whitespace-char-p

Function

Summary

Tests is a character represents white space.

Package

lispworks

Signature

whitespace-char-p char => bool

Arguments

char

A character.

Values

bool

t if char represents white space;nil otherwise.

Description

This predicate recognizes[whitespace1], as described in the standard:

"Space and non-graphic characters that only moved the print position."

Ifsys:*extended-spaces* ist, U+3000 Ideographic Space is also considered whitespace.

See also

*extended-spaces*

---

LispWorks Reference Manual - 15 Oct 1998

Generated with Harlequin WebMaker