Ruslan Ermilov e5fb99b712 Removed excessive _seekdir() call in closedir(). This saves one lseek() ...

syscall.  Before r5958, seekdir() was called for its side effect of
freeing memory allocated by opendir() for rewinddir(), but that revision
added _reclaim_telldir() that frees all memory allocated by telldir()
calls, making this call redundant.

This introduces a slight change.  If an application duplicated the descriptor
obtained through dirfd(), it can no longer rely on file position to be
reset to the start of file after a call to closedir().  It's believed to
be safe because neither POSIX, nor any other OS I've tested (NetBSD, Linux,
OS X) rewind the file offset pointer on closedir().

Reported by:	Igor Sysoev

2012-03-02 14:05:50 +00:00

..

__getosreldate.c

Use aux vector to get values for SSP canary, pagesize, pagesizes array,

2010-08-17 09:13:26 +00:00

__xuname.c

…

_once_stub.c

Revert the previous change to pthread_once() stub in libc. It is actually

2009-11-20 20:43:34 +00:00

_pthread_stubs.c

style(9) fix.

2011-11-26 16:49:25 +00:00

_rand48.c

…

_spinlock_stub.c

Add prototypes for libc private interfaces.

2010-03-31 18:36:04 +00:00

_thread_init.c

Turn off default generation of userland dot symbols on powerpc64 now that

2011-02-18 21:44:53 +00:00

alarm.3

Update xrefs from 4.3BSD to modern signal functions in various man pages.

2010-05-06 22:49:54 +00:00

alarm.c

…

arc4random.3

Globally replace u_int*_t from (non-contributed) man pages.

2012-02-12 18:29:56 +00:00

arc4random.c

Further reduce diffs with OpenBSD's arc4random. The main functional

2011-11-15 05:49:24 +00:00

assert.c

…

aux.c

Fetch the aux vector for the static libc, and use the entries to

2012-02-17 10:49:29 +00:00

basename.3

Sync with OpenBSD, primarily make the code easier to read, and a license

2011-06-18 00:33:34 +00:00

basename.c

Sync with OpenBSD, primarily make the code easier to read, and a license

2011-06-18 00:33:34 +00:00

check_utility_compat.3

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

check_utility_compat.c

…

clock.3

…

clock.c

…

closedir.c

Removed excessive _seekdir() call in closedir(). This saves one lseek()

2012-03-02 14:05:50 +00:00

confstr.3

mdoc: drop redundant .Pp and .LP calls

2010-10-08 12:40:16 +00:00

confstr.c

…

crypt.c

…

ctermid.3

Reimplement ctermid().

2011-10-01 12:19:48 +00:00

ctermid.c

Reimplement ctermid().

2011-10-01 12:19:48 +00:00

daemon.3

…

daemon.c

Comment a fine point, so it does not get lost when people borrow code

2010-03-15 08:58:35 +00:00

devname.3

Add two new routines: fdevname() and fdevname_r().

2009-02-11 20:24:59 +00:00

devname.c

Get rid of major/minor number distinction.

2011-09-28 18:53:36 +00:00

directory.3

More accurately document what happens on error.

2012-02-09 20:49:03 +00:00

dirname.3

Sync with OpenBSD's dirname(3) - license change, avoid strcpy() over

2008-11-03 05:19:45 +00:00

dirname.c

Sync with OpenBSD's dirname(3) - license change, avoid strcpy() over

2008-11-03 05:19:45 +00:00

disklabel.c

…

dl_iterate_phdr.3

Fix cross-references.

2012-02-17 12:40:27 +00:00

dladdr.3

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

dlfcn.c

Fetch the aux vector for the static libc, and use the entries to

2012-02-17 10:49:29 +00:00

dlinfo.3

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

dllockinit.3

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

dlopen.3

Implement fdlopen(3), an rtld interface to load shared object by file

2012-01-07 10:33:01 +00:00

drand48.c

…

elf_utils.c

Implement __pthread_map_stacks_exec() callback for libc, to change the

2011-01-08 17:13:43 +00:00

erand48.c

…

err.3

In example use of err(3) and errx(3), use sysexits(3) constants.

2008-10-31 15:14:40 +00:00

err.c

…

errlst.c

Allow strerror(0) and strerror_r(0, ...).

2011-04-05 21:56:05 +00:00

errno.c

…

exec.3

…

exec.c

Replace index() and rindex() calls with strchr() and strrchr().

2012-01-03 18:51:58 +00:00

fdevname.c

Remove (hidden) warning about missing prototypes for fdevname(3).

2009-12-05 18:51:44 +00:00

feature_present.3

[mdoc] Fixed .Dt call.

