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b215ceaaec
freebsd-nq/lib/libc
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Eric van Gyzen b215ceaaec Add sem_clockwait_np() 
This function allows the caller to specify the reference clock
and choose between absolute and relative mode.  In relative mode,
the remaining time can be returned.

The API is similar to clock_nanosleep(3).  Thanks to Ed Schouten
for that suggestion.

While I'm here, reduce the sleep time in the semaphore "child"
test to greatly reduce its runtime.  Also add a reasonable timeout.

Reviewed by:	ed (userland)
MFC after:	2 weeks
Relnotes:	yes
Sponsored by:	Dell EMC
Differential Revision:	https://reviews.freebsd.org/D9656
2017-02-23 19:36:38 +00:00
..
aarch64 Fix the comment showing the meaning of the first argument to sigprocmask. 2017-02-03 11:51:06 +00:00
amd64 Reduce duplicate NOASM and PSEUDO definitions 2016-09-08 22:38:20 +00:00
arm Publish fp[get][set]sticky() for ARMv6. 2017-02-17 13:49:46 +00:00
capability Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
compat-43 Use ANSI C prototypes. Eliminates -Wold-style-definition warnings. 2015-09-20 20:53:24 +00:00
db Sync ^/vendor/NetBSD/tests/dist with upstream 2017-01-12 07:26:39 +00:00
gdtoa Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
gen Add sem_clockwait_np() 2017-02-23 19:36:38 +00:00
gmon Replace the last non-optional use of sbrk() in the tree with mmap(). 2016-01-21 18:17:19 +00:00
i386 Reduce duplicate NOASM and PSEUDO definitions 2016-09-08 22:38:20 +00:00
iconv Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
include Add sem_clockwait_np() 2017-02-23 19:36:38 +00:00
inet Update ^/vendor/NetBSD/tests/dist to a more recent snapshot 2016-08-12 01:05:07 +00:00
isc libc: do not include <sys/types.h> where <sys/param.h> was already included 2016-04-18 21:05:15 +00:00
locale Move __hidden attribute towards the end of the declaration. 2016-12-31 15:30:00 +00:00
md Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
mips Add full softfloat and hardfloat support for MIPS. 2016-10-31 15:33:58 +00:00
nameser libc: spelling fixes. 2016-04-30 01:24:24 +00:00
net Fix indentation in nss_configure(). 2017-02-14 21:55:50 +00:00
nls Use current locale (f.e. set by thread). It was global locale always 2016-08-24 16:44:27 +00:00
posix1e Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
powerpc Fix a typo which broke the build for powerpc. 2016-10-25 01:32:35 +00:00
powerpc64 Reduce duplicate NOASM and PSEUDO definitions 2016-09-08 22:38:20 +00:00
powerpcspe Fix a copy&paste-o causing a segfault with sigsetjmp. 2016-10-29 01:22:55 +00:00
quad
regex Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
resolv Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
riscv Add full softfloat and hardfloat support for RISC-V. 2016-11-16 15:21:32 +00:00
rpc Sync ^/vendor/NetBSD/tests/dist with upstream 2017-01-12 07:26:39 +00:00
secure libc: do not include <sys/types.h> where <sys/param.h> was already included 2016-04-18 21:05:15 +00:00
softfloat Add full softfloat and hardfloat support for RISC-V. 2016-11-16 15:21:32 +00:00
sparc64 Reduce duplicate NOASM and PSEUDO definitions 2016-09-08 22:38:20 +00:00
stdio Revert r310138 2016-12-22 22:30:42 +00:00
stdlib hcreate(3): fix the ERRORS section and bump .Dd 2017-02-07 02:32:49 +00:00
stdtime Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
string Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
sys Make several improvements and corrections in the kenv(2) man page 2017-02-21 19:51:41 +00:00
tests Manipulate OBJDIR with :H when referencing dso directory 2017-02-11 20:14:50 +00:00
uuid libc: replace 0 with NULL for pointers. 2016-04-10 19:33:58 +00:00
x86/sys Only conditionally add in hyperv support if we're building amd64 2017-01-19 18:07:24 +00:00
xdr libc/xdr: unsign some loop indexes. 2016-05-06 16:03:40 +00:00
yp Use on crypto.x and rpc.x from the source tree. 2016-06-28 19:53:16 +00:00
libc_nossp.ldscript Add different libc ldscript: the one without libssp -- 2016-10-12 13:19:21 +00:00
libc.ldscript
Makefile Replace dot-dot relative pathing with SRCTOP-relative paths where possible 2017-01-20 03:23:24 +00:00
Makefile.depend DIRDEPS_BUILD: Regenerate without local dependencies. 2016-02-24 17:20:11 +00:00
Versions.def Create namespace for the symbols added during 12-CURRENT cycle. 2016-08-06 13:28:58 +00:00