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.
41 lines
1.1 KiB
Plaintext
41 lines
1.1 KiB
Plaintext
// `for` over a `List(T)` (a `{ items: [*]T, len, cap }` struct): value capture,
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// by-ref capture (mutates in place), iterating a `*List`, and a by-ref capture
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// used as a value-receiver method call (auto-deref).
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#import "modules/std.sx";
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Box :: struct {
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v: s64;
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boxed :: (self: Box) -> s64 { self.v; } // value receiver
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}
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sum_ptr :: (xs: *List(s64)) -> s64 {
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total : s64 = 0;
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for xs: (n) { total = total + n; } // iterate through a *List
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total;
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}
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main :: () -> s32 {
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xs := List(s64).{};
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xs.append(10);
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xs.append(20);
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xs.append(30);
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s : s64 = 0;
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for xs: (n) { s = s + n; } // value capture
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print("sum {}\n", s); // 60
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for xs: (*n) { n.* = n + 100; } // by-ref: writes back
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s = 0;
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for xs: (n) { s = s + n; }
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print("sum2 {}\n", s); // 360
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print("via ptr {}\n", sum_ptr(@xs)); // 360
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bs := List(Box).{};
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bs.append(.{ v = 7 });
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bt : s64 = 0;
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for bs: (*b) { bt = bt + b.boxed(); } // *Box receiver, value-self method
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print("boxes {}\n", bt); // 7
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0;
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}
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