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.
41 lines
875 B
Plaintext
41 lines
875 B
Plaintext
// Invoking a Closure-typed struct field as `self.field()` from a
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// method whose receiver is `*Self`. The field access must auto-deref
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// the pointer before extracting the closure value.
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#import "modules/std.sx";
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Holder :: struct {
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cb: Closure() = ---;
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has: bool = false;
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set :: (self: *Holder, fn: Closure()) {
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self.cb = fn;
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self.has = true;
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}
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// Direct invocation through *self.
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call_direct :: (self: *Holder) {
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if self.has == false { return; }
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self.cb();
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}
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// Hoist-then-call form — must agree with the direct form.
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call_hoisted :: (self: *Holder) {
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if self.has == false { return; }
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fn := self.cb;
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fn();
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}
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}
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ticks : i32 = 0;
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main :: () -> i32 {
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h : Holder = .{};
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h.set(() => { ticks += 1; });
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h.call_direct();
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h.call_hoisted();
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return ticks;
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}
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