From 81050e426bbd7e5cd53820ebd3c2a4a42cc18c6f Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Wed, 7 Aug 2024 08:30:11 +0200
Subject: load eglGetProcAddress

---
 include/mgl/gl.h | 2 ++
 src/gl.c         | 1 +
 2 files changed, 3 insertions(+)

diff --git a/include/mgl/gl.h b/include/mgl/gl.h
index dace8ef..3a96241 100644
--- a/include/mgl/gl.h
+++ b/include/mgl/gl.h
@@ -22,6 +22,7 @@ typedef uintptr_t EGLNativeWindowType;
 typedef void* EGLConfig;
 typedef void* EGLSurface;
 typedef void* EGLContext;
+typedef void (*__eglMustCastToProperFunctionPointerType)(void);
 
 typedef struct {
     void *gl_library;
@@ -36,6 +37,7 @@ typedef struct {
     GLXFBConfig* (*glXChooseFBConfig)(Display *dpy, int screen, const int *attribList, int *nitems);
     _XVisualInfo* (*glXGetVisualFromFBConfig)(Display *dpy, GLXFBConfig config);
 
+    __eglMustCastToProperFunctionPointerType (*eglGetProcAddress)(const char *procname);
     EGLDisplay (*eglGetDisplay)(EGLNativeDisplayType display_id);
     unsigned int (*eglInitialize)(EGLDisplay dpy, int32_t *major, int32_t *minor);
     unsigned int (*eglTerminate)(EGLDisplay dpy);
diff --git a/src/gl.c b/src/gl.c
index 6d2c0fe..d905eb0 100644
--- a/src/gl.c
+++ b/src/gl.c
@@ -131,6 +131,7 @@ static int mgl_gl_load_glx(mgl_gl *self) {
 
 static int mgl_gl_load_egl(mgl_gl *self) {
     const dlsym_assign required_dlsym[] = {
+        { (void**)&self->eglGetProcAddress, "eglGetProcAddress" },
         { (void**)&self->eglGetDisplay, "eglGetDisplay" },
         { (void**)&self->eglInitialize, "eglInitialize" },
         { (void**)&self->eglTerminate, "eglTerminate" },
-- 
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