0ed4799f5f
`weirdMethod :: (self: *Self) -> s32 #desc("()I");` should parse,
today's 2.5 parser expects `;` immediately after the return type
and errors at the `#desc` token. The make-green follow-up adds a
`hash_desc` lexer token and threads an optional `desc_override`
field through `JniMethodDecl`.
21 lines
701 B
Plaintext
21 lines
701 B
Plaintext
// Phase 2 step 2.6 (PLAN-FFI.md): xfail then green for the
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// `#desc("(Sig)Ret")` per-method JNI-descriptor override.
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//
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// The default descriptor is derived from sx types (Phase 2.8); `#desc`
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// is the escape hatch when the auto-derived signature doesn't match
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// (e.g., synthetic methods, ambiguous overloads, accessing JNI
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// internals). It appears trailing the method's return type, before
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// the terminating `;`. Today the parser expects `;` immediately after
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// the return type and errors at the `#desc` token.
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#import "modules/std.sx";
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Foo :: #jni_class("com/example/Foo") {
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weirdMethod :: (self: *Self) -> s32 #desc("()I");
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}
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main :: () -> s32 {
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print("parse-only ok\n");
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0;
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}
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