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Thomas Preud'homme fa55c610fa Only define static locks in multithreaded mode 
Newlib build system defines __SINGLE_THREAD__ to allow concurrency code
to be only compiled when newlib is configured for multithread. One such
example are locks which become useless in single thread mode. Although
most static locks are indeed guarded by !defined(__SINGLE_THREAD__),
some are not.

This commit adds these missing guards to __dd_hash_mutex,
__atexit_recursive_mutex, __at_quick_exit_mutex and __arc4random_mutex.
It also makes sure locking macros in lock.h are noop in single thread
mode.
 		2017-02-13 17:04:17 -05:00
..
Makefile.am Add simple versions of random() and srandom() 2016-03-28 22:39:50 -05:00
Makefile.in Regenerate newlib Makefiles 2016-07-04 17:13:55 +01:00
_Exit.c 2002-06-13 Jeff Johnston <jjohnstn@redhat.com> 2002-06-13 23:24:03 +00:00
__adjust.c import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00
__atexit.c Unify names of all lock objects 2017-02-06 16:55:09 -05:00
__call_atexit.c Only define static locks in multithreaded mode 2017-02-13 17:04:17 -05:00
__exp10.c 2008-12-11 Craig Howland <howland@LGSInnovations.com> 2008-12-11 17:27:56 +00:00
__ten_mu.c 2008-12-11 Craig Howland <howland@LGSInnovations.com> 2008-12-11 17:27:56 +00:00
a64l.c 2009-07-29 Jeff Johnston <jjohnstn@redhat.com> 2009-07-29 22:33:40 +00:00
abort.c 2000-08-23 Werner Almesberger <Werner.Almesberger@epfl.ch> 2000-08-24 18:51:09 +00:00
abs.c import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00
aligned_alloc.c C11 aligned_alloc() implementation 2015-10-19 14:10:33 +02:00
arc4random.c Only define static locks in multithreaded mode 2017-02-13 17:04:17 -05:00
arc4random.h Only define static locks in multithreaded mode 2017-02-13 17:04:17 -05:00
arc4random_uniform.c Add arc4random() etc. from OpenBSD 5.8 2016-03-18 12:33:41 +01:00
assert.c 2009-10-08 Jeff Johnston <jjohnstn@redhat.com> 2009-10-08 16:44:10 +00:00
atexit.c 2009-12-17 Jerker Back <jerker.back@gmail.com> 2009-12-17 19:43:43 +00:00
atexit.h 2004-09-09 Paul Brook <paul@codesourcery.com> 2004-09-09 19:46:54 +00:00
atof.c 2003-10-20 Bob Wilson <bob.wilson@acm.org> 2003-10-20 18:46:38 +00:00
atoff.c 2002-12-06 Jeff Johnston <jjohnstn@redhat.com> 2002-12-06 18:58:51 +00:00
atoi.c 2003-11-27 Jeff Johnston <jjohnstn@redhat.com> 2003-11-27 20:54:12 +00:00
atol.c 2003-11-27 Jeff Johnston <jjohnstn@redhat.com> 2003-11-27 20:15:47 +00:00
atoll.c 2003-11-27 Jeff Johnston <jjohnstn@redhat.com> 2003-11-27 20:15:47 +00:00
btowc.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
calloc.c 2008-10-31 Jeff Johnston <jjohnstn@redhat.com> 2008-10-31 21:08:03 +00:00
chacha_private.h Cleanup macros in chacha_private.h to be target-type independent 2016-03-18 21:20:06 +01:00
cxa_atexit.c Add static instance of _on_exit_args for _REENT_SMALL platforms. 2015-12-21 11:49:28 -05:00
cxa_finalize.c 2004-09-15 Jeff Johnston <jjohnstn@redhat.com> 2004-09-15 20:50:08 +00:00
div.c 2003-10-20 Bob Wilson <bob.wilson@acm.org> 2003-10-20 18:46:38 +00:00
drand48.c * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
dtoa.c 2006-08-03 J"orn Rennecke <joern.rennecke@st.com> 2006-08-03 16:56:05 +00:00
dtoastub.c 2009-12-03 Craig Howland <howland@LGSInnovations.com> 2009-12-03 16:11:27 +00:00
ecvtbuf.c 2013-04-29 Sebastian Huber <sebastian.huber@embedded-brains.de> 2013-04-29 21:06:23 +00:00
efgcvt.c Feature test macros overhaul: stdlib.h 2016-03-17 21:09:06 -05:00
environ.c 2002-12-20 Jeff Johnston <jjohnstn@redhat.com> 2002-12-20 21:07:56 +00:00
envlock.c Unify names of all lock objects 2017-02-06 16:55:09 -05:00
eprintf.c import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00
erand48.c 2001-02-14 Kazuhiro Fujieda <fujieda@jaist.ac.jp> 2001-02-15 02:04:55 +00:00
