tss.cpp

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// $Id: TSS.cpp 72205 2006-04-20 10:20:34Z jwillemsen $#include "ace/config-lite.h"#if defined (ACE_HAS_THREADS)#include "ace/Synch.h"#include "ace/Task.h"#include "ClientContext.h"void*ClientContext::get_attribute (const char *name){  void * value = 0;  attributeMap_.find (name, value);  return value;}voidClientContext::set_attribute (const char *name, void *value){  attributeMap_.bind (name, value);}// Listing 2 code/ch14class HA_CommandHandler : public ACE_Task<ACE_MT_SYNCH>{public:  virtual int svc (void)  {    ACE_thread_t tid = this->thr_mgr ()->thr_self ();    // Set our identifier in TSS.    this->tss_ctx_->set_attribute ("thread_id", &tid);    while (handle_requests () > 0)      ;    return 0;  }  int handle_requests (void)  {    ACE_thread_t *tid =      (ACE_thread_t*)this->tss_ctx_->get_attribute ("thread_id");    ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("(%t) TSS TID: %d \n"),                *tid));    // do work.    return -1;  }private:  ACE_TSS<ClientContext> tss_ctx_;};// Listing 2int ACE_TMAIN (int, ACE_TCHAR *[]){  HA_CommandHandler handler;  handler.activate (THR_NEW_LWP | THR_JOINABLE, 5);  handler.wait ();  return 0;}#else#include "ace/OS_main.h"#include "ace/OS_NS_stdio.h"int ACE_TMAIN (int, ACE_TCHAR *[]){  ACE_OS::puts (ACE_TEXT ("This example requires threads."));  return 0;}#endif /* ACE_HAS_THREADS */

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