2011-05-25 14:13:53 +00:00

feature_present.c

…

fmtcheck.3

mdoc: move CAVEATS, BUGS and SECURITY CONSIDERATIONS sections to the

2010-05-13 12:07:55 +00:00

fmtcheck.c

Use const instead of __const, and merge the license change from NetBSD.

2009-06-23 23:52:12 +00:00

fmtmsg.3

…

fmtmsg.c

libc: Eliminate some relative relocations in fmtmsg().

2012-02-22 21:47:50 +00:00

fnmatch.3

…

fnmatch.c

Implement xlocale APIs from Darwin, mainly for use by libc++. This adds a

2011-11-20 14:45:42 +00:00

fpclassify.3

…

fpclassify.c

…

frexp.3

mdoc: don't abuse Bo/Pc to get what looks like an interval

2010-04-14 18:29:34 +00:00

frexp.c

…

fstab.c

…

ftok.3

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

ftok.c

…

fts-compat.c

From fts.c comment:

2011-03-16 08:58:09 +00:00

fts-compat.h

…

fts.3

Clarify that the value of the fts_info field is different in post-order.

2009-11-26 19:09:10 +00:00

fts.c

Use ANSI prototypes.

2012-02-18 00:55:54 +00:00

ftw.3

…

ftw.c

Sync with OpenBSD (zap rcsid).

2011-06-18 00:29:10 +00:00

getbootfile.3

…

getbootfile.c

…

getbsize.3

…

getbsize.c

…

getcap.3

mdoc: drop redundant .Pp and .LP calls

2010-10-08 12:40:16 +00:00

getcap.c

Eliminate more dead stores.

2009-11-25 04:45:45 +00:00

getcontext.3

Add API for obtaining extended machine context states that cannot be

2012-01-21 18:00:28 +00:00

getcwd.3

getcwd(3): Clarify that EACCES may or may not be checked.

2010-04-17 15:52:50 +00:00

getcwd.c

Make getcwd(3) faster, simpler and more compliant using *at syscalls.

2009-10-13 20:58:22 +00:00

getdiskbyname.3

Remove vestiges of disklabel(5).

2011-04-14 08:53:04 +00:00

getdomainname.3

…

getdomainname.c

…

getfsent.3

…

getgrent.3

…

getgrent.c

…

getgrouplist.3

Document the fact that getgrouplist(3) returns 0 on success.

2012-02-20 20:46:27 +00:00

getgrouplist.c

…

gethostname.3

…

gethostname.c

…

getloadavg.3

…

getloadavg.c

…

getlogin.c

Don't let the C library depend on <utmp.h>.

2009-12-05 19:04:21 +00:00

getmntinfo.3

…

getmntinfo.c

…

getnetgrent.3

…

getnetgrent.c

Revert unintentional commit of changes to getnetgrent.c.

2012-01-10 19:54:53 +00:00

getosreldate.3

…

getosreldate.c

Clean up includes; the prototype for getosreldate() has moved to

2011-12-14 08:35:08 +00:00

getpagesize.3

…

getpagesize.c

Use aux vector to get values for SSP canary, pagesize, pagesizes array,

2010-08-17 09:13:26 +00:00

getpagesizes.3

Correct a section name; specifically, "AUTHOR" should be "AUTHORS". [1]

2009-09-21 18:02:02 +00:00

getpagesizes.c

Use aux vector to get values for SSP canary, pagesize, pagesizes array,

2010-08-17 09:13:26 +00:00

getpass.3

…

getpeereid.3

…

getpeereid.c

…

getprogname.3

…

getprogname.c

…

getpwent.3

…

getpwent.c

…

getttyent.3

Add two changes that should have gone into commit r202274.

2010-01-14 05:37:43 +00:00

getttyent.c

Replace index() and rindex() calls with strchr() and strrchr().

2012-01-03 18:51:58 +00:00

getusershell.3

…

getusershell.c

libc: Eliminate some relative relocations in getusershell().

2011-12-27 23:35:10 +00:00

getutxent.3

Replace utxrm(8) by utx(8).

2012-02-11 20:28:42 +00:00

getutxent.c

Set read buffer size to multiple of sizeof(struct futx).

2012-02-11 11:11:13 +00:00

getvfsbyname.3

Update ZFS from version 6 to 13 and bring some FreeBSD-specific changes.

2008-11-17 20:49:29 +00:00

getvfsbyname.c

…

glob.3

- Add restrict keyword to glob(3)

2011-12-20 22:56:13 +00:00

glob.c

- Fix style(9) bugs in glob.c

2011-12-20 22:56:44 +00:00

initgroups.3

In preparation for raising NGROUPS and NGROUPS_MAX, change base

2009-06-19 15:58:24 +00:00

initgroups.c

In preparation for raising NGROUPS and NGROUPS_MAX, change base

2009-06-19 15:58:24 +00:00

isatty.c

…

isgreater.3

mdoc: consistently spell our email addresses <foo@FreeBSD.org>

2010-05-19 08:57:53 +00:00

isinf.c

…

isnan.c

…

jrand48.c

…

lcong48.c

…

ldexp.3

…

ldexp.c

…

libc_dlopen.c

Fix a problem whereby a corrupt DNS record can cause named to crash. [11:06]

2011-12-23 15:00:37 +00:00

lockf.3

Sync license changes.