exit.c 2013-07-02 Joey Ye <joey.ye@arm.com> 2013-07-02 21:30:57 +00:00
gd_qnan.h 2014-03-21 Maciej W. Rozycki <macro@codesourcery.com> 2014-03-21 21:27:29 +00:00
gdtoa-gethex.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
gdtoa-hexnan.c Make match function globally available to stdlib functions. 2015-11-20 18:03:05 +01:00
gdtoa.h Import correctly working strtold from David M. Gay. 2015-11-20 18:14:58 +01:00
getenv.c * libm/math/ef_sqrt.c: Delete unused variable sign. 2010-03-05 08:55:16 +00:00
getenv_r.c * libm/math/ef_sqrt.c: Delete unused variable sign. 2010-03-05 08:55:16 +00:00
getopt.c * newlib/libc/stdlib/getopt.c (getopt_internal): Add missing braces. 2013-11-13 20:04:18 +00:00
getsubopt.3 * libc/argz/argz_replace.c: Include buf_findstr.h. 2002-07-19 20:36:09 +00:00
getsubopt.c * libc/argz/argz_replace.c: Include buf_findstr.h. 2002-07-19 20:36:09 +00:00
itoa.c Fix some mangled makedoc markup 2015-06-23 16:14:53 +01:00
jrand48.c 2001-02-14 Kazuhiro Fujieda <fujieda@jaist.ac.jp> 2001-02-15 02:04:55 +00:00
l64a.c 2002-05-06 Jeff Johnston <jjohnstn@redhat.com> 2002-05-06 20:44:54 +00:00
labs.c import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00
lcong48.c * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
ldiv.c 2003-10-20 Bob Wilson <bob.wilson@acm.org> 2003-10-20 18:46:38 +00:00
ldtoa.c Import correctly working strtold from David M. Gay. 2015-11-20 18:14:58 +01:00
llabs.c Fix SYNOPSIS prototypes without marked up parameter names 2015-06-23 17:30:22 +01:00
lldiv.c 2003-11-27 Artem B. Bityuckiy <mail_lists@mail.ru> 2003-11-27 19:47:19 +00:00
local.h Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
lrand48.c * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
malign.c * libc/stdlib/malign.c: Don't compile if MALLOC_PROVIDED. 2002-11-13 01:20:31 +00:00
malloc.c 2008-11-19 Jeff Johnston <jjohnstn@redhat.com> 2008-11-19 20:56:22 +00:00
mallocr.c 2010-05-31 Kazu Hirata <kazu@codesourcery.com> 2010-05-31 19:15:41 +00:00
mbctype.h * libc/stdlib/mbctype.h (_iseucjp1): Like _iseucjp, but also 2009-04-09 08:20:10 +00:00
mblen.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
mblen_r.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
mbrlen.c 2013-11-26 Julio Gutierrez <jgutleyva@gmail.com> 2013-11-26 17:21:01 +00:00
mbrtowc.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
mbsinit.c * libc/stdlib/mbrlen.c: Change include order to prevent compiler errors when 2003-12-05 06:13:44 +00:00
mbsnrtowcs.c 2013-11-26 Julio Gutierrez <jgutleyva@gmail.com> 2013-11-26 17:21:01 +00:00
mbsrtowcs.c 2013-11-26 Julio Gutierrez <jgutleyva@gmail.com> 2013-11-26 17:21:01 +00:00
mbstowcs.c 2013-11-18 Sahil Patnayakuni <sahilp@oarcorp.com> 2013-11-18 17:26:52 +00:00
mbstowcs_r.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
mbtowc.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
mbtowc_r.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
mlock.c Unify names of all lock objects 2017-02-06 16:55:09 -05:00
mprec.c Use NetBSD fix for CVE-2009-0689 security vulnerability. 2009-11-23 17:02:20 +00:00
mprec.h Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
mrand48.c * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
msize.c * libc/stdlib/malign.c: Don't compile if MALLOC_PROVIDED. 2002-11-13 01:20:31 +00:00
mstats.c 2005-10-28 Bob Wilson <bob.wilson@acm.org> 2005-10-28 21:21:08 +00:00
mtrim.c * libc/stdlib/malign.c: Don't compile if MALLOC_PROVIDED. 2002-11-13 01:20:31 +00:00
nano-mallocr.c Expand comments on padding used by nano_malloc 2017-01-13 17:39:21 +01:00
nrand48.c 2001-02-14 Kazuhiro Fujieda <fujieda@jaist.ac.jp> 2001-02-15 02:04:55 +00:00
on_exit.c Add static instance of _on_exit_args for _REENT_SMALL platforms. 2015-12-21 11:49:28 -05:00
