diff options
Diffstat (limited to 'man/2/filter-deflate')
| -rw-r--r-- | man/2/filter-deflate | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/man/2/filter-deflate b/man/2/filter-deflate index 34b320fb..6de01912 100644 --- a/man/2/filter-deflate +++ b/man/2/filter-deflate @@ -44,6 +44,10 @@ Add a gzip header and footer to the data. With this flag, the data after filtering will be in exactly the same format as a gzip file, with accompanying checksum. .TP +.RB ` z ' +Add a zlib header and footer to the data. The footer contains a +checksum. +.TP .RB ` 0 '\ to\ ` 9 ' Specifies the level of compression to be used (9 highest). See .IR gzip (1). @@ -59,8 +63,10 @@ argument to begins with the character .RB ` h ' then the input to the filter is assumed to be in the -standard gzip file format; the output will be checked -for integrity. While processing, the +standard gzip file format; if it starts with the character +.RB ` z ' +it is assumed to be in zlib format; the output will be checked +for integrity in both cases. While processing a gzip stream, the .B Rq.Info message is used to transmit some information; the type of information is determined by the first word of @@ -87,3 +93,9 @@ original file before compression. .SH SEE ALSO .IR gzip (1), .IR filter (2) +.br +Internet RFCs +.IR RFC1950 , +.IR RFC1951 , +and +.IR RFC1952 . |