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A PCRE internal error occured. This might be caused by a faulty plugin

====== Function GRAPHIC-CHAR-P ====== ====Syntax==== * **graphic-char-p** //char// → //generalized-boolean// ====Arguments and Values==== * //char// - a //[[CL:Glossary:character]]//. * //generalized-boolean// - a //[[CL:Glossary:generalized boolean]]//. ====Description==== Returns true if //character// is a //[[CL:Glossary:graphic]]// //[[CL:Glossary:character]]//; otherwise, returns false. ====Examples==== <blockquote> (graphic-char-p #\G) <r>//[[CL:Glossary:true]]//</r> (graphic-char-p #\#) <r>//[[CL:Glossary:true]]//</r> (graphic-char-p #\Space) <r>//[[CL:Glossary:true]]//</r> (graphic-char-p #\Newline) <r>//[[CL:Glossary:false]]//</r> </blockquote> ====Affected By==== None. ====Exceptional Situations==== Should signal an error of type type-error if //character// is not a //[[CL:Glossary:character]]//. ====See Also==== **[[CL:Functions:read|Function READ]]**, {\secref\CharacterSyntax}, {\secref\ImplementationDefinedScripts}