Cleanup: use boolean for has_event variable & return value

4 files changed, 5 insertions, 5 deletions

diff --git a/intern/ghost/GHOST_C-api.h b/intern/ghost/GHOST_C-api.h
index d79111b742f..c776eb6b44c 100644
--- a/intern/ghost/GHOST_C-api.h
+++ b/intern/ghost/GHOST_C-api.h
@@ -276,7 +276,7 @@ extern int GHOST_GetFullScreen(GHOST_SystemHandle systemhandle);
  * wait (block) until the next event before returning.
  * \return Indication of the presence of events.
  */
-extern int GHOST_ProcessEvents(GHOST_SystemHandle systemhandle, int waitForEvent);
+extern bool GHOST_ProcessEvents(GHOST_SystemHandle systemhandle, bool waitForEvent);
 
 /**
  * Retrieves events from the queue and send them to the event consumers.
diff --git a/intern/ghost/intern/GHOST_C-api.cpp b/intern/ghost/intern/GHOST_C-api.cpp
index af65e1cd4d2..1d96354c504 100644
--- a/intern/ghost/intern/GHOST_C-api.cpp
+++ b/intern/ghost/intern/GHOST_C-api.cpp
@@ -248,11 +248,11 @@ int GHOST_GetFullScreen(GHOST_SystemHandle systemhandle)
   return (int)system->getFullScreen();
 }
 
-int GHOST_ProcessEvents(GHOST_SystemHandle systemhandle, int waitForEvent)
+bool GHOST_ProcessEvents(GHOST_SystemHandle systemhandle, bool waitForEvent)
 {
   GHOST_ISystem *system = (GHOST_ISystem *)systemhandle;
 
-  return (int)system->processEvents(waitForEvent ? true : false);
+  return system->processEvents(waitForEvent);
 }
 
 void GHOST_DispatchEvents(GHOST_SystemHandle systemhandle)
diff --git a/intern/ghost/test/gears/GHOST_C-Test.c b/intern/ghost/test/gears/GHOST_C-Test.c
index 4283f990cfb..8cd1b5acb89 100644
--- a/intern/ghost/test/gears/GHOST_C-Test.c
+++ b/intern/ghost/test/gears/GHOST_C-Test.c
@@ -477,7 +477,7 @@ int main(int argc, char **argv)
 
     /* Enter main loop */
     while (!sExitRequested) {
-      if (!GHOST_ProcessEvents(shSystem, 0)) {
+      if (!GHOST_ProcessEvents(shSystem, false)) {
 #ifdef WIN32
         /* If there were no events, be nice to other applications */
         Sleep(10);
diff --git a/intern/ghost/test/multitest/MultiTest.c b/intern/ghost/test/multitest/MultiTest.c
index 8c8858fc6d8..3b424f1ca89 100644
--- a/intern/ghost/test/multitest/MultiTest.c
+++ b/intern/ghost/test/multitest/MultiTest.c
@@ -926,7 +926,7 @@ void multitestapp_exit(MultiTestApp *app)
 void multitestapp_run(MultiTestApp *app)
 {
   while (!app->exit) {
-    GHOST_ProcessEvents(app->sys, 1);
+    GHOST_ProcessEvents(app->sys, true);
     GHOST_DispatchEvents(app->sys);
   }
 }