12bf61a9fc
- objc.sx, objc_block.sx (from std/) + sdl3/opengl/raylib/stb/stb_truetype/ wasm vendor bindings (from modules/ root) -> modules/ffi/ - std/uikit.sx deleted: platform/uikit.sx already declares UIApplicationMain and imports objc; '#framework "UIKit"' cannot live in a file imported on macOS targets (unconditional link directive, UIKit is iOS-only), so the three iOS-only examples carry the 3-line glue inline. 1607/1608/1616 also un-rotted (dead ns_string -> 'xx "..."' Into conversions, callconv(.c) msgSend fn-ptrs) — all three build for ios-sim/ios again. - math/math.sx -> math/scalar.sx; one spelling '#import "modules/math"' everywhere (4 pinned IR snapshots regenerated: dir import adds Vec2/Mat4 to the type tables). - compiler.sx -> build.sx (imports, CLAUDE.md bundling table, specs.md). - testpkg/ + test_c.sx -> tests/fixtures/ (resolve CWD-relative from repo root, same as vendors/). - library-internal imports use full modules/... paths (std.sx tail, platform/bundle.sx, fixtures).
42 lines
1.7 KiB
Plaintext
42 lines
1.7 KiB
Plaintext
// Phase 3 step 3.2 (PLAN-FFI.md): `#selector("explicit:string")`
|
|
// override on `#objc_class` members. Escape hatch for cases where the
|
|
// sx-side method name doesn't conveniently produce the target selector
|
|
// through the default mangling rule (Phase 3.0 — split on `_`, each
|
|
// piece becomes a keyword with a trailing `:`).
|
|
//
|
|
// Surface form mirrors `#jni_method_descriptor("(Sig)Ret")` — sits
|
|
// after the optional `-> ReturnType` and before the body / terminator.
|
|
//
|
|
// Pre-3.2: the parser doesn't know the `#selector` token; snapshot
|
|
// captures the parser error (exit=1). Next commit wires lexer + parser
|
|
// + AST + lowering and the snapshot flips to working output.
|
|
#import "modules/std.sx";
|
|
#import "modules/build.sx";
|
|
|
|
NSObject :: #foreign #objc_class("NSObject") {
|
|
// Default mangling would yield selector "gimme" — NSObject has no
|
|
// such IMP. The override pins it to the real selector
|
|
// "description". Static method (no `self: *Self` first param).
|
|
gimme :: () -> *void #selector("description");
|
|
}
|
|
|
|
// Instance-method override exercises a different lowering path
|
|
// (`lowerObjcMethodCall` rather than `lowerObjcStaticCall`). Parse-
|
|
// only on this side — main only invokes the static path because we
|
|
// don't have a real NSDictionary in scope, but the declaration locks
|
|
// in the parser + AST + lowering wiring for the multi-arg shape.
|
|
NSDictionary :: #foreign #objc_class("NSDictionary") {
|
|
lookup :: (self: *Self, key: *void) -> *void #selector("objectForKey:");
|
|
}
|
|
|
|
main :: () -> s32 {
|
|
inline if OS == .macos {
|
|
d := NSObject.gimme();
|
|
print("static override non-null: {}\n", d != null);
|
|
}
|
|
inline if OS != .macos {
|
|
print("skipped (not macos)\n");
|
|
}
|
|
0
|
|
}
|