pub fn lookup_func(&self, func_id: FuncId) -> *const u8 {
        self.functions[func_id]
            .as_ref()
            .unwrap_or_else(|| panic!("{} is not defined", func_id))
            .ptr
    }
/// Return the address of a function.
Return the address of a function.
Return the address of a function .
pub fn lookup_func(&self, func_id: FuncId) -> *const u8 {
        self.functions[func_id]
            .as_ref()
            .unwrap_or_else(|| panic!("{} is not defined", func_id))
            .ptr
    }
pub fn lookup_func ( & self , func_id : FuncId ) -> * const u8 { self . functions [ func_id ] . as_ref ( ) . unwrap_or_else ( | | panic ! ( " " func_id ) ) . ptr }
Return the address of a function.
Return the address of a function .
&self
func_id
FuncId
&self
func_id
FuncId