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1308 Commits

Author SHA1 Message Date
Alexander Kabaev
f82d4eed2f Add entry for dl_iterate_phdr. 2007-04-03 18:38:01 +00:00
Alexander Kabaev
832a21869c Add stub for dl_iterate_phdr. 2007-04-03 18:35:20 +00:00
Jason Evans
2872a3cdfe Change macro in order to refer to FreeBSD 7.0 instead of 7.0BSD. 
Reported by:	Michal Mertl <mime@traveller.cz>
 2007-03-28 18:55:44 +00:00
Jason Evans
1d06bfeccf Remove some stray roff formatting that caused incorrect rendering. 2007-03-28 04:33:34 +00:00
Tim Kientzle
0031cdf4d7 Don't assert() the TLS allocation requested is big enough; just 
fix the argument.

In particular, this is a step towards breaking crt1's dependence on stdio.
 2007-02-25 21:23:50 +00:00
Maxim Konovalov
af48594d13 o s/cgetseq/cgetset/ 
Obtained from:	DragonFly
 2007-02-11 18:14:49 +00:00
Peter Wemm
1fc6f17a31 Remove getobjformat() from libc's symbol map. It probably should have been 
in the private area anyway.  Nothing in FreeBSD uses it any more anyway.
 2007-01-25 22:36:36 +00:00
Peter Wemm
cddf85e01e Retire more remnants of a.out support, as threatened in 2002. 
Laughed-at-by:  kris
 2007-01-25 22:25:59 +00:00
Maxim Konovalov
ba5b74d001 o Remove duplicate includes. 
Obtained from:	Slava Semushin via NetBSD
 2007-01-20 08:24:02 +00:00
Warner Losh
7dcf45c07b Remove 3rd clause, renumber, ok per email 2007-01-12 07:31:30 +00:00
Warner Losh
c879ae3536 Per Regents of the University of Calfornia letter, remove advertising 
clause.

# If I've done so improperly on a file, please let me know.
 2007-01-09 00:28:16 +00:00
Warner Losh
a7e88f95bd band-aide until _SC_PHYS_PAGES actually is defined 2006-12-14 22:14:14 +00:00
Pawel Jakub Dawidek
93a8a97ce9 Add support for _SC_PHYS_PAGES, which is not standard, but can be found in 
Solaris and Linux.
 2006-12-14 14:32:59 +00:00
Pawel Jakub Dawidek
e5d6d64110 Document _SC_PAGESIZE. There are still 85 undocumented variables. 
Obtained from:	NetBSD
 2006-12-14 14:27:15 +00:00
Diomidis Spinellis
aeecffebe5 Minor clarification. 2006-12-03 19:26:17 +00:00
Maxim Konovalov
88ce725781 o As POSIX requires confstr(3) returns zero on errors, not -1. 
PR:		misc/106234
Submitted by:	Guy Harris
MFC after:	1 week
 2006-12-03 08:22:36 +00:00
Ruslan Ermilov
e965ede2b5 More accurately document the implementation details of internal storage. 
PR:		docs/82508
 2006-10-12 14:31:17 +00:00
Ruslan Ermilov
09bd310c91 Document what "msgsz" argument really denotes. [1] 
Don't say that "msgsz" can be less than 0, it cannot
as it's unsigned (POSIX has the same bug).

PR:		docs/101145 [1]
MFC after:	3 days
 2006-10-12 11:42:41 +00:00
Kip Macy
b84c7a797c Fix TLS on sparc64 for statically and dynamically linked binaries 
Approved by: rwatson (mentor)
Reviewed by: jmg and marcel
 2006-10-08 02:50:34 +00:00
Tom Rhodes
0b0ea94893 getenv.3: Put "is" on a line with other words 
getobjformat.3: "takes precedence over" is not an envrionment variable.

PR:		75545
Submitted by:	n-kogane@syd.odn.ne.jp
MFC after:	3 days
 2006-10-07 21:27:21 +00:00
Andrey A. Chernov
f68412f927 Automatically re-stir every 400000 calls 
Obtained from:  OpenBSD
 2006-10-04 01:17:23 +00:00
Ruslan Ermilov
64437d397b Markup nit. 2006-09-29 22:57:22 +00:00
Maxim Konovalov
0ba6effc8c o Don't fseek() on closed file. 
Submitted by:	pgollucci@p6m7g8.com, Mark Costlow
MFC after:	3 weeks
 2006-09-18 09:34:48 +00:00
Ruslan Ermilov
a73a3ab56b Markup fixes. 2006-09-17 21:27:35 +00:00
Marcel Moolenaar
9d353fbc3f Fix style(9) in code copied from rtld. 2006-09-01 17:35:48 +00:00
Marcel Moolenaar
3614156c7d Fix the variant I allocation for KSE: Allow a larger TCB and assume 
that the documented TCB is at the tail of the extended TCB. In other
words, the base of the TCB has a negative offset from the TLS.
 2006-09-01 06:13:16 +00:00
Maxim Konovalov
edd5ce3102 o It speaks about struct msqid_ds not struct shmid_ds. 
PR:		docs/101314
Submitted by:	Vasil Dimov
MFC after:	1 week
 2006-08-09 18:05:44 +00:00
Poul-Henning Kamp
5b1deb3ce8 Return length from fwopen() file callback instead of zero. 
The symptom is that syslog() fails to log anything but the "ident"
string if LOG_PERROR is specified to openlog(3) and the extensible
printf is in action.

For unclear, likely quaint historical reasons, syslog uses fwopen()
on a stack buffer, rather than using the more straightforward
and faster snprintf().

Along the way, fflush(3) is called, and since the callback writer
function returns zero instead of the length "written", __SERR
naturally gets set on the filedescriptor.

