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| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-10 08:59:54 +0000 |
|---|---|---|
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-04-10 08:59:54 +0000 |
| commit | 3b56b98641bcc7f9af48e3b87e7c499730dabf4d (patch) | |
| tree | 341639a9ee9569500b8fd45f9c968683b7026f93 /ylwrap | |
| parent | 9adfaa0324301ed7a30b20786602566eda2c7581 (diff) | |
| download | gcc-3b56b98641bcc7f9af48e3b87e7c499730dabf4d.tar.gz | |
* include/std/shared_mutex (shared_timed_mutex): Add comments to
explain the logic in the non-pthread_rwlock_t version.
(_Mutex): Remove redundant type.
(_M_n_readers): Rename to _S_max_readers.
(_M_write_entered, _M_readers): New convenience functions.
(lock, lock_shared, try_lock_shared, unlock_shared): Use convenience
functions. Use predicates with condition variables. Simplify bitwise
operations.
(try_lock_for, try_shared_lock_for): Convert duration to time_point
and call try_lock_until or try_shared_lock_until respectively.
(try_lock_until, try_shared_lock_until): Wait on the condition
variables until the specified time passes.
(unlock): Add Debug Mode assertion.
(unlock_shared): Add Debug Mode assertion.
* testsuite/30_threads/shared_timed_mutex/try_lock/3.cc: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221970 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'ylwrap')
0 files changed, 0 insertions, 0 deletions