(* Copyright (c) xTech 1992,95,97.  All Rights Reserved *)

(* $RCSfile: ctype.def,v $ $Revision: 1.1.1.1 $ $Date: 1997/10/20 19:32:35 $ *)

<*+ CSTDLIB  *>
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<*+ M2EXTENSIONS *>

DEFINITION MODULE [2] ctype;

FROM SYSTEM IMPORT BOOL32;

PROCEDURE isalnum (c: INTEGER): BOOL32;
PROCEDURE isalpha (c: INTEGER): BOOL32;
PROCEDURE iscntrl (c: INTEGER): BOOL32;
PROCEDURE isdigit (c: INTEGER): BOOL32;
PROCEDURE isgraph (c: INTEGER): BOOL32;
PROCEDURE islower (c: INTEGER): BOOL32;
PROCEDURE isprint (c: INTEGER): BOOL32;
PROCEDURE ispunct (c: INTEGER): BOOL32;
PROCEDURE isspace (c: INTEGER): BOOL32;
PROCEDURE isupper (c: INTEGER): BOOL32;
PROCEDURE isxdigit(c: INTEGER): BOOL32;
PROCEDURE tolower (c: INTEGER): INTEGER;
PROCEDURE toupper (c: INTEGER): INTEGER;

END ctype.
