windows-absolute-path? ( path -- ? )

Vocabulary

io.pathnames.private

Inputs

path	a pathname string

Outputs

?

a boolean

Word description

Tests if a pathname is absolute on Windows. Examples of absolute pathnames on Windows are c:\foo\bar and \\?\c:\foo\bar for absolute Unicode pathnames.

See also

absolute-path?, root-directory?

Definition

USING: combinators kernel math sequences ;

IN: io.pathnames.private

: windows-absolute-path? ( path -- ? )
    {
        { [ dup "\\\\?\\" head? ] [ t ] }
        { [ dup length 2 < ] [ f ] }
        { [ dup second 58 = ] [ t ] }
        [ f ]
    } cond nip ;