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3783 Commits

Author SHA1 Message Date
Bill Fenner
a6497df52c Use in_addr_t for the right size of an IPv4 address, and copy into 
an unaligned destination using bcopy instead of an assignment.

Submitted by:	Hartmut Brandt <brandt@fokus.gmd.de>
PR:		sparc64/46729
 2003-01-05 14:05:24 +00:00
Tim J. Robbins
051900864f No need to include <assert.h> here. 2003-01-05 02:43:18 +00:00
Tim J. Robbins
33161c7a6e strptime(), like strftime(), does not handle multibyte characters 
in the format string correctly.
 2003-01-04 09:50:04 +00:00
Tim J. Robbins
e751b764f8 Mention in the BUGS section that strftime() does not handle multibyte 
characters in the format string correctly.
 2003-01-04 09:47:40 +00:00
Tim J. Robbins
2f69381059 Fix three warnings: 
o #include <stdio.h> to make sprintf()'s prototype visible.
 o Remove unused variable: sbuf.
 o Don't use assignment as truth value.
 2003-01-04 08:10:55 +00:00
Tim J. Robbins
33c0e6ef8b style(9): return type on separate line from function name. 2003-01-04 07:34:41 +00:00
Tim J. Robbins
fe634ca75f Fix a number of bugs noticed by more extensive testing: 
o Call waitpid() if an error occurs after forking the child process
   to avoid leaving zombies around.
 o Handle the WRDE_DOOFS|WRDE_APPEND combination correctly
 o Do not confuse $( substitution with $(( shell arithmetic
     (noticed by wollman)
 o Handle backslash escaping properly
 o Allow $( and ${ to be quoted
 2003-01-04 06:07:44 +00:00
Tim J. Robbins
86e1d4729f Rename UL_GETSIZE to UL_GETFSIZE and UL_SETSIZE to UL_SETFSIZE; these are 
the names required by 1003.1-2001. The old names are retained for
source compatibility with FreeBSD 5.0 and will be removed before 6.0.
 2003-01-04 01:11:49 +00:00
Tim J. Robbins
f2bc7cd262 Remove unused variable: sz. 2003-01-04 00:24:35 +00:00
Tim J. Robbins
e61ca145b8 Remove unused variable: size. 2003-01-04 00:20:54 +00:00
Tim J. Robbins
81b3ad59c2 #include <string.h> for strcmp()'s prototype. 2003-01-04 00:18:50 +00:00
Tim J. Robbins
a97ab40a26 Remove unused variable: omask. 2003-01-04 00:15:15 +00:00
Tim J. Robbins
4ee99abcd1 #include <sys/linker.h> for kldload()'s prototype. 2003-01-04 00:13:00 +00:00
Tim J. Robbins
e8cfa64a75 #include <string.h> for strlen()'s prototype. 2003-01-04 00:11:11 +00:00
Tim J. Robbins
185ec971c5 #include <ctype.h> for isspace()'s prototype (or a macro version). 2003-01-03 23:55:58 +00:00
Tim J. Robbins
2b6839cf10 Add missing #include "namespace.h". 2003-01-03 23:38:21 +00:00
Tim J. Robbins
7599ad308f Remove unused variable: ntmp. 2003-01-03 23:34:26 +00:00
Tim J. Robbins
3ecbeb2d3a #include <string.h> for strcmp()'s prototype. 2003-01-03 23:31:50 +00:00
Tim J. Robbins
43a240930c #include "local.h" to make __svfscanf()'s prototype visible. 2003-01-03 23:27:27 +00:00
Tim J. Robbins
02ba3221ff Remove an unused variable: `sb' in fts_read(). 2003-01-03 23:25:25 +00:00
Tim J. Robbins
d3701b0441 Remove an unused variable, `sverrno', which has not been used since 1.11. 2003-01-03 23:16:55 +00:00
Mike Barcroft
e37f8b5313 Optimize errstr() by reducing the number of times it walks a string. 
As a side effect, it makes the code easier to read and requires less
pointer arithmetic.

Test by:	strerror regression test
Submitted by:	Tim Kientzle <kientzle@acm.org>
 2003-01-03 16:44:42 +00:00
Tim J. Robbins
276ba5b4fa Reset the stream orientation to 0 (unoriented) in freopen(), as required 
by the C standard.
 2003-01-03 12:27:19 +00:00
Tim J. Robbins
7d3125b3ac It is no longer necessary to include sys/types.h before wordexp.h. 2003-01-03 12:04:36 +00:00
Tim J. Robbins
c0595bfc20 popen() is a function, not an argument. 2003-01-03 05:21:59 +00:00
Tim J. Robbins
77e2381a3e Protect pidlist with a mutex to avoid a race causing a duplicate free() 
when the same pipe FILE is pclosed()'d in different threads, and to avoid
corrupting the linked list when adding or removing items. The symptoms of
the linked list getting corrupted were pclose() either not finding the pipe
on the list, or the list becoming circular and pclose() looping infinitely.
 2003-01-03 04:35:04 +00:00
Juli Mallett
d3951ad162 Implement POSIX grantpt(3) functionality, and add a pt_chown utility (akin 
to Solaris, it is in /usr/libexec) to perform the handing over of tty nodes
to the user being granted the pty.

