1 files changed, 0 insertions, 107 deletions
diff --git a/external/unbound/compat/gmtime_r.c b/external/unbound/compat/gmtime_r.c
deleted file mode 100644
index 19eb637e3..000000000
--- a/external/unbound/compat/gmtime_r.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Taken from FreeBSD src / lib / libc / stdtime / localtime.c 1.43 revision.
- * localtime.c 7.78.
- * tzfile.h 1.8
- * adapted to be replacement gmtime_r.
- */
-#include "config.h"
-
-#ifdef HAVE_TIME_H
-#include <time.h>
-#endif
-
-#define MONSPERYEAR 12
-#define DAYSPERNYEAR 365
-#define DAYSPERLYEAR 366
-#define SECSPERMIN 60
-#define SECSPERHOUR (60*60)
-#define SECSPERDAY (24*60*60)
-#define DAYSPERWEEK 7
-#define TM_SUNDAY	0
-#define TM_MONDAY	1
-#define TM_TUESDAY	2
-#define TM_WEDNESDAY	3
-#define TM_THURSDAY	4
-#define TM_FRIDAY	5
-#define TM_SATURDAY	6
-
-#define TM_YEAR_BASE	1900
-
-#define EPOCH_YEAR	1970
-#define EPOCH_WDAY	TM_THURSDAY
-
-#define isleap(y) (((y) % 4) == 0 && (((y) % 100) != 0 || ((y) % 400) == 0))
-
-static const int	mon_lengths[2][MONSPERYEAR] = {
-	{ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
-	{ 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
-};
-
-static const int	year_lengths[2] = {
-	DAYSPERNYEAR, DAYSPERLYEAR
-};
-
-static void
-timesub(timep, offset, tmp)
-const time_t * const			timep;
-const long				offset;
-struct tm * const		tmp;
-{
-	long			days;
-	long			rem;
-	long			y;
-	int			yleap;
-	const int *		ip;
-
-	days = *timep / SECSPERDAY;
-	rem = *timep % SECSPERDAY;
-	rem += (offset);
-	while (rem < 0) {
-		rem += SECSPERDAY;
-		--days;
-	}
-	while (rem >= SECSPERDAY) {
-		rem -= SECSPERDAY;
-		++days;
-	}
-	tmp->tm_hour = (int) (rem / SECSPERHOUR);
-	rem = rem % SECSPERHOUR;
-	tmp->tm_min = (int) (rem / SECSPERMIN);
-	/*
-	** A positive leap second requires a special
-	** representation.  This uses "... ??:59:60" et seq.
-	*/
-	tmp->tm_sec = (int) (rem % SECSPERMIN) ;
-	tmp->tm_wday = (int) ((EPOCH_WDAY + days) % DAYSPERWEEK);
-	if (tmp->tm_wday < 0)
-		tmp->tm_wday += DAYSPERWEEK;
-	y = EPOCH_YEAR;
-#define LEAPS_THRU_END_OF(y)	((y) / 4 - (y) / 100 + (y) / 400)
-	while (days < 0 || days >= (long) year_lengths[yleap = isleap(y)]) {
-		long	newy;
-
-		newy = y + days / DAYSPERNYEAR;
-		if (days < 0)
-			--newy;
-		days -= (newy - y) * DAYSPERNYEAR +
-			LEAPS_THRU_END_OF(newy - 1) -
-			LEAPS_THRU_END_OF(y - 1);
-		y = newy;
-	}
-	tmp->tm_year = y - TM_YEAR_BASE;
-	tmp->tm_yday = (int) days;
-	ip = mon_lengths[yleap];
-	for (tmp->tm_mon = 0; days >= (long) ip[tmp->tm_mon]; ++(tmp->tm_mon))
-		days = days - (long) ip[tmp->tm_mon];
-	tmp->tm_mday = (int) (days + 1);
-	tmp->tm_isdst = 0;
-}
-
-/*
-* Re-entrant version of gmtime.
-*/
-struct tm * gmtime_r(const time_t* timep, struct tm *tm)
-{
-	timesub(timep, 0L, tm);
-	return tm;
-}