theraven ded93cd9e7 Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a ...

__noreturn macro and modify the other exiting functions to use it.

The __noreturn macro, unlike __dead2, must be used BEFORE the function.
This is in line with the C and C++ specifications that place _Noreturn (c1x)
and [[noreturn]] (C++11) in front of the functions.  As with __dead2, this
macro falls back to using the GCC attribute.

Unfortunately, clang currently sets the same value for the C version macro
in C99 and C1x modes, so these functions are hidden by default.  At some
point before 10.0, I need to go through the headers and clean up the C1x /
C++11 visibility.

Reviewed by:	brooks (mentor)

2011-12-07 15:25:48 +00:00

..

_Exit.c

…

a64l.3

Revise markup in recently added manpages.

2006-09-30 10:34:13 +00:00

a64l.c

Correct decoding a string containing '/'.

2006-05-19 19:06:38 +00:00

abort.3

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2007-01-09 00:28:16 +00:00

abort.c

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abs.3

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2007-01-09 00:28:16 +00:00

abs.c

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2007-01-09 00:28:16 +00:00

alloca.3

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2007-01-09 00:28:16 +00:00

at_quick_exit.3

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

atexit.3

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

atexit.c

Do not call __pthread_cxa_finalize with invalid struct dl_phdr_info.

2010-08-27 19:57:17 +00:00

atexit.h

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2007-01-09 00:28:16 +00:00

atof.3

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2007-01-09 00:28:16 +00:00

atof.c

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

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

atoi.3

Remove out of date notes, the atoi code is thread-safe and async-cancel

2007-10-19 06:23:39 +00:00

atoi.c

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

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

atol.3

"-isoC-99" should be spelled without 'c'.

2009-03-01 05:44:28 +00:00

atol.c

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

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

atoll.c

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

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

bsearch.3

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2007-01-09 00:28:16 +00:00

bsearch.c

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2007-01-09 00:28:16 +00:00

div.3

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2007-01-09 00:28:16 +00:00

div.c

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2007-01-09 00:28:16 +00:00

exit.3

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

exit.c

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2007-01-09 00:28:16 +00:00

getenv.3

Update the getenv(3) man page to reflect the recent change to the behavior

2009-12-06 23:51:27 +00:00

getenv.c

Revert behavior change to setenv(), unsetenv() and putenv() until a more

2009-12-07 00:22:10 +00:00

getopt_long.3

Fix typos, spelling, formatting and mdoc mistakes found by Nobuyuki while

2010-08-16 15:18:30 +00:00

getopt_long.c

Keep compatible parts in sync with OpenBSD v1.21, add some comments.

2006-09-23 14:48:31 +00:00

getopt.3

mdoc: remove unbalanced quotes

2010-08-02 13:11:41 +00:00

getopt.c

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2007-01-09 00:28:16 +00:00

getsubopt.3

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2007-01-09 00:28:16 +00:00

getsubopt.c

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2007-01-09 00:28:16 +00:00

hcreate.3

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

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

hcreate.c

- remove superfluous word

2008-07-06 11:31:20 +00:00

heapsort.c

Use size_t to avoid overflow when sorting arrays larger than 2 GB.

2008-01-13 02:11:10 +00:00

imaxabs.3

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imaxabs.c

…

imaxdiv.3

…

imaxdiv.c

…

insque.3

…

insque.c

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l64a.c

…

labs.3

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labs.c

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ldiv.3

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ldiv.c

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llabs.3

…

llabs.c

…

lldiv.3

…

lldiv.c

…

lsearch.3

…

lsearch.c

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Makefile.inc

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

malloc.3

Correct a typo in the malloc(3) manpage. Malloc options are set in the

2011-03-07 15:19:17 +00:00

malloc.c

Change sparc64 to use the initial exec TLS model, too. This avoids random

2011-06-21 19:15:23 +00:00

memory.3

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2007-01-09 00:28:16 +00:00

merge.c

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2007-01-09 00:28:16 +00:00

posix_memalign.3

Add a HISTORY section.

2007-03-28 04:32:51 +00:00

ptsname.3

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

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

ptsname.c

Fix whitespace inconsistencies in libc in files copyrighted by me.

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

ql.h

Fix bugs:

2010-01-31 23:16:10 +00:00

qr.h

Fix bugs:

2010-01-31 23:16:10 +00:00

qsort_r.c

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qsort.3

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2007-01-09 00:28:16 +00:00

qsort.c

Changing 'r' to a size_t in the previous commit turned quicksort

2008-01-14 09:21:34 +00:00

quick_exit.3

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

quick_exit.c

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

radixsort.3

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2007-01-09 00:28:16 +00:00

radixsort.c

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2007-01-09 00:28:16 +00:00

rand.3

Missed space.

2010-10-06 09:24:33 +00:00

rand.c

Fix typo in the comment

2007-12-11 20:39:32 +00:00

random.3

Add cross-references to lrand48(3) and arc4random(3) from rand(3)

2010-10-06 09:05:47 +00:00

random.c

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2007-01-09 00:28:16 +00:00

rb.h

Rewrite red-black trees to do lazy balance fixup. This improves

2010-02-28 22:57:13 +00:00

reallocf.c

In reallocf(3), free the memory only when size != 0. Otherwise, when the

2010-03-03 15:43:26 +00:00

realpath.3

Comment out IEEE Std 1003.1-2001 conformance proclaimed too early,

2010-08-05 01:39:25 +00:00

realpath.c

Fix a warning emitted by Clang.

2011-11-04 19:56:34 +00:00

remque.c

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strfmon.3

…

strfmon.c

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

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

strtod.3

mdoc: drop redundant .Pp and .LP calls

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

strtoimax.c

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

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

strtol.3

Swap "underflow"/"overflow" in the table header.

2007-04-10 11:17:00 +00:00

strtol.c

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

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

strtoll.c

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

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

strtonum.3

Revert to r214147, errno is not clobbered as originally

2010-10-22 08:51:49 +00:00

strtonum.c

POSIXed strtoll() (and ours one too) can set errno to EINVAL, so check

2006-03-14 19:53:03 +00:00

strtoq.c

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2007-01-09 00:28:16 +00:00

strtoul.3

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2007-01-09 00:28:16 +00:00

strtoul.c

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

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

strtoull.c

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

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

strtoumax.c

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

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

strtouq.c

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2007-01-09 00:28:16 +00:00

Symbol.map

Implement quick_exit() / at_quick_exit() from C++11 / C1x. Also add a

2011-12-07 15:25:48 +00:00

system.3

Mark the section describing return values with an appropriate section flag.

2008-06-26 08:24:59 +00:00

system.c

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

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

tdelete.c

…

tfind.c

…

tsearch.3

twalk() expects an `action' function not a comparison function.

2006-06-23 13:36:33 +00:00

tsearch.c

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twalk.c

…