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ANSI Common Lisp  13 Characters 13.2 Dictionary of Characters
| 13.2.12 graphic-char-p |
Function |
- Syntax:
-
graphic-char-p
char
 generalized-boolean
- Arguments and Values:
-
char - a character.
generalized-boolean - a generalized boolean.
- Description:
-
Returns true if character is a graphic character; otherwise, returns false.
- Examples:
-
(graphic-char-p #\G) true
(graphic-char-p #\#) true
(graphic-char-p #\Space) true
(graphic-char-p #\Newline) false
- Exceptional Situations:
-
Should signal an error of type type-error if character is not a character.
- See Also:
-
read,
Section 2.1 Character Syntax,
Section 13.1.10 Documentation of Implementation-Defined Scripts
- Allegro CL Implementation Details:
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None.
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