Merged silc_1_0_branch to trunk.

[silc.git] / lib / silcutil / win32 / silcwin32schedule.c

diff --git a/lib/silcutil/win32/silcwin32schedule.c b/lib/silcutil/win32/silcwin32schedule.c
index 4c8351467c80551f98bba809509d74ba57dff24f..c3dedee37270ebcd574a59be92023d798fafed3e 100644 (file)
--- a/lib/silcutil/win32/silcwin32schedule.c
+++ b/lib/silcutil/win32/silcwin32schedule.c
@@ -50,10 +50,11 @@
 
 */
 
-int silc_select(SilcScheduleFd fds, uint32 fds_count, struct timeval *timeout)
+int silc_select(SilcScheduleFd fds, SilcUInt32 fds_count, struct timeval *timeout)
 {
   HANDLE handles[MAXIMUM_WAIT_OBJECTS];
-  DWORD ready, curtime, timeo;
+  DWORD ready, curtime;
+  LONG timeo;
   int nhandles = 0, i;
   MSG msg;
 
@@ -99,6 +100,7 @@ int silc_select(SilcScheduleFd fds, uint32 fds_count, struct timeval *timeout)
       KillTimer(NULL, timer);
       if (timeo != INFINITE) {
        timeo -= GetTickCount() - curtime;
+       curtime = GetTickCount();
        if (timeo < 0)
          timeo = 0;
       }
@@ -137,6 +139,7 @@ int silc_select(SilcScheduleFd fds, uint32 fds_count, struct timeval *timeout)
        return and we will give the wait another try. */
     if (timeo != INFINITE) {
       timeo -= GetTickCount() - curtime;
+      curtime = GetTickCount();
       if (timeo < 0)
        timeo = 0;
     }
@@ -188,14 +191,12 @@ SILC_TASK_CALLBACK(silc_schedule_wakeup_cb)
 
 #endif /* SILC_THREADS */
 
-/* Initializes the wakeup of the scheduler. In multi-threaded environment
+/* Initializes the platform specific scheduler.  This for example initializes
+   the wakeup mechanism of the scheduler.  In multi-threaded environment
    the scheduler needs to be wakenup when tasks are added or removed from
-   the task queues. This will initialize the wakeup for the scheduler.
-   Any tasks that needs to be registered must be registered to the `queue'.
-   It is guaranteed that the scheduler will automatically free any
-   registered tasks in this queue. This is system specific routine. */
+   the task queues.  Returns context to the platform specific scheduler. */
 
-void *silc_schedule_wakeup_init(SilcSchedule schedule)
+void *silc_schedule_internal_init(SilcSchedule schedule, void *app_context)
 {
 #ifdef SILC_THREADS
   SilcWin32Wakeup wakeup;
@@ -225,9 +226,9 @@ void *silc_schedule_wakeup_init(SilcSchedule schedule)
 #endif
 }
 
-/* Uninitializes the system specific wakeup. */
+/* Uninitializes the platform specific scheduler context. */
 
-void silc_schedule_wakeup_uninit(void *context)
+void silc_schedule_internal_uninit(void *context)
 {
 #ifdef SILC_THREADS
   SilcWin32Wakeup wakeup = (SilcWin32Wakeup)context;
@@ -242,7 +243,7 @@ void silc_schedule_wakeup_uninit(void *context)
 
 /* Wakes up the scheduler */
 
-void silc_schedule_wakeup_internal(void *context)
+void silc_schedule_internal_wakeup(void *context)
 {
 #ifdef SILC_THREADS
   SilcWin32Wakeup wakeup = (SilcWin32Wakeup)context;
@@ -253,3 +254,52 @@ void silc_schedule_wakeup_internal(void *context)
   ReleaseSemaphore(wakeup->wakeup_sema, 1, NULL);
 #endif
 }
+
+/* Register signal */
+
+void silc_schedule_internal_signal_register(void *context,
+                                            SilcUInt32 signal,
+                                            SilcTaskCallback callback,
+                                            void *callback_context)
+{
+
+}
+
+/* Unregister signal */
+
+void silc_schedule_internal_signal_unregister(void *context,
+                                              SilcUInt32 signal,
+                                              SilcTaskCallback callback,
+                                              void *callback_context)
+{
+
+}
+
+/* Mark signal to be called later. */
+
+void silc_schedule_internal_signal_call(void *context, SilcUInt32 signal)
+{
+
+}
+
+/* Call all signals */
+
+void silc_schedule_internal_signals_call(void *context,
+                                         SilcSchedule schedule)
+{
+
+}
+
+/* Block registered signals in scheduler. */
+
+void silc_schedule_internal_signals_block(void *context)
+{
+
+}
+
+/* Unblock registered signals in schedule. */
+
+void silc_schedule_internal_signals_unblock(void *context)
+{
+
+}