mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2025-01-11 14:10:34 +00:00
Code Issues Releases Activity
24,359 Commits 339 Branches 3,563 Tags 2.1 GiB
27c729f066
Commit Graph

365 Commits

Author SHA1 Message Date
Mike Smith
27c729f066 Fix typo in signal() prototype 1997-09-28 03:28:09 +00:00
Peter Wemm
42396e05cf Apply fts() fix from PR#4593 
Submitted by:  Dmitrij Tejblum <dima@tejblum.dnttm.rssi.ru>
 1997-09-22 12:48:40 +00:00
Poul-Henning Kamp
d030d2d2ae Many places in the code NULL is used in integer context, where 
plain 0 should be used.  This happens to work because we #define
NULL to 0, but is stylistically wrong and can cause problems
for people trying to port bits of code to other environments.

PR:		2752
Submitted by:	Arne Henrik Juul <arnej@imf.unit.no>
 1997-09-18 14:08:40 +00:00
Peter Wemm
b7ecb08afa Put a system call not present checking wrapper around the call to 
__getcwd().  I've got this libc code running on one of my machines
at the moment without the __getcwd() syscall being present.
 1997-09-16 06:00:50 +00:00
Wolfram Schneider
211fed7e35 Fix yet a minor stylistic nit from Bruce. 
(`cvs diff -ib' print one new char ;-).
 1997-09-15 19:37:23 +00:00
Poul-Henning Kamp
36dff60096 Fix yet a minor stylistic nit from Bruce (Doesn't he have more 
important things to do ?? :-)

Prepare for the likely case of a change in kernel algorithm.
 1997-09-15 17:40:15 +00:00
Poul-Henning Kamp
9c2d6fcf05 Fix a buglet and a couple of stylistic nits from Bruce. 1997-09-15 08:25:14 +00:00
Wolfram Schneider
8be26e5d0f Potential bufferflow in getpwent(), getpwnam() and getpwuid() 
PR: bin/4134
Submitted by:	nick@foobar.org
 1997-09-14 18:16:11 +00:00
Poul-Henning Kamp
27262cac33 Add __getcwd() syscall, and have getcwd() take a shot at it. 
If your kernel doesn't support __getcwd() or if __getcwd() cannot
deliver because of cache expiry, it does the canonical thing.
 1997-09-14 16:57:27 +00:00
Bruce Evans
853aa1faf3 Fixed synopsis. The envp arg for execle() can't be given in the prototype. 
Fortunately, the man page doesn't refer to "envp" so just deleting it is OK.
 1997-09-03 03:25:35 +00:00
Bruce Evans
4447a79bf7 Fixed inclomplete function type in synopsis. 1997-08-31 21:54:10 +00:00
Peter Wemm
77909f5978 Initial elf nlist support, mostly stolen from OpenBSD (they use standard 
#defines that are compatable with ours).  I made some some minor tweaks
to the leading '_' tests.

Again, this is off by default for the moment.  This probably should be
split into seperate files (like some of our other libc files that could
do with some splitting).

Obtained from: OpenBSD (plus some minor tweaks)
 1997-08-31 00:08:35 +00:00
KATO Takenori
01f770e87c Added HW_MACHINE_ARCH. 1997-08-30 02:26:36 +00:00
Warner Losh
9a91f1cc25 Merge in the safe chdir changes from Todd Miller's mods to the OpenBSD 
tree.  Also merge in fix to NetBSD PR #1495.  These represent 1.3-1.9 in
the OpenBSD tree.  Make minor KNF changes to new code (which is in the
OpenBSD as 1.10).  This avoids the symlink race problems.

