/* systime.h - System-dependent definitions for time manipulations.
- Copyright (C) 1993, 1994 Free Software Foundation, Inc.
+ Copyright (C) 1993, 1994, 2002, 2003, 2004,
+ 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Emacs.
You should have received a copy of the GNU General Public License
along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
+
+#ifndef EMACS_SYSTIME_H
+#define EMACS_SYSTIME_H
#ifdef TIME_WITH_SYS_TIME
#include <sys/time.h>
/* SVr4 doesn't actually declare this in its #include files. */
#ifdef USG5_4
-extern long timezone;
+extern time_t timezone;
#endif
#ifdef VMS
result in DEST. SRC should not be negative.
EMACS_SUB_TIME (DEST, SRC1, SRC2) subtracts SRC2 from SRC1 and
- stores the result in DEST. SRC should not be negative.
+ stores the result in DEST. SRC should not be negative.
EMACS_TIME_NEG_P (TIME) is true iff TIME is negative.
*/
#ifdef GETTIMEOFDAY_ONE_ARGUMENT
#define EMACS_GET_TIME(time) gettimeofday (&(time))
#else /* not GETTIMEOFDAY_ONE_ARGUMENT */
-#define EMACS_GET_TIME(time) \
- do { \
- struct timezone dummy; \
- gettimeofday (&(time), &dummy); \
- } while (0)
+/* Presumably the second arg is ignored. */
+#define EMACS_GET_TIME(time) gettimeofday (&(time), NULL)
#endif /* not GETTIMEOFDAY_ONE_ARGUMENT */
#define EMACS_ADD_TIME(dest, src1, src2) \
#define EMACS_SET_SECS_USECS(time, secs, usecs) \
(EMACS_SET_SECS (time, secs), EMACS_SET_USECS (time, usecs))
-extern int set_file_times ();
+extern int set_file_times __P ((const char *, EMACS_TIME, EMACS_TIME));
+
+/* defined in keyboard.c */
+extern void set_waiting_for_input __P ((EMACS_TIME *));
+
+/* When lisp.h is not included Lisp_Object is not defined (this can
+ happen when this files is used outside the src directory).
+ Use GCPRO1 to determine if lisp.h was included. */
+#ifdef GCPRO1
+/* defined in dired.c */
+extern Lisp_Object make_time __P ((time_t));
+#endif
/* Compare times T1 and T2. Value is 0 if T1 and T2 are the same.
Value is < 0 if T1 is less than T2. Value is > 0 otherwise. */
#define EMACS_TIME_LT(T1, T2) (EMACS_TIME_CMP (T1, T2) < 0)
#define EMACS_TIME_LE(T1, T2) (EMACS_TIME_CMP (T1, T2) <= 0)
+#endif /* EMACS_SYSTIME_H */
+
+/* arch-tag: dcb79915-cf99-4bce-9778-aade71d07651
+ (do not change this comment) */