file-systems ( -- array )
Factor handbook » Input and output » File system metadata
Prev:file-system-info ( path -- file-system-info )


Vocabulary
io.files.info

Inputs
None

Outputs
arrayan array


Word description
Returns an array of file-system-info objects returned by iterating the mount points and calling file-system-info on each.

Notes
File systems that the process doesn't have access to aren't included.

Definition
USING: system ;

IN: io.files.info

HOOK: file-systems os ( -- array )


Methods
USING: accessors alien.c-types alien.data alien.strings
io.encodings.utf8 io.files.info kernel libc sequences system
unix.statfs.macos ;

M: macos file-systems
f void* <ref> dup 0 getmntinfo64 dup io-error
[ void* deref ] dip \ statfs64 <c-direct-array>
[ f_mntonname>> utf8 alien>string file-system-info ] { }
map-as ;