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2921 Commits

Author SHA1 Message Date
Anton Berezin
7d3346ca1f Do not write warning messages on stderr - a caller is expected to check 
the return code and errno instead.  Those warnings did not do any good
for daemonized users of initgroups(3), and confused cvs clients that
communicated with non-root cvs pserver.

The committed fix differs from the one suggested in the PR, and was
submitted by ru.

PR:		15421
Approved by:	markm
Discussed on:	-stable, -current at various times
 2001-11-28 10:55:02 +00:00
Andrey A. Chernov
87c25490c8 Don't ever assume that isdigit() is always subset of isxdigit() 2001-11-28 06:06:27 +00:00
Andrey A. Chernov
7bbd0c8b5b Fix typo 2001-11-28 05:43:24 +00:00
Andrey A. Chernov
76604b47c1 Use stricter tests to disallow national digits > 9 
Optimize national digits code a bit
 2001-11-28 05:39:21 +00:00
Andrey A. Chernov
997aec5b67 Allow national (non-ASCII) digits 2001-11-28 04:57:48 +00:00
Andrey A. Chernov
01a0db1367 Allow national (non-ASCII) digits 2001-11-28 03:57:12 +00:00
Bill Fenner
9c5cbc30e7 Implement strtoimax() and strtoumax() 2001-11-28 03:37:06 +00:00
Bill Fenner
3b175d881c Also mention "long long" in synopsis. 2001-11-28 03:36:05 +00:00
John W. De Boskey
a5f75648d8 Return a more meaningful errno when the length of the interpreter 
exceeds MAXSHELLCMDLEN to avoid secondary /bin/sh execution.

Update execve man page to reflect change.

Increase MAXSHELLCMDLEN to a slightly more meaningful value.

PR:		kern/32106
Submitted by:	b@etek.chalmers.se
Reviewed by:	bsd
MFC after:	2 weeks
 2001-11-28 03:26:58 +00:00
Bill Fenner
b9004c1158 Base 36 is allowed. 2001-11-28 02:35:35 +00:00
Andrey A. Chernov
649ffc6d4b Put back base > 35 check. If someone dislike it, plese discuss it with 
standards group first.
 2001-11-28 02:17:22 +00:00
Andrey A. Chernov
59d01330c4 Add atoll(3) to conform POSIX and C99 2001-11-28 01:22:08 +00:00
Andrey A. Chernov
7e302fc7a2 Understand national (non-ASCII) digits now 
Allow bases >=36 again
Misc cleanup
 2001-11-28 00:48:11 +00:00
John Baldwin
a1d8094b9e Use 'mov' instead of 'lea' for setting the syscall number in %eax as that 
is clearer about what we are actually doing.

Requested by:	bde
 2001-11-27 20:51:26 +00:00
Wes Peters
4f7d6d65dc Must link strerror manpage to strerror_r. 
Thanks for the review, Mike.

Submitted by:	Mike Barcroft <mike@FreeBSD.org>
 2001-11-27 07:57:31 +00:00
Wes Peters
9c324dc0c0 Add strerror_r function per Posix prototype. 
Reviewed by:	Mike Barcroft <mike@FreeBSD.org>
MFC after:	2 weeks
 2001-11-27 07:39:46 +00:00
Giorgos Keramidas
fe1b3cedf9 Be more explicit about the fact that realloc() might return a 
different pointer than the one passed to it.

PR:		docs/31925
Submitted by:	Andrew <andrew@ugh.net.au>
 2001-11-24 03:05:40 +00:00
Ruslan Ermilov
88961d09b1 mdoc(7) police: markup cleanup. 2001-11-22 11:17:58 +00:00
Ruslan Ermilov
1f41435506 mdoc(7) police: add missing comma. 2001-11-22 09:48:54 +00:00
Max Khon
1e45081335 fix compilation (include -> #include) 2001-11-21 20:40:21 +00:00
Ruslan Ermilov
b18f229930 mdoc(7) police: fixed typos and minor markup nits. 2001-11-21 16:19:50 +00:00
Ruslan Ermilov
5e9a6d9d2b mdoc(7) police: general cleanup. 2001-11-21 15:41:49 +00:00
Brian Feldman
70d2a9e100 Should also include namespace.h 
Submitted by:	ru
 2001-11-21 15:33:40 +00:00
Brian Feldman
a939ced805 Change certain syscalls from x to _x. 
Prodded by:	bde
 2001-11-21 14:44:52 +00:00
Brian Feldman
13d98e8c66 Introduce readpassphrase(3), a superset of getpass(3). This 
comes originally from Todd Miller.

