XAR (Executable Archive)
From Just Solve the File Format Problem
(Difference between revisions)
(Category:Facebook) |
m |
||
| Line 7: | Line 7: | ||
'''XAR''' (eXecutable ARchive), or '''XARs''', is a self-contained executable/archive file format developed by [[Facebook]]. | '''XAR''' (eXecutable ARchive), or '''XARs''', is a self-contained executable/archive file format developed by [[Facebook]]. | ||
| − | A XAR file can contain a program (e.g. a [[Python]] script), along with that program's dependencies, and any other required data. When executed, it mounts a [[ | + | A XAR file can contain a program (e.g. a [[Python]] script), along with that program's dependencies, and any other required data. When executed, it mounts a [[Squashfs]] filesystem. |
== Identification == | == Identification == | ||
Latest revision as of 15:31, 10 February 2019
XAR (eXecutable ARchive), or XARs, is a self-contained executable/archive file format developed by Facebook.
A XAR file can contain a program (e.g. a Python script), along with that program's dependencies, and any other required data. When executed, it mounts a Squashfs filesystem.
[edit] Identification
A XAR file apparently begins with ASCII "#!/usr/bin/env xarexec_fuse" (see shebang), or something similar.
