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- /*
- * tzone.c - get the timezone
- *
- * This is shared by bootpd and bootpef
- */
-
- #ifdef SVR4
- /* XXX - Is this really SunOS specific? -gwr */
- /* This is in <time.h> but only visible if (__STDC__ == 1). */
- extern long timezone;
- #else /* SVR4 */
- /* BSD or SunOS */
- # include <sys/time.h>
- # include <syslog.h>
- #endif /* SVR4 */
-
- #include "bptypes.h"
- #include "report.h"
- #include "tzone.h"
-
- /* This is what other modules use. */
- int32 secondswest;
-
- /*
- * Get our timezone offset so we can give it to clients if the
- * configuration file doesn't specify one.
- */
- void
- tzone_init()
- {
- #ifdef SVR4
- /* XXX - Is this really SunOS specific? -gwr */
- secondswest = timezone;
- #else /* SVR4 */
- struct timezone tzp; /* Time zone offset for clients */
- struct timeval tp; /* Time (extra baggage) */
- if (gettimeofday(&tp, &tzp) < 0) {
- secondswest = 0; /* Assume GMT for lack of anything better */
- report(LOG_ERR, "gettimeofday: %s", get_errmsg());
- } else {
- secondswest = 60L * tzp.tz_minuteswest; /* Convert to seconds */
- }
- #endif /* SVR4 */
- }
-