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refactor(ffi-linkage): Phase 6.2 — migrate platform/ #foreign→extern/export

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Pure source rename across uikit/android/android_jni/sdl3 (~64 #foreign sites):
- 30 fn decls '… #foreign;' → '… extern;'
- 34 import runtime classes '#foreign #objc_class/#jni_class("X") {' →
  '#objc_class/#jni_class("X") extern {' (prefix → postfix modifier)
- 4 defined Sx* obj-c classes '#objc_class("X") {' → '… export {'

Behavior-preserving (AST already unified post-Phase-5.0). Verified byte-identical
IR via 'sx ir' on the uikit importers 1610 + 1606 (which compile uikit incl. the
4 defined Sx* classes on host) and an sdl3 probe; android.sx (host-incompatible,
only compiles under OS==.android) verified by an identical 4-error dedup set (the
keyword-neutral 'foreign symbol already bound' message is unchanged). Empty
snapshot diff; suite green (647 corpus / 444 unit, 0 failed).
This commit is contained in:
agra
2026-06-15 04:32:20 +03:00
parent 32e83c90cc
commit 2cd5d7ba82
4 changed files with 68 additions and 68 deletions
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68
library/modules/platform/android.sx
View File

@@ -38,31 +38,31 @@
// ── Foreign Java types ────────────────────────────────────────────────── // ── Foreign Java types ──────────────────────────────────────────────────
Bundle :: #foreign #jni_class("android/os/Bundle") { } Bundle :: #jni_class("android/os/Bundle") extern { }
JContext :: #foreign #jni_class("android/content/Context") { JContext :: #jni_class("android/content/Context") extern {
getAssets :: (self: *Self) -> *AssetManagerJ; getAssets :: (self: *Self) -> *AssetManagerJ;
} }
AssetManagerJ :: #foreign #jni_class("android/content/res/AssetManager") { } AssetManagerJ :: #jni_class("android/content/res/AssetManager") extern { }
Surface :: #foreign #jni_class("android/view/Surface") { } Surface :: #jni_class("android/view/Surface") extern { }
SurfaceHolder :: #foreign #jni_class("android/view/SurfaceHolder") { SurfaceHolder :: #jni_class("android/view/SurfaceHolder") extern {
getSurface :: (self: *Self) -> *Surface; getSurface :: (self: *Self) -> *Surface;
addCallback :: (self: *Self, cb: *SurfaceHolderCallback); addCallback :: (self: *Self, cb: *SurfaceHolderCallback);
} }
SurfaceView :: #foreign #jni_class("android/view/SurfaceView") { SurfaceView :: #jni_class("android/view/SurfaceView") extern {
new :: (ctx: *JContext) -> *Self; // no `self: *Self` → class method new :: (ctx: *JContext) -> *Self; // no `self: *Self` → class method
getHolder :: (self: *Self) -> *SurfaceHolder; getHolder :: (self: *Self) -> *SurfaceHolder;
} }
SurfaceHolderCallback :: #foreign #jni_class("android/view/SurfaceHolder$Callback") { } SurfaceHolderCallback :: #jni_class("android/view/SurfaceHolder$Callback") extern { }
MotionEvent :: #foreign #jni_class("android/view/MotionEvent") { MotionEvent :: #jni_class("android/view/MotionEvent") extern {
getAction :: (self: *Self) -> i32; getAction :: (self: *Self) -> i32;
getX :: (self: *Self) -> f32; getX :: (self: *Self) -> f32;
getY :: (self: *Self) -> f32; getY :: (self: *Self) -> f32;
} }
JView :: #foreign #jni_class("android/view/View") { } JView :: #jni_class("android/view/View") extern { }
ActivityClass :: #foreign #jni_class("android/app/Activity") { ActivityClass :: #jni_class("android/app/Activity") extern {
setContentView :: (self: *Self, v: *JView); setContentView :: (self: *Self, v: *JView);
} }
@@ -70,25 +70,25 @@ ActivityClass :: #foreign #jni_class("android/app/Activity") {
// C side of file_utils — installs the AAssetManager so `read_file_bytes` // C side of file_utils — installs the AAssetManager so `read_file_bytes`
// can route through `AAssetManager_open` when running on Android. // can route through `AAssetManager_open` when running on Android.
