fix building with WXWIN_COMPATIBILITY_2_8 == 0

[wxWidgets.git] / src / gtk1 / threadsgi.cpp

diff --git a/src/gtk1/threadsgi.cpp b/src/gtk1/threadsgi.cpp
index 556d032152d976572305aaf37bc8d5a902cb0413..830c0eb1d21fa8667f2f1dc1ec5fa70df2f0daae 100644 (file)
--- a/src/gtk1/threadsgi.cpp
+++ b/src/gtk1/threadsgi.cpp
@@ -1,15 +1,22 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        threadsgi.cpp
+// Name:        src/gtk1/threadsgi.cpp
 // Purpose:     wxThread (SGI) Implementation
 // Author:      Original from Wolfram Gloger/Guilhem Lavaux
 // Modified by:
 // Created:     04/22/98
-// RCS-ID:      $Id$
 // Copyright:   (c) Wolfram Gloger (1996, 1997); Guilhem Lavaux (1998)
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "thread.h"
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#include "wx/thread.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/utils.h"
+    #include "wx/module.h"
 #endif
 
 #include <stdio.h>
@@ -18,12 +25,12 @@
 #include <signal.h>
 #include <sys/wait.h>
 #include <sys/prctl.h>
-#include "wx/thread.h"
-#include "wx/module.h"
-#include "wx/utils.h"
-#include "wx/log.h"
 
-enum thread_state {
+#include "gdk/gdk.h"
+#include "gtk/gtk.h"
+
+enum thread_state
+{
   STATE_IDLE = 0,
   STATE_RUNNING,
   STATE_CANCELED,
@@ -58,7 +65,9 @@ wxMutex::wxMutex()
 wxMutex::~wxMutex()
 {
   if (m_locked > 0)
+  {
     wxLogDebug( "wxMutex warning: freeing a locked mutex (%d locks)\n", m_locked );
+  }
   delete p_internal;
 }
 
@@ -66,24 +75,24 @@ wxMutexError wxMutex::Lock()
 {
   spin_lock(&(p_internal->p_mutex));
   m_locked++;
-  return MUTEX_NO_ERROR;
+  return wxMUTEX_NO_ERROR;
 }
 
 wxMutexError wxMutex::TryLock()
 {
   if (acquire_lock(&(p_internal->p_mutex)) != 0)
-    return MUTEX_BUSY;
+    return wxMUTEX_BUSY;
   m_locked++;
-  return MUTEX_NO_ERROR;
+  return wxMUTEX_NO_ERROR;
 }
 
 wxMutexError wxMutex::Unlock()
 {
   if (m_locked == 0)
-    return MUTEX_UNLOCKED; 
+    return wxMUTEX_UNLOCKED;
   release_lock(&(p_internal->p_mutex));
   m_locked--;
-  return MUTEX_NO_ERROR;
+  return wxMUTEX_NO_ERROR;
 }
 
 // GL: Don't know how it works on SGI. Wolfram ?
@@ -116,7 +125,7 @@ void wxThreadPrivate::SprocStart(void *ptr)
 
   thr->p_internal->thread_id = getpid();
   thr->p_internal->exit_status = 0;
-  status = thr->Entry();
+  status = thr->CallEntry();
   thr->Exit(status);
 }
 
@@ -132,13 +141,13 @@ void wxThread::Exit(void* status)
 wxThreadError wxThread::Create()
 {
   if (p_internal->state != STATE_IDLE)
-    return THREAD_RUNNING;
+    return wxTHREAD_RUNNING;
   p_internal->state = STATE_RUNNING;
   if (sproc(p_internal->SprocStart, PR_SALL, this) < 0) {
     p_internal->state = STATE_IDLE;
-    return THREAD_NO_RESOURCE;
+    return wxTHREAD_NO_RESOURCE;
   }
-  return THREAD_NO_ERROR;
+  return wxTHREAD_NO_ERROR;
 }
 
 wxThreadError wxThread::Destroy()
@@ -146,17 +155,17 @@ wxThreadError wxThread::Destroy()
   if (p_internal->state == STATE_RUNNING)
     p_internal->state = STATE_CANCELED;
 
-  return THREAD_NO_ERROR;
+  return wxTHREAD_NO_ERROR;
 }
 
 wxThreadError wxThread::Pause()
 {
-  return THREAD_NO_ERROR;
+  return wxTHREAD_NO_ERROR;
 }
 
 wxThreadError wxThread::Resume()
 {
-  return THREAD_NO_ERROR;
+  return wxTHREAD_NO_ERROR;
 }
 
 void *wxThread::Join()
@@ -234,21 +243,31 @@ void wxThread::OnExit()
 }
 
 // Global initialization
-class wxThreadModule : public wxModule {
-  DECLARE_DYNAMIC_CLASS(wxThreadModule)
+
+class wxThreadModule : public wxModule
+{
 public:
-  virtual bool OnInit() {
+    virtual bool OnInit();
+    virtual void OnExit();
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxThreadModule)
+};
+
+IMPLEMENT_DYNAMIC_CLASS(wxThreadModule, wxModule)
+
+bool wxThreadModule::OnInit()
+{
     wxMainMutex = new wxMutex();
     wxThreadGuiInit();
     p_mainid = (int)getpid();
     wxMainMutex->Lock();
-  }
+    return true;
+}
 
-  virtual void OnExit() {
+void wxThreadModule::OnExit()
+{
     wxMainMutex->Unlock();
     wxThreadGuiExit();
     delete wxMainMutex;
-  }
-};
-
-IMPLEMENT_DYNAMIC_CLASS(wxThreadModule, wxModule)
+}