library: libThread
#include "TPosixThread.h"

TPosixThread


class description - source file - inheritance tree (.pdf)

class TPosixThread : public TThreadImp

Inheritance Chart:
TObject
<-
TThreadImp
<-
TPosixThread

    public:
TPosixThread() TPosixThread(const TPosixThread&) ~TPosixThread() virtual Int_t CancelPoint() static TClass* Class() virtual Int_t CleanUp(void** main) virtual Int_t CleanUpPop(void** main, Int_t exe) virtual Int_t CleanUpPush(void** main, void* free, void* arg) virtual Int_t Exit(void* ret) virtual TClass* IsA() const virtual Int_t Join(TThread* th, void** ret) virtual Int_t Kill(TThread* th) TPosixThread& operator=(const TPosixThread&) virtual Int_t Run(TThread* th) virtual Long_t SelfId() virtual Int_t SetCancelAsynchronous() virtual Int_t SetCancelDeferred() virtual Int_t SetCancelOff() virtual Int_t SetCancelOn() virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b) void StreamerNVirtual(TBuffer& b)

Data Members

    private:
TPosixThreadCleanUp* fCleanUp

Class Description

                                                                      
 TPosixThread                                                         
                                                                      
 This class provides an interface to the posix thread routines.       
                                                                      


Int_t Run(TThread *th)
 Create a pthread.

Int_t Join(TThread *th, void **ret)
 Join  suspends  the  execution  of the calling thread until the
 thread identified by th terminates, either by  calling  pthread_exit
 or by being cancelled.

Int_t Exit(void *ret)
 Terminates the execution of the calling thread.

Int_t Kill(TThread *th)
 Cancellation is the mechanism by which a thread can terminate the
 execution of another thread.

Int_t SetCancelOff()
 Turn off the cancellation state of the calling thread.

Int_t SetCancelOn()
 Turn on the cancellation state of the calling thread.

Int_t SetCancelAsynchronous()
 Set the cancellation response type of the calling thread to
 asynchronous, i.e. cancel as soon as the cancellation request
 is received.

Int_t SetCancelDeferred()
 Set the cancellation response type of the calling thread to
 deferred, i.e. cancel only at next cancellation point.

Int_t CancelPoint()
 Introduce an explicit cancellation point.

Int_t CleanUpPush(void **main, void *free, void *arg)
 Add thread cleanup function.

Int_t CleanUpPop(void **main,Int_t exe)
 Pop thread cleanup function from stack.

Int_t CleanUp(void **main)
 Default thread cleanup routine.

Long_t SelfId()
 Return the thread identifier for the calling thread.



Inline Functions


                 void ~TPosixThread()
         TPosixThread TPosixThread()
              TClass* Class()
              TClass* IsA() const
                 void ShowMembers(TMemberInspector& insp, char* parent)
                 void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)
         TPosixThread TPosixThread(const TPosixThread&)
        TPosixThread& operator=(const TPosixThread&)


Author: Fons Rademakers 02/07/97
Last update: root/thread:$Name: $:$Id: TPosixThread.cxx,v 1.11 2005/01/05 01:25:19 rdm Exp $
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *


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