These patches should go into 2.2.5 before the ship if they don't
break anything in -current.
Reviewed by:	Bruce Evans
Obtained from:	OpenBSD
 1997-08-29 22:56:41 +00:00
Andrey A. Chernov
eb8eee5a55 Use getpwnam(getlogin()) before getpwuid(getuid()) 1997-08-27 13:36:34 +00:00
Warner Losh
3fa69daee8 Don't getenv(HOME) when set[ug]od. This can lead to a buffer overflow and 
elevated privs.
Obtained from: OpenBSD
 1997-08-27 05:27:53 +00:00
David Greenman
f5f31fba12 Fixed file descriptor leak that occurs after certain types of failures. 
PR:		3516
Submitted by:	Matthew Flatt <mflatt@cs.rice.edu>
 1997-08-15 05:21:16 +00:00
Andrey A. Chernov
067fe639d7 Describe upper limit based on itimerfix restriction 1997-08-14 07:44:57 +00:00
Andrey A. Chernov
a85a54896e Oops, fix logic for previous commit 1997-08-14 06:46:44 +00:00
Andrey A. Chernov
d1e224f2cc Remove wrong machine-dependent phrase about maximum microseconds 
limit. Small cleanup.
 1997-08-14 06:32:25 +00:00
Andrey A. Chernov
3b3d0d1b49 Break loop if error != EINTR occurse or it can take forever with 
time_remaining unchanged
 1997-08-14 06:23:48 +00:00
Andrey A. Chernov
2e2d038677 Note that default behaviour (restarting signals) is only for signal(3) 1997-08-13 18:40:57 +00:00
Andrey A. Chernov
71936d097e Handle syscalls error return slightly better 1997-08-13 18:22:41 +00:00
Andrey A. Chernov
3be4b5c3df Back out itimerfix hack since nanosleep1 fixed now 
Handle syscalls error return slightly better
 1997-08-13 18:13:17 +00:00
Andrey A. Chernov
fc0cc5ad9b Rearrange itimerfix loop doing it inside SIGALRM handling section 1997-08-12 19:54:31 +00:00
Andrey A. Chernov
b39d66c04a Solve itimerfix() problem completely by using loop in 100000000 secs chunks 1997-08-12 19:47:01 +00:00
Andrey A. Chernov
6d4ff45427 Reflect blocked SIGALRM changes 1997-08-12 19:28:07 +00:00
Andrey A. Chernov
8d7bf613b2 Back out my installation of SIGALRM handler even if it is blocked 
and return to previous Peter's variant.
POSIX says that this place is implementation defined and old variant allows
application block SIGALRM and sleep and not be killed by external SIGALRMs.
BTW, GNU sleep f.e. sleeps forever in blocked SIGALRM :-)
 1997-08-12 19:14:54 +00:00
Andrey A. Chernov
bc044b88dd Reflect -current implementations 1997-08-12 17:53:00 +00:00
Andrey A. Chernov
1ddf325cda 1) Make usleep() terminateable by alarm (or ualarm) as supposed 
historically
2) Fix end of time loop condition: && -> ||
 1997-08-12 17:17:53 +00:00
Andrey A. Chernov
fa23b4efb8 Change to reflect -current sleep implementation reality 1997-08-12 16:46:05 +00:00
Andrey A. Chernov
d23cc31d85 Make itimerfix hack better: return the time we can't sleep at once 1997-08-12 15:46:05 +00:00
Joerg Wunsch
ac77b4810d Hack^H^H^H^Hworkaround for itimerfix(9) gratuitously limiting the 
acceptable range for tv_sec to the magic number 100000000 (which at
least ought to be declared in a header file, and explained in the
non-existing man page, as well as in the existing man pages for
nanosleep(2) & Co.).

PR:		bin/4259
 1997-08-10 12:16:13 +00:00
Steve Price
febad2fcf4 Observe precedence set by Phillippe Charnier in adding an 
rcsid.
 1997-08-07 22:28:25 +00:00
Steve Price
d46c1a60d3 Remove #if(n)def BSD_4_4_LITE cruft and sccsid -> rcsid. 1997-08-07 15:33:50 +00:00
Peter Wemm
925d069aa8 Make sleep() and usleep() "eat" any stray SIGALRM signals during the 
lifetime of the call, just like the old implementation did.  Previously,
we were only eating them if the application did not call sleep()/usleep()
with SIGALRM masked.

Submitted by:	ache
 1997-07-18 09:48:37 +00:00
Peter Wemm
65b3003d2d kill the undead 1997-07-13 14:26:00 +00:00
Peter Wemm
dd1d7d1fa0 Add a quick description of sysctlbyname() and link sysctl.3 to 
sysctlbyname.3
 1997-07-12 11:16:18 +00:00
Peter Wemm
16373facf6 Have sysctlbyname() take a const first arg (the ascii string) 1997-07-12 11:14:30 +00:00
Bruce Evans
362c392f0b This commit was generated by cvs2svn to compensate for changes in r27180, 
which included commits to RCS files with non-trunk default branches.
 1997-07-03 03:28:27 +00:00
Bruce Evans
5500fdcd4f Import Lite2's src/lib, except for non-i386 machine-dependent directories, 
libc/db, libc/gen/crypt.* and libtelnet.  All affected files except 3
unimportant ones have already left the vendor branch.
 1997-07-03 03:28:27 +00:00
Jordan K. Hubbard
51e6986086 _err() -> err(). 1997-06-29 00:33:17 +00:00
Mike Smith
4ce2d5b5b5 Add stringlist functions from NetBSD. (required for the new ftp(1) 
Obtained from:	NetBSD
 1997-06-25 08:05:03 +00:00
John Hay
127feebec1 Add tickadj to struct clockinfo, like NetBSD and OpenBSD. 1997-06-24 18:22:44 +00:00
Steve Price
681e5e7a09 Show the real revision date and not the date that this 
manpage is being viewed.
 1997-06-23 04:03:49 +00:00
Andrey A. Chernov
e9c3c2bc0b Change u_char which require special include to unsigned char 1997-06-14 01:28:59 +00:00
Andrey A. Chernov
83a03b388f Add arc4random() functions from OpenBSD. They are almost same as our 
srandomdev(), but can be used inside libraries. random() can't be used
inside libraries because it breaks its possible predictable sequence.
arc4random() is true random as designed, so its usage is library-safe.
Obtained from: OpenBSD
 1997-06-14 01:15:41 +00:00
Andrey A. Chernov
e728d480d2 Style optimization in newly added POSIX range []] conformance, redo 
'for' loop as do...while and remove variable unneded now
 1997-06-07 01:33:10 +00:00
Andrey A. Chernov
05a068e60e Add missing FNM_PERIOD check for '[' range 
Don't treat !^ as first characters in the range, just as negate sign
[/] never match if FNM_PATHNAME
 1997-06-06 22:33:28 +00:00
Andrey A. Chernov
e2dbbd9eea 1) Now conforms POSIX.2 2.8.3.2 requirements about []] pattern 
2) Treat unclosed [ range in pattern as regular characters (bash style)
 1997-06-06 21:48:55 +00:00