34f768ddd5
* Temporarily remove support for interface types This commit temporarily removes support for interface types from the `wasmtime` CLI and removes the `wasmtime-interface-types` crate. An error is now printed for any input wasm modules that have wasm interface types sections to indicate that support has been removed and references to two issues are printed as well: * #677 - tracking work for re-adding interface types support * #1271 - rationale for removal and links to other discussions Closes #1271 * Update the python extension
33 lines
980 B
Rust
33 lines
980 B
Rust
//! Utility functions to handle values conversion between abstractions/targets.
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use pyo3::exceptions::Exception;
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use pyo3::prelude::*;
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use pyo3::types::PyAny;
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use wasmtime::Val;
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pub fn pyobj_to_value(_: Python, p: &PyAny) -> PyResult<Val> {
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if let Ok(n) = p.extract() {
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Ok(Val::I32(n))
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} else if let Ok(n) = p.extract() {
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Ok(Val::I64(n))
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} else if let Ok(n) = p.extract() {
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Ok(Val::F64(n))
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} else if let Ok(n) = p.extract() {
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Ok(Val::F32(n))
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} else {
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Err(PyErr::new::<Exception, _>("unsupported value type"))
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}
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}
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pub fn value_to_pyobj(py: Python, value: Val) -> PyResult<PyObject> {
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Ok(match value {
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Val::I32(i) => i.into_py(py),
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Val::I64(i) => i.into_py(py),
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Val::F32(i) => i.into_py(py),
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Val::F64(i) => i.into_py(py),
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Val::AnyRef(_) | Val::FuncRef(_) | Val::V128(_) => {
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return Err(PyErr::new::<Exception, _>("unsupported value type"))
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}
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})
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}
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