addons/Zlib/source/IoZlibEncoder.h

   1 /*
   2 //metadoc copyright Steve Dekorte 2002
   3 */
   4 */
   5
   6 #ifndef IOZlibEncoder_DEFINED
   7 #define IOZlibEncoder_DEFINED 1
   8
   9 #include "IoObject.h"
  10 #include "IoSeq.h"
  11 #include <zlib.h>
  12
  13 #define ISZlibEncoder(self) IoObject_hasCloneFunc_(self, (IoTagCloneFunc *)IoZlibEncoder_rawClone)
  14
  15 typedef IoObject IoZlibEncoder;
  16
  17 typedef struct
  18 {
  19         z_stream *strm;
  20         int level;
  21         int isDone;
  22 } IoZlibEncoderData;
  23
  24 IoTag *IoZlibEncoder_newTag(void *state);
  25 IoZlibEncoder *IoZlibEncoder_proto(void *state);
  26 IoZlibEncoder *IoZlibEncoder_rawClone(IoZlibEncoder *self);
  27 void IoZlibEncoder_free(IoZlibEncoder *self);
  28
  29 IoObject *IoZlibEncoder_beginProcessing(IoZlibEncoder *self, IoObject *locals, IoMessage *m);
  30 IoObject *IoZlibEncoder_process(IoZlibEncoder *self, IoObject *locals, IoMessage *m);
  31 IoObject *IoZlibEncoder_endProcessing(IoZlibEncoder *self, IoObject *locals, IoMessage *m);
  32
  33 #endif