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ported 1.4.4 branch changes (needs build checks and test runs!)

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This commit is contained in:
Aleksandar Fabijanic
2012-05-19 03:04:51 +00:00
parent e5e3a57baf
commit 9b952a29c7
62 changed files with 1361 additions and 135 deletions
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32
Foundation/include/Poco/Thread.h
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@@ -87,6 +87,11 @@ public:
PRIO_HIGH = PRIO_HIGH_IMPL, /// A higher than normal thread priority.
PRIO_HIGHEST = PRIO_HIGHEST_IMPL /// The highest thread priority.
};
enum Policy
{
POLICY_DEFAULT = POLICY_DEFAULT_IMPL
};
Thread();
/// Creates a thread. Call start() to start it.
@@ -121,10 +126,13 @@ public:
Priority getPriority() const;
/// Returns the thread's priority.
void setOSPriority(int prio);
void setOSPriority(int prio, int policy = POLICY_DEFAULT);
/// Sets the thread's priority, using an operating system specific
/// priority value. Use getMinOSPriority() and getMaxOSPriority() to
/// obtain mininum and maximum priority values.
/// obtain mininum and maximum priority values. Additionally,
/// a scheduling policy can be specified. The policy is currently
/// only used on POSIX platforms where the values SCHED_OTHER (default),
/// SCHED_FIFO and SCHED_RR are supported.
int getOSPriority() const;
/// Returns the thread's priority, expressed as an operating system
@@ -132,13 +140,13 @@ public:
///
/// May return 0 if the priority has not been explicitly set.
static int getMinOSPriority();
static int getMinOSPriority(int policy = POLICY_DEFAULT);
/// Returns the mininum operating system-specific priority value,
/// which can be passed to setOSPriority().
/// which can be passed to setOSPriority() for the given policy.
static int getMaxOSPriority();
static int getMaxOSPriority(int policy = POLICY_DEFAULT);
/// Returns the maximum operating system-specific priority value,
/// which can be passed to setOSPriority().
/// which can be passed to setOSPriority() for the given policy.
void setStackSize(int size);
/// Sets the thread's stack size in bytes.
@@ -270,9 +278,9 @@ inline Thread* Thread::current()
}
inline void Thread::setOSPriority(int prio)
inline void Thread::setOSPriority(int prio, int policy)
{
setOSPriorityImpl(prio);
setOSPriorityImpl(prio, policy);
}
@@ -282,15 +290,15 @@ inline int Thread::getOSPriority() const
}
inline int Thread::getMinOSPriority()
inline int Thread::getMinOSPriority(int policy)
{
return ThreadImpl::getMinOSPriorityImpl();
return ThreadImpl::getMinOSPriorityImpl(policy);
}
inline int Thread::getMaxOSPriority()
inline int Thread::getMaxOSPriority(int policy)
{
return ThreadImpl::getMaxOSPriorityImpl();
return ThreadImpl::getMaxOSPriorityImpl(policy);
}