From 406ee9234aee08b65450dacc57ffc027fc15c562 Mon Sep 17 00:00:00 2001
From: "alexey.lysiuk" <alexey.lysiuk@gmail.com>
Date: Sat, 9 Aug 2014 16:27:07 +0300
Subject: [PATCH] Added two SDL functions needed for GZDoom

---
 src/cocoa/i_backend_cocoa.mm | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/src/cocoa/i_backend_cocoa.mm b/src/cocoa/i_backend_cocoa.mm
index d7e46dfe0..8d6f53b4c 100644
--- a/src/cocoa/i_backend_cocoa.mm
+++ b/src/cocoa/i_backend_cocoa.mm
@@ -1476,8 +1476,13 @@ SDL_Rect** SDL_ListModes(SDL_PixelFormat* format, Uint32 flags)
 	return &resolutions[0];
 }
 
+int SDL_ShowCursor(int)
+{
+	// Does nothing
+	return 0;
+}
+
 
-//static GLAuxilium::Texture2D* s_softwareTexture;
 static GLuint s_frameBufferTexture = 0;
 
 static const Uint16 BYTES_PER_PIXEL = 4;
@@ -1597,6 +1602,19 @@ void SDL_GL_SwapBuffers()
 	[[NSOpenGLContext currentContext] flushBuffer];
 }
 
+int SDL_GL_SetAttribute(SDL_GLattr attr, int value)
+{
+	if (SDL_GL_MULTISAMPLESAMPLES == attr)
+	{
+		[s_applicationDelegate setMultisample:value];
+	}
+
+	// Not interested in other attributes
+
+	return 0;
+}
+
+
 int SDL_LockSurface(SDL_Surface* surface)
 {
 	ZD_UNUSED(surface);