fixup! rust bindings for uc_mem_read_virtual

Author: PhilippTakacs

bindings/rust/src/ffi.rs

@@ -3,7 +3,7 @@
 
 use crate::{Unicorn, UnicornInner};
 
-use super::unicorn_const::{uc_error, Arch, HookType, MemRegion, MemType, Mode, Query, TlbEntry};
+use super::unicorn_const::{uc_error, Arch, HookType, MemRegion, MemType, Mode, Query, TlbEntry, Permission};
 use alloc::rc::Weak;
 use core::cell::UnsafeCell;
 use core::ffi::c_void;

bindings/rust/src/lib.rs

@@ -342,7 +342,7 @@ impl<'a, D> Unicorn<'a, D> {
     }
 
     /// Return a range of bytes from memory at the specified emulated virtual address as vector.
-    pub fn mem_read_virtual_as_vec(&self, address: u64, prot: Permission, buf: &mut [u8]) -> Result<Vec<u8>, uc_error> {
+    pub fn mem_read_virtual_as_vec(&self, address: u64, prot: Permission, size: usize) -> Result<Vec<u8>, uc_error> {
         let mut buf = vec![0; size];
         unsafe { ffi::uc_mem_read_virtual(self.get_handle(), address, prot, buf.as_mut_ptr(), buf.len()) }.and(Ok(buf))
     }