init _timezone at startup, _timezone is a macro now

sources/nix/time/gettimeofday.c

@@ -5,17 +5,16 @@
 #include <sys/time.h>
 
 #define TimerBase DOSBase->dl_TimeReq->tr_node.io_Device
-extern long _timezone;
 
 int gettimeofday(struct timeval * __restrict tv, struct timezone * __restrict tz) {
   if (tv) {
       GetSysTime(tv);
-      tv->tv_sec += 60 * _timezone;
+      tv->tv_sec += _timezone;
       tv->tv_sec += 252460800;
   }
   if (tz) {
       tz->tz_dsttime = 0;
-      tz->tz_minuteswest = _timezone;
+      tz->tz_minuteswest = _timezone / 60;
   }
   return 0;
 }

sources/nix/time/localtime.c

@@ -1,9 +1,7 @@
 #include <time.h>
 
-extern long _timezone;
-
 struct tm *localtime(const time_t *t)
 { time_t ti=*t;
-  ti-=_timezone*60;
+  ti-=_timezone;
   return gmtime(&ti);
 }

sources/nix/time/localtime_r.c

@@ -1,9 +1,7 @@
 #include <time.h>
 
-extern long _timezone;
-
 struct tm *localtime_r(const time_t *t, struct tm *result)
 { time_t ti=*t;
-  ti-=_timezone*60;
+  ti-=_timezone;
   return gmtime_r(&ti, result);
 }

sources/nix/time/time.c

@@ -2,13 +2,11 @@
 #include <dos/dos.h>
 #include <proto/dos.h>
 
-extern long _timezone;
-
 time_t time(time_t *tloc)
 { struct DateStamp t;
   time_t ti;
   DateStamp(&t); /* Get timestamp */
-  ti=((t.ds_Days+2922)*1440+t.ds_Minute+_timezone)*60+
+  ti=((t.ds_Days+2922)*1440+t.ds_Minute)*60+_timezone+
      t.ds_Tick/TICKS_PER_SECOND;
   if(tloc!=NULL)
     *tloc=ti;

sources/nix13/steal.me

@@ -10,6 +10,7 @@ stolen = $(root)/sources/amiga/misc/ArgArray.c \
 	$(root)/sources/nix20/extra/strftime.c \
 	$(root)/sources/nix20/stdio/stat.c \
 	$(root)/sources/nix20/extra/utimes.c \
+	$(root)/sources/nix20/locale/__gmtoffset.c \
 	$(root)/sources/nix20/locale/setlocale.c \
 	$(root)/sources/nix20/locale/localeconv.c \
 	$(root)/sources/misc/swapstack.c

sources/nix20/extra/system.c

@@ -48,10 +48,6 @@ int execve(const char *path, char *const argv[], char *const envp[]) {
 	return execv(path, argv);
 }
 
-int pipe(int pipefd[2]) {
-	return -1;
-}
-
 pid_t fork(void) {
 	return 0;
 }

sources/nix20/extra/utimes.c

@@ -71,9 +71,6 @@ int utimes(const char *file, const struct timeval *times) {
 			modtime.tv_usec %= 1000000;
 		}
 		t = modtime.tv_sec;
-#if 0
-    extern long _timezone;
-#endif
 		t -= (2922L * SECSPERDAY); /* Datestamps start from Jan 1, 1978, unix
 		 time from Jan 1, 1970, i.e., 2922 days
 		 earlier! */

sources/nix20/locale/__gmtoffset.c

@@ -1,6 +1,8 @@
 /* Greenwich mean time offset and daylight savings time flag 
  */
 #include <time.h>
+#include <proto/locale.h>
+#include <stabs.h>
 
 long __timezone__data = 0;
 int  __daylight__data = 0;
@@ -10,7 +12,16 @@ long * __timezone = &__timezone__data;
 int  * __daylight = &__daylight__data;
 char **__tzname = __tzname__data;
 
-
 void tzset() {
-
+#ifndef __KICK13__
+	if (LocaleBase) {
+		struct Locale * locale = OpenLocale(0);
+		if (locale) {
+			__timezone__data = locale->loc_GMTOffset * 60;
+			CloseLocale(locale);
+		}
+	}
+#endif
 }
+
+ADD2INIT(tzset, -11);

sources/nix20/locale/setlocale.c

@@ -24,7 +24,7 @@ static unsigned char *ctype;
 extern char *__decimalpoint;
 
 /* for LC_TIME */
-long _timezone;
+extern long __timezone__data;
 //extern int _daylight;
 
 struct lconv __lconv;
@@ -187,10 +187,10 @@ char *setlocale(int category, const char *name) {
 
 #ifndef __KICK13__
 	if (__localevec[LC_TIME - 1] != NULL)
-		_timezone = __localevec[LC_TIME - 1]->loc_GMTOffset;
+		__timezone__data = __localevec[LC_TIME - 1]->loc_GMTOffset * 60;
 	else
 #endif
-		_timezone = 0;
+		__timezone__data = 0;
 
 	return (char *) name;
 }