Trochę zaczytywania loda

CfLodHandler.h

@@ -0,0 +1,101 @@
+//TSearchRec
+#include <iostream>
+#include <fstream>
+#include <vector>
+const int dmHelp=0, dmNoExtractingMask=1;
+std::string P1,P2,CurDir;
+struct TSearchRec 
+{
+}sr;
+struct Entry
+{
+	unsigned char name[12], //filename
+		hlam_1[4], //
+		hlam_2[4]; //
+	int offset, //from beginning
+		realSize, //size without compression
+		size;	//and with
+} ;
+std::vector<Entry> Entries;
+
+long TotalFiles;
+int readNormalNr (unsigned char* bufor, int bytCon, bool cyclic=false)
+{
+	int ret=0;
+	int amp=1;
+	for (int i=0; i<bytCon; i++)
+	{
+		ret+=bufor[i]*amp;
+		amp*=256;
+	}
+	if(cyclic && bytCon<4 && ret>=amp/2)
+	{
+		ret = ret-amp;
+	}
+	return ret;
+}
+int Decompress (unsigned char * source, int size, int realSize, std::ofstream & dest);
+void Extract(std::string FName)
+{
+	std::ifstream FLOD;
+	std::ofstream FOut;
+	long i;
+
+	std::string Ts;
+	std::cout<<"*** Loading FAT ... \n";
+	FLOD.open(FName.c_str(),std::ios::binary);
+	std::cout<<"*** Archive: "+FName+" loaded\n";
+	FLOD.seekg(8,std::ios_base::beg);
+	unsigned char temp[4];
+	FLOD.read((char*)temp,4);
+	TotalFiles = readNormalNr(temp,4);
+	FLOD.seekg(0x5c,std::ios_base::beg);
+	Entries.reserve(TotalFiles);
+	std::cout<<"*** Loading FAT ...\n";
+	for (int i=0;i<TotalFiles;i++)
+	{
+		Entries.push_back(Entry());
+		FLOD.read((char*)Entries[i].name,12);
+		FLOD.read((char*)Entries[i].hlam_1,4);
+		FLOD.read((char*)temp,4);
+		Entries[i].offset=readNormalNr(temp,4);
+		FLOD.read((char*)temp,4);
+		Entries[i].realSize=readNormalNr(temp,4);
+		FLOD.read((char*)Entries[i].hlam_2,4);
+		FLOD.read((char*)temp,4);
+		Entries[i].size=readNormalNr(temp,4);
+	}
+	std::cout<<" done\n";
+	if (TotalFiles>6) TotalFiles=6;
+	for (int i=0;i<TotalFiles;i++)
+	{
+		FLOD.seekg(Entries[i].offset,std::ios_base::beg);
+		FOut.open((char*)Entries[i].name,std::ios_base::binary);
+		unsigned char* outp ;
+		if (Entries[i].size==0)
+		{
+			outp = new unsigned char[Entries[i].realSize];
+			FLOD.read((char*)outp,Entries[i].realSize);
+		}
+		else 
+		{
+			outp = new unsigned char[Entries[i].size];
+			//unsigned char * outd = new unsigned char[Entries[i].realSize];
+			FLOD.read((char*)outp,Entries[i].size);
+			FLOD.seekg(0,std::ios_base::beg);
+			//Decompress(outp,Entries[i].size,Entries[i].realSize,FOut);
+		}
+		for (int j=0;j<Entries[i].size;j++)
+			FOut << outp[j];
+		FOut.flush();
+		delete outp;
+		FOut.close();
+		std::cout<<"*** done\n";
+	}
+	FLOD.close();
+	std::cout<<"*** Archive: "+FName+" closed\n";
+}
+int Decompress (unsigned char * source, int size, int realSize, std::ofstream & dest)
+{
+	return -1;
+}