1 files changed, 48 insertions, 47 deletions

diff --git a/app/wlib/gtklib/timer.c b/app/wlib/gtklib/timer.c
index 80c71fb..9e70458 100644
--- a/app/wlib/gtklib/timer.c
+++ b/app/wlib/gtklib/timer.c
@@ -52,14 +52,14 @@ static setTriggerCallback_p triggerFunc = NULL;
  */
 
 static gint doAlarm(
-    gpointer data)
+        gpointer data)
 {
-    wAlarmCallBack_p func = (wAlarmCallBack_p)data;
+	wAlarmCallBack_p func = (wAlarmCallBack_p)data;
 
-    func();
+	func();
 
-    alarmTimer = 0;
-    return FALSE;
+	alarmTimer = 0;
+	return FALSE;
 }
 
 /**
@@ -70,34 +70,34 @@ static gint doAlarm(
  */
 
 void wAlarm(
-    long count,
-    wAlarmCallBack_p func)		/* milliseconds */
+        long count,
+        wAlarmCallBack_p func)		/* milliseconds */
 {
-    gtkPaused = TRUE;
+	gtkPaused = TRUE;
 
-    if (alarmTimer) {
-        g_source_remove(alarmTimer);
-    }
+	if (alarmTimer) {
+		g_source_remove(alarmTimer);
+	}
 
-    alarmTimer = g_timeout_add(count, doAlarm, (void *)(GSourceFunc)func);
+	alarmTimer = g_timeout_add(count, doAlarm, (void *)(GSourceFunc)func);
 }
 
 static void doTrigger(void)
 {
-    if (triggerControl && triggerFunc) {
-        triggerFunc(triggerControl);
-        triggerFunc = NULL;
-        triggerControl = NULL;
-    }
+	if (triggerControl && triggerFunc) {
+		triggerFunc(triggerControl);
+		triggerFunc = NULL;
+		triggerControl = NULL;
+	}
 }
 
 void wlibSetTrigger(
-    wControl_p b,
-    setTriggerCallback_p trigger)
+        wControl_p b,
+        setTriggerCallback_p trigger)
 {
-    triggerControl = b;
-    triggerFunc = trigger;
-    wAlarm(500, doTrigger);
+	triggerControl = b;
+	triggerFunc = trigger;
+	wAlarm(500, doTrigger);
 }
 
 /**
@@ -107,27 +107,28 @@ void wlibSetTrigger(
  */
 
 void wPause(
-    long count)		/* milliseconds */
+        long count)		/* milliseconds */
 {
-	while (gtk_events_pending())
-	    gtk_main_iteration();			//Allow GTK to finish before pausing
-
-    struct timeval timeout;
-    sigset_t signal_mask;
-    sigset_t oldsignal_mask;
-    gdk_display_sync(gdk_display_get_default());
-    timeout.tv_sec = count/1000;
-    timeout.tv_usec = (count%1000)*1000;
-    sigemptyset(&signal_mask);
-    sigaddset(&signal_mask, SIGIO);
-    sigaddset(&signal_mask, SIGALRM);
-    sigprocmask(SIG_BLOCK, &signal_mask, &oldsignal_mask);
-
-    if (select(0, NULL, NULL, NULL, &timeout) == -1) {
-        perror("wPause:select");
-    }
-
-    sigprocmask(SIG_BLOCK, &oldsignal_mask, NULL);
+	while (gtk_events_pending()) {
+		gtk_main_iteration();        //Allow GTK to finish before pausing
+	}
+
+	struct timeval timeout;
+	sigset_t signal_mask;
+	sigset_t oldsignal_mask;
+	gdk_display_sync(gdk_display_get_default());
+	timeout.tv_sec = count/1000;
+	timeout.tv_usec = (count%1000)*1000;
+	sigemptyset(&signal_mask);
+	sigaddset(&signal_mask, SIGIO);
+	sigaddset(&signal_mask, SIGALRM);
+	sigprocmask(SIG_BLOCK, &signal_mask, &oldsignal_mask);
+
+	if (select(0, NULL, NULL, NULL, &timeout) == -1) {
+		perror("wPause:select");
+	}
+
+	sigprocmask(SIG_BLOCK, &oldsignal_mask, NULL);
 }
 
 /**
@@ -139,9 +140,9 @@ void wPause(
 
 unsigned long wGetTimer(void)
 {
-    struct timeval tv;
-    struct timezone tz;
-    
-    gettimeofday(&tv, &tz);
-    return (tv.tv_sec-startTime.tv_sec+1) * 1000 + tv.tv_usec /1000;
+	struct timeval tv;
+	struct timezone tz;
+
+	gettimeofday(&tv, &tz);
+	return (tv.tv_sec-startTime.tv_sec+1) * 1000 + tv.tv_usec /1000;
 }