stream_wrapper_restore() — internals

stream_wrapper_restore() — internals

Where it lives

• Signature: src/builtins/io/stream_wrapper_restore.rs
• Lowering: src/codegen/lower_inst/builtins/io.rs:1050 (lower_stream_wrapper_restore)
• Function symbol: lower_stream_wrapper_restore()

Lowering notes

• Lowers stream_wrapper_restore(protocol) as a successful no-op.

Runtime helpers

No direct __rt_* helpers captured — the lowering is inlined or routes through another builtin.

Signature summary

function stream_wrapper_restore(string $protocol): bool

What the type checker enforces

• Arity: takes exactly 1 argument.

Eval interpreter (magician)

• Declaration: crates/elephc-magician/src/interpreter/builtins/filesystem/stream_wrapper_restore.rs (eval_builtin!)
• Dispatch hooks: direct, values

Cross-references

• User reference for stream_wrapper_restore()