programs/expand/expand.c

   1 /*
   2  * Copyright 1997 Victor Schneider
   3  * Copyright 2002 Alexandre Julliard
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19
  20 #include <stdlib.h>
  21 #include <stdio.h>
  22 #include <string.h>
  23 #include <windows.h>
  24 #include <lzexpand.h>
  25
  26 int main(int argc, char *argv[])
  27 {
  28   OFSTRUCT SourceOpenStruct1, SourceOpenStruct2;
  29   LONG ret;
  30   HFILE hSourceFile, hDestFile;
  31
  32   if (argc < 2)
  33   {
  34       fprintf( stderr, "Usage: %s infile [outfile]\n", argv[0] );
  35       return 1;
  36   }
  37   hSourceFile = LZOpenFile(argv[1], &SourceOpenStruct1, OF_READ);
  38   if (argv[2])
  39       hDestFile = LZOpenFile(argv[2], &SourceOpenStruct2, OF_CREATE | OF_WRITE);
  40   else
  41   {
  42       char OriginalName[MAX_PATH];
  43       GetExpandedName(argv[1], OriginalName);
  44       hDestFile = LZOpenFile(OriginalName, &SourceOpenStruct2, OF_CREATE | OF_WRITE);
  45   }
  46   ret = LZCopy(hSourceFile, hDestFile);
  47   LZClose(hSourceFile);
  48   LZClose(hDestFile);
  49   if (ret <= 0) fprintf(stderr,"LZCopy failed: return is %ld\n",ret);
  50   return (ret <= 0);
  51 }