13 struct deflate {  struct
20   void (*crcfunc)(struct deflate *dd, char *data, unsigned len);  argument
138 static void output_byte(struct deflate *dd, char sym)  in output_byte()
202 static void inflate(struct deflate *dd, struct bitbuf *bb)  in inflate()
324 static void deflate(struct deflate *dd, struct bitbuf *bb)  in deflate()  function
361 static struct deflate *init_deflate(int compress)  in init_deflate()
364   struct deflate *dd = xmalloc(sizeof(struct deflate)+32768*(compress ? 4 : 1));  in init_deflate()
366   memset(dd, 0, sizeof(struct deflate));  in init_deflate()
423 void gzip_crc(struct deflate *dd, char *data, unsigned len)  in gzip_crc()
450   struct deflate *dd = init_deflate(1);  in gzip_fd()
465   deflate(dd, bb);  in gzip_fd()
484   struct deflate *dd = init_deflate(0);  in gunzip_fd()