Libsocketcan merge #106
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Libsocketcan merge #106
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added 30 commits
November 20, 2009 16:13
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
…from header Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
include this from the header file now to make sure that application using this library will include this properly Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
This way we can verify the return value correctly Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
checking linux/[rt]netlink.h somehow doesn't work, remove them for now. Checking for linux/can/netlink.h is more important any way, add quit-if-not-found for this file Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
* parse struct can_ctrlmode directly to set_ctrl_mode * add set_bittiming, change set_bitrate internally * rename set_restart to do_restart * rerangement Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
libsocketcan with c++ fails linking. Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This patch fixes the following problem: configure.ac:108: required file `tests/GNUmakefile.in' not found which has been introduced in commit: 42a3b65 tests: remove test example Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
…replies. Prior to this commit, do_get_nl_link assumed there would only be a single reply for a dump request. On my system with multiple can interfaces, this would cause only half of them to be listed in the dump reply. This change checks for NLMSG_DONE dump terminator and stops receiving messages once received. Signed-off-by: Andrew Beard <abeard@ovro.caltech.edu> [mkl: fix indention, move variable init out of loop] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This bug was detected by the clang warning: libsocketcan.c:384:16: warning: argument to 'sizeof' in 'strncmp' call is the same expression as the source; did you mean to provide an explicit length? [-Wsizeof-pointer-memaccess] sizeof(name)) != 0) ~~~~~~~^~~~~~ Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Took LGPL v2.1+ from the FSF website which is stated in libsocketcan.c. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
'#' does not ignore the line at the m4 level, "dnl" does. Signed-off-by: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This patch optimizes can_do_restart() function by reusing some part of code from existing set_link() function. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This patch makes return value negative when open_nl_sock() function fail and removes excess labels. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Reported-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Nikita Edward Baruzdin <nebaruzdin@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Nikita Edward Baruzdin <nebaruzdin@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Because max is the index of the last element in array tb, max+1 elements need to be initialized. Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
libsocketcan always retrieves link information from all interfaces instead of only specified one. This commit fixes the issue by appending an interface information to dump request netlink message. See man 7 rtnetlink for detail description in section 'RTM_GETLINK'. Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit adds an interface to get the statistics (64-bits) from CAN interface. See more information from /usr/include/linux/if_link.h where defines the struct rtnl_link_stats64. Compare to the rtnl_link_stats, rtnl_link_stats64 was introduced since linux kernel 2.6. After that the rtnl_link_stats is synchronous with struct rtnl_link_stats64 by truncating each member from 64 bits to 32 bits. Actually, the struct rtnl_link_stats is kept for compatibility. Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
If you have an application stderr shall not be used by libsocketcan you can disable all error logging by defining DISABLE_ERROR_LOG. Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com> Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
For keeping backwards compatibility the configure switch --enable-error-log is enabled by default. To disable error logging use --enable-error-log=no. Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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