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authorUlrich Drepper <drepper@redhat.com>1999-10-09 21:56:43 +0000
committerUlrich Drepper <drepper@redhat.com>1999-10-09 21:56:43 +0000
commitc1422e5b7cdb4400f934c91bcefa3a1a96d789fb (patch)
tree7f8981b86c4ce4b5bb899f690eeb03d6645826a5 /time/time.h
parenta4a1492eb94de4f5c5ec84a5898e994fca5f317b (diff)
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Update.
Patch by khendricks@ivey.uwo.ca [libc/1382].
Diffstat (limited to 'time/time.h')
-rw-r--r--time/time.h89
1 files changed, 45 insertions, 44 deletions
diff --git a/time/time.h b/time/time.h
index 9bca37a..e98d265 100644
--- a/time/time.h
+++ b/time/time.h
@@ -136,72 +136,72 @@ struct sigevent;
/* Time used by the program so far (user time + system time).
The result / CLOCKS_PER_SECOND is program time in seconds. */
-extern clock_t clock __P ((void));
+extern clock_t clock (void) __THROW;
/* Return the current time and put it in *TIMER if TIMER is not NULL. */
-extern time_t time __P ((time_t *__timer));
+extern time_t time (time_t *__timer) __THROW;
/* Return the difference between TIME1 and TIME0. */
-extern double difftime __P ((time_t __time1, time_t __time0))
- __attribute__ ((__const__));
+extern double difftime (time_t __time1, time_t __time0)
+ __THROW __attribute__ ((__const__));
/* Return the `time_t' representation of TP and normalize TP. */
-extern time_t mktime __P ((struct tm *__tp));
+extern time_t mktime (struct tm *__tp) __THROW;
/* Format TP into S according to FORMAT.
Write no more than MAXSIZE characters and return the number
of characters written, or 0 if it would exceed MAXSIZE. */
-extern size_t strftime __P ((char *__restrict __s, size_t __maxsize,
- __const char *__restrict __format,
- __const struct tm *__restrict __tp));
+extern size_t strftime (char *__restrict __s, size_t __maxsize,
+ __const char *__restrict __format,
+ __const struct tm *__restrict __tp) __THROW;
# ifdef __USE_XOPEN
/* Parse S according to FORMAT and store binary time information in TP.
The return value is a pointer to the first unparsed character in S. */
-extern char *strptime __P ((__const char *__s, __const char *__fmt,
- struct tm *__tp));
+extern char *strptime (__const char *__s, __const char *__fmt, struct tm *__tp)
+ __THROW;
# endif
/* Return the `struct tm' representation of *TIMER
in Universal Coordinated Time (aka Greenwich Mean Time). */
-extern struct tm *gmtime __P ((__const time_t *__timer));
+extern struct tm *gmtime (__const time_t *__timer) __THROW;
/* Return the `struct tm' representation
of *TIMER in the local timezone. */
-extern struct tm *localtime __P ((__const time_t *__timer));
+extern struct tm *localtime (__const time_t *__timer) __THROW;
# if defined __USE_POSIX || defined __USE_MISC
/* Return the `struct tm' representation of *TIMER in UTC,
using *TP to store the result. */
-extern struct tm *gmtime_r __P ((__const time_t *__restrict __timer,
- struct tm *__restrict __tp));
+extern struct tm *gmtime_r (__const time_t *__restrict __timer,
+ struct tm *__restrict __tp) __THROW;
/* Return the `struct tm' representation of *TIMER in local time,
using *TP to store the result. */
-extern struct tm *localtime_r __P ((__const time_t *__restrict __timer,
- struct tm *__restrict __tp));
+extern struct tm *localtime_r (__const time_t *__restrict __timer,
+ struct tm *__restrict __tp) __THROW;
# endif /* POSIX or misc */
/* Return a string of the form "Day Mon dd hh:mm:ss yyyy\n"
that is the representation of TP in this format. */
-extern char *asctime __P ((__const struct tm *__tp));
+extern char *asctime (__const struct tm *__tp) __THROW;
/* Equivalent to `asctime (localtime (timer))'. */
-extern char *ctime __P ((__const time_t *__timer));
+extern char *ctime (__const time_t *__timer) __THROW;
# if defined __USE_POSIX || defined __USE_MISC
/* Reentrant versions of the above functions. */
/* Return in BUF a string of the form "Day Mon dd hh:mm:ss yyyy\n"
that is the representation of TP in this format. */
-extern char *asctime_r __P ((__const struct tm *__restrict __tp,
- char *__restrict __buf));
+extern char *asctime_r (__const struct tm *__restrict __tp,
+ char *__restrict __buf) __THROW;
/* Equivalent to `asctime_r (localtime_r (timer, *TMP*), buf)'. */
-extern char *ctime_r __P ((__const time_t *__restrict __timer,
- char *__restrict __buf));
+extern char *ctime_r (__const time_t *__restrict __timer,
+ char *__restrict __buf) __THROW;
# endif /* POSIX or misc */
@@ -217,7 +217,7 @@ extern char *tzname[2];
/* Set time conversion information from the TZ environment variable.
