newlib-cygwin/newlib/libc/stdlib
Jeff Johnston 5230eb7f8c Implement sysconf for Arm
- add support for using sysconf to get page size in _mallocr.c via
  HAVE_SYSCONF_PAGESIZE flag set in configure.host
- set flag in configure.host for arm and add a default sysconf implementation
  in libc/sys/arm that returns the page size
- the default implementation can be overridden outside newlib to allow a
  different page size to improve malloc on devices with a small footprint
  without needing to rebuild newlib
- this patch is based on a contribution from Torbjorn Svensson and
  Niklas Dahlquist (https://ecos.sourceware.org/ml/newlib/current/017616.html)
2022-09-19 15:35:55 -04:00
..
Makefile.inc newlib: libc: merge build up a directory 2022-03-16 21:18:25 -04:00
_Exit.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
__adjust.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
__atexit.c Use global atexit data for all configurations 2022-05-18 07:45:09 +02:00
__call_atexit.c Use global atexit data for all configurations 2022-05-18 07:45:09 +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
_mallocr.c Implement sysconf for Arm 2022-09-19 15:35:55 -04:00
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 Include malloc.h in libc/stdlib/aligned_alloc.c 2021-02-18 02:05:47 +01:00
arc4random.c upstream OpenBSD: arc4random: fix indent 2022-09-10 21:00:38 +02:00
arc4random.h Only define static locks in multithreaded mode 2017-02-13 17:04:17 -05:00
arc4random_uniform.c upstream OpenBSD: arc4random: bump file versions 2022-09-10 20:58:01 +02:00
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
callocr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
cfreer.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
chacha_private.h upstream OpenBSD: arc4random: Remove unused ivbits argument from chacha_keysetup 2022-09-10 20:58:03 +02:00
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 Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
drand48.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
dtoa.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
dtoastub.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
ecvtbuf.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
efgcvt.c fix compile errors for efgcvt.c 2019-07-24 11:58:21 +02:00
environ.c
envlock.c stdlib: remove TRAD_SYNOPSIS 2017-12-01 03:41:52 -06:00
eprintf.c
erand48.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
exit.c Add stdio_exit_handler() 2022-05-13 12:35:00 +02:00
freer.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
gdtoa-dmisc.c ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
gdtoa-gdtoa.c ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
gdtoa-gethex.c stdlib: conditionalize locale usage 2021-08-23 10:02:00 +02:00
gdtoa-gmisc.c ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
gdtoa-hexnan.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
gdtoa-ldtoa.c ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
gdtoa.h ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
gdtoaimp.h ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
getenv.c Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
getenv_r.c Use remove-advertising-clause script to edit BSD licenses 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 Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
getsubopt.c Use remove-advertising-clause script to edit BSD licenses 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 Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
labs.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
lcong48.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
ldiv.c Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
ldtoa.c ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
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
malign.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
malignr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
mallinfor.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
malloc.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
mallocr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
malloptr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
mallstatsr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
mbctype.h ansification: remove _EXFUN, _EXFUN_NOTHROW 2018-01-17 11:47:29 -06:00
mblen.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
mblen_r.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
mbrlen.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
mbrtowc.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +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 Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
mbsrtowcs.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
mbstowcs.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
mbstowcs_r.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
mbtowc.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
mbtowc_r.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
mlock.c stdlib: remove TRAD_SYNOPSIS 2017-12-01 03:41:52 -06:00
mprec.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
mprec.h ldtoa: Import gdtoa from OpenBSD. 2021-12-03 19:20:17 +09:00
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
msizer.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
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 Don't allocate another header when merging chunks 2022-09-01 15:39:10 -04:00
nrand48.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
on_exit.c ansification: remove _EXFNPTR, _EXPARM 2018-01-17 11:47:27 -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
putenv.c Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
putenv_r.c Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
pvallocr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
quick_exit.c Only define static locks in multithreaded mode 2017-02-13 17:04:17 -05:00
rand.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
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
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 libc/stdlib: Use __builtin_mul_overflow for reallocarray and calloc 2020-08-12 10:09:56 +02:00
reallocf.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
reallocr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
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.c Use remove-advertising-clause script to edit BSD licenses 2020-01-29 19:03:31 +01:00
setenv_r.c Use remove-advertising-clause script to edit BSD licenses 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 Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +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 Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
strtol.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
strtold.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtoll.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
strtoll_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtorx.c newlib: strtold: use __builtin_nanl to avoid libm dependency 2018-10-10 17:53:55 +02:00
strtoul.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
strtoull.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
strtoull_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
strtoumax.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
system.c ansification: remove _EXFUN, _EXFUN_NOTHROW 2018-01-17 11:47:29 -06:00
utoa.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
valloc.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
vallocr.c newlib: libc: move stdlib multiplex logic from build to source files 2022-03-09 16:58:46 -05:00
wcrtomb.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
wcsnrtombs.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
wcsrtombs.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
wcstod.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wcstoimax.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wcstol.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wcstold.c stdlib: Use __get_numeric_locale instead of __localeconv_l for decimal_point 2018-09-06 14:14:05 +02:00
wcstoll.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wcstoll_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstombs.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
wcstombs_r.c ansification: remove _DEFUN 2018-01-17 11:47:26 -06:00
wcstoul.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wcstoull.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wcstoull_r.c Implement strto[dflu]_l/wcsto[dflu]_l 2016-08-15 17:35:21 +02:00
wcstoumax.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00
wctob.c Consolidate wctomb/mbtowc calls for POSIX-1.2008 2016-08-15 10:56:57 +02:00
wctomb.c Add --enable-newlib-reent-thread-local option 2022-07-13 06:55:46 +02:00
wctomb_r.c Add _REENT_ERRNO(ptr) 2022-07-13 06:55:41 +02:00