#include "wx/intl.h"
#include "wx/dynarray.h"
#include "wx/timer.h"
+#include "wx/stopwatch.h"
#include <stdio.h>
#include <unistd.h>
static wxArrayThread gs_allThreads;
// the id of the main thread
-static pthread_t gs_tidMain;
+static pthread_t gs_tidMain = (pthread_t)-1;
// the key for the pointer to the associated wxThread object
static pthread_key_t gs_keySelf;
private:
pthread_t m_threadId; // id of the thread
wxThreadState m_state; // see wxThreadState enum
- int m_prio; // in wxWindows units: from 0 to 100
+ int m_prio; // in wxWidgets units: from 0 to 100
// this flag is set when the thread should terminate
bool m_cancelled;
// wxLogDebug: it is possible to bring the system to its knees
// by creating too many threads and not joining them quite
// easily
- wxLogError(_("Failed to join a thread, potential memory leak "
- "detected - please restart the program"));
+ wxLogError(_("Failed to join a thread, potential memory leak detected - please restart the program"));
}
m_shouldBeJoined = FALSE;
bool wxThread::IsMain()
{
- return (bool)pthread_equal(pthread_self(), gs_tidMain);
+ return (bool)pthread_equal(pthread_self(), gs_tidMain) || gs_tidMain == (pthread_t)-1;
}
void wxThread::Yield()
void wxThread::Sleep(unsigned long milliseconds)
{
- wxUsleep(milliseconds);
+ wxMilliSleep(milliseconds);
}
int wxThread::GetCPUCount()
void wxThread::Exit(ExitCode status)
{
wxASSERT_MSG( This() == this,
- _T("wxThread::Exit() can only be called in the "
- "context of the same thread") );
+ _T("wxThread::Exit() can only be called in the context of the same thread") );
if ( m_isDetached )
{
// only call one thread function at a time :-(
DeleteThread(this);
}
+ else
+ {
+ m_critsect.Enter();
+ m_internal->SetState(STATE_EXITED);
+ m_critsect.Leave();
+ }
// terminate the thread (pthread_exit() never returns)
pthread_exit(status);
bool wxThread::TestDestroy()
{
wxASSERT_MSG( This() == this,
- _T("wxThread::TestDestroy() can only be called in the "
- "context of the same thread") );
+ _T("wxThread::TestDestroy() can only be called in the context of the same thread") );
m_critsect.Enter();
if ( m_internal->GetState() != STATE_EXITED &&
m_internal->GetState() != STATE_NEW )
{
- wxLogDebug(_T("The thread %ld is being destroyed although it is still "
- "running! The application may crash."), GetId());
+ wxLogDebug(_T("The thread %ld is being destroyed although it is still running! The application may crash."), GetId());
}
m_critsect.Leave();
int rc = pthread_key_create(&gs_keySelf, NULL /* dtor function */);
if ( rc != 0 )
{
- wxLogSysError(rc, _("Thread module initialization failed: "
- "failed to create thread key"));
+ wxLogSysError(rc, _("Thread module initialization failed: failed to create thread key"));
return FALSE;
}