/* strings.h - define standard string functions */

#ifndef	_STRINGS		/* once-only... */
#define	_STRINGS

char	*index();
char	*mktemp();
char	*rindex();
#ifndef	SYS5
char	*sprintf();
#else /* SYS5 */
int	sprintf();
#endif /* SYS5 */
char	*strcat();
int	strcmp();
char	*strcpy();
int	strlen();
char	*strncat();
int	strncmp();
char	*strncpy();

char	*getenv();
char	*calloc(), *malloc(), *realloc();

#ifdef	SYS5
#include <memory.h>
#define	bcopy(b1,b2,length)	(void) memcpy(b2, b1, length)
#define	bcpy(b1,b2,length)	memcmp(b1, b2, length)
#define	bzero(b,length)		(void) memset(b, 0, length)
#endif /* SYS5 */

#endif /* not _STRINGS */
