zopfli/zftest.d

   1 import std.stdio;
   2 import iv.zopfli;
   3
   4
   5 void main (string[] args) {
   6   if (args.length != 3) assert(0, "args?!");
   7
   8   ubyte[] indata;
   9   void* odata;
  10   usize osize;
  11   {
  12     auto fl = File(args[1]);
  13     indata.length = cast(uint)fl.size;
  14     fl.rawRead(indata[]);
  15   }
  16
  17   ZopfliOptions opts;
  18   ZopfliCompress(opts, ZOPFLI_FORMAT_ZLIB, indata.ptr, indata.length, &odata, &osize);
  19   writeln("osize=", osize);
  20
  21   {
  22     auto fo = File(args[2], "w");
  23     fo.rawWrite(odata[0..osize]);
  24   }
  25
  26   ZopfliFree(odata);
  27 }