From 966ebb03abd8ae5ed4f47f4b53c00222269a56b4 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Fri, 7 Apr 2023 20:20:43 +0200
Subject: refactor: replace usage of opengl-registry-macros

---
 src/lib.rs | 45 ++-------------------------------------------
 1 file changed, 2 insertions(+), 43 deletions(-)

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
index cd2e4d0..88eb0a3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,20 +1,9 @@
 //! OpenGL bindings.
 #![deny(clippy::all, clippy::pedantic, missing_docs)]
 
-use opengl_registry_macros::for_each_opengl_command;
-
-for_each_opengl_command! {
-    #[doc = stringify!(#gl_command_name)]
-    #[allow(non_snake_case, clippy::too_many_arguments)]
-    pub unsafe fn #gl_command_name_noprefix(#gl_command_args) -> #gl_command_ret_type {
-        type GLFunc =
-            unsafe extern "C" fn(#gl_command_arg_types) -> #gl_command_ret_type;
-
-        let gl_func = std::mem::transmute::<_, GLFunc>(functions::#gl_command_name);
+pub use ffi::*;
 
-        gl_func(#gl_command_arg_names)
-    }
-}
+include!(concat!(env!("OUT_DIR"), "/generated.rs"));
 
 mod ffi
 {
@@ -29,33 +18,3 @@ mod ffi
 
     include!(concat!(env!("OUT_DIR"), "/bindings.rs"));
 }
-
-pub use ffi::*;
-
-/// Loads OpenGL function pointers using the given function address retriever function.
-pub fn load_with<GetProcAddrFn>(get_proc_addr: GetProcAddrFn)
-where
-    GetProcAddrFn: Fn(&str) -> unsafe extern "C" fn(),
-{
-    for_each_opengl_command! {
-        unsafe {
-            functions::#gl_command_name = get_proc_addr(stringify!(#gl_command_name));
-        }
-    };
-}
-
-mod functions
-{
-    use opengl_registry_macros::for_each_opengl_command;
-
-    for_each_opengl_command!(
-        #[doc = stringify!(#gl_command_name)]
-        #[allow(non_upper_case_globals)]
-        pub static mut #gl_command_name: unsafe extern "C" fn() = function_not_loaded;
-    );
-
-    extern "C" fn function_not_loaded()
-    {
-        panic!("OpenGL function not loaded");
-    }
-}
-- 
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