* Fixed error in tutorial, updated caca_get_event() doc

DotNet/test.cs

@@ -50,10 +50,11 @@ class Test {
         kk.setDisplayTitle("libcaca .NET Bindings test suite");
 
         Event e = new Event();
+        int startTime = kk.getRendertime();
         while(kk.getEvent(Event.type.KEY_RELEASE, e, 10) == 0)
           {
           kk.Refresh();
-          Console.WriteLine("Render time : {0}", kk.getRendertime());
+          Console.WriteLine("Render time : {0}", kk.getRendertime()-startTime);
           }
 
 

caca/event.c

@@ -57,7 +57,7 @@ static int _lowlevel_event(caca_display_t *, caca_event_t *);
  *
  *  \param dp The libcaca graphical context.
  *  \param event_mask Bitmask of requested events.
- *  \param timeout A timeout value in microseconds
+ *  \param timeout A timeout value in microseconds, -1 for blocking behaviour
  *  \param ev A pointer to a caca_event structure, or NULL.
  *  \return 1 if a matching event was received, or 0 if the wait timeouted.
  */

doc/tutorial.dox

@@ -21,7 +21,7 @@ int main(void)
     /* Draw a string at coordinates (0, 0) */
     cucul_putstr(cv, 0, 0, "This is a message");
     /* Refresh display */
-    caca_refresh_display();
+    caca_refresh_display(dp);
     /* Wait for a key press event */
     caca_get_event(dp, CACA_EVENT_KEY_PRESS, &ev, -1);
     /* Clean up library */