Obtained from:	OpenBSD
 2001-11-20 15:15:42 +00:00
Ruslan Ermilov
1ddfc2e3aa mdoc(7) police: minor markup and spelling fixes. 2001-11-20 14:11:07 +00:00
Ruslan Ermilov
2f52231c66 mdoc(7) police: sort xrefs. 2001-11-20 13:58:21 +00:00
Ruslan Ermilov
872013cb2a mdoc(7) police: consistently use the .Ux macro. 2001-11-20 13:54:11 +00:00
Ruslan Ermilov
d3eb181523 mdoc(7) police: remove whitespace at EOL. 2001-11-20 13:43:58 +00:00
Jake Burkholder
125ccd2e6d Actually build new files. 
Forgotten by:	jake
 2001-11-19 00:19:49 +00:00
Jake Burkholder
b6d97b0c52 Need .type and .size here too. 2001-11-18 04:48:34 +00:00
Jake Burkholder
84a23d72a0 Add more libc stuff. 
Obtained from:	netbsd
 2001-11-18 04:40:30 +00:00
Jake Burkholder
c8efb16966 Catch up to jmpbuf changes. Define offsets used from assmebly language 
in another file so that it is easy to see what they are and keep them in
sync with the headers (grafted from the kernel generated assym.s).
 2001-11-18 04:35:09 +00:00
Jake Burkholder
29e5109c5f Remove fork and vfork wrappers. The kernel does the right thing. 2001-11-18 04:31:36 +00:00
Jake Burkholder
3b3cc5736a Add .type and .size pseudo-ops to system call macros so that dynamic binaries 
will link.  They must be used for weak symbols as well as strong ones.
 2001-11-18 04:29:20 +00:00
Ian Dowse
946708bbea Remove a sentence from the BUGS section that claims non page-aligned 
offsets don't work. It should really be documented that the returned
pointer can be in the middle of a fully-valid page when the offset
is not page-aligned, but I couldn't come up with suitable wording.

PR:		kern/22754
 2001-11-18 00:47:45 +00:00
Poul-Henning Kamp
7224d02a0d If 'VX' is given, realloc(foo,0) will bail, it shouldn't. 
PR:		29376
Submitted by:	Farooq Mela <fmela0@sm.socccd.cc.ca.us>
 2001-11-17 10:57:04 +00:00
Poul-Henning Kamp
4b9a9ef10b Correctly call THREAD_UNLOCK() if the recursive call trap is sprung. 
Pointed out by:		knu
 2001-11-16 18:15:33 +00:00
Dima Dorfman
0157de9706 Create link from directory.3 to readdir_r.3. 
PR:		32028
Submitted by:	andrew@ugh.net.au
 2001-11-16 15:49:38 +00:00
Robert Watson
5acb7446b0 o Reflect repo-copy of extattr.[c3] from libutil to libc, moving 
extattr namespace routines to the libc/posix1e directory.  While
  the extattr calls are not strictly POSIX.1e, POSIX.1e wasn't
  strictly ever approved, so I think that's OK.

Obtained from:	TrustedBSD Project
 2001-11-16 05:09:45 +00:00
Mike Barcroft
7a4a63270f o Implement imaxabs(), imaxdiv(), llabs(), lldiv(). 
o Update abs(3), div(3), labs(3), ldiv(3) to reflect standards
  conformance and add additional references.

Reviewed by:	bde, wollman
 2001-11-15 02:05:03 +00:00
Murray Stokely
ac8b27d2ab Cross-reference the fdopen and fileno manpages. 
PR:		docs/31866
Submitted by:	W. Campbell <wcampbel@botbay.net>
 2001-11-14 16:24:51 +00:00
John Baldwin
4d29433e33 Cleanups after previous change: 
- Renumber labels since the previous revision removed one.
- Remove useless and wrong comment.
  - Repeating the function name is just redundant.
  - The previous revision made the comment about %edx useless.
  - The comment about %eax was wrong (but did explain why %eax used to be
    fixed up).

Submitted by:	bde
 2001-11-13 16:58:43 +00:00
John Baldwin
7bfd54ac0f The kernel already fixes up %eax for parents that return from fork, so 
don't bother manually fixing up %eax for the parent process by testing
the value in %edx and zeroing and already zeroed %eax.
 2001-11-13 06:36:43 +00:00
Bruce Evans
ac8e56a7f9 Fixed namespace pollution related to `err' in libc in the same way as for 
`warn'.  Now a whole 2 members of the err() family don't cause pollution.

This fixes world breakage in awk for NOSHARED worlds. contrib/awk/msg.c
has had its own version of err() for a long time, but this somehow
didn't cause problems until the update to awk-3.1.0.
 2001-11-11 02:48:09 +00:00
Dag-Erling Smørgrav
33ad961d11 Increment the loop counter. 
PR:		bin/29218
Submitted by:	Goran Lowkrantz <goran.lowkrantz@ismobile.com>
 2001-11-10 17:36:58 +00:00
Ruslan Ermilov
e117e7a5b0 - Put missing prototype for rcmd() in <unistd.h>. 
- Clean up the manpage.
- style(9) rcmdsh.c.

Committed from:	BSDCon/EU 2k+1 terminal room
 2001-11-09 15:19:25 +00:00
Daniel C. Sobral
8e2f75b833 The algorithm that computes the tables used in the BM search algorithm sometimes 
access an array beyond it's length. This only happens in the last iteration of
a loop, and the value fetched is not used then, so the bug is a relatively
innocent one. Fix this by not fetching any value on the last iteration of said
loop.

Submitted by:	MKI <mki@mozone.net>
MFC after:	1 week
 2001-11-09 10:17:44 +00:00
Peter Wemm
814620e4d3 Note that the manpage is incorrect about the vector argument. 2001-11-09 01:01:50 +00:00
David E. O'Brien
482a6000bb Fix vendor ID's. 2001-11-07 22:12:52 +00:00