In addition to adding `static' where possible:
- bin/date: Move `retval' into extern.h to make it visible to date.c.
- bin/ed: Move globally used variables into ed.h.
- sbin/camcontrol: Move `verbose' into camcontrol.h and fix shadow warnings.
- usr.bin/calendar: Remove unneeded variables.
- usr.bin/chat: Make `line' local instead of global.
- usr.bin/elfdump: Comment out unneeded function.
- usr.bin/rlogin: Use _Noreturn instead of __dead2.
- usr.bin/tset: Pull `Ospeed' into extern.h.
- usr.sbin/mfiutil: Put global variables in mfiutil.h.
- usr.sbin/pkg: Remove unused `os_corres'.
- usr.sbin/quotaon, usr.sbin/repquota: Remove unused `qfname'.
"Use strlcpy, not strncpy, when the desired semantics are strlcpy's
rather than strncpy's."
Note: NetBSD's 1.32 is their adoption of our r216206
Obtained from: dholland@NetBSD.org
"synchronize synopsis and usage; "-l", "-r", "-s" and "-x" are mutually
exclusive; while here, slightly improve spacing in the source code
so it fits on a 80-column display again.
diff greatly improved by martynas@"
Obtained from: sobrado@OpenBSD.org
"Fix WARNS=4 issues (-Wcast-qual -Wsign-compare)"
Because of code differences I had to hand-apply parts of the patch,
so responsibility for errors goes to me.
Obtained from: lukem@NetBSD.org
of the target, similar to realpath(1). See the discussion at:
http://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=34662
This brings in the following changes:
1.24
"PR/34662: martijnb at atlas dot ipv6 dot stack dot nl: readlink doesn't
grok -f, and there's no alternative (+fix)
Patch applied with minor tweak (%y -> %R, as it was already taken) plus
some nits from myself. Thanks!"
Obtained from: elad@NetBSD.org
1.25
"Fix a segfault when doing 'stat -f %R' on the stdin file handle, instead
fake the filename '(stdin)' like the %N format."
Obtained from: mlelstv@NetBSD.org
1.27
"The ofmt variable is actually a bit mask (not the character that was
in the format string) so that we can "or" it with the bits in the
formats variable. This fixes the missing " -> " in front of the real
path (when you use %SR).
Also, the ?: needs another space."
Obtained from: atatat@NetBSD.org
I am purposely omitting the following changes:
1.23 A humanize_number(3) clone that should better be implemented by
actually using humanize_number(3)
1.26 This is the removal of license clause 3 and 4, already handled
by imp in r203971
"Fix a trivial truncation case, and eliminate a corner case that might
print a nul character."
I am purposely bypassing the following versions:
1.19 A build infrastructure change that does not apply to us
1.20 A feature I am not interested in, but don't object if someone else
wants to pick it up
1.21 A build infrastructure change that does not apply to us
Obtained from: atatat@NetBSD.org
"If using stat (the -L flag) and it fails, fall back to lstat(). It
may be the case that we're examining a broken symlink, and anything is
better than nothing."
The changes in 1.14 through 1.17 were not relevant to us.
Obtained from: atatat@NetBSD.org
Because we now have a reliable library function that converts file
descriptors to character device names, let stat(1) use this. This means
it can now do the following:
$ stat -f %N
/dev/pts/0
I've changed main() to set file properly, so output() is never called
with file set to NULL.
Approved by: dougb (older version, still used devname)
the new inode birthtime field, a few other small cleanups, and
synchronization with our #include <sys/types.h>.
Approved by: re (bmah)
Obtained from: Andrew Brown <atatat@NetBSD.org>
via bde. atatat@NetBSD.org made basically the same change in their
version, so bring over their CVS Id which I neglected last time.
Obtained from: bde, Andrew Brown <atatat@NetBSD.org>
1. Update the code to the latest from NetBSD, which includes:
* A new command line option to suppress stat(2) errors
* Output is now done via stdio
* Fixes for bitwise OR'ing of letters
2. Andrew from NetBSD merged in our own Johan's readlink patches.
3. Andrew also merged in some brucifications.
I made some small contributions to the header cleanup, and tried
to generally improve the overall style(9)'ishness. I also documented
the new -q option and added the *LINKS to the Makefile.
All responsibility for mistakes in merging the contributions
from the above is mine.
Obtained from: Andrew Brown <atatat@NetBSD.org>, bde, johan
