int __cdecl main( int argc, char *argv[] )
{
char *path, *suffix, *source, target[255];
unsigned resolution;
if( argc <= 2 )
goto error;
path = argv[2];
suffix = get_suffix( path );
resolution = atoi( suffix );
source = get_name( path );
sprintf( target, "%s%s", source, ".dds" );
if( strcmp( argv[1], "-c" ) == 0 )
{
if( strcmp( suffix, "dds" ) != 0 )
goto error;
cut_header( path );
}
else if( strcmp( argv[1], "-r" ) != 0 )
{
}
free( suffix );
free( source );
switch( resolution )
{
case 512:
recover_texture( path, target, 512 );
break;
case 1024:
recover_texture( path, target, 1024 );
break;
case 2048:
recover_texture( path, target, 2048 );
break;
}
goto exit;
error:
printf( "syntax: magicdds.exe option filename\n"
"options:\n-c - convert .dds image into 4A-Engine format\n"
"-r - recover 4A-Engine image into original .dds format\n" );
exit:
return 0;
}
int main(int argc, char** argv)
{
// I'm using linux file descriptors instead of streams because it's easier to handle ints
// than some polymorphic stream types (ostream, ofstream etc)
int buf = 0, fileout = 1, sock;
unsigned short number = 1;
char base = 10;
bool fileio = false;
const char* outfile;
long long top = 100, bottom = 0;
while ( -1 != (buf = getopt(argc,argv,"b:ho:n:vT:B:")) )
{
try {
switch ( buf )
{
case 'n' :
number = static_cast<short>(strtoul(optarg,0,10));
break;
case 'b' :
base = strtoul(optarg,0,10);
if ( base != 2 && base != 8 && base != 10 && base != 16 )
throw err("The specified base is not valid for random.org!");
break;
case 'v' :
verbose = true;
break;
case 'o' :
fileio = true;
outfile = optarg;
break;
case 'T' :
top = strtoull(optarg,0,10);
break;
case 'B' :
bottom = strtoull(optarg,0,10);
break;
case 'h' :
std::cout << help_string;
exit(0);
}
if ( top <= bottom )
throw err("Invalid range!");
if ( top < -1E9 || top > 1E9 )
throw err("top is too big or too small");
if ( bottom < -1E9 || bottom > 1E9 )
throw err("bottom is too big or too small");
if ( number > 1000 )
throw err("Number too high");
} catch (err error)
{
std::cout << "Exception raised: " << error.errmsg << std::endl;
exit(1);
}
}
if ( verbose == true )
std::cout << "DBG: Done with processing arguments\n";
if ( fileio == true )
{
fileout = open_outfile(outfile);
}
if ( verbose == true )
std::cout << "DBG: Sending Request\n";
// Build network connection and send the HTTP request
sock = request(number,bottom,top,base);
if ( verbose == true )
std::cout << "DBG: Got answer, processing response\n";
// Remove the HTTP header (algorithm is explained above)
cut_header(sock);
if ( verbose == true )
std::cout << "DBG: Processed raw answer, continuing with getting numbers\n";
// Simply read the numbers from the socket and write it to stdout
get_data(sock,fileout);
return 0;
}