From 1b3907f232d2a37d25408066770173c8057c94ac Mon Sep 17 00:00:00 2001
From: briaguya <briaguya@alice>
Date: Mon, 23 May 2022 14:41:38 -0400
Subject: [PATCH] use _Exit(0) on linux

---
 libultraship/libultraship/Lib/Fast3D/gfx_glx.cpp  | 5 +++++
 libultraship/libultraship/Lib/Fast3D/gfx_sdl2.cpp | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/libultraship/libultraship/Lib/Fast3D/gfx_glx.cpp b/libultraship/libultraship/Lib/Fast3D/gfx_glx.cpp
index d450558b2..815e3fb19 100644
--- a/libultraship/libultraship/Lib/Fast3D/gfx_glx.cpp
+++ b/libultraship/libultraship/Lib/Fast3D/gfx_glx.cpp
@@ -440,7 +440,12 @@ static void gfx_glx_handle_events(void) {
             }
         }
         if (xev.type == ClientMessage && (Atom)xev.xclient.data.l[0] == glx.atom_wm_delete_window) {
+        #ifndef __linux__
             exit(0);
+        #endif
+        #ifdef __linux__
+            _Exit(0);
+        #endif
         }
     }
 }
diff --git a/libultraship/libultraship/Lib/Fast3D/gfx_sdl2.cpp b/libultraship/libultraship/Lib/Fast3D/gfx_sdl2.cpp
index e80097c81..87249ed31 100644
--- a/libultraship/libultraship/Lib/Fast3D/gfx_sdl2.cpp
+++ b/libultraship/libultraship/Lib/Fast3D/gfx_sdl2.cpp
@@ -250,7 +250,12 @@ static void gfx_sdl_handle_events(void) {
                 }
                 break;
             case SDL_QUIT:
+            #ifndef __linux__
                 exit(0);
+            #endif
+            #ifdef __linux__
+                _Exit(0);
+            #endif
         }
     }
 }