diff options
Diffstat (limited to 'lib/core')
| -rw-r--r-- | lib/core/locks.nim | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/core/locks.nim b/lib/core/locks.nim index 674817674..92967b9db 100644 --- a/lib/core/locks.nim +++ b/lib/core/locks.nim @@ -66,13 +66,18 @@ proc deinitCond*(cond: var Cond) {.inline.} = deinitSysCond(cond) proc wait*(cond: var Cond, lock: var Lock) {.inline.} = - ## waits on the condition variable `cond`. + ## Waits on the condition variable `cond`. waitSysCond(cond, lock) proc signal*(cond: var Cond) {.inline.} = - ## sends a signal to the condition variable `cond`. + ## Sends a signal to the condition variable `cond`. signalSysCond(cond) +proc broadcast*(cond: var Cond) {.inline.} = + ## Unblocks all threads currently blocked on the + ## specified condition variable `cond`. + broadcastSysCond(cond) + template withLock*(a: Lock, body: untyped) = ## Acquires the given lock, executes the statements in body and ## releases the lock after the statements finish executing. |