Require @(init) and @(fini) to be proc "contextless" ()

core/os/os2/allocators.odin

@@ -16,7 +16,7 @@ MAX_TEMP_ARENA_COLLISIONS :: MAX_TEMP_ARENA_COUNT - 1
 global_default_temp_allocator_arenas: [MAX_TEMP_ARENA_COUNT]runtime.Arena
 
 @(fini, private)
-temp_allocator_fini :: proc() {
+temp_allocator_fini :: proc "contextless" () {
 	for &arena in global_default_temp_allocator_arenas {
 		runtime.arena_destroy(&arena)
 	}
@@ -69,6 +69,6 @@ _temp_allocator_end :: proc(tmp: runtime.Arena_Temp) {
 }
 
 @(init, private)
-init_thread_local_cleaner :: proc() {
+init_thread_local_cleaner :: proc "contextless" () {
 	runtime.add_thread_local_cleaner(temp_allocator_fini)
 }

core/os/os2/file_posix.odin

@@ -25,8 +25,8 @@ File_Impl :: struct {
 }
 
 @(init)
-init_std_files :: proc() {
-	new_std :: proc(impl: ^File_Impl, fd: posix.FD, name: cstring) -> ^File {
+init_std_files :: proc "contextless" () {
+	new_std :: proc "contextless" (impl: ^File_Impl, fd: posix.FD, name: cstring) -> ^File {
 		impl.file.impl = impl
 		impl.fd = fd
 		impl.allocator = runtime.nil_allocator()

core/os/os2/file_wasi.odin

@@ -30,8 +30,8 @@ Preopen :: struct {
 preopens: []Preopen
 
 @(init)
-init_std_files :: proc() {
-	new_std :: proc(impl: ^File_Impl, fd: wasi.fd_t, name: string) -> ^File {
+init_std_files :: proc "contextless" () {
+	new_std :: proc "contextless" (impl: ^File_Impl, fd: wasi.fd_t, name: string) -> ^File {
 		impl.file.impl = impl
 		impl.allocator = runtime.nil_allocator()
 		impl.fd = fd

core/os/os2/file_windows.odin

@@ -43,8 +43,8 @@ File_Impl :: struct {
 }
 
 @(init)
-init_std_files :: proc() {
-	new_std :: proc(impl: ^File_Impl, code: u32, name: string) -> ^File {
+init_std_files :: proc "contextless" () {
+	new_std :: proc "contextless" (impl: ^File_Impl, code: u32, name: string) -> ^File {
 		impl.file.impl = impl
 
 		impl.allocator = runtime.nil_allocator()
@@ -77,7 +77,7 @@ init_std_files :: proc() {
 	stderr = new_std(&files[2], win32.STD_ERROR_HANDLE,  "<stderr>")
 }
 
-_handle :: proc(f: ^File) -> win32.HANDLE {
+_handle :: proc "contextless" (f: ^File) -> win32.HANDLE {
 	return win32.HANDLE(_fd(f))
 }
 
@@ -234,7 +234,7 @@ _clone :: proc(f: ^File) -> (clone: ^File, err: Error) {
 	return _new_file(uintptr(clonefd), name(f), file_allocator())
 }
 
-_fd :: proc(f: ^File) -> uintptr {
+_fd :: proc "contextless" (f: ^File) -> uintptr {
 	if f == nil || f.impl == nil {
 		return INVALID_HANDLE
 	}

core/os/os2/path_windows.odin

@@ -160,7 +160,7 @@ _get_executable_path :: proc(allocator: runtime.Allocator) -> (path: string, err
 can_use_long_paths: bool
 
 @(init)
-init_long_path_support :: proc() {
+init_long_path_support :: proc "contextless" () {
 	can_use_long_paths = false
 
 	key: win32.HKEY