on_exit_args.c Add static instance of _on_exit_args for _REENT_SMALL platforms. 2015-12-21 11:49:28 -05:00
on_exit_args.h Add static instance of _on_exit_args for _REENT_SMALL platforms. 2015-12-21 11:49:28 -05:00
putenv.c 2004-11-24 Jeff Johnston <jjohnstn@redhat.com> 2004-11-24 22:34:15 +00:00
putenv_r.c 2011-08-23 Ralf Corsépius <ralf.corsepius@rtems.org> 2011-08-23 12:03:55 +00:00
quick_exit.c Only define static locks in multithreaded mode 2017-02-13 17:04:17 -05:00
rand.c 2013-04-29 Sebastian Huber <sebastian.huber@embedded-brains.de> 2013-04-29 21:06:23 +00:00
rand48.c 2005-10-28 Bob Wilson <bob.wilson@acm.org> 2005-10-28 21:21:08 +00:00
rand48.h * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
rand_r.c Thu Jun 8 17:54:00 2000 Jeff Johnston <jjohnstn@cygnus.com> 2000-06-08 21:56:18 +00:00
random.c Add simple versions of random() and srandom() 2016-03-28 22:39:50 -05:00
realloc.c import newlib-2000-02-17 snapshot 2000-02-17 19:39:52 +00:00
reallocf.c 2008-11-19 Jeff Johnston <jjohnstn@redhat.com> 2008-11-19 20:56:22 +00:00
rpmatch.c Fix rpmatch build problem 2015-11-19 16:31:08 +01:00
sb_charsets.c Actually return value from __cp_index 2016-10-22 21:08:44 +02:00
seed48.c * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
setenv.c 2008-09-24 Pawel Veselov <pawel.veselov@gmail.com> 2008-09-25 01:23:08 +00:00
setenv_r.c Move tzset calls to time functions. 2015-04-23 21:57:08 +02:00
srand48.c * implement a new `struct _reent' that is significantly smaller. use this 2002-02-03 09:24:18 +00:00
std.h 2008-12-11 Craig Howland <howland@LGSInnovations.com> 2008-12-11 17:27:56 +00:00
stdlib.tex Add simple versions of random() and srandom() 2016-03-28 22:39:50 -05:00
strtod.c Remove extraneous float casts in strtod.c. 2016-12-16 11:32:25 -05:00
strtodg.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtol.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtold.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtoll.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtoll_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtorx.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtoul.c Fix pdf build failure wrt documentation of is*_l functions 2016-08-17 20:58:21 +02:00
strtoull.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtoull_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
system.c 2008-12-11 Craig Howland <howland@LGSInnovations.com> 2008-12-11 17:27:56 +00:00
utoa.c * libc/include/stdlib.h (__itoa): Declare prototype. 2014-12-16 10:55:17 +00:00
valloc.c * libc/stdlib/malign.c: Don't compile if MALLOC_PROVIDED. 2002-11-13 01:20:31 +00:00
wcrtomb.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
wcsnrtombs.c Don't use locale_t in internal header 2016-08-16 13:51:46 +02:00
wcsrtombs.c 2013-11-26 Julio Gutierrez <jgutleyva@gmail.com> 2013-11-26 17:21:01 +00:00
wcstod.c Remove extraneous float casts in wcstod.c. 2016-12-16 19:25:30 +01:00
wcstol.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstold.c Avoid "implicit declaration of function ‘strtold_l’" in wcstold.c 2016-08-16 16:21:19 +02:00
wcstoll.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstoll_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstombs.c 2013-11-18 Sahil Patnayakuni <sahilp@oarcorp.com> 2013-11-18 17:26:52 +00:00
wcstombs_r.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
wcstoul.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstoull.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstoull_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wctob.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
wctomb.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
wctomb_r.c Drop redundant checks for NULL input string in wctomb helper funcs 2016-10-22 20:28:08 +02:00