If TZ is not defined, a locale-dependent default is used. */
-extern void tzset __P ((void));
+extern void tzset (void) __THROW;
# endif
# if defined __USE_SVID || defined __USE_XOPEN
@@ -228,7 +228,7 @@ extern long int timezone;
# ifdef __USE_SVID
/* Set the system time to *WHEN.
This call is restricted to the superuser. */
-extern int stime __P ((__const time_t *__when));
+extern int stime (__const time_t *__when) __THROW;
# endif
@@ -243,50 +243,51 @@ extern int stime __P ((__const time_t *__when));
localtime package. These are included only for compatibility. */
/* Like `mktime', but for TP represents Universal Time, not local time. */
-extern time_t timegm __P ((struct tm *__tp));
+extern time_t timegm (struct tm *__tp) __THROW;
/* Another name for `mktime'. */
-extern time_t timelocal __P ((struct tm *__tp));
+extern time_t timelocal (struct tm *__tp) __THROW;
/* Return the number of days in YEAR. */
-extern int dysize __P ((int __year));
+extern int dysize (int __year) __THROW;
# endif
# ifdef __USE_POSIX199309
/* Pause execution for a number of nanoseconds. */
-extern int nanosleep __P ((__const struct timespec *__requested_time,
- struct timespec *__remaining));
+extern int nanosleep (__const struct timespec *__requested_time,
+ struct timespec *__remaining) __THROW;
/* Get resolution of clock CLOCK_ID. */
-extern int clock_getres __P ((clockid_t __clock_id, struct timespec *__res));
+extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __THROW;
/* Get current value of clock CLOCK_ID and store it in TP. */
-extern int clock_gettime __P ((clockid_t __clock_id, struct timespec *__tp));
+extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __THROW;
/* Set clock CLOCK_ID to value TP. */
-extern int clock_settime __P ((clockid_t __clock_id,
- __const struct timespec *__tp));
+extern int clock_settime (clockid_t __clock_id, __const struct timespec *__tp)
+ __THROW;
/* Create new per-process timer using CLOCK_ID. */
-extern int timer_create __P ((clockid_t __clock_id, struct sigevent *__evp,
- timer_t *__timerid));
+extern int timer_create (clockid_t __clock_id, struct sigevent *__evp,
+ timer_t *__timerid) __THROW;
/* Delete timer TIMERID. */
-extern int timer_delete __P ((timer_t __timerid));
+extern int timer_delete (timer_t __timerid) __THROW;
/* Set timer TIMERID to VALUE, returning old value in OVLAUE. */
-extern int timer_settime __P ((timer_t __timerid, int __flags,
- __const struct itimerspec *__value,
- struct itimerspec *__ovalue));
+extern int timer_settime (timer_t __timerid, int __flags,
+ __const struct itimerspec *__value,
+ struct itimerspec *__ovalue) __THROW;
/* Get current value of timer TIMERID and store it in VLAUE. */
-extern int timer_gettime __P ((timer_t __timerid, struct itimerspec *__value));
+extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
+ __THROW;
/* Get expiration overrun for timer TIMERID. */
-extern int timer_getoverrun __P ((timer_t __timerid));
+extern int timer_getoverrun (timer_t __timerid) __THROW;
# endif
@@ -308,7 +309,7 @@ extern int getdate_err;
representing the value. The templates from the file identified by
the environment variable DATEMSK are used. In case of an error
`getdate_err' is set. */
-extern struct tm *getdate __P ((__const char *__string));
+extern struct tm *getdate (__const char *__string) __THROW;
# endif
# ifdef __USE_GNU
@@ -317,8 +318,8 @@ extern struct tm *getdate __P ((__const char *__string));
variant. The functionality is the same. The result is returned in
the buffer pointed to by RESBUFP and in case of an error the return
value is != 0 with the same values as given above for `getdate_err'. */
-extern int getdate_r __P ((__const char *__restrict __string,
- struct tm *__restrict __resbufp));
+extern int getdate_r (__const char *__restrict __string,
+ struct tm *__restrict __resbufp) __THROW;
# endif