- It is acceptable to call free(3) when the given pointer itself
is NULL, so we do not need to determine NULL before passing
a pointer to free(3)
- Handle failure of malloc(3)
MT6/5 Candidate
Submitted by: Dan Lukes <dan at obluda cz>
PR: bin/83352
- fix a potential overrun made worse by rev 1.5 of camlib.h
- change strncpy() and strcpy() calls to strlcpy()
- use sizeof(string[]) instead of STRING_LEN to avoid future problems
- get rid of an unused variable
Thanks to BDE for pointing out some of the problems.
MFC after: 2 weeks
underlying CAM device. This needs to be checked not only in
the open routine, but the device->fd has to be initialized
as well.
PR: 28688
Submitted (partially) by: T. William Wells <bill@twwells.com>
MFC after: 2 weeks
camcontrol(8) and the documentation in camlib.c and cam(3) all expect
-1 on failure and 0 on success. Updated camlib.c to return the values
specified by the documentation.
PR: 12023
have the passthrough device configured in their kernel.
This will hopefully reduce the number of people complaining that they can't
get {camcontrol, xmcd, tosha, cdrecord, etc.} to work.
Reviewed by: gibbs
