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