Naive short circuiting implementation for user panics and results. (#167)

* Add panic and result catching

* exit process on panic and user runtime error

* Complete initial implementation
This commit is contained in:
Lachlan Sneff
2019-02-08 13:08:03 -08:00
committed by GitHub
parent 4e1bc483a8
commit 1886b3d3c1
10 changed files with 171 additions and 60 deletions

View File

@ -493,7 +493,7 @@ mod vm_ctx_tests {
fn generate_module() -> ModuleInner {
use super::Func;
use crate::backend::{Backend, FuncResolver, ProtectedCaller, Token};
use crate::backend::{Backend, FuncResolver, ProtectedCaller, Token, UserTrapper};
use crate::error::RuntimeResult;
use crate::types::{FuncIndex, LocalFuncIndex, Value};
use hashbrown::HashMap;
@ -520,6 +520,9 @@ mod vm_ctx_tests {
) -> RuntimeResult<Vec<Value>> {
Ok(vec![])
}
fn get_early_trapper(&self) -> Box<dyn UserTrapper> {
unimplemented!()
}
}
ModuleInner {