/*
Copyright (c) 1993 Xerox Corporation.  All rights reserved.
*/
/*
$Id$

$Date$
 *
 * PCR time.h ANSI C 4.12
 */
/* Chauser, October 28, 1993 3:29 pm PDT */

#ifndef	__PCR_time_h
#define	__PCR_time_h

#include <host/time.h>

#include <posix/time.h>

/* Check for hosts ilike Sun, not ANSI-conforming */

#if !defined(CLOCKS_PER_SEC)
#   define CLOCKS_PER_SEC	60
#endif

#if !defined(NULL)
#   define NULL			0
#endif


extern clock_t PCR_clock(void);
extern double PCR_difftime(time_t time1, time_t time0);
extern time_t PCR_mktime(struct tm *tp);

extern char * PCR_asctime(const struct tm *t);
extern char * PCR_ctime(const time_t *t);
extern struct tm * PCR_gmtime(const time_t *t);
extern struct tm * PCR_localtime(const time_t *t);
extern size_t PCR_strftime(char *s, size_t maxsize, const char *format,
		    const struct tm *timeptr);

#ifndef PCR_NO_RENAME

#   undef clock
#   undef difftime
#   undef mktime

#   undef asctime
#   undef ctime
#   undef gmtime
#   undef localtime
#   undef strftime

#   define clock PCR_clock
#   define difftime PCR_difftime
#   define mktime PCR_mktime

#   define asctime PCR_asctime
#   define ctime PCR_ctime
#   define gmtime PCR_gmtime
#   define localtime PCR_localtime
#   define strftime PCR_strftime

#endif /* !PCR_NO_RENAME */


#endif /* !__PCR_time_h */

/*
$Log$
*/