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.
32 lines
724 B
Plaintext
32 lines
724 B
Plaintext
#import "modules/std.sx";
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main :: () {
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arr : [5]i32 = .[3, 1, 4, 1, 5];
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print("arr.len = {}\n", arr.len);
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// subslice array
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sub := arr[1..4];
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print("arr[1..4] = {}\n", sub);
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print("sub.len = {}\n", sub.len);
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// open-ended
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head := arr[..3];
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tail := arr[2..];
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print("arr[..3] = {}\n", head);
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print("arr[2..] = {}\n", tail);
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// slice of slice
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sl : []i32 = .[10, 20, 30, 40, 50];
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mid := sl[1..4];
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print("sl[1..4] = {}\n", mid);
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rest := mid[1..];
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print("mid[1..] = {}\n", rest);
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// string subslicing
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msg := "hello world";
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word := msg[6..11];
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print("msg[6..11] = {}\n", word);
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prefix := msg[..5];
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print("msg[..5] = {}\n", prefix);
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}
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