/* @(#)ctype.h	1.2 5/14/92 1 */

#ifndef __CTYPE_DEFINED
#define __CTYPE_DEFINED


int	isdigit(int c);
int	isalpha(int c);
int	isupper(int c);
int	islower(int c);
int	isxdigit(int c);
int	isspace(int c);
int	isalnum(int c);
int	isprint(int c);
int	isgraph(int c);
int	ispunct(int c);
int	iscntrl(int c);
int	toupper(int c);
int	tolower(int c);

#endif