diff options
Diffstat (limited to 'toys')
| -rw-r--r-- | toys/pending/hwclock.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/toys/pending/hwclock.c b/toys/pending/hwclock.c index c3dabdfb..d9ced6fb 100644 --- a/toys/pending/hwclock.c +++ b/toys/pending/hwclock.c @@ -98,10 +98,11 @@ void hwclock_main() } } - if (toys.optflags & FLAG_w) { + if (toys.optflags & (FLAG_w|FLAG_t)) if (gettimeofday(&timeval, 0) || (TT.utc ? gmtime_r : localtime_r)(&timeval.tv_sec, &tm)) goto bad; + if (toys.optflags & FLAG_w) { /* The value of tm_isdst will positive if daylight saving time is in effect, * zero if it is not and negative if the information is not available. * todo: so why isn't this negative...? */ @@ -110,20 +111,13 @@ void hwclock_main() } else if (toys.optflags & FLAG_s) { tzone.tz_minuteswest = timezone / 60 - 60 * daylight; timeval.tv_sec = time; - timeval.tv_usec = 0; - tzone.tz_dsttime = 0; - if (settimeofday(&timeval, &tzone)) goto bad; + timeval.tv_usec = 0; // todo: fixit } else if (toys.optflags & FLAG_t) { - if (gettimeofday(&timeval, NULL) || !localtime_r(&timeval.tv_sec, &tm)) - goto bad; // Adjust seconds for timezone and daylight saving time // extern long timezone is defined in header sys/time.h tzone.tz_minuteswest = timezone / 60; if (tm.tm_isdst) tzone.tz_minuteswest -= 60; - if (gettimeofday(&timeval, NULL)) goto bad; if (!TT.utc) timeval.tv_sec += tzone.tz_minuteswest * 60; - tzone.tz_dsttime = 0; - if (settimeofday(&timeval, &tzone)) goto bad; } else { char *c = ctime(&time), *s = strrchr(c, '\n'); @@ -131,6 +125,10 @@ void hwclock_main() // TODO: implement this. xprintf("%s 0.000000 seconds\n", c); } + if (toys.optflags & (FLAG_t|FLAG_s)) { + tzone.tz_dsttime = 0; + if (settimeofday(&timeval, &tzone)) goto bad; + } if (fd != -1) close(fd); |