TProcessingModule *ActivateCompression(TFileStore *FS1, TFileStore *FS2)
{
char *p_CompTypes1, *p_CompTypes2;
char *Token1=NULL, *Token2=NULL, *Selection=NULL;
TProcessingModule *CompressionMod=NULL;
p_CompTypes1=GetVar(FS1->Vars,"CompressionTypes");
p_CompTypes2=GetVar(FS2->Vars,"CompressionTypes");
p_CompTypes1=GetToken(p_CompTypes1," ",&Token1,0);
while (p_CompTypes1)
{
p_CompTypes2=GetToken(p_CompTypes2," ",&Token2,0);
while (p_CompTypes2)
{
if (strcmp(Token1,Token2)==0)
{
Selection=CopyStr(Selection,Token1);
break;
}
if (StrLen(Selection)) break;
p_CompTypes2=GetToken(p_CompTypes2," ",&Token2,0);
}
p_CompTypes1=GetToken(p_CompTypes1," ",&Token1,0);
}
printf("CompSelect: %s\n",Selection);
if (StrLen(Selection)) CompressionMod=StandardDataProcessorCreate("Compression",Selection,"");
DestroyString(Token1);
DestroyString(Token2);
DestroyString(Selection);
return(CompressionMod);
}
int DataProcessorAvailable(const char *Class, const char *Name)
{
int result=FALSE;
TProcessingModule *Mod;
Mod=StandardDataProcessorCreate(Class,Name,"");
if (Mod) result=TRUE;
DataProcessorDestroy(Mod);
return(result);
}
int STREAMAddStandardDataProcessor(STREAM *S, const char *Class, const char *Name, const char *Args)
{
TProcessingModule *Mod=NULL;
Mod=StandardDataProcessorCreate(Class,Name,Args);
if (Mod)
{
STREAMAddDataProcessor(S, Mod, Args);
return(TRUE);
}
return(FALSE);
}
