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authorJason Rumney <jasonr@gnu.org>2007-10-17 22:27:24 +0000
committerJason Rumney <jasonr@gnu.org>2007-10-17 22:27:24 +0000
commit9f1bc31f0ae1f386f44a1dad2eb5a8b09d37ef12 (patch)
tree6325422170a244e8d4ae0649b792861ce9c02d1c /etc/PROBLEMS
parent63b9e28d052daf33d872a4df06b1fa880c7a3549 (diff)
downloademacs-9f1bc31f0ae1f386f44a1dad2eb5a8b09d37ef12.tar.gz
display-world-time does not work on Windows.
Diffstat (limited to 'etc/PROBLEMS')
-rw-r--r--etc/PROBLEMS7
1 files changed, 7 insertions, 0 deletions
diff --git a/etc/PROBLEMS b/etc/PROBLEMS
index 72e5a7afa76..76753c38066 100644
--- a/etc/PROBLEMS
+++ b/etc/PROBLEMS
@@ -2198,6 +2198,13 @@ month names with consistent widths for some locales on some versions
of Windows. This is caused by a deficiency in the underlying system
library function.
+The functions set-time-zone-rule, and display-time-world (which uses it)
+do not work on Windows. Fixing this is difficult, since Windows uses
+localtime for the system clock, and any attempt to change the timezone
+would have to be accompanied by a clock change for the results to remain
+consistent. The way in which these functions are used is not intended to
+cause such system-wide disruption.
+
Files larger than 4GB cause overflow in the size (represented as a
32-bit integer) reported by `file-attributes'. This affects Dired as
well, since the Windows port uses a Lisp emulation of `ls' that relies