Remove pre-ISO C support

[thirdparty/glibc.git] / include / time.h

diff --git a/include/time.h b/include/time.h
index e4b945c665741605d8d1e63effc1a65b1095ef4a..0bda094cb44635c58de58a0bba7a1fc49597f00c 100644 (file)
--- a/include/time.h
+++ b/include/time.h
@@ -3,32 +3,52 @@
 # include <time/time.h>
 #else
 # include <time/time.h>
+# include <xlocale.h>
+
+__BEGIN_DECLS
+
+extern __typeof (strftime_l) __strftime_l;
+libc_hidden_proto (__strftime_l)
+extern __typeof (strptime_l) __strptime_l;
+
+libc_hidden_proto (time)
+libc_hidden_proto (asctime)
+libc_hidden_proto (mktime)
+libc_hidden_proto (timelocal)
+libc_hidden_proto (localtime)
+libc_hidden_proto (strftime)
+libc_hidden_proto (strptime)
+
+librt_hidden_proto (clock_gettime)
 
 /* Now define the internal interfaces.  */
 struct tm;
 
 /* Defined in mktime.c.  */
-extern const unsigned short int __mon_yday[2][13];
+extern const unsigned short int __mon_yday[2][13] attribute_hidden;
 
 /* Defined in localtime.c.  */
-extern struct tm _tmbuf;
+extern struct tm _tmbuf attribute_hidden;
 
 /* Defined in tzset.c.  */
 extern char *__tzstring (const char *string);
 
 /* Defined in tzset.c. */
-extern size_t __tzname_cur_max;
+extern size_t __tzname_cur_max attribute_hidden;
 
 
-extern int __use_tzfile;
+extern int __use_tzfile attribute_hidden;
 
 extern void __tzfile_read (const char *file, size_t extra,
                           char **extrap);
-extern int __tzfile_compute (time_t timer, int use_localtime,
-                            long int *leap_correct, int *leap_hit,
-                            struct tm *tp);
+extern void __tzfile_compute (time_t timer, int use_localtime,
+                             long int *leap_correct, int *leap_hit,
+                             struct tm *tp);
 extern void __tzfile_default (const char *std, const char *dst,
                              long int stdoff, long int dstoff);
+extern void __tzset_parse_tz (const char *tz);
+extern void __tz_compute (time_t timer, struct tm *tm, int use_localtime)
+     __THROW internal_function;
 
 /* Subroutine of `mktime'.  Return the `time_t' representation of TP and
    normalize TP, given that a `struct tm *' maps to a `time_t' as performed
@@ -37,21 +57,22 @@ extern time_t __mktime_internal (struct tm *__tp,
                                 struct tm *(*__func) (const time_t *,
                                                       struct tm *),
                                 time_t *__offset);
-extern struct tm *__localtime_r (__const time_t *__timer,
-                                struct tm *__tp);
+extern struct tm *__localtime_r (const time_t *__timer,
+                                struct tm *__tp) attribute_hidden;
 
-extern struct tm *__gmtime_r (__const time_t *__restrict __timer,
+extern struct tm *__gmtime_r (const time_t *__restrict __timer,
                              struct tm *__restrict __tp);
+libc_hidden_proto (__gmtime_r)
 
 /* Compute the `struct tm' representation of *T,
    offset OFFSET seconds east of UTC,
    and store year, yday, mon, mday, wday, hour, min, sec into *TP.
    Return nonzero if successful.  */
-extern int __offtime (__const time_t *__timer,
+extern int __offtime (const time_t *__timer,
                      long int __offset,
                      struct tm *__tp);
 
-extern char *__asctime_r (__const struct tm *__tp, char *__buf);
+extern char *__asctime_r (const struct tm *__tp, char *__buf);
 extern void __tzset (void);
 
 /* Prototype for the internal function to get information based on TZ.  */
@@ -61,8 +82,35 @@ extern struct tm *__tz_convert (const time_t *timer, int use_localtime, struct t
    This is what `sysconf (_SC_TZNAME_MAX)' does.  */
 extern long int __tzname_max (void);
 
-extern int __nanosleep (__const struct timespec *__requested_time,
+extern int __nanosleep (const struct timespec *__requested_time,
                        struct timespec *__remaining);
-extern int __getdate_r (__const char *__string, struct tm *__resbufp);
+libc_hidden_proto (__nanosleep)
+extern int __nanosleep_nocancel (const struct timespec *__requested_time,
+                                struct timespec *__remaining)
+  attribute_hidden;
+extern int __getdate_r (const char *__string, struct tm *__resbufp);
+
+
+/* Determine CLK_TCK value.  */
+extern int __getclktck (void);
+
+
+/* strptime support.  */
+extern char * __strptime_internal (const char *rp, const char *fmt,
+                                  struct tm *tm, void *statep,
+                                  __locale_t locparam)
+     internal_function;
+
+extern double __difftime (time_t time1, time_t time0);
+
+
+/* Use in the clock_* functions.  Size of the field representing the
+   actual clock ID.  */
+#ifndef _ISOMAC
+# define CLOCK_IDFIELD_SIZE    3
+#endif
+
+__END_DECLS
+
 #endif
 #endif