sx_android_set_asset_manager :: (mgr: *void) #foreign; sx_android_set_asset_manager :: (mgr: *void) extern;
__android_log_print :: (prio: i32, tag: *u8, fmt: *u8) -> i32 #foreign; __android_log_print :: (prio: i32, tag: *u8, fmt: *u8) -> i32 extern;
usleep :: (us: u32) -> i32 #foreign; usleep :: (us: u32) -> i32 extern;
// libandroid // libandroid
ANativeWindow_fromSurface :: (env: *void, surface: *void) -> *void #foreign; ANativeWindow_fromSurface :: (env: *void, surface: *void) -> *void extern;
ANativeWindow_release :: (window: *void) #foreign; ANativeWindow_release :: (window: *void) extern;
ANativeWindow_getWidth :: (window: *void) -> i32 #foreign; ANativeWindow_getWidth :: (window: *void) -> i32 extern;
ANativeWindow_getHeight :: (window: *void) -> i32 #foreign; ANativeWindow_getHeight :: (window: *void) -> i32 extern;
ANativeWindow_setBuffersGeometry :: (w: *void, width: i32, height: i32, fmt: i32) -> i32 #foreign; ANativeWindow_setBuffersGeometry :: (w: *void, width: i32, height: i32, fmt: i32) -> i32 extern;
AAssetManager_fromJava :: (env: *void, mgr: *void) -> *void #foreign; AAssetManager_fromJava :: (env: *void, mgr: *void) -> *void extern;
// pthread (link libpthread is built into bionic). // pthread (link libpthread is built into bionic).
pthread_create :: (thread: *u64, attr: *void, start: (*void) -> *void callconv(.c), arg: *void) -> i32 #foreign; pthread_create :: (thread: *u64, attr: *void, start: (*void) -> *void callconv(.c), arg: *void) -> i32 extern;
pthread_mutex_init :: (m: *void, attr: *void) -> i32 #foreign; pthread_mutex_init :: (m: *void, attr: *void) -> i32 extern;
pthread_mutex_lock :: (m: *void) -> i32 #foreign; pthread_mutex_lock :: (m: *void) -> i32 extern;
pthread_mutex_unlock :: (m: *void) -> i32 #foreign; pthread_mutex_unlock :: (m: *void) -> i32 extern;
// EGL. Constants from <EGL/egl.h>. We bring up an ES3 context with a // EGL. Constants from <EGL/egl.h>. We bring up an ES3 context with a
// 24-bit RGB framebuffer + 24-bit depth (same shape chess used under // 24-bit RGB framebuffer + 24-bit depth (same shape chess used under
@@ -112,17 +112,17 @@ EGL_WINDOW_BIT :i32: 0x0004;
EGL_NATIVE_VISUAL_ID :i32: 0x302E; EGL_NATIVE_VISUAL_ID :i32: 0x302E;
EGL_CONTEXT_CLIENT_VERSION :i32: 0x3098; EGL_CONTEXT_CLIENT_VERSION :i32: 0x3098;
eglGetDisplay :: (id: u64) -> *void #foreign; eglGetDisplay :: (id: u64) -> *void extern;
eglInitialize :: (d: *void, major: *i32, minor: *i32) -> u32 #foreign; eglInitialize :: (d: *void, major: *i32, minor: *i32) -> u32 extern;
eglChooseConfig :: (d: *void, attrs: *i32, configs: **void, sz: i32, num: *i32) -> u32 #foreign; eglChooseConfig :: (d: *void, attrs: *i32, configs: **void, sz: i32, num: *i32) -> u32 extern;
eglGetConfigAttrib :: (d: *void, cfg: *void, attr: i32, value: *i32) -> u32 #foreign; eglGetConfigAttrib :: (d: *void, cfg: *void, attr: i32, value: *i32) -> u32 extern;
eglCreateContext :: (d: *void, cfg: *void, share: *void, attrs: *i32) -> *void #foreign; eglCreateContext :: (d: *void, cfg: *void, share: *void, attrs: *i32) -> *void extern;
eglCreateWindowSurface :: (d: *void, cfg: *void, window: *void, attrs: *i32) -> *void #foreign; eglCreateWindowSurface :: (d: *void, cfg: *void, window: *void, attrs: *i32) -> *void extern;
eglMakeCurrent :: (d: *void, draw: *void, read: *void, ctx: *void) -> u32 #foreign; eglMakeCurrent :: (d: *void, draw: *void, read: *void, ctx: *void) -> u32 extern;
eglSwapBuffers :: (d: *void, surface: *void) -> u32 #foreign; eglSwapBuffers :: (d: *void, surface: *void) -> u32 extern;
eglDestroyContext :: (d: *void, ctx: *void) -> u32 #foreign; eglDestroyContext :: (d: *void, ctx: *void) -> u32 extern;
eglDestroySurface :: (d: *void, surface: *void) -> u32 #foreign; eglDestroySurface :: (d: *void, surface: *void) -> u32 extern;
eglTerminate :: (d: *void) -> u32 #foreign; eglTerminate :: (d: *void) -> u32 extern;
// ── Touch ring ────────────────────────────────────────────────────────── // ── Touch ring ──────────────────────────────────────────────────────────

8
library/modules/platform/android_jni.sx
View File

@@ -11,21 +11,21 @@
// signatures (`getWindow :: (self: *Self) -> *Window`) still resolve // signatures (`getWindow :: (self: *Self) -> *Window`) still resolve
// against the bare name within the namespace. // against the bare name within the namespace.
