diff options
Diffstat (limited to 'Utilities/cmlibarchive/libarchive/archive_write_add_filter_gzip.c')
-rw-r--r-- | Utilities/cmlibarchive/libarchive/archive_write_add_filter_gzip.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Utilities/cmlibarchive/libarchive/archive_write_add_filter_gzip.c b/Utilities/cmlibarchive/libarchive/archive_write_add_filter_gzip.c index bbcc1789a..986123ad8 100644 --- a/Utilities/cmlibarchive/libarchive/archive_write_add_filter_gzip.c +++ b/Utilities/cmlibarchive/libarchive/archive_write_add_filter_gzip.c @@ -226,7 +226,12 @@ archive_compressor_gzip_open(struct archive_write_filter *f) data->compressed[7] = (uint8_t)(t>>24)&0xff; } else memset(&data->compressed[4], 0, 4); - data->compressed[8] = 0; /* No deflate options */ + if (data->compression_level == 9) + data->compressed[8] = 2; + else if(data->compression_level == 1) + data->compressed[8] = 4; + else + data->compressed[8] = 0; data->compressed[9] = 3; /* OS=Unix */ data->stream.next_out += 10; data->stream.avail_out -= 10; |