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[Emacs-diffs] Changes to emacs/src/ChangeLog
From: |
Paul Eggert |
Subject: |
[Emacs-diffs] Changes to emacs/src/ChangeLog |
Date: |
Fri, 24 Mar 2006 20:40:24 +0000 |
Index: emacs/src/ChangeLog
diff -u emacs/src/ChangeLog:1.4971 emacs/src/ChangeLog:1.4972
--- emacs/src/ChangeLog:1.4971 Fri Mar 24 15:23:35 2006
+++ emacs/src/ChangeLog Fri Mar 24 20:40:23 2006
@@ -1,3 +1,23 @@
+2006-03-24 Paul Eggert <address@hidden>
+
+ * editfns.c: Do not use ctime, since it has undefined behavior
+ with out-of-range time stamps. This fixes a bug where
+ (current-time-string '(2814749767106 0)) would make Emacs dump
+ core on 64-bit Solaris 8. The fix is to use localtime+asctime
+ (checking for in-range results) instead of ctime. Please see
+ <http://www.opengroup.org/austin/mailarchives/ag/msg09294.html>
+ for more details about this portability problem.
+ (TM_YEAR_BASE): Move up, so the changes below can use it.
+ (Fdecode_time, Fencode_time): Use TM_YEAR_BASE instead of 1900.
+ (Fdecode_time): Cast tm_year to EMACS_INT, to avoid overflow when
+ int is narrower than EMACS_INT.
+ (Fcurrent_time_string): As with Fformat_time_string, report an
+ invalid time specification if the argument is invalid. Also,
+ check for out-of-range time stamps; this prevents a buffer overrun
+ that causes Emacs to dump core on 64-bit Solaris sparc, and it
+ preserves the historic behavior of always returning a fixed-size
+ string.
+
2006-03-24 Kim F. Storm <address@hidden>
* xterm.c (handle_one_xevent):
- [Emacs-diffs] Changes to emacs/src/ChangeLog, (continued)
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kenichi Handa, 2006/03/20
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Eli Zaretskii, 2006/03/20
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Andreas Schwab, 2006/03/20
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kim F. Storm, 2006/03/21
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Ken Raeburn, 2006/03/22
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kim F. Storm, 2006/03/22
- [Emacs-diffs] Changes to emacs/src/ChangeLog, YAMAMOTO Mitsuharu, 2006/03/24
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kim F. Storm, 2006/03/24
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kim F. Storm, 2006/03/24
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kim F. Storm, 2006/03/24
- [Emacs-diffs] Changes to emacs/src/ChangeLog,
Paul Eggert <=
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Eli Zaretskii, 2006/03/25
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Stefan Monnier, 2006/03/27
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Jan Djärv, 2006/03/27
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kim F. Storm, 2006/03/27
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Eli Zaretskii, 2006/03/27
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Stefan Monnier, 2006/03/29
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Juanma Barranquero, 2006/03/29
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kenichi Handa, 2006/03/29
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Dan Nicolaescu, 2006/03/30
- [Emacs-diffs] Changes to emacs/src/ChangeLog, Kenichi Handa, 2006/03/30