WindowInsets :: #foreign #jni_class("android/view/WindowInsets") { WindowInsets :: #jni_class("android/view/WindowInsets") extern {
getSystemWindowInsetTop :: (self: *Self) -> i32; getSystemWindowInsetTop :: (self: *Self) -> i32;
getSystemWindowInsetLeft :: (self: *Self) -> i32; getSystemWindowInsetLeft :: (self: *Self) -> i32;
getSystemWindowInsetBottom :: (self: *Self) -> i32; getSystemWindowInsetBottom :: (self: *Self) -> i32;
getSystemWindowInsetRight :: (self: *Self) -> i32; getSystemWindowInsetRight :: (self: *Self) -> i32;
} }
View :: #foreign #jni_class("android/view/View") { View :: #jni_class("android/view/View") extern {
getRootWindowInsets :: (self: *Self) -> *WindowInsets; getRootWindowInsets :: (self: *Self) -> *WindowInsets;
} }
Window :: #foreign #jni_class("android/view/Window") { Window :: #jni_class("android/view/Window") extern {
getDecorView :: (self: *Self) -> *View; getDecorView :: (self: *Self) -> *View;
} }
Activity :: #foreign #jni_class("android/app/Activity") { Activity :: #jni_class("android/app/Activity") extern {
getWindow :: (self: *Self) -> *Window; getWindow :: (self: *Self) -> *Window;
} }

4
library/modules/platform/sdl3.sx
View File

@@ -11,8 +11,8 @@
g_sdl_plat : *SdlPlatform = null; g_sdl_plat : *SdlPlatform = null;
chdir :: (path: [*]u8) -> i32 #foreign; chdir :: (path: [*]u8) -> i32 extern;
SDL_GetBasePath :: () -> [*]u8 #foreign; SDL_GetBasePath :: () -> [*]u8 extern;
// A macOS `.app` launched via Finder / `open` starts with CWD=`/`, so a // A macOS `.app` launched via Finder / `open` starts with CWD=`/`, so a
// game's CWD-relative asset loads (`read_file_bytes("assets/...")`) miss and // game's CWD-relative asset loads (`read_file_bytes("assets/...")`) miss and

56
library/modules/platform/uikit.sx
View File

@@ -15,14 +15,14 @@
#import "modules/platform/types.sx"; #import "modules/platform/types.sx";
#import "modules/platform/api.sx"; #import "modules/platform/api.sx";
UIApplicationMain :: (argc: i32, argv: *void, principal_class: *NSString, delegate_class: *NSString) -> i32 #foreign; UIApplicationMain :: (argc: i32, argv: *void, principal_class: *NSString, delegate_class: *NSString) -> i32 extern;
dlsym :: (handle: *void, name: [*]u8) -> *void #foreign; dlsym :: (handle: *void, name: [*]u8) -> *void extern;
chdir :: (path: [*]u8) -> i32 #foreign; chdir :: (path: [*]u8) -> i32 extern;
// QuartzCore's wall-clock helper used by CoreAnimation. Seconds since boot, // QuartzCore's wall-clock helper used by CoreAnimation. Seconds since boot,
// monotonic. We use it as the timebase for keyboard-inset lockstep so the // monotonic. We use it as the timebase for keyboard-inset lockstep so the
// per-frame interpolation lines up with UIKit's own animation timestamp. // per-frame interpolation lines up with UIKit's own animation timestamp.
