Change return type to bool

arx · Jun 7, 2014 · 0bf45a8 · 0bf45a8
1 parent 4e5e7c0
commit 0bf45a8
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/src/scene/Interactive.cpp b/src/scene/Interactive.cpp
@@ -147,21 +147,21 @@ bool ValidIONum(EntityHandle num) {
 	return !(num < 0 || num >= long(entities.size()) || !entities[num]);
 }
 
-long ValidIOAddress(const Entity * io) {
+bool ValidIOAddress(const Entity * io) {
 
 	if(!io)
-		return 0;
+		return false;
 
 	for(size_t i = 0; i < entities.size(); i++) {
 		const EntityHandle handle = EntityHandle(i);
 		Entity * e = entities[handle];
 
 		if(e == io) {
-			return 1;
+			return true;
 		}
 	}
 
-	return 0;
+	return false;
 }
 
 static float ARX_INTERACTIVE_fGetPrice(Entity * io, Entity * shop) {

diff --git a/src/scene/Interactive.h b/src/scene/Interactive.h
@@ -114,7 +114,7 @@ void ARX_INTERACTIVE_DestroyIOdelayedExecute();
  * We should instead use a proper weak pointer!
  */
 bool ValidIONum(EntityHandle num);
-long ValidIOAddress(const Entity * io);
+bool ValidIOAddress(const Entity * io);
 
 void RestoreInitialIOStatusOfIO(Entity * io);