Submitted by:	Ryan Younce <ryany@pobox.com>
Reviewed by:	security-officer@, standards@, mike@
 2003-01-02 20:44:41 +00:00
Thomas Quinot
464ef179a0 In cgetmatch(3), return -1 if a NULL or 0-length name parameter is used. 
This situation most notably arises in chkprintcap, when a /etc/printcap
entry has an empty rp= attribute. In that case, cgetmatch would enter
an infinite loop if any entry in the file has multiple names.

This causes lpd to hang at boot time on 5.0-DP2 when both conditions
are met (:rp=: and multiple names -- not necessarily on the same entry).

Reviewed by:	roberto
 2003-01-02 10:19:43 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 
especially in troff files.
 2003-01-01 18:49:04 +00:00
Jens Schweikhardt
d64ada501a Fix typos, mostly s/ an / a / where appropriate and a few s/an/and/ 
Add FreeBSD Id tag where missing.
 2002-12-30 21:18:15 +00:00
David E. O'Brien
c2e55537ec Back out the s/int */size_t */ commit. 
It makes a difference on 64-bit arches, and no one really wants a 2^64
block size [yet].
 2002-12-30 11:12:16 +00:00
Marcel Moolenaar
2bc46a6452 Fix LP64 architectures and especially ia64. Functions that return 
a pointer and lack a prototype will have the return value (assumed
to be an integer) zero-extended to a pointer. On ia64 this is
unconditionally fatal as it zeroes-out the region bits, forming an
invalid pointer. Fix the sigsegv by including <stdlib.h>.

Pointy hat: bbraun
 2002-12-30 01:41:14 +00:00
Robert Watson
e4c3e988a5 Remove BUGS section indicating that these calls are unimplemented. 
Update copyrights.

Obtained from:	TrustedBSD Project
 2002-12-29 20:52:42 +00:00
Robert Watson
93724388fc Update acl_set.3, missed in last round: 
- Update BUGS: this stuff is implemented.
- Update last modified date.
- Document acl_set_link_np() call.

Obtained from:	TrustedBSD Project
 2002-12-29 20:50:30 +00:00
Robert Watson
6394f703dc Update libc POSIX.1e code and documentation to reflect: 
- Updated copyrights, modified dates
- Remove "BUGS" entry indicating that ACLs are unimplemented
- Implement acl_*_link() library wrapper variants for get, set,
  delete, aclvalid.
- Document acl_*_link() calls.

Obtained from:	TrustedBSD Project
 2002-12-29 20:47:05 +00:00
Mike Barcroft
07842325eb Use useconds_t' instead of u_int' or `unsigned int' where appropriate. 2002-12-29 00:59:09 +00:00
Jens Schweikhardt
57bd0fc6e8 english(4) police. 2002-12-27 12:15:40 +00:00
Alfred Perlstein
beb24986a7 Silence casting away constness warnings. 
Make cgetmatch's locals const.
Make cdbget take a const string and copy it into a buffer.
 2002-12-27 08:43:40 +00:00
Tim J. Robbins
cd203b8ead Fix a small typo. 2002-12-27 08:28:53 +00:00
Julian Elischer
57ee6bd3db Slight tuning if teh KSE man page to indicate some functionality is 
not yet inplemented and to clear up some wording.
 2002-12-27 08:21:15 +00:00
Tim J. Robbins
97c1c8f886 Be more consistent with "static". 2002-12-27 01:01:03 +00:00
Tim J. Robbins
faea1495bf Add an implementation of the POSIX wordexp() and wordfree() functions, 
which perform shell-style word expansion on strings. This is still a
little rough around the edges.

PR:		13420
 2002-12-26 14:34:18 +00:00
Ruslan Ermilov
074ad11567 Spelling: s/then/than/ where appropriate. 2002-12-24 16:52:31 +00:00
Ruslan Ermilov
facc67676f mdoc(7) police: Deal with self-xrefs. 2002-12-24 13:41:48 +00:00
Tom Rhodes
3c094e54a7 Document protection bits. 
PR:		46252
Submitted by:	Jeroen Ruigrok van der Werven <asmodai@wxs.nl>
 2002-12-23 19:25:03 +00:00
Ruslan Ermilov
463cfa804d Fixed the abuses of .Ql visible on stderr in troff mode. 
PR:		docs/37176
 2002-12-23 16:04:51 +00:00
Alexander Kabaev
e34402d357 Back out the -fpcc-struct-return fixes. 
Approved by:	re (rwatson)
 2002-12-22 06:41:09 +00:00
Juli Mallett
6e5328af01 Fix style (no space after return, twice-too-big continuation) and 
cast (casting long to a void pointer, rather than intptr_t to a
void pointer) bogons.

Reviewed by:	bde
 2002-12-22 03:20:16 +00:00
Rob Braun
81781ca042 Reduce libc's memory footprint by lazily allocating memory used internally 
by setproctitle().

Reviewed by: jkh
 2002-12-21 22:04:50 +00:00
Rob Braun
5fb691beab Reduce libc.so's memory footprint by lazily allocating memory used internally 
by basename() and dirname().
Reviewed by: eric
 2002-12-21 07:12:35 +00:00