diff options
Diffstat (limited to 'time.c')
| -rw-r--r-- | time.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -29,21 +29,23 @@ void utc_mkdate(timestamp_t timestamp, struct tm *tm) val = timestamp /= 60; /* Do the simple stuff */ - tm->tm_min = val % 60; val /= 60; - tm->tm_hour = val % 24; val /= 24; + tm->tm_min = val % 60; + val /= 60; + tm->tm_hour = val % 24; + val /= 24; /* Jan 1, 1970 was a Thursday (tm_wday=4) */ - tm->tm_wday = (val+4) % 7; + tm->tm_wday = (val + 4) % 7; /* * Now we're in "days since Jan 1, 1970". To make things easier, * let's make it "days since Jan 1, 1968", since that's a leap-year */ - val += 365+366; + val += 365 + 366; /* This only works up until 2099 (2100 isn't a leap-year) */ - leapyears = val / (365*4+1); - val %= (365*4+1); + leapyears = val / (365 * 4 + 1); + val %= (365 * 4 + 1); tm->tm_year = 68 + leapyears * 4; /* Handle the leap-year itself */ @@ -61,14 +63,14 @@ void utc_mkdate(timestamp_t timestamp, struct tm *tm) break; val -= *mp++; } - tm->tm_mday = val+1; + tm->tm_mday = val + 1; tm->tm_mon = m; } timestamp_t utc_mktime(struct tm *tm) { static const int mdays[] = { - 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 + 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 }; int year = tm->tm_year; int month = tm->tm_mon; @@ -91,8 +93,6 @@ timestamp_t utc_mktime(struct tm *tm) day--; if (tm->tm_hour < 0 || tm->tm_min < 0 || tm->tm_sec < 0) return -1; - return (year * 365 + (year + 1) / 4 + mdays[month] + day) * 24*60*60UL + - tm->tm_hour * 60*60 + tm->tm_min * 60 + tm->tm_sec; + return (year * 365 + (year + 1) / 4 + mdays[month] + day) * 24 * 60 * 60UL + + tm->tm_hour * 60 * 60 + tm->tm_min * 60 + tm->tm_sec; } - - |