Files
sx/examples/0511-packs-pack-bare-args.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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// Step 2.7 — forwarding a variadic to a `[]Any` helper.
//
// A comptime pack `..$args` is comptime-only (Decision 1): `args` bare is NOT a
// runtime value, so `log_count(args)` on a pack is an error (see the
// pack-as-value tests). To forward a variadic to a runtime `[]Any` helper,
// declare it as the *slice* variadic `..args: []Any` — then `args` is a real
// `[]Any` slice that passes straight through.
#import "modules/std.sx";
log_count :: (items: []Any) -> i64 {
return items.len;
}
// Slice variadic: `args` is a runtime []Any, forwarded directly.
forward :: (..args: []Any) -> i64 {
return log_count(args);
}
main :: () -> i32 {
print("{}\n", forward(1, "hi", 2.5));
return 0;
}