When -Wformat-overflow= is enabled the gcc notes ...
"‘sprintf’ output between 30 and 82 bytes into a destination of size xx"
Increasing the buffer for the file name to 83 bytes removes the warning.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
As seen in https://github.com/linux-can/can-utils/issues/150 the logfile
format switch ignores the silent mode switch.
Fix this by checking the silent mode when using logfile format on stdout.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
As remarked by Victor in https://github.com/linux-can/can-utils/issues/150
the output in the case of silent mode has puzzled line feeds.
Reported-by: Victor Cushman <VictorSCushman@gmail.com>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
In linux kernel commit 0768e17073dc527ccd18ed5f96ce85f9985e9115
the asm-generic/sockios.h header no longer defines SIOCGSTAMP.
Instead it provides only SIOCGSTAMP_OLD.
The linux/sockios.h header now defines SIOCGSTAMP using either
SIOCGSTAMP_OLD or SIOCGSTAMP_NEW as appropriate. This linux only
header file is not pulled so we get a build failure.
canlogserver.c: In function 'main':
canlogserver.c:404:21: error: 'SIOCGSTAMP' undeclared (first use in this function); did you mean 'SIOCGRARP'?
if (ioctl(s[i], SIOCGSTAMP, &tv) < 0)
^~~~~~~~~~
SIOCGRARP
canlogserver.c:404:21: note: each undeclared identifier is reported only once for each function it appears in
Fixes:
- http://autobuild.buildroot.org/results/363de7d9bf433be8bc47ba4ee52ae0bb80fa9021
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
This way all licenses in the project will be homogenised.
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Oliver Hartkopp <socketcan@hartkopp.net>
Acked-by: Sven Schmitt <sven.schmitt@gmx.net>
Acked-by: Oleksij Rempel <ore@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Brennan Ashton <bashton@brennanashton.com>
Acked-By: IOhannes m zmölnig <zmoelnig@iem.at>
Acked-by: Frank Theile <ftheile@grundfos.com>
Acked-by: Wolfgang Grandegger <wg@grandegger.com>
Acked-by: Jeremiah Mahler <jmmahler@gmail.com>
Acked-by: Jonathan Challinger <mr.challinger@gmail.com>
Acked-by: Cheng-Lung Lee <chenglung@gmail.com>
Acked-by: Ramesh Shanmugasundaram <rashanmu@gmail.com>
Acked-by: Mans Rullgard <mans@mansr.com>
Acked-by: Søren Holm <sgh@sgh.dk>
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
| isotpdump.c: In function ‘print_uds_message’:
| isotpdump.c:94:29: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
| } else if (service >= 0x10 && service <= 0x3E ||
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
| isotpdump.c:96:22: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
| service >= 0xBA && service <= 0xBE)
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
The J1939 errqueue is a feedback interface to notify userspace
applications about actual transfer status. For now we can get
information about amount of data already send to the peer and errors
if session was aborted.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Make poller to be a main part of the send loop. It should make
application more understandable.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
No information from recvfrom() is currently used. So, it is enough to
use plain recv().
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
with latest UAPI version we should set this flag to be allowed to send
broadcast frames with broadcast destination address. Even if on CAN
every thing is a broadcast...
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Accordint to the new UAPI version, bind() with PGN set, should not be used
for destination PGN.
This change should work with new and old version of UAPI.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Yegor Yefremov
Marc Kleine-Budde
Oleksij Rempel
Oliver Hartkopp
jogo-
Fabrice Fontaine
tr1core
Marc Kleine-Budde
Oleksij Rempel