Mine

#include <stdio.h>#include <windows.h>#include "imgfs.h"// listimgfs.cpp// -----------------------// author: dutty// based on code by mamaich// // mamaich, brother, you really need to comment your code ;)void fprint( HANDLE HOUT, char *string ){	DWORD byteswritten;	WriteFile( HOUT, string, (DWORD)strlen(string), &byteswritten, 0 );}void main(int argc, char **argv){ 	/* wrong number of arguments results in usage output */	if( argc < 2 || argc > 3 )	{		printf("listimgfs creates a list of all files from a raw imagefs file.\n");		printf("Usage: listimgfs (-screen) <imagefile.bin>\n\n");		printf("\t-screen | output to screen quiet all other output\n");		printf("\n");		printf("Example:\n\tlistimgfs imgfs_raw_data.bin\n");		return;	}	char filename[MAX_PATH];	bool outputscreen = false;	if (argc==3) {		strncpy_s( filename, sizeof(filename), argv[2], MAX_PATH );		outputscreen = true;	}	else		strncpy_s( filename, sizeof(filename), argv[1], MAX_PATH );	/* create handle to the image file */	HANDLE HF = CreateFile(argv[1],GENERIC_WRITE|GENERIC_READ, FILE_SHARE_WRITE|FILE_SHARE_READ,0,OPEN_EXISTING,0,0);	if ( !HF )	{		printf("...Error: Couldn't create file handle %s", filename);		return;	}	HANDLE HOUT;	if ( outputscreen == false )	{		char *out_filename = "listimgfs.txt";		HOUT = CreateFile( out_filename, GENERIC_WRITE, FILE_SHARE_WRITE, 0,CREATE_ALWAYS, 0, 0 );		if ( !HOUT )		{			printf("...Error: Couldn't create output file %s", out_filename );			return;		}		}	/* get file size */	DWORD Size = GetFileSize( HF, 0 );	/* create file mapping object */	HANDLE HM = CreateFileMapping(HF,0,PAGE_READWRITE,0,0,0);	if ( !HM )	{		printf("...Error: Couldnt create file mapping object\n");		return;	}	/* map view of file  into memory */	byte *Base = (byte*)MapViewOfFile(HM,FILE_MAP_WRITE,0,0,0);	if(!Base)	{		printf("...Error: Cannot map file %s\n",argv[1]);		return;	}	/* the header of the image, see imgfs.h */	FS_BOOT_SECTOR *Boot = (FS_BOOT_SECTOR*)Base;	if ( outputscreen == false )	{		printf("...Imagefile load ok!\n");		printf("...Header information:\n");		printf("......guidBootSignature: ");		for(int i=0; i<16; i++)			printf("%X ",255&((byte*)&Boot->guidBootSignature)[i]);		printf("\n......dwFSVersion: %08X\n",Boot->dwFSVersion);		printf("......dwSectorsPerHeaderBlock: %08X\n",Boot->dwSectorsPerHeaderBlock);		printf("......dwRunsPerFileHeader: %08X\n",Boot->dwRunsPerFileHeader);		printf("......dwBytesPerHeader: %08X\n",Boot->dwBytesPerHeader);		printf("......dwChunksPerSector: %08X\n",Boot->dwChunksPerSector);		printf("......dwFirstHeaderBlockOffset: %08X\n",Boot->dwFirstHeaderBlockOffset);		printf("......dwDataBlockSize: %08X\n",Boot->dwDataBlockSize);		printf("......szCompressionType: %4s\n",Boot->szCompressionType);		printf("......dwFreeSectorCount: %08X\n",Boot->dwFreeSectorCount);		printf("......dwHiddenSectorCount: %08X\n",Boot->dwHiddenSectorCount);		printf("......dwUpdateModeFlag: %08X\n",Boot->dwUpdateModeFlag);	}	int numfiles = 0;	FS_BLOCK_HEADER *Block = (FS_BLOCK_HEADER*)(Boot->dwFirstHeaderBlockOffset+Base);		do	{		for(unsigned int i=0; i<Boot->dwFirstHeaderBlockOffset/Boot->dwBytesPerHeader; i++) 		{			FSHEADER *Hdr=(FSHEADER*)((byte*)Block+sizeof(FS_BLOCK_HEADER)+Boot->dwBytesPerHeader*i);			/* only look for file headers */			if ( Hdr->dwHeaderFlags != 0xFFFFFEFB )				continue;			wchar_t *name = (wchar_t *)&Hdr->hdrName;			if ( outputscreen == true )				printf("%S ",name);			else			{				char temp[MAX_PATH];				sprintf_s( temp, MAX_PATH, "%S\r\n", name );				fprint( HOUT, temp );			}			numfiles++;		} 		Block = (FS_BLOCK_HEADER*)(Block->dwNextHeaderBlock+Base);	} while( (byte*)Block!=Base && (byte*)Block<Base+Size);	CloseHandle( HF );	CloseHandle( HOUT );	if ( outputscreen )		return;	printf("...%i files\n", numfiles );	printf("...written to: listimgfs.txt\n");	printf("...done!\n" );}