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.
29 lines
636 B
Plaintext
29 lines
636 B
Plaintext
#import "modules/std.sx";
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add :: (a: i32, b: i32) -> i32 { a + b }
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mul :: (a: i32, b: i32) -> i32 { a * b }
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apply :: (f: (i32, i32) -> i32, x: i32, y: i32) -> i32 {
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f(x, y)
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}
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main :: () {
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// Store function in variable
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fp : (i32, i32) -> i32 = add;
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print("fp(3,4) = {}\n", fp(3, 4));
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// Reassign to different function
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fp = mul;
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print("fp(3,4) = {}\n", fp(3, 4));
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// Pass function pointer as argument
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print("apply(add,5,6) = {}\n", apply(add, 5, 6));
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print("apply(mul,5,6) = {}\n", apply(mul, 5, 6));
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}
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// ** stdout **
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//fp(3,4) = 7
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//fp(3,4) = 12
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//apply(add,5,6) = 11
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//apply(mul,5,6) = 30
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