Function is_wasm_uncaught_exception

src/pglite/postgres_mod.rs:2990–2995

(err: &wasmer::RuntimeError)

}

fn is_wasm_uncaught_exception(err: &wasmer::RuntimeError) -> bool {
    // Wasmer reports an uncaught WebAssembly exception when PostgreSQL ERROR
    // unwinds across the exported loop boundary. The C recovery export then
    // performs the normal Postgres error cleanup and emits ErrorResponse.
    err.message().contains("uncaught exception")
}

fn host_requires_process_exit_error_recovery() -> bool {
    // Wasmer does not implement nested WebAssembly exception throws on MSVC