This undoes the 2003-06-04 change, which is no longer needed now
that we have better overflow checking.
(localtime_offset): Likewise.
-
+
(__mktime_internal): Avoid harmful overflow on hosts where time_t
and long are 64-bit but int is only 32-bit.
(ydhms_diff): Use long int to store year1 and yday1.
(main): Likewise.
Don't loop if the iteration overflows time_t.
Allow a negative step in the iteration.
-
+
2003-07-01 Paul Eggert <eggert@twinsun.com>
* xreadlink.c: Include <sys/types.h> unconditionally, instead of