The extensible printf, in difference from the normal printf refuses
to output anything to an __SERR marked filedescriptor, and thus
the actual syslog message is supressed.

MFC:	after 2 weeks
 2006-08-07 20:12:18 +00:00
Warner Losh
c40855dbed Remove stale comment about arm 2006-07-26 16:56:56 +00:00
Maxim Konovalov
0ec15b18a2 o compat_group() and files_group() are more complicated than I thought 
in rev. 1.34.  Mainly I missed the fact that the buffer is used for two
purposes:

1) storing a group line from the group file;

2) __gr_parse_entry() parses the buffer and tries to put the group
members to the remaining part of the buffer and can fail if there
is no enough room for them.

Re-arrange the buffer size checks to account the latter case.

Submitted by:	Kirk R Webb
MFC after:	2 weeks
 2006-07-14 17:45:33 +00:00
Xin LI
1cec70ad72 - ANSIfy. 
- Remove two unnecessary casts.

These changes would help gcc4 compile.
 2006-06-05 18:22:13 +00:00
Maxim Konovalov
d230fe5161 o Record a file offset for a last successfully parsed group file line. 
If the initial buffer size (1KB) for the given group line is not big
enough, reset the offset.  It helps to do not miss this line when
getrg() reallocates the larger buffer and tries to parse the line again.

PR:		bin/52433, kern/55031, bin/83696, misc/97640, misc/98111
Submitted by:	bsw71@mail.ru, Philip M. Gollucci, Justin Erenkrantz
Glanced at:	nectar
MFC after:	1 month
 2006-06-01 15:45:06 +00:00
Ruslan Ermilov
84c929db19 Fix the output. 
Noticed by:	rodrigc
 2006-05-27 09:04:43 +00:00
Andrey A. Chernov
4151a8cb14 Reflect int -> size_t changes in glob.h 2006-05-22 06:53:35 +00:00
Andrey A. Chernov
4b767fa67f Reflect size_t changes in glob.h 
Obtained from: NetBSD (mostly)
 2006-05-22 06:33:19 +00:00
Andrey A. Chernov
ba87bfdcd4 Remove the kludge, as asked in the Makefile: 
# If you bump SHLIB_MAJOR, remove the kluge from gen/gethostname.c.

Reviewed by:    ume
 2006-05-22 05:04:53 +00:00
David Xu
3a31b448c0 Save errno before calling pthread_mutex_lock because pthread_mutex_lock 
may change errno unexpectly.
 2006-05-11 09:10:33 +00:00
Hajimu UMEMOTO
06a99fe36f - Extend the nsswitch to support Services, Protocols and Rpc 
databases.
- Make nsswitch support caching.

Submitted by:	Michael Bushkov <bushman__at__rsu.ru>
Sponsored by:	Google Summer of Code 2005
 2006-04-28 12:03:38 +00:00
Ceri Davies
c499f23b6e Correct usage example. 
PR:		docs/95059
Submitted by:	Jos Backus
MFC after:	4 days
 2006-04-18 21:37:24 +00:00
Christian Brueffer
ba1cb6f3ea Document that VIS_CSTYLE encodes space (040) as '\s'. 
PR:		95546
Submitted by:	Jan Schaumann <jschauma@netmeister.org>
MFC after:	3 days
 2006-04-09 16:39:43 +00:00
David Xu
c0d2338cdd Allocate space for thread pointer, this allows thread library to access 
its pointer from begin, and simplifies _get_curthread() in libthr.
 2006-03-28 06:09:24 +00:00
Daniel Eischen
e6f18831f2 Make _spinunlock() point to the spinunlock stub, not the 
spinlock stub.
 2006-03-13 01:17:39 +00:00
Daniel Eischen
6fad3aaf15 Add each directory's symbol map file to SYM_MAPS. 2006-03-13 01:15:01 +00:00
Daniel Eischen
cce72e8860 Add symbol maps and initial symbol version definitions to libc. 
Reviewed by:	davidxu
 2006-03-13 00:53:21 +00:00
Daniel Eischen
f4cd2a5b5c Add some more pthread stubs so that librt can use them. 
The thread jump table has been resorted, so you need to
keep libc, libpthread, and libthr in sync.

Submitted by:	xu
 2006-03-05 18:10:28 +00:00
Pawel Jakub Dawidek
c3b878a8c6 Remove debug printf. 2006-01-26 11:15:08 +00:00
Olivier Houchard
af09c34069 Make getttyent() report what the pts ptys as well. 2006-01-26 01:34:26 +00:00
Jason Evans
43326ef72b Use posix_memalign() in valloc() rather than making assumptions about 
the alignment of malloc()ed memory.

Approved by:	markm (mentor)
 2006-01-12 09:29:38 +00:00
Alexander Kabaev
0eb88f2029 Implement ELF symbol versioning using GNU semantics. This code aims 
to be compatible with symbol versioning support as implemented by
GNU libc and documented by http://people.redhat.com/~drepper/symbol-versioning
and LSB 3.0.

Implement dlvsym() function to allow lookups for a specific version of
a given symbol.
 2005-12-18 19:43:33 +00:00
Marcel Moolenaar
757686b115 Make our ELF64 type definitions match standards. In particular this 
means:
o  Remove Elf64_Quarter,
o  Redefine Elf64_Half to be 16-bit,
o  Redefine Elf64_Word to be 32-bit,
o  Add Elf64_Xword and Elf64_Sxword for 64-bit entities,
o  Use Elf_Size in MI code to abstract the difference between
   Elf32_Word and Elf64_Word.
o  Add Elf_Ssize as the signed counterpart of Elf_Size.

MFC after: 2 weeks
 2005-12-18 04:52:37 +00:00