CACurrentMediaTime :: () -> f64 #foreign; CACurrentMediaTime :: () -> f64 extern;
// kEAGLRenderingAPIOpenGLES3 = 3 // kEAGLRenderingAPIOpenGLES3 = 3
@@ -58,13 +58,13 @@ CGRect :: struct {
// side name maps to its Obj-C selector via the default mangling rule // side name maps to its Obj-C selector via the default mangling rule
// (split on `_`; each piece becomes a keyword with `:`). // (split on `_`; each piece becomes a keyword with `:`).
NSValue :: #foreign #objc_class("NSValue") { NSValue :: #objc_class("NSValue") extern {
#extends NSObject; #extends NSObject;
// CGRect unboxing — returns by value via the sret/HFA path. // CGRect unboxing — returns by value via the sret/HFA path.
CGRectValue :: (self: *Self) -> CGRect; CGRectValue :: (self: *Self) -> CGRect;
} }
NSNumber :: #foreign #objc_class("NSNumber") { NSNumber :: #objc_class("NSNumber") extern {
#extends NSObject; #extends NSObject;
// Class method (no `self: *Self` first param → static dispatch). // Class method (no `self: *Self` first param → static dispatch).
numberWithBool :: (b: i8) -> *NSNumber; numberWithBool :: (b: i8) -> *NSNumber;
@@ -73,36 +73,36 @@ NSNumber :: #foreign #objc_class("NSNumber") {
unsignedLongValue :: (self: *Self) -> u64; unsignedLongValue :: (self: *Self) -> u64;
} }
NSDictionary :: #foreign #objc_class("NSDictionary") { NSDictionary :: #objc_class("NSDictionary") extern {
#extends NSObject; #extends NSObject;
objectForKey :: (self: *Self, key: *NSString) -> *void; objectForKey :: (self: *Self, key: *NSString) -> *void;
} }
NSMutableDictionary :: #foreign #objc_class("NSMutableDictionary") { NSMutableDictionary :: #objc_class("NSMutableDictionary") extern {
#extends NSDictionary; #extends NSDictionary;
dictionary :: () -> *NSMutableDictionary; dictionary :: () -> *NSMutableDictionary;
setObject_forKey :: (self: *Self, obj: *void, key: *void); setObject_forKey :: (self: *Self, obj: *void, key: *void);
} }
NSSet :: #foreign #objc_class("NSSet") { NSSet :: #objc_class("NSSet") extern {
#extends NSObject; #extends NSObject;
anyObject :: (self: *Self) -> *void; anyObject :: (self: *Self) -> *void;
} }
// ── Notifications + Bundle (Phase 3.2 C2) ────────────────────────────── // ── Notifications + Bundle (Phase 3.2 C2) ──────────────────────────────
NSNotification :: #foreign #objc_class("NSNotification") { NSNotification :: #objc_class("NSNotification") extern {
#extends NSObject; #extends NSObject;
userInfo :: (self: *Self) -> *NSDictionary; userInfo :: (self: *Self) -> *NSDictionary;
} }
NSBundle :: #foreign #objc_class("NSBundle") { NSBundle :: #objc_class("NSBundle") extern {
#extends NSObject; #extends NSObject;
mainBundle :: () -> *NSBundle; mainBundle :: () -> *NSBundle;
resourcePath :: (self: *Self) -> *NSString; resourcePath :: (self: *Self) -> *NSString;
} }
NSNotificationCenter :: #foreign #objc_class("NSNotificationCenter") { NSNotificationCenter :: #objc_class("NSNotificationCenter") extern {
#extends NSObject; #extends NSObject;
defaultCenter :: () -> *NSNotificationCenter; defaultCenter :: () -> *NSNotificationCenter;
addObserver_selector_name_object :: (self: *Self, observer: *void, sel: *void, name: *NSString, obj: *void); addObserver_selector_name_object :: (self: *Self, observer: *void, sel: *void, name: *NSString, obj: *void);
@@ -110,12 +110,12 @@ NSNotificationCenter :: #foreign #objc_class("NSNotificationCenter") {
// ── RunLoop + display timing (Phase 3.2 C3) ──────────────────────────── // ── RunLoop + display timing (Phase 3.2 C3) ────────────────────────────
NSRunLoop :: #foreign #objc_class("NSRunLoop") { NSRunLoop :: #objc_class("NSRunLoop") extern {
#extends NSObject; #extends NSObject;
currentRunLoop :: () -> *NSRunLoop; currentRunLoop :: () -> *NSRunLoop;
} }
CADisplayLink :: #foreign #objc_class("CADisplayLink") { CADisplayLink :: #objc_class("CADisplayLink") extern {
#extends NSObject; #extends NSObject;
displayLinkWithTarget_selector :: (target: *void, sel: *void) -> *CADisplayLink; displayLinkWithTarget_selector :: (target: *void, sel: *void) -> *CADisplayLink;
addToRunLoop_forMode :: (self: *Self, runloop: *NSRunLoop, mode: *NSString); addToRunLoop_forMode :: (self: *Self, runloop: *NSRunLoop, mode: *NSString);
@@ -126,23 +126,23 @@ CADisplayLink :: #foreign #objc_class("CADisplayLink") {
// ── View tree + GL drawables (Phase 3.2 C5) ──────────────────────────── // ── View tree + GL drawables (Phase 3.2 C5) ────────────────────────────
// (Declared before UIView so `layer :: (...) -> *CALayer` can reference it.) // (Declared before UIView so `layer :: (...) -> *CALayer` can reference it.)
