chore(build): revert to sdl2

vendor/sdl-2.30.5/src/video/cocoa/SDL_cocoaopengl.h

@@ -0,0 +1,87 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+#include "../../SDL_internal.h"
+
+#ifndef SDL_cocoaopengl_h_
+#define SDL_cocoaopengl_h_
+
+#ifdef SDL_VIDEO_OPENGL_CGL
+
+#include "SDL_atomic.h"
+#import <Cocoa/Cocoa.h>
+#import <QuartzCore/CVDisplayLink.h>
+
+/* We still support OpenGL as long as Apple offers it, deprecated or not, so disable deprecation warnings about it. */
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wdeprecated-declarations"
+#endif
+
+struct SDL_GLDriverData
+{
+    int initialized;
+};
+
+@interface SDLOpenGLContext : NSOpenGLContext {
+    SDL_atomic_t dirty;
+    SDL_Window *window;
+    CVDisplayLinkRef displayLink;
+    @public SDL_mutex *swapIntervalMutex;
+    @public SDL_cond *swapIntervalCond;
+    @public SDL_atomic_t swapIntervalSetting;
+    @public SDL_atomic_t swapIntervalsPassed;
+}
+
+- (id)initWithFormat:(NSOpenGLPixelFormat *)format
+        shareContext:(NSOpenGLContext *)share;
+- (void)scheduleUpdate;
+- (void)updateIfNeeded;
+- (void)movedToNewScreen;
+- (void)setWindow:(SDL_Window *)window;
+- (SDL_Window*)window;
+- (void)explicitUpdate;
+- (void)cleanup;
+
+@property (retain, nonatomic) NSOpenGLPixelFormat* openglPixelFormat;  // macOS 10.10 has -[NSOpenGLContext pixelFormat] but this handles older OS releases.
+
+@end
+
+/* OpenGL functions */
+extern int Cocoa_GL_LoadLibrary(_THIS, const char *path);
+extern void *Cocoa_GL_GetProcAddress(_THIS, const char *proc);
+extern void Cocoa_GL_UnloadLibrary(_THIS);
+extern SDL_GLContext Cocoa_GL_CreateContext(_THIS, SDL_Window * window);
+extern int Cocoa_GL_MakeCurrent(_THIS, SDL_Window * window,
+                                SDL_GLContext context);
+extern int Cocoa_GL_SetSwapInterval(_THIS, int interval);
+extern int Cocoa_GL_GetSwapInterval(_THIS);
+extern int Cocoa_GL_SwapWindow(_THIS, SDL_Window * window);
+extern void Cocoa_GL_DeleteContext(_THIS, SDL_GLContext context);
+
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif
+
+#endif /* SDL_VIDEO_OPENGL_CGL */
+
+#endif /* SDL_cocoaopengl_h_ */
+
+/* vi: set ts=4 sw=4 expandtab: */