===hqx===
Format BinHex 4.

Concurrent au Decode 64.

[[https://files.stairways.com/other/binhex-40-specs-info.txt|BinHex 4.0 Definition]], {{ :doc:formatfile:binhex-40-specs-info.txt |Archive du 14/09/2019}}

[[https://www.miken.com/uud|UUDeview]] {{ :prog:uudeview:uud32_14.zip |Archive v1.4}} [[https://github.com/maiken2051/uudeview|Code source]] {{ :prog:uudeview:uudeview-master.zip |Archive code source v1.4}}

===pif===
Raccourci MS-DOS

[[http://www.corion.net/fileformats/index.html|Archive source]], {{ :doc:formatfile:ffmts003.zip |Archive}}

<code>
OFFSET              Count TYPE   Description
0000h                   1 byte   reserved
0001h                   1 byte   Checksum
0002h                  30 char   Title for the window
0020h                   1 word   Maximum memory reserved for program
0022h                   1 word   Minimum memory reserved for program
0024h                  63 char   Path and filename of the program
0063h                   1 byte   0 - Do not close window on exit
                                 other - Close window on exit
0064h                   1 byte   Default drive (0=A: ??)
0065h                  64 char   Default startup directory
00A5h                  64 char   Parameters for program
00E5h                   1 byte   Initial screen mode, 0 equals mode 3 ?
00E6h                   1 byte   Text pages to reserve for program
00E7h                   1 byte   First interrupt used by program
00E8h                   1 byte   Last interrupt used by program
00E9h                   1 byte   Rows on screen
00EAh                   1 byte   Columns on screen
00EBh                   1 byte   X position of window
00ECh                   1 byte   Y position of window
00EDh                   1 word   System memory ?? whatever
00EFh                  64 char   ?? Shared program path
012Fh                  64 char   ?? Shared program data file
016Fh                   1 word   Program flags
</code>

Pour les données optionnelles après :
[[http://www.drdobbs.com/architecture-and-design/undocumented-corner/184409042|Undocumented Corner _ Dr Dobb's]], {{ doc:formatfile:undocumented_corner_dr_dobb_s_2019-09-13_18_41_52_.html |Archive du 13/09/2019}}, {{ doc:formatfile:undoc.zip |Archive 2}} {{ :doc:formatfile:undoc.txt |Archive 3}}

===sit===

Archive au format propriétaire. [[https://www.stuffit.com|StuffIt Expander Windows - Free]] {{ :prog:stuffitexpander:stuffitexpanderx86_x64_1508_2614.exe |Archive x64 1508-2614}}