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authorschmidt <douglascraigschmidt@users.noreply.github.com>1999-07-08 04:39:17 +0000
committerschmidt <douglascraigschmidt@users.noreply.github.com>1999-07-08 04:39:17 +0000
commite986ec75fc0edc25ee124df915d50e7c1013f060 (patch)
tree6ba2a710ec286af31b739fc7b650bc14a3ac9f6c /ace
parent68e6b5736f5aceadc5c40294fe00d24388f27ffd (diff)
downloadATCD-e986ec75fc0edc25ee124df915d50e7c1013f060.tar.gz
*** empty log message ***
Diffstat (limited to 'ace')
-rw-r--r--ace/Token.cpp6
-rw-r--r--ace/Token.h28
2 files changed, 17 insertions, 17 deletions
diff --git a/ace/Token.cpp b/ace/Token.cpp
index cd84e5ac9fe..d01102badc3 100644
--- a/ace/Token.cpp
+++ b/ace/Token.cpp
@@ -120,9 +120,9 @@ ACE_Token::shared_acquire (void (*sleep_hook_func)(void *),
ACE_thread_t thr_id = ACE_Thread::self ();
- ACE_Token_Queue *queue = (op_type == ACE_Token::READ_TOKEN ?
- &this->readers_ :
- &this->writers_);
+ ACE_Token_Queue *queue = (op_type == ACE_Token::READ_TOKEN
+ ? &this->readers_
+ : &this->writers_);
#if defined (DEBUGGING)
cerr << '(' << ACE_Thread::self () << ')'
diff --git a/ace/Token.h b/ace/Token.h
index 40710310973..6d13d0089ec 100644
--- a/ace/Token.h
+++ b/ace/Token.h
@@ -69,19 +69,18 @@ public:
int acquire (void (*sleep_hook)(void *),
void *arg = 0,
ACE_Time_Value *timeout = 0);
- // Acquire the token, sleeping until it is obtained or until
- // <timeout> expires. If some other thread currently holds the
- // token then <sleep_hook> is called before our thread goes to
- // sleep. This <sleep_hook> can be used by the requesting thread to
- // unblock a token-holder that is sleeping, e.g., by means of
- // writing to a pipe (the ACE ACE_Reactor uses this functionality).
- // Return values:
- // 0 if acquires without calling <sleep_hook>
- // 1 if <sleep_hook> is called.
- // 2 if the token is signaled.
- // -1 if failure or timeout occurs (if timeout occurs errno == ETIME)
- // If <timeout> == <&ACE_Time_Value::zero> then acquire has polling
- // semantics (and does *not* call <sleep_hook>).
+ // Acquire the token, sleeping until it is obtained or until the
+ // expiration of <timeout>, which is treated as "absolute" time. If
+ // some other thread currently holds the token then <sleep_hook> is
+ // called before our thread goes to sleep. This <sleep_hook> can be
+ // used by the requesting thread to unblock a token-holder that is
+ // sleeping, e.g., by means of writing to a pipe (the ACE
+ // ACE_Reactor uses this functionality). Return values: 0 if
+ // acquires without calling <sleep_hook> 1 if <sleep_hook> is
+ // called. 2 if the token is signaled. -1 if failure or timeout
+ // occurs (if timeout occurs errno == ETIME) If <timeout> ==
+ // <&ACE_Time_Value::zero> then acquire has polling semantics (and
+ // does *not* call <sleep_hook>).
int acquire (ACE_Time_Value *timeout = 0);
// This behaves just like the previous <acquire> method, except
@@ -93,7 +92,8 @@ public:
// the appropriate behavior before <acquire> goes to sleep.
// By default, this is a no-op...
- int renew (int requeue_position = 0, ACE_Time_Value *timeout = 0);
+ int renew (int requeue_position = 0,
+ ACE_Time_Value *timeout = 0);
// An optimized method that efficiently reacquires the token if no
// other threads are waiting. This is useful for situations where
// you don't want to degrad the quality of service if there are