_C_ul_RandomComputeTable );
#endif
 
            }
            RND_fn_vRemapRandomTable();
  	      }
  	      break;
  	    }
  	  }
  	}
  }
 
#ifndef RND_WITHOUT_SNA
  if ( SNA_M_bTestSaveGameDesc() )
      SNA_fn_vWriteNoParamEntryToCurrentDscFile( SNA_C_ulEndOfDescSection );
 
#endif
 
 
  return 0;
}