d8076b9333
Surface rename of the signed integer family: s1..s64 become i1..i64
(u1..u64, usize, isize unchanged). 'string' keeps the s-prefix arm in
name classification; width parsing moves to the i-prefix arm next to
isize.
Internal TypeId tags follow the surface (.s8/.s16/.s32/.s64 ->
.i8/.i16/.i32/.i64), as do mono-key mangle fragments (ptr_i64,
tu_i64_bool) and all display/diagnostic formatting (i{d}).
Migrated in the same sweep: stdlib + examples + issue repros + FFI C
companions (shared symbol names like ffi_id_i64), expected
stdout/stderr/ir snapshots, specs.md, readme.md, CLAUDE.md/AGENTS.md,
implementation_plan.md, docs/, issue writeups. Vendored stb_image and
historical flow state left untouched.
zig build test: 426/426; examples suite: 595/595.
48 lines
1.4 KiB
Plaintext
48 lines
1.4 KiB
Plaintext
// Phase 2 step 2.7 (PLAN-FFI.md): xfail then green for the remaining
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// six type-introducer directive forms parsing with the same body
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// grammar as `#jni_class`. No codegen yet — Phase 3 picks up Obj-C
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// codegen, Phase 4 picks up Swift.
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//
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// The directives this step turns on:
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// #jni_interface — Java interface binding
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// #objc_class — Obj-C class binding
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// #objc_protocol — Obj-C protocol binding
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// #swift_class — Swift class binding (via @_cdecl bridge)
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// #swift_struct — Swift @frozen value-type binding
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// #swift_protocol — Swift @objc-bridgeable protocol binding
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//
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// Internally the AST collapses into one `foreign_class_decl` node
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// carrying a `runtime` discriminator. Today the parser rejects each
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// of these because the lexer doesn't recognise the directive name.
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#import "modules/std.sx";
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IFoo :: #foreign #jni_interface("com/example/IFoo") {
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bar :: (self: *Self) -> i32;
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}
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NSString :: #foreign #objc_class("NSString") {
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length :: (self: *Self) -> i32;
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}
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NSCopying :: #foreign #objc_protocol("NSCopying") {
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copy :: (self: *Self) -> *Self;
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}
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URL :: #foreign #swift_class("Foundation.URL") {
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absoluteString :: (self: *Self) -> *void;
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}
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Date :: #foreign #swift_struct("Foundation.Date") {
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timeIntervalSince1970 :: (self: *Self) -> f64;
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}
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Hashable :: #foreign #swift_protocol("Swift.Hashable") {
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hash :: (self: *Self) -> i32;
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}
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main :: () -> i32 {
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print("parse-only ok\n");
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0
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}
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