From 88a1829af8ca41b6e581f209002022b2483b86df Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Wed, 31 Jan 2018 19:41:43 +0100
Subject: [PATCH] renamed function 'NextEvent' to 'WaitEvent'

- to make it clear that this function is waiting if no event is pending
- to match SDL function name
---
 src/events.c         | 6 +++---
 src/libgame/sdl.c    | 2 +-
 src/libgame/sdl.h    | 2 +-
 src/libgame/system.c | 4 ++--
 src/libgame/system.h | 2 +-
 src/screens.c        | 4 ++--
 src/tools.c          | 2 +-
 7 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/src/events.c b/src/events.c
index e575a981..10b866d4 100644
--- a/src/events.c
+++ b/src/events.c
@@ -142,7 +142,7 @@ boolean NextValidEvent(Event *event)
   {
     boolean handle_this_event = FALSE;
 
-    NextEvent(event);
+    WaitEvent(event);
 
     if (FilterEvents(event))
       handle_this_event = TRUE;
@@ -344,7 +344,7 @@ void ClearEventQueue()
   {
     Event event;
 
-    NextEvent(&event);
+    WaitEvent(&event);
 
     switch (event.type)
     {
@@ -392,7 +392,7 @@ void SleepWhileUnmapped()
   {
     Event event;
 
-    NextEvent(&event);
+    WaitEvent(&event);
 
     switch (event.type)
     {
diff --git a/src/libgame/sdl.c b/src/libgame/sdl.c
index 14ad28fe..9d2dc17c 100644
--- a/src/libgame/sdl.c
+++ b/src/libgame/sdl.c
@@ -2536,7 +2536,7 @@ void SDLCloseAudio(void)
 /* event functions                                                           */
 /* ========================================================================= */
 
-void SDLNextEvent(Event *event)
+void SDLWaitEvent(Event *event)
 {
   SDL_WaitEvent(event);
 }
diff --git a/src/libgame/sdl.h b/src/libgame/sdl.h
index 075b99bb..b6fad441 100644
--- a/src/libgame/sdl.h
+++ b/src/libgame/sdl.h
@@ -490,7 +490,7 @@ void SDLSetMouseCursor(struct MouseCursorInfo *);
 void SDLOpenAudio(void);
 void SDLCloseAudio(void);
 
-void SDLNextEvent(Event *);
+void SDLWaitEvent(Event *);
 void SDLHandleWindowManagerEvent(Event *);
 
 void HandleJoystickEvent(Event *);
diff --git a/src/libgame/system.c b/src/libgame/system.c
index 6d2b222a..a87ecc83 100644
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -1493,9 +1493,9 @@ boolean PendingEvent(void)
   return (SDL_PollEvent(NULL) ? TRUE : FALSE);
 }
 
-void NextEvent(Event *event)
+void WaitEvent(Event *event)
 {
-  SDLNextEvent(event);
+  SDLWaitEvent(event);
 }
 
 void PeekEvent(Event *event)
diff --git a/src/libgame/system.h b/src/libgame/system.h
index 216ca6a6..3cf8bea6 100644
--- a/src/libgame/system.h
+++ b/src/libgame/system.h
@@ -1544,7 +1544,7 @@ void CloseAudio(void);
 void SetAudioMode(boolean);
 
 boolean PendingEvent(void);
-void NextEvent(Event *event);
+void WaitEvent(Event *event);
 void PeekEvent(Event *event);
 void CheckQuitEvent(void);
 Key GetEventKey(KeyEvent *, boolean);
diff --git a/src/screens.c b/src/screens.c
index d3bf2981..0a0f1f25 100644
--- a/src/screens.c
+++ b/src/screens.c
@@ -5608,7 +5608,7 @@ static Key getSetupKey()
     {
       Event event;
 
-      NextEvent(&event);
+      WaitEvent(&event);
 
       switch (event.type)
       {
@@ -6294,7 +6294,7 @@ void CustomizeKeyboard(int player_nr)
     {
       Event event;
 
-      NextEvent(&event);
+      WaitEvent(&event);
 
       switch (event.type)
       {
diff --git a/src/tools.c b/src/tools.c
index 209c4e23..9bde54c7 100644
--- a/src/tools.c
+++ b/src/tools.c
@@ -3781,7 +3781,7 @@ void WaitForEventToContinue()
     {
       Event event;
 
-      NextEvent(&event);
+      WaitEvent(&event);
 
       switch (event.type)
       {
-- 
2.34.1