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/*
Utility to do some processing in generation of the driver cab file This tool takes a sorted list of files and checks and strips duplicates. In addition, given a set of destination directories it will strip out files that don't exist in any one of these directories. The preference is specified in the order that they are listed.
Author:
Vijesh Shetty (vijeshs) 29-Sep-1998
Revision History:
*/#include "cabprep.h"
#define MAX_LOCATIONS 10
#define MAX_SETS 10
int _cdecl main ( int argc, char *argv[] );
int _cdecl main ( int argc, char *argv[] ){ PTCHAR i,c; TCHAR PreviousFile[MAX_PATH], FileNam[MAX_PATH], Path[MAX_SETS][MAX_LOCATIONS][MAX_PATH], DriverList[MAX_SETS][MAX_PATH]; TCHAR CompressedPath[MAX_PATH], Buffer[512], Section[MAX_SETS][MAX_PATH]; TCHAR CompPrependStr[MAX_PATH]; FILE *Read_File, *Error_File, *Index_File, *Write_File, *Make_File; TCHAR Ddf_name[MAX_PATH]; struct _tfinddata_t c_file; intptr_t h; int StrLen,rem,e,count,Found,num_path[MAX_SETS],num_sets=0,count2;
if (argc < 2){ _tprintf( TEXT("CABPREP /s:SortedFile,CabName,[SourceLocation1],[SourceLocation2..] /s:[..]\n")); _tprintf( TEXT("\n\nUtility to do some processing in generation of driver cab files.\n")); _tprintf( TEXT("This tool takes a sorted list of files and checks and strips duplicates.\n")); _tprintf( TEXT("In addition, given a set of destination directories it will strip out files\n")); _tprintf( TEXT("that don't exist in any one of these directories. The Source location preference follows\n")); _tprintf( TEXT("the order that they are specified in. Th tool checks for compressed files first\n")); _tprintf( TEXT("and then the real name. Errors reported in cabprep.err and the index file\n")); _tprintf( TEXT("created is drvindex.inf. Multiple sets can be given to create a single inf for many cabs.\n")); _tprintf( TEXT("Don't use any spaces between parameters for a given set.\n"));
return 0; }
if( argc >= 2 ){
num_sets = argc - 1; for( count=0; count<num_sets; count++){ num_path[count] = 0;
#ifdef UNICODE
StrLen = MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED, argv[count+1], -1, Buffer, sizeof(Buffer)/sizeof(WCHAR) );
if( !StrLen ){ _tprintf( TEXT("ERROR: Invalid Argument")); return -1; }
#else // !UNICODE
lstrcpy( Buffer, argv[count+1] );
#endif //UNICODE
Buffer[2] = L'\0';
if( lstrcmpi( Buffer, TEXT("/S"))){ _tprintf( TEXT("ERROR: Invalid Argument")); return -1; } else{
i = Buffer + 3; StrLen = lstrlen(i); for( count2=0; count2 < StrLen; count2++ ){ if( i[count2] == L',' ){
i[count2] = L'\0'; num_path[count]++; } } num_path[count] = num_path[count] - 1;
lstrcpy( DriverList[count], i ); if( !DriverList[count] ){ _tprintf( TEXT("ERROR: Invalid Source File")); return -1; } i = i + lstrlen( i ) + 1; lstrcpy( Section[count], i ); if( !Section[count] ){ _tprintf( TEXT("ERROR: Invalid Section Name")); return -1; } i = i + lstrlen( i ) + 1;
if( num_path[count] > (MAX_LOCATIONS) ){ _tprintf( TEXT("ERROR: Exceeded maximum no. of paths")); return( -1 ); }
for( count2=0;count2 < num_path[count]; count2++ ){ lstrcpy( Path[count][count2], i ); if( !Path[count][count2] ){ _tprintf( TEXT("ERROR: Invalid Path")); return -1; } i = i + lstrlen( i ) + 1; }
}
}
}
Index_File = _tfopen( TEXT("drvindex.inf"), TEXT("w") ); Make_File = _tfopen( TEXT("makefil0"), TEXT("w") );
_ftprintf( Index_File, TEXT("[Version]\n")); _ftprintf( Index_File, TEXT("signature=\"$Windows NT$\"\n")); _ftprintf( Index_File, TEXT("CabFiles=%s"), Section[0]); _ftprintf( Make_File, TEXT("#*****Automatically generated file by cabprep.exe for the build proces************\n\n\n") ); _ftprintf( Make_File, TEXT("all: %s%s.cab"), Path[0][0], Section[0] ); for( count=1; count < num_sets; count++ ){ _ftprintf( Index_File, TEXT(",%s"), Section[count]); _ftprintf( Make_File, TEXT(" disk1\\%s.cab"), Section[count] ); }
_ftprintf( Make_File, TEXT("\n\n\n") );
Error_File = _tfopen( TEXT("cabprep.err"), TEXT("w") );
for( count2=0; count2 < num_sets; count2++ ){
if( num_sets > 1) wsprintf( Ddf_name, TEXT("Out%d.ddf"), count2); //use postfix digit for more than one cab
else lstrcpy( Ddf_name, TEXT("Out.ddf") );
Write_File = _tfopen( Ddf_name, TEXT("w") ); _ftprintf( Write_File, TEXT(";*****Automatically generated file by cabprep.exe for Diamond************\n\n\n") ); _ftprintf( Index_File, TEXT("\n\n\n[%s]\n"), Section[count2]); _ftprintf( Make_File, TEXT("\n%s%s.cab: "), Path[count2][0], Section[count2] );
_ftprintf( Write_File, TEXT(".New Cabinet\n") ); _ftprintf( Write_File, TEXT(".Set CabinetName%d=%s.cab\n"), (count2+1), Section[count2] ); _ftprintf( Write_File, TEXT(".Set MaxDiskSize=CDROM\n") ); _ftprintf( Write_File, TEXT(".Set CompressionType=LZX\n") ); _ftprintf( Write_File, TEXT(".Set CompressionMemory=21\n") ); _ftprintf( Write_File, TEXT(".Set CompressionLevel=1\n") ); _ftprintf( Write_File, TEXT(".Set Compress=ON\n") ); _ftprintf( Write_File, TEXT(".Set Cabinet=ON\n") ); _ftprintf( Write_File, TEXT(".Set UniqueFiles=ON\n") ); _ftprintf( Write_File, TEXT(".Set FolderSizeThreshold=1000000\n") ); _ftprintf( Write_File, TEXT(".Set MaxErrors=300\n\n\n\n") );
Read_File = _tfopen( DriverList[count2], TEXT("r") );
lstrcpy( PreviousFile, TEXT("$$$.#$$") );
if (Read_File) {
while( 1 ){
// HAck because of bug that doesn't allow the use of _TEOF. Bcoz of the bug
// fscanf returns EOF but fwscanf returns 0 when it should return 0xffff. So _TEOF
// is useless and causes us to loop.
