checking in the recent efforts at optimizing clam

[feisty_meow.git] / nucleus / library / timely / timer_driver.cpp

diff --git a/nucleus/library/timely/timer_driver.cpp b/nucleus/library/timely/timer_driver.cpp
index c8186c726d6faf5afbe3006cd0a7838b9d37e2c0..8b6a5fbd6589d6aca233306fe316e62d220983d3 100644 (file)
--- a/nucleus/library/timely/timer_driver.cpp
+++ b/nucleus/library/timely/timer_driver.cpp
@@ -32,11 +32,11 @@ using namespace processes;
 using namespace structures;
 using namespace timely;
 
-//#define DEBUG_TIMER_DRIVER
+#define DEBUG_TIMER_DRIVER
   // uncomment for noisy code.
 
 #undef LOG
-#define LOG(tpr) printf( (time_stamp::notarize() + "timer_driver::" + func + tpr).s() )
+#define LOG(tpr) printf("%s", (time_stamp::notarize() + "timer_driver::" + func + tpr).s() )
 
 namespace timely {
 
@@ -102,7 +102,7 @@ void __stdcall timer_driver_private_handler(window_handle hwnd, basis::un_int ms
   if (true) {  // unknown OS.
 #endif
 #ifdef DEBUG_TIMER_DRIVER
-    LOG(a_sprintf("unknown signal/message %x caught.", (void *)seen));
+    LOG(a_sprintf("unknown signal/message %d caught.", seen));
 #endif
     return;
   }
@@ -150,7 +150,7 @@ timer_driver::timer_driver()
 #if defined(__UNIX__) || defined(__GNU_WINDOWS__)
   _prompter(new signalling_thread(INITIAL_TIMER_GRANULARITY)),
 #else
-  _real_timer_id(NIL),
+  _real_timer_id(NULL_POINTER),
 #endif
   _in_timer(false)
 {
@@ -159,7 +159,7 @@ timer_driver::timer_driver()
 #ifdef __UNIX__
   // register for the our personal signal.
   signal(OUR_SIGNAL, &timer_driver_private_handler);
-  _prompter->start(NIL);
+  _prompter->start(NULL_POINTER);
 #endif
 }
 
@@ -173,13 +173,13 @@ timer_driver::~timer_driver()
 
   struct sigaction action;
   action.sa_handler = SIG_DFL;
-  action.sa_sigaction = NIL;
+  action.sa_sigaction = NULL_POINTER;
   sigemptyset(&action.sa_mask);
   action.sa_flags = 0;
 #ifndef __APPLE__
-  action.sa_restorer = NIL;
+  action.sa_restorer = NULL_POINTER;
 #endif
-  int ret = sigaction(OUR_SIGNAL, &action, NIL);
+  int ret = sigaction(OUR_SIGNAL, &action, NULL_POINTER);
   if (ret) {
 ///uhhh
   }
@@ -214,9 +214,9 @@ timer_driver::~timer_driver()
 #endif
 }
 
-#ifdef _MSC_VER
-basis::un_int *timer_driver::real_timer_id() { return _real_timer_id; }
-#endif
+//#ifdef _MSC_VER
+//basis::un_int *timer_driver::real_timer_id() { return _real_timer_id; }
+//#endif
 
 bool timer_driver::zap_timer(timeable *to_remove)
 {
@@ -404,13 +404,13 @@ void timer_driver::hookup_OS_timer(int duration)
 #ifdef DEBUG_TIMER_DRIVER
   LOG(a_sprintf("hooking next OS timer in %d ms.", duration));
 #endif
-#if defined(__UNIX__) || defined(__GNU_WINDOWS__)
+//#if defined(__UNIX__) || defined(__GNU_WINDOWS__)
   // just make our thread hit after the duration specified.
   _prompter->reschedule(duration);
-#elif defined(_MSC_VER)
+/*#elif defined(_MSC_VER)
   int max_tries_left = 100;
   while (max_tries_left-- >= 0) {
-    _real_timer_id = (basis::un_int *)SetTimer(NIL, 0, duration,
+    _real_timer_id = (basis::un_int *)SetTimer(NULL_POINTER, 0, duration,
         timer_driver_private_handler);
     if (!_real_timer_id) {
       // failure to set the timer.
@@ -421,6 +421,7 @@ void timer_driver::hookup_OS_timer(int duration)
       break;  // success hooking timer.
   }
 #endif
+*/
 }
 
 void timer_driver::unhook_OS_timer()
@@ -428,12 +429,12 @@ void timer_driver::unhook_OS_timer()
 #ifdef DEBUG_TIMER_DRIVER
   FUNCDEF("unhook_OS_timer");
 #endif
-#if defined(__UNIX__) || defined(__GNU_WINDOWS__)
+//#if defined(__UNIX__) || defined(__GNU_WINDOWS__)
   // postpone the thread for quite a while so we can take care of business.
   _prompter->reschedule(LONG_TIME);
-#elif defined(_MSC_VER)
-  if (_real_timer_id) KillTimer(NIL, (UINT_PTR)_real_timer_id);
-#endif
+//#elif defined(_MSC_VER)
+//  if (_real_timer_id) KillTimer(NULL_POINTER, (UINT_PTR)_real_timer_id);
+//#endif
 #ifdef DEBUG_TIMER_DRIVER
   LOG("unhooked OS timer.");
 #endif