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| author | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-01-29 16:59:55 +0000 |
|---|---|---|
| committer | paolo <paolo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-01-29 16:59:55 +0000 |
| commit | 742a7b1562e0c792fb303b9c3512d29ee437a850 (patch) | |
| tree | 04295ecc625cf3eb700770cbad2552ec3a84a2e3 /libstdc++-v3/src | |
| parent | e882a286d9ae615196afc52d72bed83549c24534 (diff) | |
| download | gcc-742a7b1562e0c792fb303b9c3512d29ee437a850.tar.gz | |
2010-01-29 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/condition_variable (enum class cv_status): Add and
use it throughout, per N3000.
(condition_variable_any::wait<>(_Lock&), wait<>(_Lock&, _Predicate),
wait_until<>(_Lock&, const chrono::time_point<>&, _Predicate)):
Provide definitions.
* src/condition_variable.cc (condition_variable_any::notify_one,
condition_variable_any::notify_all): Likewise.
* config/abi/pre/gnu.ver: Export.
* testsuite/30_threads/condition_variable_any/requirements/
typedefs.cc: New.
* testsuite/30_threads/condition_variable_any/requirements/
standard_layout.cc: Likewise.
* testsuite/30_threads/condition_variable/members/1.cc: Adjust.
* testsuite/30_threads/condition_variable/members/2.cc: Likewise.
* testsuite/30_threads/condition_variable/cons/assign_neg.cc: Adjust
dg-error line numbers.
* testsuite/30_threads/condition_variable/cons/copy_neg.cc: Likewise.
* testsuite/30_threads/condition_variable_any/cons/assign_neg.cc:
Likewise.
* testsuite/30_threads/condition_variable_any/cons/copy_neg.cc:
Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156358 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/src')
| -rw-r--r-- | libstdc++-v3/src/condition_variable.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libstdc++-v3/src/condition_variable.cc b/libstdc++-v3/src/condition_variable.cc index 4fb2f179dfd..b4203799253 100644 --- a/libstdc++-v3/src/condition_variable.cc +++ b/libstdc++-v3/src/condition_variable.cc @@ -96,6 +96,28 @@ namespace std { __gthread_cond_destroy(&_M_cond); } + + void + condition_variable_any::notify_one() + { + int __e = __gthread_cond_signal(&_M_cond); + + // XXX not in spec + // EINVAL + if (__e) + __throw_system_error(__e); + } + + void + condition_variable_any::notify_all() + { + int __e = __gthread_cond_broadcast(&_M_cond); + + // XXX not in spec + // EINVAL + if (__e) + __throw_system_error(__e); + } } #endif // _GLIBCXX_HAS_GTHREADS && _GLIBCXX_USE_C99_STDINT_TR1 |