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
1.5 KiB
Plaintext
42 lines
1.5 KiB
Plaintext
// Phase 1 step 1.10 (PLAN-FFI.md): multi-keyword Obj-C selectors
|
|
// through `#objc_call`. Selector mangling matches clang's: every
|
|
// `:` in the source-level selector becomes a `_` in the symbol
|
|
// name of the cached SEL slot (so `initWithFrame:options:` →
|
|
// `OBJC_SELECTOR_REFERENCES_initWithFrame_options_`).
|
|
//
|
|
// The selector is opaque text to the lowering — no codegen change
|
|
// needed beyond Phase 1.6's variadic argument list. This test
|
|
// pins that the round-trip works end-to-end via class_addMethod
|
|
// + a real IMP that consumes both keyword args.
|
|
|
|
#import "modules/std.sx";
|
|
#import "modules/build.sx";
|
|
#import "modules/ffi/objc.sx";
|
|
|
|
combine_imp :: (self: *void, _cmd: *void, a: s32, b: s32) -> s32 callconv(.c) {
|
|
a * 100 + b
|
|
}
|
|
|
|
main :: () -> s32 {
|
|
inline if OS == .macos {
|
|
ns_object := objc_getClass("NSObject".ptr);
|
|
my_cls := objc_allocateClassPair(ns_object, "SxComboProbe".ptr, 0);
|
|
|
|
// Two-keyword selector: `combine:and:`.
|
|
// Method type encoding: i@:ii → returns int, implicit (self, _cmd),
|
|
// takes two ints. (`i` = int, `@` = id, `:` = SEL.)
|
|
sel := sel_registerName("combine:and:".ptr);
|
|
ok := class_addMethod(my_cls, sel, xx combine_imp, "i@:ii".ptr);
|
|
print("addMethod = {}\n", ok);
|
|
objc_registerClassPair(my_cls);
|
|
|
|
instance := class_createInstance(my_cls, 0);
|
|
r := #objc_call(s32)(instance, "combine:and:", 7, 42);
|
|
print("combine(7, 42) = {}\n", r);
|
|
}
|
|
inline if OS != .macos {
|
|
print("skipped (not macos)\n");
|
|
}
|
|
0
|
|
}
|