2009-03-04 01:01:26 +00:00

lockf.c

Sync license changes.

2009-03-04 01:01:26 +00:00

lrand48.c

…

makecontext.3

…

Makefile.inc

Belatedly add dl_iterate_phdr(3) to the list of installed manpages.

2012-03-02 13:19:56 +00:00

modf.3

…

modf.c

Replace a proliferation of buggy MD implementations of modf() with a

2011-10-21 06:40:36 +00:00

mrand48.c

…

nftw.c

…

nice.3

…

nice.c

…

nlist.3

…

nlist.c

Fix many "function declaration isn't a prototype" warnings in libc.

2009-12-05 19:31:38 +00:00

nrand48.c

…

opendir.c

Finally removed the stat() and fstat() calls from the opendir() code.

2012-03-02 10:03:38 +00:00

pause.3

…

pause.c

Make pause(3) implementation not depended on the legacy sigcompat.c

2010-02-25 13:51:11 +00:00

pmadvise.c

…

popen.3

…

popen.c

Rename the queue macros I introduced last year.

2009-05-27 19:28:04 +00:00

posix_spawn_file_actions_addopen.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawn_file_actions_init.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawn.3

Fix whitespace inconsistencies in libc in files copyrighted by me.

2011-06-26 18:27:17 +00:00

posix_spawn.c

posix_spawn: If an error is detected in the child process, reap the zombie.

2011-07-10 14:20:11 +00:00

posix_spawnattr_getflags.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawnattr_getpgroup.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawnattr_getschedparam.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawnattr_getschedpolicy.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawnattr_getsigdefault.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawnattr_getsigmask.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

posix_spawnattr_init.3

Use our canonical .Dd format.

2009-11-02 12:35:38 +00:00

psignal.3

Make sys_signame upper case.

2011-02-04 16:40:50 +00:00

psignal.c

…

pututxline.c

Make our utmpx more like System V.

2011-10-27 17:05:18 +00:00

pw_scan.c

It is believed the last subsystem that limited ID sizes to something

2009-07-22 20:46:17 +00:00

pw_scan.h

…

pwcache.3

…

pwcache.c

Don't let the C library depend on <utmp.h>.

2009-12-05 19:04:21 +00:00

raise.3

raise(3): Note that this sends a signal to the current thread, not process.

2010-05-07 17:20:15 +00:00

raise.c

Fix many "function declaration isn't a prototype" warnings in libc.

2009-12-05 19:31:38 +00:00

rand48.3

Bump .Dd, forgotten in r203393

2010-02-02 19:44:51 +00:00

rand48.h

…

readdir.c

…

readpassphrase.3

Sync with OpenBSD, primarily better signal and terminal handling.

2010-11-13 10:38:06 +00:00

readpassphrase.c

Sync with OpenBSD, primarily better signal and terminal handling.

2010-11-13 10:38:06 +00:00

rewinddir.c

…

rfork_thread.3

rfork_thread(3): Mark deprecated in favor of pthread_create(3).

2011-02-06 23:26:14 +00:00

scandir.3

mdoc: spell macros correctly, there's no need for the backslash escape

2010-06-02 10:20:38 +00:00

scandir.c

Style: reword comment.

2010-01-20 11:59:46 +00:00

seed48.c

…

seekdir.c

…

sem_destroy.3

…

sem_getvalue.3

…

sem_init.3

Update manuals of sem_open and sem_init.

2010-01-12 01:30:05 +00:00

sem_new.c

In revision 231989, we pass a 16-bit clock ID into kernel, however

2012-02-25 02:12:17 +00:00

sem_open.3

Update manuals of sem_open and sem_init.

2010-01-12 01:30:05 +00:00

sem_post.3

…

sem_timedwait.3

mdoc: consistently spell our email addresses <foo@FreeBSD.org>

2010-05-19 08:57:53 +00:00

sem_wait.3

…

sem.c

In revision 231989, we pass a 16-bit clock ID into kernel, however

2012-02-25 02:12:17 +00:00

semctl.c

Change the ABI of some of the structures used by the SYSV IPC API:

2009-06-24 21:10:52 +00:00

setdomainname.c

…

sethostname.c

…

setjmp.3

…

setjmperr.c

…

setmode.3

…

setmode.c

…

setproctitle.3

mdoc: consistently spell our email addresses <foo@FreeBSD.org>

2010-05-19 08:57:53 +00:00

setproctitle.c

…

setprogname.c

…

siginterrupt.3

Update xrefs from 4.3BSD to modern signal functions in various man pages.

