#define SKIPTOSP() { while ( !isspace(*cp++) ) ; --cp; }
#ifdef ADJUST_NUMERIC_ONLY_TZ_OFFSETS_WRT_DST
-# ifdef TIME_WITH_SYS_TIME
+# ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
-# include <time.h>
-# else
-# ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-# else
-# include <time.h>
-# endif
# endif
+#include <time.h>
static void
zonehack (struct tws *tw)