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[PATCH] add -V option to udev to print the version number

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On Sat, 2004-12-11 at 18:44 +0200, Martin Schlemmer [c] wrote:
> 
> Any suggestions to determining the version of the installed udev?
> This is now during startup, to see if we can make use of using
> udevsend as hotplug agent.  If the system was up, udevinfo could
> be used, but that is in /usr/bin that might be on a seperate /usr.
> I know we might move udevinfo to /bin, but that might be an issue
> for some, and adding a -V switch to /sbin/udev might be a better
> choice.
This commit is contained in:
kay.sievers@vrfy.org 2004-12-12 02:27:50 +01:00 committed by Greg KH
parent 5ce120d366
commit 51737eb8b8
1 changed files with 7 additions and 1 deletions
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8
udev.c
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@ -107,8 +107,14 @@ int main(int argc, char *argv[], char *envp[])
const char *devpath = getenv("DEVPATH");
const char *subsystem = argv[1];
dbg("version %s", UDEV_VERSION);
if (argc == 2 && strcmp(argv[1], "-V") == 0) {
printf("%s\n", UDEV_VERSION);
exit(0);
}
logging_init("udev");
dbg("version %s", UDEV_VERSION);
udev_init_config();
/* set signal handlers */