X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsystem.c;h=ea8288e033870af9f9e2308300a5850a993b40d7;hb=59cc2c3d3bd985cc378f9cc6bfae6c5ebdb32e78;hp=3eb9c62d55dc4e42d32de21e5459c876d7542f3d;hpb=fca4950a2c2505710124f53fd1fc85475df78577;p=rocksndiamonds.git

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 3eb9c62d..ea8288e0 100644
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -1845,6 +1845,24 @@ void PushUserEvent(int code, int value1, int value2)
   SDL_PushEvent((SDL_Event *)&event);
 }
 
+boolean PendingEscapeKeyEvent(void)
+{
+  if (PendingEvent())
+  {
+    Event event;
+
+    // check if any key press event is pending
+    if (SDL_PeepEvents(&event, 1, SDL_PEEKEVENT, SDL_KEYDOWN, SDL_KEYDOWN) != 1)
+      return FALSE;
+
+    // check if pressed key is "Escape" key
+    if (event.key.keysym.sym == KSYM_Escape)
+      return TRUE;
+  }
+
+  return FALSE;
+}
+
 
 // ============================================================================
 // joystick functions