#ifdef UNICODE
if( (_ftscanf( Read_File, TEXT("%s"), FileNam )) == 0 ) #else //UNICODE
if( (_ftscanf( Read_File, TEXT("%s"), FileNam )) == _TEOF ) #endif //UNICODE
break;
for( i = FileNam; i < FileNam + lstrlen( FileNam ); i++ ) { *i = (TCHAR)towlower( *i ); }
if( lstrcmp( PreviousFile, FileNam )){
if(!num_path[count2]){ _ftprintf( Write_File, TEXT("%s\n"), FileNam ); _ftprintf( Make_File, TEXT("\\\n\t%s "), FileNam ); _ftprintf( Index_File, TEXT("%s\n"), FileNam );
}else{
//
//Do the cross checking only if we specify source paths. Otherwise ignore Path information.
//
Found = 0; // Try for each path that was given to us first with the compressed name and then uncompressed
for( count=0; count<num_path[count2]; count++){ //
//Construct the compressed full pathname
//
lstrcpy( CompPrependStr, Path[count2][count] ); lstrcat( CompPrependStr, FileNam ); c = _tcsrchr( CompPrependStr, L'.' ); e = lstrlen(CompPrependStr); rem = (int)(CompPrependStr + e - c - 1); if( rem < 3 ){ CompPrependStr[e] = '_'; CompPrependStr[e+1] = '\0'; } else CompPrependStr[e-1] = '_'; //Look for the compressed file
h=_tfindfirst(CompPrependStr,&c_file); if(h != -1){ _ftprintf( Write_File, TEXT("%s\n"), CompPrependStr ); _ftprintf( Make_File, TEXT("\\\n\t%s "), CompPrependStr ); _ftprintf( Index_File, TEXT("%s\n"), FileNam ); _findclose(h); Found=1; break; } else{ // Then the uncompressed path
_ftprintf( Error_File, TEXT("%s not found in %s \n"), CompPrependStr, Path[count2][count] ); lstrcpy( CompPrependStr, Path[count2][count] ); lstrcat( CompPrependStr, FileNam ); h=_tfindfirst(CompPrependStr,&c_file); if(h != -1){ Found = 1; _ftprintf( Write_File, TEXT("%s\n"), CompPrependStr ); _ftprintf( Make_File, TEXT("\\\n\t%s "), CompPrependStr ); _ftprintf( Index_File, TEXT("%s\n"), FileNam ); _findclose(h); break; } _ftprintf( Error_File, TEXT("%s not found in %s \n"), CompPrependStr, Path[count2][count] ); } } if( !Found ) _ftprintf( Error_File, TEXT("%s missing from all locations \n"), CompPrependStr ); }
} else _ftprintf( Error_File, TEXT("Duplicate found - Removing %s\n"), FileNam );
lstrcpy( PreviousFile, FileNam );
}
} clearerr(Read_File); fflush(Read_File); fclose(Read_File); _ftprintf( Write_File, TEXT("\n\n\n\n") ); fclose(Write_File); // The line below will try to run recab to find timestamp diffs only for the first sourcepath
_ftprintf( Make_File, TEXT("\n\trecab .\\drvindex.inf %s.cab %s delta.lst"),Section[count2], Path[count2][0] ); _ftprintf( Make_File, TEXT("\n\n"));
// Below lines are not needed with incremental cabs being available. Build process takes care of it
/*_ftprintf( Make_File, TEXT("\n\tdiamond /f %s"), Ddf_name );
_ftprintf( Make_File, TEXT("\n\tcopy /y disk1\\%s.cab %s%s.cab"),Section[count2], Path[count2][0], Section[count2] ); _ftprintf( Make_File, TEXT("\n\tdel /q disk1\\%s.cab\n\n\n\n"),Section[count2] );*/
}//For (count2)
_ftprintf( Index_File, TEXT("\n\n\n[Cabs]\n")); for( count=0; count < num_sets; count++ ){ _ftprintf( Index_File, TEXT("%s=%s.cab\n"), Section[count],Section[count]);
}
_flushall(); _fcloseall();
return 0;
}
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