X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=src%2Fsystime.h;h=2a56a89340a11d1a194ea6207d00078bcbc46c9d;hb=409ba67b327c8670c9a0e5d7d5be1050cbe3bad7;hp=40c559b15fbe15978b2b2dd347504d69f2dfa18f;hpb=33c8db8e2477d62fd8734f65475f2ed516167532;p=chise%2Fxemacs-chise.git.1

diff --git a/src/systime.h b/src/systime.h
index 40c559b..2a56a89 100644
--- a/src/systime.h
+++ b/src/systime.h
@@ -20,18 +20,18 @@ Boston, MA 02111-1307, USA.  */
 
 /* Synched up with: FSF 19.30. */
 
-#ifndef _XEMACS_SYSTIME_H_
-#define _XEMACS_SYSTIME_H_
+#ifndef INCLUDED_systime_h_
+#define INCLUDED_systime_h_
 
 #ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
+# include <sys/time.h>
+# include <time.h>
 #else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
+# ifdef HAVE_SYS_TIME_H
+#  include <sys/time.h>
+# else
+#  include <time.h>
+# endif
 #endif
 
 /* select() is supposed to be (Unix98) defined in sys/time.h,
@@ -41,17 +41,33 @@ Boston, MA 02111-1307, USA.  */
 #include <unistd.h>
 #endif
 
-#if defined(WINDOWSNT) && defined(HAVE_X_WINDOWS)
+#ifdef WIN32_NATIVE
+
+/* This defines struct timeval */
+#include <winsock.h>
+
+struct timezone 
+  {
+    int	tz_minuteswest;	/* minutes west of Greenwich */
+    int	tz_dsttime;	/* type of dst correction */
+  };
+
+#ifdef HAVE_X_WINDOWS
 /* Provides gettimeofday etc */
 #include <X11/Xw32defs.h>
 #include <X11/Xos.h>
-#endif
+#else
+/* X11R6 on NT provides the single parameter version of this command */
+void gettimeofday (struct timeval *, struct timezone *);
+#endif /* HAVE_X_WINDOWS */
+
+#endif /* WIN32_NATIVE */
 
-#ifdef HAVE_UTIME_H
+#ifdef HAVE_UTIME
 # include <utime.h>
 #endif
 
-#ifdef HAVE_TZNAME
+#if defined(HAVE_TZNAME) && !defined(WIN32_NATIVE) && !defined(CYGWIN)
 #ifndef tzname		/* For SGI.  */
 extern char *tzname[];	/* RS6000 and others want it this way.  */
 #endif
@@ -147,37 +163,23 @@ do {						\
 #define EMACS_SET_USECS(time, microseconds) ((time).tv_usec = (microseconds))
 
 #if !defined (HAVE_GETTIMEOFDAY)
-struct timezone;
-int gettimeofday (struct timeval *, struct timezone *);
+int gettimeofday (struct timeval *, void *);
 #endif
 
 /* On SVR4, the compiler may complain if given this extra BSD arg.  */
 #ifdef GETTIMEOFDAY_ONE_ARGUMENT
-# ifdef SOLARIS2
-/* Solaris (at least) omits this prototype.  IRIX5 has it and chokes if we
-   declare it here. */
-int gettimeofday (struct timeval *);
-# endif
+#define EMACS_GETTIMEOFDAY(time) gettimeofday(time)
+#else
+#define EMACS_GETTIMEOFDAY(time) gettimeofday(time,0)
+#endif
+
 /* According to the Xt sources, some NTP daemons on some systems may
    return non-normalized values. */
 #define EMACS_GET_TIME(time)					\
 do {								\
-  gettimeofday (&(time));					\
-  EMACS_NORMALIZE_TIME (time);					\
-} while (0)
-#else /* not GETTIMEOFDAY_ONE_ARGUMENT */
-# ifdef SOLARIS2
-/* Solaris doesn't provide any prototype of this unless a bunch of
-   crap we don't define are defined. */
-int gettimeofday (struct timeval *, void *dummy);
-# endif
-#define EMACS_GET_TIME(time)					\
-do {								\
-  struct timezone dummy;					\
-  gettimeofday (&(time), &dummy);				\
+  EMACS_GETTIMEOFDAY (&(time));					\
   EMACS_NORMALIZE_TIME (time);					\
 } while (0)
-#endif /* not GETTIMEOFDAY_ONE_ARGUMENT */
 
 #define EMACS_NORMALIZE_TIME(time)				\
 do {								\
@@ -231,7 +233,7 @@ int set_file_times (char *filename, EMACS_TIME atime, EMACS_TIME mtime);
 void get_process_times (double *user_time, double *system_time,
 			double *real_time);
 
-#if defined(WINDOWSNT) || defined(BROKEN_CYGWIN)
+#if defined(WIN32_NATIVE) || defined(BROKEN_CYGWIN)
 
 /* setitimer emulation for Win32 (see nt.c) */
 
@@ -247,6 +249,6 @@ int setitimer (int kind, const struct itimerval* itnew,
 #define ITIMER_REAL 1
 #define ITIMER_PROF 2
 
-#endif /* WINDOWSNT */
+#endif /* WIN32_NATIVE */
 
-#endif /* _XEMACS_SYSTIME_H_ */
+#endif /* INCLUDED_systime_h_ */