vl-file-directory-p

(vl-file-directory-p name)

The vl-file-directory-p function verifies whether the specified name is an existing folder name.

Arguments

name specifies a folder name as string. If not a full path is specified, the function searches only the default drawing directory.

Return Value

The function returns T, if name refers to a folder; nil if it does not.

Examples

: (vl-file-directory-p "sample")

T

: (vl-file-directory-p "mysample")

nil