CALayer :: #foreign #objc_class("CALayer") { CALayer :: #objc_class("CALayer") extern {
#extends NSObject; #extends NSObject;
setOpaque :: (self: *Self, opaque: i8); setOpaque :: (self: *Self, opaque: i8);
} }
CAEAGLLayer :: #foreign #objc_class("CAEAGLLayer") { CAEAGLLayer :: #objc_class("CAEAGLLayer") extern {
#extends CALayer; #extends CALayer;
class :: () -> *void; class :: () -> *void;
setDrawableProperties :: (self: *Self, props: *void); setDrawableProperties :: (self: *Self, props: *void);
} }
CAMetalLayer :: #foreign #objc_class("CAMetalLayer") { CAMetalLayer :: #objc_class("CAMetalLayer") extern {
#extends CALayer; #extends CALayer;
class :: () -> *void; class :: () -> *void;
} }
EAGLContext :: #foreign #objc_class("EAGLContext") { EAGLContext :: #objc_class("EAGLContext") extern {
#extends NSObject; #extends NSObject;
alloc :: () -> *EAGLContext; alloc :: () -> *EAGLContext;
initWithAPI :: (self: *Self, api: i32) -> *EAGLContext; initWithAPI :: (self: *Self, api: i32) -> *EAGLContext;
@@ -153,7 +153,7 @@ EAGLContext :: #foreign #objc_class("EAGLContext") {
// ── UIKit chrome (Phase 3.2 C4) ──────────────────────────────────────── // ── UIKit chrome (Phase 3.2 C4) ────────────────────────────────────────
UIScreen :: #foreign #objc_class("UIScreen") { UIScreen :: #objc_class("UIScreen") extern {
#extends NSObject; #extends NSObject;
mainScreen :: () -> *UIScreen; mainScreen :: () -> *UIScreen;
nativeScale :: (self: *Self) -> f64; nativeScale :: (self: *Self) -> f64;
@@ -164,13 +164,13 @@ UIScreen :: #foreign #objc_class("UIScreen") {
// Most UIKit classes inherit from it; sx-defined classes that // Most UIKit classes inherit from it; sx-defined classes that
// participate in lifecycle callbacks (delegates, scene delegates) // participate in lifecycle callbacks (delegates, scene delegates)
// extend it so the runtime picks up the responder-chain behavior. // extend it so the runtime picks up the responder-chain behavior.
