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newlib-cygwin/newlib/libc/stdlib
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Szabolcs Nagy 0f785536f3 Reimplement aligned_alloc 
The original implementation had multiple issues:

- Only worked when posix_memalign was available (Linux, RTEMS).
- Violated C11 link namespace rules by calling posix_memalign.
- Failed to set errno on error.

These can be fixed by essentially using the same implementation
for aligned_alloc as for memalign, i.e. simply calling _memalign_r
(which is always available and a "more reserved name" although
technically still not in the reserved link namespace, at least
code written in c cannot define a colliding symbol, newlib has
plenty such namespace issues so this is fine).

It is not clear what the right policy is when MALLOC_PROVIDED is set,
currently that does not cover aligned_alloc so it is kept that way.

Tested on aarch64-none-elf
2020-05-19 15:19:33 +02:00
..
__adjust.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
__atexit.c
newlib: don't check malloc/free pointer
2018-08-08 10:50:19 +02:00
__call_atexit.c
newlib: don't check malloc/free pointer
2018-08-08 10:50:19 +02:00
__exp10.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
__ten_mu.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
_Exit.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
a64l.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
abort.c
ansification: remove _VOID
2018-01-17 11:47:20 -06:00
abs.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
aligned_alloc.c
Reimplement aligned_alloc
2020-05-19 15:19:33 +02:00
arc4random_uniform.c
Add arc4random() etc. from OpenBSD 5.8
2016-03-18 12:33:41 +01:00
arc4random.c
stdlib/arc4random.c: Fix reseed count for 16-bit targets.
2018-09-06 13:26:25 +02:00
arc4random.h
Only define static locks in multithreaded mode
2017-02-13 17:04:17 -05:00
assert.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
atexit.c
ansification: remove _EXFNPTR, _EXPARM
2018-01-17 11:47:27 -06:00
atexit.h
ansification: remove _PTR
2018-01-17 11:47:16 -06:00
atof.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
atoff.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
atoi.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
atol.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
atoll.c
Use remove-advertising-clause script to edit BSD licenses
2020-01-29 19:03:31 +01:00
btowc.c
Consolidate wctomb/mbtowc calls for POSIX-1.2008
2016-08-15 10:56:57 +02:00
calloc.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
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
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
cxa_finalize.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
div.c
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2020-01-29 19:03:31 +01:00
drand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
dtoa.c
Prevent NULL ptr accesses due to Balloc out of memory
2019-10-04 17:43:49 -04:00
dtoastub.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
ecvtbuf.c
Don't display trailing '.' in _dcvt
2019-12-18 20:53:36 +01:00
efgcvt.c
fix compile errors for efgcvt.c
2019-07-24 11:58:21 +02:00
environ.c
2002-12-20 Jeff Johnston <jjohnstn@redhat.com>
2002-12-20 21:07:56 +00:00
envlock.c
stdlib: remove TRAD_SYNOPSIS
2017-12-01 03:41:52 -06:00
eprintf.c
import newlib-2000-02-17 snapshot
2000-02-17 19:39:52 +00:00
erand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
exit.c
Fix syntax error in exit.c
2018-01-19 19:58:10 +01:00
gdtoa-gethex.c
Prevent more NULL ptr accesses due to Balloc out of memory
2020-01-09 15:18:14 -05:00
gdtoa-hexnan.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
gdtoa.h
Import correctly working strtold from David M. Gay.
2015-11-20 18:14:58 +01:00
getenv_r.c
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2020-01-29 19:03:31 +01:00
getenv.c
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2020-01-29 19:03:31 +01:00
getopt.c
newlib: getopt now permutes multi-flag options correctly
2018-06-18 18:45:44 +02:00
getsubopt.3
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2020-01-29 19:03:31 +01:00
getsubopt.c
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2020-01-29 19:03:31 +01:00
imaxabs.c
Importing imaxabs inttypes method from FreeBSD.
2017-07-28 12:23:08 +02:00
imaxdiv.c
Importing imaxdiv inttypes method from FreeBSD.
2017-07-28 12:23:10 +02:00
itoa.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
jrand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
l64a.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
labs.c
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2018-01-17 11:47:26 -06:00
lcong48.c
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2018-01-17 11:47:26 -06:00
ldiv.c
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ldtoa.c
Prevent more NULL ptr accesses due to Balloc out of memory
2020-01-09 15:18:14 -05:00
llabs.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
lldiv.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
local.h
ansification: remove _EXFUN, _EXFUN_NOTHROW
2018-01-17 11:47:29 -06:00
lrand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
Makefile.am
newlib: Build internal strtold code only if HAVE_LONG_DOUBLE defined
2018-10-10 18:01:22 +02:00
Makefile.in
Bump release to 3.1.0 for yearly snapshot
2018-12-31 23:40:11 -05:00
malign.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
malloc.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mallocr.c
Fix issue with malloc_extend_top
2018-05-29 10:16:48 -04:00
mbctype.h
ansification: remove _EXFUN, _EXFUN_NOTHROW
2018-01-17 11:47:29 -06:00
