4e942b5373
Rename all example tests/companions to the XXXX-category-test-name scheme (per-category 100-blocks: basic 0010, types 0100, ... errors 1000, diagnostics 1100, ffi 1200, ffi-objc 1300, ffi-jni 1400, vectors 1500, platform 1600). Companions and dir/C fixtures move in lockstep with their parent test; #import/#source/#include paths rewritten to match. Expected output now lives in examples/expected/ (a sibling dir of the tests) split into three streams per the new convention: <name>.exit / <name>.stdout / <name>.stderr (+ optional <name>.ir) run_examples.sh rewritten: scans examples/ and issues/ for an expected/<name>.exit marker, captures stdout and stderr separately (no more 2>&1), compares each stream + exit + optional IR snapshot. Behavior validated unchanged: every renamed test reproduces its prior merged output + exit (diffs limited to file paths/basenames embedded in diagnostics + traces, which correctly reflect the new names). Suite: 292 passed, 0 failed. 50-smoke.sx split + issue relocation + docs follow in subsequent commits.
27 lines
993 B
Plaintext
27 lines
993 B
Plaintext
// Feature 1 — pack spread into a call's positional arguments. `f(..xs.get)`
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// projects `get` over the pack and spreads the resulting tuple into f's params:
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// add2(..xs.get) ≈ add2(xs[0].get(), xs[1].get())
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// The canonical's `mapper(..sources.value)` is this shape.
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#import "modules/std.sx";
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Box :: protocol(T: Type) {
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get :: () -> s64;
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}
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IntCell :: struct { v: s64; }
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Dbl :: struct { n: s64; }
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impl Box(s64) for IntCell { get :: (self: *IntCell) -> s64 => self.v; }
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impl Box(s64) for Dbl { get :: (self: *Dbl) -> s64 => self.n * 2; }
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add2 :: (a: s64, b: s64) -> s64 { return a + b; }
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add3 :: (a: s64, b: s64, c: s64) -> s64 { return a + b + c; }
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via2 :: (..xs: Box) -> s64 { return add2(..xs.get); }
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via3 :: (..xs: Box) -> s64 { return add3(..xs.get); }
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main :: () -> s32 {
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print("two={}\n", via2(IntCell.{ v = 10 }, Dbl.{ n = 5 })); // 10 + 10 = 20
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print("three={}\n", via3(Dbl.{ n = 1 }, IntCell.{ v = 2 }, Dbl.{ n = 3 })); // 2 + 2 + 6 = 10
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0;
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}
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