jsing
96b190e24d
Document isduid(3).
Tweaks from jmc@
ok jmc@ krw@
14 years ago
jsing
46beb6358d
Crank minor due to the addition of isduid().
14 years ago
jsing
9f93f11b6d
Teach readlabelfs() how to handle DUIDs.
ok krw@
14 years ago
jsing
972351062d
Factor out DUID identification code so that it can easily be reused.
ok krw@
14 years ago
nicm
f6bf132ce8
imsg.h requires sys/uio.h, ok deraadt
14 years ago
mikeb
af6c901202
remove skipjack and cast from the libc; ok deraadt
14 years ago
otto
5228178676
print the pointer value that caused the error (if available); ok
deraadt@ nicm@ (on an earlier version)
14 years ago
millert
ee4033dab1
Make gcvt() better match printf("%g") behavior, it now passes regress.
OK deraadt@
14 years ago
matthew
d3d805ce3b
Add timingsafe_bcmp(3) to libc, mention that it's already in the
kernel in kern(9), and remove it from OpenSSH.
ok deraadt@, djm@
14 years ago
jmc
9340c58635
more wacky macro fixing;
14 years ago
jmc
a72152100f
observe the following spelling:
- wide character (noun)
- wide-character (adjective)
this is the "fix of least resistance", and appears to be in line with
posix style; a tiny fix still needed for curses, but i'll mail that
upstream;
14 years ago
millert
9ee6c65862
Check for duplicate variables in the environment when setting a value
via setenv() or putenv(). OK miod@
14 years ago
ray
12d761c542
Sync hcreate(3) with NetBSD, adding some caveats.
OK jmc
14 years ago
blambert
a8e65c8a60
getopt_long.c replaced getopt.c 6+ years ago; we can retire
the REPLACE_GETOPT macro, at long last
ok millert@
14 years ago
tedu
af419260cf
update our recommended hash function to sha256 and note md5 is broken.
ok deraadt jmc millert sobrado
14 years ago
jmc
cb5ae567b3
no more rmd160(1);
14 years ago
naddy
cc68d8828e
Document new unsetenv() error returns.
From Nicolas Legrand <nlegrand@ethelred.fr>; ok jmc@
14 years ago
naddy
55ff65210b
Make unsetenv(NULL) and unsetenv("") give EINVAL, per POSIX. ok deraadt@
14 years ago
chl
808c2fbfb4
add missing headers needed for close() and ioctl().
ok krw@ millert@
14 years ago
nicm
850892b351
Protect against multiple inclusion, from Christiano F. Haesbaert.
ok deraadt@
14 years ago
jsing
16f4bfd65e
If a request to opendev(3) is given in the form of a disklabel UID,
open /dev/diskmap and perform a DIOCMAP ioctl in order to open the actual
device. As a result, all programs which make use of opendev(3) can now
operate with disklabel UIDs.
Feedback from millert@
ok millert@ krw@ thib@
14 years ago
millert
5cd2c72134
Avoid using and end pointer since strnlen(string, -1) is legal
and would otherwise result in overflowing the end pointer and
cause strnlen() to return 0. OK sthen@
14 years ago
sthen
dc836a92d7
typo; Ian McWilliam
14 years ago
nicm
8b7d56fe29
Move imsg into libutil and add a man page.
Minor bump for libutil.
Previous versions of this diff and man page looked at by various people.
"you should just commit" deraadt
14 years ago
jmc
ffc1056ac2
oops - forgot to check for trailing whitespace;
14 years ago
thib
7087fc1c2f
reword the 'D' dump bit to make it clear that the malloc.out file needs
to exist before exit for malloc to dump stats in it.
tweaks from jmc@
ok otto@,jmc@
14 years ago
millert
ec550b1dc0
Add HISTORY section, mostly for strnlen() but include strlen() for
completeness (verified).
14 years ago
chl
0809e538e1
remove unused variable.
ok millert@ tedu@
14 years ago
jmc
e009efae5d
tweak previous;
14 years ago
tedu
bbe8fdc923
add posix_madvise, posix_memalign, strndup, and strnlen. mostly from
brad and millert, with hints from guenther, jmc, and otto I think.
ok previous.
14 years ago
jmc
ae4224e9df
- nuke some unneeded Pp; from kristaps
- small tweak while here
14 years ago
jmc
6adb9298b2
WARNINGS -> CAVEATS, and a little neccessary cleanup;
14 years ago
kettenis
92dc8ab6e1
Modify example not to use an assignment in the if statement. We shouldn't
teach people bad habits!
ok krw@, jmc@, dlg@, thib@
14 years ago
kili
e5fe5595e0
It's unsetenv() that doesn't like `=' in the argument, not putenv().
ok millert@
15 years ago
otto
1fc05bec9f
Use size_t in appropriate places; fixes sorting of big arrays;
after the diff was written, I made it similar to the freebsd fix of
the same code; pr6287 ok millert@ guenther@
15 years ago
otto
c80808a2a6
use size_t to index arrays; avoids big array bugs; ok millert@ guenther@
15 years ago
miod
0d9cbfe642
Use MACHINE_CPU instead of MACHINE_ARCH to pick the correct machine dependent
files or directories when applicable.
The inspiration and name of MACHINE_CPU come from NetBSD, although the way to
provide it to Makefiles is completely different.
ok kettenis@
15 years ago
jmc
652f4e1cc3
stucture -> structure;
15 years ago
otto
f816214aa0
New options 'S', as a shorthand for the options most suitable as an
extra safeguard (FGJ). Idea from deraadt@; ok deraadt@ dlg@
15 years ago
oga
5548c875db
plug a file descriptor leak in HASHFileChunk().
From Igor Zinovik; thanks!
ok millert@
15 years ago
otto
da818aa199
save calls to arc4random() by using a nibble at a time; not because
arc4random() is slow, but it induces getpid() calls; also saves a
bit on stirring efforts
15 years ago
guenther
253b3ff700
No point in refreshing the pid from inside arc4_stir() when that
doesn't test it, so factor out the two places that test it into a
routine and do the refreshing there. With this, arch4random_buf()
doesn't trigger superfluous calls to getpid() when filling large
buffers.
ok deraadt@, "looks nicer indeed" otto@
15 years ago
miod
f303db8b57
Make userland malloc use __LDPGSZ granularity on mips, regardless of the
actual kernel page size.
15 years ago
jmc
d208a2f0f2
missing word;
from trhodes@freebsd, r200095;
15 years ago
otto
9ddcd3502a
Switch the chunk_info lists to doubly-linked lists and use the queue
macros for them. Avoids walking the lists and greatly enhances speed
of freeing chunks in reverse or random order at the cost of a little
space. Suggested by Fabien Romano and Jonathan Armani; ok djm@
15 years ago
otto
600b8b9fd5
Don't forget to fill region from the cache with junk if needed in one case;
from Fabien Romano and Jonathan Armani
15 years ago
otto
c8f1be5032
No need to clear a mmapped region; from Fabien Romano and Jonathan
Armani
15 years ago
todd
ef8dd643ed
permit -DMALLOC_STATS to compile again
noticed by Jonathan Armani & Fabien Romano
ugh+ok otto@
15 years ago
sobrado
2101574acc
s/Mhz/MHz/, MHz is a multiple of the SI unit hertz (whose symbol is Hz).
15 years ago
deraadt
e44f0a8fb7
Do not need -DLIBC_SCCS anymore
15 years ago