mblen_r.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mblen.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mbrlen.c
2013-11-26 Julio Gutierrez <jgutleyva@gmail.com>
2013-11-26 17:21:01 +00:00
mbrtowc.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mbsinit.c
* libc/stdlib/mbrlen.c: Change include order to prevent compiler errors when
2003-12-05 06:13:44 +00:00
mbsnrtowcs.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mbsrtowcs.c
ansification: remove _DEFUN
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mbstowcs_r.c
ansification: remove _DEFUN
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mbstowcs.c
ansification: remove _DEFUN
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mbtowc_r.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mbtowc.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mlock.c
stdlib: remove TRAD_SYNOPSIS
2017-12-01 03:41:52 -06:00
mprec.c
Prevent NULL ptr accesses due to Balloc out of memory
2019-10-04 17:43:49 -04:00
mprec.h
Prevent NULL ptr accesses due to Balloc out of memory
2019-10-04 17:43:49 -04:00
mrand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
msize.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mstats.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
mtrim.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
nano-mallocr.c
Add prototype to _malloc_lock() and *unlock() to malloc.h, and inlude this from nano-mallocr.c
2018-02-16 12:16:07 +01:00
nrand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
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
on_exit.c
ansification: remove _EXFNPTR, _EXPARM
2018-01-17 11:47:27 -06:00
putenv_r.c
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2020-01-29 19:03:31 +01:00
putenv.c
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2020-01-29 19:03:31 +01:00
quick_exit.c
Only define static locks in multithreaded mode
2017-02-13 17:04:17 -05:00
rand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
rand48.h
ansification: remove _EXFUN, _EXFUN_NOTHROW
2018-01-17 11:47:29 -06:00
rand_r.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
rand.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
random.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
realloc.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
reallocarray.c
Add BSD-specific reallocarray()
2017-04-04 12:19:18 +02:00
reallocf.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
rpmatch.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
sb_charsets.c
Actually return value from __cp_index
2016-10-22 21:08:44 +02:00
seed48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
setenv_r.c
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2020-01-29 19:03:31 +01:00
setenv.c
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2020-01-29 19:03:31 +01:00
srand48.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
std.h
ansification: remove _HAVE_STDC
2018-01-17 11:47:30 -06:00
stdlib.tex
Add simple versions of random() and srandom()
2016-03-28 22:39:50 -05:00
strtod.c
stdlib: Use __get_numeric_locale instead of __localeconv_l for decimal_point
2018-09-06 14:14:05 +02:00
strtodg.c
Prevent more NULL ptr accesses due to Balloc out of memory
2020-01-09 15:18:14 -05:00
strtoimax.c
Added Restriction on base value
2018-08-13 09:42:21 +02:00
strtol.c
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2020-01-29 19:03:31 +01:00
strtold.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
strtoll.c
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2020-01-29 19:03:31 +01:00
strtorx.c
newlib: strtold: use __builtin_nanl to avoid libm dependency
2018-10-10 17:53:55 +02:00
strtoul.c
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2020-01-29 19:03:31 +01:00
strtoull_r.c
Implement strto[dflu]_l/wcsto[dflu]_l
2016-08-15 17:35:21 +02:00
strtoull.c
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2020-01-29 19:03:31 +01:00
strtoumax.c
newlib: fix various gcc warnings
2018-08-08 10:50:19 +02:00
system.c
ansification: remove _EXFUN, _EXFUN_NOTHROW
2018-01-17 11:47:29 -06:00
utoa.c
ansification: remove _DEFUN
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valloc.c
ansification: remove _DEFUN
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wcrtomb.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
wcsnrtombs.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
wcsrtombs.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
wcstod.c
stdlib: Use __get_numeric_locale instead of __localeconv_l for decimal_point
2018-09-06 14:14:05 +02:00
wcstoimax.c
Importing wcstoimax inttypes method from FreeBSD.
2017-08-02 13:02:26 +02:00
wcstol.c
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2020-01-29 19:03:31 +01:00
wcstold.c
stdlib: Use __get_numeric_locale instead of __localeconv_l for decimal_point
2018-09-06 14:14:05 +02:00
wcstoll_r.c
Implement strto[dflu]_l/wcsto[dflu]_l
2016-08-15 17:35:21 +02:00
wcstoll.c
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2020-01-29 19:03:31 +01:00
wcstombs_r.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
wcstombs.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
wcstoul.c
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2020-01-29 19:03:31 +01:00
wcstoull_r.c
Implement strto[dflu]_l/wcsto[dflu]_l
2016-08-15 17:35:21 +02:00
wcstoull.c
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2020-01-29 19:03:31 +01:00
wcstoumax.c
Importing wcstoumax inttypes method from FreeBSD.
2017-08-02 13:02:26 +02:00
wctob.c
Consolidate wctomb/mbtowc calls for POSIX-1.2008
2016-08-15 10:56:57 +02:00
wctomb_r.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00
wctomb.c
ansification: remove _DEFUN
2018-01-17 11:47:26 -06:00