811a280517
src/: ~21 capital-Foreign comments the case-sensitive verify grep missed (Foreign-class→Runtime-class, Foreign path→Runtime path, Foreign decls→Extern decls, FOREIGN function→extern function) across calls/inst/ffi_objc/jni_descriptor/emit_llvm/ c_import/lower.*/ops. src 'foreign' now = ONLY the hash_foreign token + 4 rejection messages (9.0-delete targets). examples/*.sx comments → extern/runtime-class (1219 stdout regen; KEPT 1176). docs/inline-asm-design + debugger purged. Comments only — no build impact. 9.0 ratified: DELETE hash_foreign token next.
16 lines
610 B
Plaintext
16 lines
610 B
Plaintext
// extern data global (FFI-linkage stream, Phase 1.2): reference a symbol
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// defined elsewhere (here libSystem's __stdinp) via the bare `extern`
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// linkage modifier on a typed var decl — the extern-named counterpart of
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// `<name> : <type> extern;` (see examples/1205). The optional
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// `extern [LIB] ["csym"]` tail mirrors the fn form; bare here (the sx name
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// IS the C symbol, resolved against the default-linked libSystem).
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#import "modules/std.sx";
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__stdinp : *void extern;
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main :: () -> i32 {
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addr_bits : u64 = xx @__stdinp;
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print("stdin extern global non-null: {}\n", addr_bits != 0);
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0
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}
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