std-ischar


Synopsis

(std-ischar <ch | int>)

Description

STD-ISCHAR if the given argument is a string of one character (length 1) or a positive integer number and the character representation is a alphabetic character: a-z,A-Z and language specific chars, which may appear in localized prompts and command names.

Corresponding Common Lisp name: alpha-char-p

Arguments

ch: any valid lisp expression

Return Value

T or nil.

Side Effects

None.

Module

(std-require 'STDSTR)

Defined in STDSTR