Lines Matching defs:zin
274 z_stream zin; /* Input decompress context */
330 ctx->zin.zalloc = Z_NULL;
331 ctx->zin.zfree = Z_NULL;
350 inflateEnd(&ctx->zin);
369 z_stream *zin;
375 zin = &ctx->zin;
383 if ((ret = inflateInit(zin)) != Z_OK) {
388 zin->next_in = ctx->ibuf;
389 zin->avail_in = 0;
393 zin->next_out = (unsigned char *)out;
394 zin->avail_out = (unsigned int)outl;
397 while (zin->avail_in) {
398 ret = inflate(zin, 0);
405 if ((ret == Z_STREAM_END) || !zin->avail_out)
406 return outl - zin->avail_out;
416 int tot = outl - zin->avail_out;
422 zin->avail_in = ret;
423 zin->next_in = ctx->ibuf;
622 ret = ctx->zin.avail_in;