diff options
| -rw-r--r-- | erts/emulator/beam/erl_time_sup.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/erts/emulator/beam/erl_time_sup.c b/erts/emulator/beam/erl_time_sup.c index ab491036f2..ed906f210d 100644 --- a/erts/emulator/beam/erl_time_sup.c +++ b/erts/emulator/beam/erl_time_sup.c @@ -583,7 +583,9 @@ static const int mdays[14] = {0, 31, 28, 31, 30, 31, 30, (((y) % 100) != 0)) || \ (((y) % 400) == 0)) -#define BASEYEAR 1601 +/* This is the earliest year we are sure to be able to handle + on all platforms w/o problems */ +#define BASEYEAR 1902 /* A more "clever" mktime * return 1, if successful @@ -629,8 +631,8 @@ static int erl_mktime(time_t *c, struct tm *tm) { */ static time_t gregday(Sint year, Sint month, Sint day) { - int long ndays = 0; - int gyear, pyear, m; + Sint ndays = 0; + Sint gyear, pyear, m; /* number of days in previous years */ gyear = year - 1600; @@ -645,7 +647,7 @@ static time_t gregday(Sint year, Sint month, Sint day) if (is_leap_year(year) && (month > 2)) ndays++; ndays += day - 1; - return ndays - 135140; /* 135140 = Jan 1, 1970 */ + return (time_t) (ndays - 135140); /* 135140 = Jan 1, 1970 */ } #define SECONDS_PER_MINUTE (60) |