std-filename-extension


Synopsis

(std-filename-extension <fname>)

Description

std-filename-extension extracts the file extension including the leading dot from a partial or full pathname specifier.

There is no case conversion done. It's implemented as third element of std-filename-split, so for ambiguities see there.

Missing note about vl-filename-extension

Examples

(std-filename-extension "d:/acad/test")  => ""
(std-filename-extension "d:/acad/test.lsp")  => ".lsp"

Arguments

fname: a string. A partial or fully qualified filename specifier.

Return Value

A string.

Side Effects

See std-fpslash.

Module

(std-require 'STDFILE)

Defined in STDFILE