dimgigov
53b43b0f79
Ship the QUALITY_PLAN stretch from ownership through ecosystem: C.1 lifetime elision (bootstrap + selfhost), bux fmt/test/doc CI hooks, stdlib goldens, package registry (bux search/add), and LSP 0.4 position-sensitive locals with inferred let types. Full-tree format pass plus Map/Set remove double-free fix.
52 lines
976 B
Plaintext
52 lines
976 B
Plaintext
// Generic structs - Box<T> and Pair<T, U>
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import Std::Io::{PrintLine, PrintInt};
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struct Box<T> {
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value: T,
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}
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struct Pair<T, U> {
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first: T,
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second: U,
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}
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func Box_Get<T>(self: *Box<T>) -> T {
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return self.value;
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}
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func Box_Set<T>(self: *Box<T>, value: T) {
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self.value = value;
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}
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func Pair_GetFirst<T, U>(self: *Pair<T, U>) -> T {
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return self.first;
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}
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func Pair_GetSecond<T, U>(self: *Pair<T, U>) -> U {
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return self.second;
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}
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func Main() -> int {
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let b: Box<int> = Box<int> { value: 42 };
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PrintLine("Box value:");
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PrintInt(b.Get());
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PrintLine("");
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b.Set(100);
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PrintLine("Box after Set(100):");
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PrintInt(b.Get());
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PrintLine("");
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let p: Pair<int, String> = Pair<int, String> { first: 10, second: "hello" };
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PrintLine("Pair first:");
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PrintInt(p.GetFirst());
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PrintLine("");
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let bp: *Box<int> = &b;
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PrintLine("Box via pointer:");
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PrintInt(bp.Get());
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PrintLine("");
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return 0;
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}
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