Files
sx/examples/0818-modules-qualified-annotation-own-wins.sx
agra d8076b9333 lang: rename signed integer types sN -> iN
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.
2026-06-12 09:31:53 +03:00

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// G1 (struct) — a qualified `a.Box` annotation selects the NAMESPACE target's OWN
// `Box`, distinct from `main`'s same-name bare author. `main` authors its OWN
// `Box { m }` AND namespace-imports `a` (which authors `Box { a }`). A bare `Box`
// binds main's own author (own-wins); the qualified `a.Box` binds `a`'s DISTINCT
// nominal even though main has a same-name bare author. The field sets are
// disjoint, so a cross-binding (`q.m` / `own.a`) is a hard compile error — the
// example compiling and running proves the two `Box`es are distinct nominals.
#import "modules/std.sx";
a :: #import "0818-modules-qualified-annotation-own-wins/dep.sx";
Box :: struct { m: i32; }
main :: () -> i32 {
own : Box = ---;
own.m = 5;
q : a.Box = ---;
q.a = 9;
print("own.m={} q.a={}\n", own.m, q.a);
0
}