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;
986    return (inflateReset(&png_ptr->zstream));
1010    if (png_ptr->zstream.msg == NULL) switch (ret)
1014          png_ptr->zstream.msg = PNGZ_MSG_CAST("unexpected zlib return code");
1019          png_ptr->zstream.msg = PNGZ_MSG_CAST("unexpected end of LZ stream");
1026          png_ptr->zstream.msg = PNGZ_MSG_CAST("missing LZ dictionary");
1031          png_ptr->zstream.msg = PNGZ_MSG_CAST("zlib IO error");
1036          png_ptr->zstream.msg = PNGZ_MSG_CAST("bad parameters to zlib");
1040          png_ptr->zstream.msg = PNGZ_MSG_CAST("damaged LZ stream");
1044          png_ptr->zstream.msg = PNGZ_MSG_CAST("insufficient memory");
1051          png_ptr->zstream.msg = PNGZ_MSG_CAST("truncated");
1055          png_ptr->zstream.msg = PNGZ_MSG_CAST("unsupported zlib version");
1064          png_ptr->zstream.msg = PNGZ_MSG_CAST("unexpected zlib return");