Lines Matching refs:zstream

327                create_struct.zstream.zalloc = png_zalloc;
328                create_struct.zstream.zfree = png_zfree;
329                create_struct.zstream.opaque = png_ptr;
980    return (inflateReset(&png_ptr->zstream));
1004    if (png_ptr->zstream.msg == NULL) switch (ret)
1008          png_ptr->zstream.msg = PNGZ_MSG_CAST("unexpected zlib return code");
1013          png_ptr->zstream.msg = PNGZ_MSG_CAST("unexpected end of LZ stream");
1020          png_ptr->zstream.msg = PNGZ_MSG_CAST("missing LZ dictionary");
1025          png_ptr->zstream.msg = PNGZ_MSG_CAST("zlib IO error");
1030          png_ptr->zstream.msg = PNGZ_MSG_CAST("bad parameters to zlib");
1034          png_ptr->zstream.msg = PNGZ_MSG_CAST("damaged LZ stream");
1038          png_ptr->zstream.msg = PNGZ_MSG_CAST("insufficient memory");
1045          png_ptr->zstream.msg = PNGZ_MSG_CAST("truncated");
1049          png_ptr->zstream.msg = PNGZ_MSG_CAST("unsupported zlib version");
1058          png_ptr->zstream.msg = PNGZ_MSG_CAST("unexpected zlib return");