file-name ( path -- string )
Factor handbook » Input and output » Pathnames

Prev:	parent-directory ( path -- parent )
Next:	file-stem ( path -- stem )

Vocabulary
io.pathnames

Inputs

path	a pathname string

Outputs

string

a string

Word description
Outputs the last component of a pathname string.

Examples

USING: io.pathnames prettyprint ; "/usr/bin/gcc" file-name .
"gcc"

USING: io.pathnames prettyprint ; "/usr/libexec/awk/" file-name .
"awk"

See also
file-stem, file-extension

Definition

USING: io.pathnames.private kernel math sequences ;

IN: io.pathnames

: file-name ( path -- string )
    dup root-directory? [
        trim-tail-separators dup last-path-separator
        [ 1 + tail ] [ drop special-path? [ file-name ] when ]
        if
    ] unless ;