uClibc-alpine/libc/misc/time, branch master Where we track our uclibc patches libc: fix daylight saving time handling 2011-10-12T11:23:13+00:00 Guillaume Bourcier guillaumebourcier@free.fr 2011-10-11T11:45:33+00:00 47f3da1cf49377c25772bb54d07db55225bbb142 The algorithm computing daylight saving time incorrectly adds a day for each month after January for leap years. The clock shift from/to DST can be delayed if the last Sunday of a transition month is exactly seven days before the first of the following month. This change adds a day for the February month only. Signed-off-by: Guillaume Bourcier <guillaumebourcier@free.fr> Signed-off-by: Richard Braun <rbraun@sceen.net> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com> 
The algorithm computing daylight saving time incorrectly adds a day for
each month after January for leap years. The clock shift from/to DST can
be delayed if the last Sunday of a transition month is exactly seven
days before the first of the following month.

This change adds a day for the February month only.

Signed-off-by: Guillaume Bourcier <guillaumebourcier@free.fr>
Signed-off-by: Richard Braun <rbraun@sceen.net>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
time.c, time.h: remove unused hidden strftime/strptime 2011-03-10T10:34:38+00:00 Peter S. Mazinger ps.m@gmx.net 2011-03-10T10:34:38+00:00 24a14a0bb867f02ba87b498ee64e3ed6ce33b27a Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> 
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
time.c, wchar.h: remove unused hidden wcsftime 2011-03-09T23:49:01+00:00 Peter S. Mazinger ps.m@gmx.net 2011-03-09T23:49:01+00:00 5ab9845ea03ba2c356e58617daeab6b306959380 Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> 
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
initialize 2 variables to get rid of compiler warning 2011-03-03T17:22:50+00:00 Peter S. Mazinger ps.m@gmx.net 2011-02-26T21:13:19+00:00 370e40a5d94efb44d6b8adbca6fcaa1262793f0b Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> 
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Fix ctime() standard compliance bug 2010-07-27T11:10:15+00:00 David A Ramos daramos@gustav.stanford.edu 2010-07-27T11:10:15+00:00 85b7ea33088fa16d319adbd228fc152f5b9da730 fixes issue2209: ctime() was updated in 0.9.31 to call localtime_r() instead of localtime() to avoid using a static buffer. Unfortunately, this change replaces the static buffer (which is zeroed out on initialization) with an uninitialized local buffer. In the common case, this has no effect. However, with a sufficiently large time_t value, the value returned differs from that returned by asctime(localtime(t)), and thus violates the ANSI/ISO standard. An example input is (on a 64-bit machine): time_t t = 0x7ffffffffff6c600; Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
fixes issue2209:
ctime() was updated in 0.9.31 to call localtime_r() instead of
localtime() to
avoid using a static buffer. Unfortunately, this change replaces the
static
buffer (which is zeroed out on initialization) with an uninitialized
local
buffer.

In the common case, this has no effect. However, with a sufficiently
large
time_t value, the value returned differs from that returned by
asctime(localtime(t)), and thus violates the ANSI/ISO standard.

An example input is (on a 64-bit machine):
time_t t = 0x7ffffffffff6c600;

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
time.c: fix unreadable code style: assignments within if(), misplaced comments 2010-04-29T15:22:45+00:00 Denys Vlasenko vda.linux@googlemail.com 2010-04-29T15:22:45+00:00 e769b83bc129210a25198c7de73272d8632923fa No logic changes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 
No logic changes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
optional /etc/localtime support 2010-04-29T15:17:18+00:00 Denys Vlasenko vda.linux@googlemail.com 2010-04-29T15:17:18+00:00 87327f43e4ea65d63ceab0985cf814e22940579a This patch teaches uclibc to use /etc/localtime. This is possible since recent TZif2 file format contains TZ-like ASCII string at the end. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 
This patch teaches uclibc to use /etc/localtime.
This is possible since recent TZif2 file format contains
TZ-like ASCII string at the end.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
prettify make clean 2010-03-25T14:39:02+00:00 Bernhard Reutner-Fischer rep.dot.nop@gmail.com 2010-03-25T14:17:10+00:00 abdbaa897b3d7b5b72c8521a38aa84cada242837 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> 
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
remove two checks for gettimeofday error 2010-02-02T22:09:16+00:00 Denys Vlasenko vda.linux@googlemail.com 2010-02-02T22:09:16+00:00 1043d24e77f82d729996fe8192b078e567b16113 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
ctime: do not use static struct tm buffer 2010-01-09T20:58:50+00:00 Denys Vlasenko vda.linux@googlemail.com 2010-01-09T20:58:50+00:00 957e238614326198452b53498ae98e546fce7366 text data bss dec hex filename - 19 0 0 19 13 libc/misc/time/ctime.o + 25 0 0 25 19 libc/misc/time/ctime.o Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 
    text           data     bss     dec     hex filename
-     19              0       0      19      13 libc/misc/time/ctime.o
+     25              0       0      25      19 libc/misc/time/ctime.o

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>