1 files changed, 0 insertions, 77 deletions
diff --git a/common/mischelp.c b/common/mischelp.c
index ee85002..ef70c9d 100644
--- a/common/mischelp.c
+++ b/common/mischelp.c
@@ -126,80 +126,3 @@ same_file_p (const char *name1, const char *name2)
     }
   return yes;
 }
-
-
-/*
-  timegm() is a GNU function that might not be available everywhere.
-  It's basically the inverse of gmtime() - you give it a struct tm,
-  and get back a time_t.  It differs from mktime() in that it handles
-  the case where the struct tm is UTC and the local environment isn't.
-
-  Note, that this replacement implementation might not be thread-safe!
-
-  Some BSDs don't handle the putenv("foo") case properly, so we use
-  unsetenv if the platform has it to remove environment variables.
-*/
-#ifndef HAVE_TIMEGM
-time_t
-timegm (struct tm *tm)
-{
-#ifdef HAVE_W32_SYSTEM
-  /* This one is thread safe.  */
-  SYSTEMTIME st;
-  FILETIME ft;
-  unsigned long long cnsecs;
-
-  st.wYear   = tm->tm_year + 1900;
-  st.wMonth  = tm->tm_mon  + 1;
-  st.wDay    = tm->tm_mday;
-  st.wHour   = tm->tm_hour;
-  st.wMinute = tm->tm_min;
-  st.wSecond = tm->tm_sec;
-  st.wMilliseconds = 0; /* Not available.  */
-  st.wDayOfWeek = 0;    /* Ignored.  */
-
-  /* System time is UTC thus the conversion is pretty easy.  */
-  if (!SystemTimeToFileTime (&st, &ft))
-    {
-      gpg_err_set_errno (EINVAL);
-      return (time_t)(-1);
-    }
-
-  cnsecs = (((unsigned long long)ft.dwHighDateTime << 32)
-            | ft.dwLowDateTime);
-  cnsecs -= 116444736000000000ULL; /* The filetime epoch is 1601-01-01.  */
-  return (time_t)(cnsecs / 10000000ULL);
-
-#else /* (Non thread safe implementation!) */
-
-  time_t answer;
-  char *zone;
-
-  zone=getenv("TZ");
-  putenv("TZ=UTC");
-  tzset();
-  answer=mktime(tm);
-  if(zone)
-    {
-      static char *old_zone;
-
-      if (!old_zone)
-        {
-          old_zone = malloc(3+strlen(zone)+1);
-          if (old_zone)
-            {
-              strcpy(old_zone,"TZ=");
-              strcat(old_zone,zone);
-            }
-	}
-      if (old_zone)
-        putenv (old_zone);
-    }
-  else
-    gnupg_unsetenv("TZ");
-
-  tzset();
-  return answer;
-#endif
-}
-#endif /*!HAVE_TIMEGM*/