UIResponder :: #foreign #objc_class("UIResponder") { UIResponder :: #objc_class("UIResponder") extern {
#extends NSObject; #extends NSObject;
becomeFirstResponder :: (self: *Self) -> i8; becomeFirstResponder :: (self: *Self) -> i8;
resignFirstResponder :: (self: *Self) -> i8; resignFirstResponder :: (self: *Self) -> i8;
} }
UIView :: #foreign #objc_class("UIView") { UIView :: #objc_class("UIView") extern {
#extends UIResponder; #extends UIResponder;
safeAreaInsets :: (self: *Self) -> UIEdgeInsets; safeAreaInsets :: (self: *Self) -> UIEdgeInsets;
addSubview :: (self: *Self, view: *void); addSubview :: (self: *Self, view: *void);
@@ -178,7 +178,7 @@ UIView :: #foreign #objc_class("UIView") {
setContentScaleFactor :: (self: *Self, scale: f64); setContentScaleFactor :: (self: *Self, scale: f64);
} }
UIWindow :: #foreign #objc_class("UIWindow") { UIWindow :: #objc_class("UIWindow") extern {
#extends UIView; #extends UIView;
alloc :: () -> *UIWindow; alloc :: () -> *UIWindow;
initWithWindowScene :: (self: *Self, scene: *void) -> *UIWindow; initWithWindowScene :: (self: *Self, scene: *void) -> *UIWindow;
@@ -187,14 +187,14 @@ UIWindow :: #foreign #objc_class("UIWindow") {
screen :: (self: *Self) -> *UIScreen; screen :: (self: *Self) -> *UIScreen;
} }
UIViewController :: #foreign #objc_class("UIViewController") { UIViewController :: #objc_class("UIViewController") extern {
#extends UIResponder; #extends UIResponder;
alloc :: () -> *UIViewController; alloc :: () -> *UIViewController;
init :: (self: *Self) -> *UIViewController; init :: (self: *Self) -> *UIViewController;
setView :: (self: *Self, view: *void); setView :: (self: *Self, view: *void);
} }
UITextField :: #foreign #objc_class("UITextField") { UITextField :: #objc_class("UITextField") extern {
#extends UIResponder; #extends UIResponder;
alloc :: () -> *UITextField; alloc :: () -> *UITextField;
init :: (self: *Self) -> *UITextField; init :: (self: *Self) -> *UITextField;
@@ -203,7 +203,7 @@ UITextField :: #foreign #objc_class("UITextField") {
// SxAppDelegate — UIApplicationMain's delegate class (the app delegate, a // SxAppDelegate — UIApplicationMain's delegate class (the app delegate, a
// UIResponder — NOT the UIApplication principal class). Method bodies // UIResponder — NOT the UIApplication principal class). Method bodies
// dispatch to UIKitPlatform methods on the shared `g_uikit_plat`. // dispatch to UIKitPlatform methods on the shared `g_uikit_plat`.
SxAppDelegate :: #objc_class("SxAppDelegate") { SxAppDelegate :: #objc_class("SxAppDelegate") export {
#extends UIResponder; #extends UIResponder;
application_didFinishLaunchingWithOptions :: (self: *Self, app: *void, opts: *void) -> BOOL { application_didFinishLaunchingWithOptions :: (self: *Self, app: *void, opts: *void) -> BOOL {
@@ -233,7 +233,7 @@ SxAppDelegate :: #objc_class("SxAppDelegate") {
// SxSceneDelegate — iOS 13+ scene-based lifecycle delegate. Two // SxSceneDelegate — iOS 13+ scene-based lifecycle delegate. Two
// `#implements` declarations formally conform to the scene-delegate // `#implements` declarations formally conform to the scene-delegate
// protocols — iOS rejects the class otherwise. // protocols — iOS rejects the class otherwise.
SxSceneDelegate :: #objc_class("SxSceneDelegate") { SxSceneDelegate :: #objc_class("SxSceneDelegate") export {
#extends UIResponder; #extends UIResponder;
#implements UISceneDelegate; #implements UISceneDelegate;
#implements UIWindowSceneDelegate; #implements UIWindowSceneDelegate;
@@ -827,7 +827,7 @@ uikit_chdir_to_bundle :: () {
// M3.3 — migrated to declarative `#objc_class` form. The compiler // M3.3 — migrated to declarative `#objc_class` form. The compiler
// synthesises class-pair init, metaclass `+layerClass`, and the // synthesises class-pair init, metaclass `+layerClass`, and the
// instance-method IMP trampolines at module init. // instance-method IMP trampolines at module init.
SxGLView :: #objc_class("SxGLView") { SxGLView :: #objc_class("SxGLView") export {
#extends UIView; #extends UIView;
layerClass :: () => CAEAGLLayer.class(); layerClass :: () => CAEAGLLayer.class();
@@ -886,7 +886,7 @@ uikit_first_touch :: (touches: *void) -> *void {
// //
// M3.4 — migrated to declarative `#objc_class`. Only `+layerClass` // M3.4 — migrated to declarative `#objc_class`. Only `+layerClass`
// differs from SxGLView (returns CAMetalLayer instead of CAEAGLLayer). // differs from SxGLView (returns CAMetalLayer instead of CAEAGLLayer).
SxMetalView :: #objc_class("SxMetalView") { SxMetalView :: #objc_class("SxMetalView") export {
#extends UIView; #extends UIView;
layerClass :: () => CAMetalLayer.class(); layerClass :: () => CAMetalLayer.class();