X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Fdtime.c;h=1273112bfffd39b23914bec313f6e5261fee3a0e;hb=d132c52459d18f45fa9d227e5f3afebad43f7cfc;hp=5a73934cf00a62c77a679c3fcada67dadb5e739f;hpb=0e4bc6fa7fa8ad74a1c3e855411bdc0e63bc6a2e;p=mmh

diff --git a/sbr/dtime.c b/sbr/dtime.c
index 5a73934..1273112 100644
--- a/sbr/dtime.c
+++ b/sbr/dtime.c
@@ -11,8 +11,8 @@
 #include <h/tws.h>
 #include <time.h>
 
-#ifndef abs
-# define abs(a) (a >= 0 ? a : -a)
+#if !defined(HAVE_STRUCT_TM_TM_GMTOFF)
+extern long timezone;
 #endif
 
 /*
@@ -102,8 +102,14 @@ dlocaltime(time_t *clock)
 	if (tm->tm_isdst)
 		tw.tw_flags |= TW_DST;
 
+#ifdef HAVE_STRUCT_TM_TM_GMTOFF
+	tw.tw_zone = tm->tm_gmtoff / 60;
+	if (tm->tm_isdst)  /* if DST is in effect */
+		tw.tw_zone -= 60;  /* reset to normal offset */
+#else
 	tzset();
 	tw.tw_zone = -(timezone / 60);
+#endif
 
 	tw.tw_flags &= ~TW_SDAY;
 	tw.tw_flags |= TW_SEXP;