add ffi:{allocate,read_ptr,deallocate}

2025-08-09 02:14:02 +02:00
parent 35d34231f2
commit 20d52c093a
9 changed files with 539 additions and 86 deletions
--- a/src/machine/machine_state.rs
+++ b/src/machine/machine_state.rs
@@ -184,7 +184,7 @@ impl IndexMut<RegType> for MachineState {
    }
 }

-pub type CallResult = Result<(), Vec<FunctorElement>>;
+pub type CallResult<Ok=()> = Result<Ok, Vec<FunctorElement>>;

 // size may be an upper bound.
 // true_size is calculated to compute the exact offset.