diff options
Diffstat (limited to 'doc/manual/locking.txt')
| -rw-r--r-- | doc/manual/locking.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/manual/locking.txt b/doc/manual/locking.txt index b14c98636..c00efdd91 100644 --- a/doc/manual/locking.txt +++ b/doc/manual/locking.txt @@ -48,7 +48,7 @@ semantics and should not be used directly! It should only be used in templates that also implement some form of locking at runtime: .. code-block:: nim - template lock(a: TLock; body: stmt) = + template lock(a: TLock; body: untyped) = pthread_mutex_lock(a) {.locks: [a].}: try: @@ -64,7 +64,7 @@ model low level lockfree mechanisms: var dummyLock {.compileTime.}: int var atomicCounter {.guard: dummyLock.}: int - template atomicRead(x): expr = + template atomicRead(x): untyped = {.locks: [dummyLock].}: memoryReadBarrier() x @@ -167,7 +167,7 @@ the runtime check is required to ensure a global ordering for two locks ``a`` and ``b`` of the same lock level: .. code-block:: nim - template multilock(a, b: ptr TLock; body: stmt) = + template multilock(a, b: ptr TLock; body: untyped) = if cast[ByteAddress](a) < cast[ByteAddress](b): pthread_mutex_lock(a) pthread_mutex_lock(b) |