diff options
author | Yaakov Selkowitz <yselkowi@redhat.com> | 2011-08-03 20:40:48 +0400 |
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committer | Yaakov Selkowitz <yselkowi@redhat.com> | 2011-08-03 20:40:48 +0400 |
commit | f0968c1e7eda1e949a938be187c631ff5ae868db (patch) | |
tree | c13d8c0da29e5db75a29e6a6b86de6e0e9fb6ed7 /winsup/cygwin/cygtls.cc | |
parent | 529aa781b65f8020f93551fc4989147f489395ba (diff) |
* cygtls.h (struct _local_storage): Add cw_timer member.
* cygtls.cc (_cygtls::init_thread): Initialize locals.cw_timer.
(_cygtls::fixup_after_fork): Ditto.
* tlsoffsets.h: Regenerate.
* ntdll.h (enum _TIMER_INFORMATION_CLASS): Define.
(struct _TIMER_BASIC_INFORMATION): Define.
(NtQueryTimer): Declare function.
* thread.h (cancelable_wait): Change timeout argument to
PLARGE_INTEGER and provide NULL default.
(fast_mutex::lock): Adjust accordingly.
(pthread_cond::wait): Change timeout argument to PLARGE_INTEGER
and default to NULL.
* thread.cc (cancelable_wait): Change timeout argument to
PLARGE_INTEGER. Initialize _cygtls.locals.cw_timer if needed.
Use NT waitable timers for handling timeout. Return remaining time
to timeout argument if timeout was relative.
(pthread_cond::wait): Change timeout argument to PLARGE_INTEGER.
Adjust to change in cancelable_wait.
(pthread_mutex::lock): Adjust to change in cancelable_wait.
(pthread_spinlock::lock): Ditto.
(pthread::join): Ditto.
(__pthread_cond_dowait): Change waitlength argument to PLARGE_INTEGER.
Adjust to changes in cancelable_wait and pthread_cond::wait.
(pthread_cond_timedwait): Adjust to change in __pthread_cond_dowait.
(pthread_cond_wait): Ditto.
(semaphore::_timedwait): Adjust to change in cancelable_wait.
(semaphore::_wait): Ditto.
* exceptions.cc (handle_sigsuspend): Ditto.
* signal.cc (nanosleep): Ditto.
* wait.cc (wait4): Ditto. Fix copyright dates.
* times.cc (FACTOR, NSPERSEC): Move from here...
* hires.h (FACTOR, NSPERSEC): ...to here.
Diffstat (limited to 'winsup/cygwin/cygtls.cc')
-rw-r--r-- | winsup/cygwin/cygtls.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/winsup/cygwin/cygtls.cc b/winsup/cygwin/cygtls.cc index ba4e31a61..00b46417d 100644 --- a/winsup/cygwin/cygtls.cc +++ b/winsup/cygwin/cygtls.cc @@ -98,6 +98,7 @@ _cygtls::init_thread (void *x, DWORD (*func) (void *, void *)) thread_id = GetCurrentThreadId (); initialized = CYGTLS_INITIALIZED; errno_addr = &(local_clib._errno); + locals.cw_timer = NULL; if ((void *) func == (void *) cygthread::stub || (void *) func == (void *) cygthread::simplestub) @@ -127,6 +128,7 @@ _cygtls::fixup_after_fork () } stacklock = spinning = 0; locals.select.sockevt = NULL; + locals.cw_timer = NULL; wq.thread_ev = NULL; } |