2010-05-06 22:49:54 +00:00

siginterrupt.c

…

siglist.c

Make sys_signame upper case.

2011-02-04 16:40:50 +00:00

signal.3

…

signal.c

…

sigsetops.3

…

sigsetops.c

…

sleep.3

…

sleep.c

Fix many "function declaration isn't a prototype" warnings in libc.

2009-12-05 19:31:38 +00:00

srand48.c

…

statvfs.3

…

statvfs.c

…

stringlist.3

mdoc: drop redundant .Pp and .LP calls

2010-10-08 12:40:16 +00:00

stringlist.c

…

strtofflags.3

…

strtofflags.c

Add some additional const poison after r228972. The 'mapping' array in

2011-12-30 20:41:24 +00:00

swapcontext.c

…

Symbol.map

Add API for obtaining extended machine context states that cannot be

2012-01-21 18:00:28 +00:00

sysconf.3

Document some more sysconf(3) variables.

2011-02-13 17:43:56 +00:00

sysconf.c

Use size of int to fetch sysctl kern.sched.cpusetsize because it had

2011-06-16 02:22:24 +00:00

sysctl.3

Introduce a new NET_RT_IFLISTL API to query the address list. It works

2012-02-11 06:02:16 +00:00

sysctl.c

Add proper const keywords to sysctl(3) parameters.

2010-02-21 13:57:02 +00:00

sysctlbyname.c

While there, trim some trailing whitespace.

2010-02-21 14:58:01 +00:00

sysctlnametomib.c

Add proper const keywords to sysctl(3) parameters.

2010-02-21 13:57:02 +00:00

syslog.3

…

syslog.c

Tweak the r137233 fix to r136283 -- Code was making two send() attempts

2011-12-02 01:06:33 +00:00

tcgetpgrp.3

…

tcgetsid.3

mdoc: consistently spell our email addresses <foo@FreeBSD.org>

2010-05-19 08:57:53 +00:00

tcsendbreak.3

…

tcsetattr.3

Add a new libc function: cfmakesane(3).

2010-11-02 17:00:56 +00:00

tcsetpgrp.3

…

tcsetsid.3

Add tcsetsid(3).

2009-05-07 13:49:48 +00:00

telldir.c

…

telldir.h

…

termios.c

Add a new libc function: cfmakesane(3).

2010-11-02 17:00:56 +00:00

time.3

Document CLOCK_SECOND, add cross-reference from time(3) to clock_gettime(2).

2009-12-29 14:29:08 +00:00

time.c

Use clock_gettime(CLOCK_SECOND) instead of gettimeofday(2) for

2009-12-29 12:47:47 +00:00

times.3

The times(3) function returns the number of CLK_TCKs since the

2008-12-01 15:27:00 +00:00

times.c

…

timezone.3

…

timezone.c

Replace index() and rindex() calls with strchr() and strrchr().

2012-01-03 18:51:58 +00:00

tls.c

The static TLS size as given by tls_static_space includes TLS_TCB_SIZE

2010-02-16 02:22:59 +00:00

ttyname.3

Improve the ttyname(3) manual page.

2010-01-24 14:44:05 +00:00

ttyname.c

Add two new routines: fdevname() and fdevname_r().

2009-02-11 20:24:59 +00:00

ttyslot.c

Simplify ttyslot(3).

2010-01-17 15:43:14 +00:00

tzset.3

Catch up with r130332 which changed the default timezone from GMT to UTC.

2009-11-17 16:29:39 +00:00

ualarm.3

Update xrefs from 4.3BSD to modern signal functions in various man pages.

2010-05-06 22:49:54 +00:00

ualarm.c

…

ucontext.3

Add API for obtaining extended machine context states that cannot be

2012-01-21 18:00:28 +00:00

ulimit.3

…

ulimit.c

…

uname.3

…

uname.c

Revert r202447 by re-exposing the old uname(3) function.

2010-01-19 23:07:12 +00:00

unvis.3

…

unvis.c

…

usleep.3

…

usleep.c

Fix many "function declaration isn't a prototype" warnings in libc.

2009-12-05 19:31:38 +00:00

utime.3

…

utime.c

…

utxdb.c

Properly styleify utmpx code and document error codes in man page.

2011-02-19 11:31:56 +00:00

utxdb.h

Perform several small cleanups to the utmpx code.

2010-01-17 21:40:05 +00:00

valloc.3

…

valloc.c

…

vis.3

…

vis.c

…

wait3.c

…

wait.c

…

waitpid.c

…

wordexp.3

…

wordexp.c

Eliminate more dead stores.

2009-11-25 04:45:45 +00:00