From d3140edec185f47235b9e4642bdd56d6c585a341 Mon Sep 17 00:00:00 2001
From: Ryan Snyder <ryan@vector35.com>
Date: Thu, 21 Jan 2021 18:27:48 +0000
Subject: This is a combination of 23 commits, the work of Ryan Snyder:

Initial fresh repo

Add support for recent calling convention API updates and folds the binaryninjacore-sys crate directly into this one.

Add support for auto function analysis suppression

Finish moving binaryninjacore-sys back into this crate

Update for Symbol/Segment core API changes

Update for Symbol API cleanup

api: advance submodule reference, support Token changes

arch/lifting: support for flags in custom architectures

arch/lifting: support default flag write behaviors, handle more ops

build: enable headless binary support on MacOS via evil hack

bv: add BinaryView wrapper support, remove wrong comment

api: update to latest binja dev branch support

deps: bump dep versions

rust: bump to 2018 edition

api: bump to avoid cargo submodule brokenness

build: improve binaryninja path detection; enable linux linkhack

bv: stub for bv load settings

arch: fix flag related crash, minor llil update

api: update for recent changes

macos: disable linkhack briefly
---
 rust/src/types.rs | 109 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 rust/src/types.rs

(limited to 'rust/src/types.rs')

diff --git a/rust/src/types.rs b/rust/src/types.rs
new file mode 100644
index 00000000..80046f87
--- /dev/null
+++ b/rust/src/types.rs
@@ -0,0 +1,109 @@
+use std::mem;
+use std::slice;
+use binaryninjacore_sys::*;
+
+use crate::rc::*;
+
+#[derive(PartialEq, Eq, Hash)]
+pub struct Type {
+    pub(crate) handle: *mut BNType,
+}
+
+unsafe impl Send for Type {}
+unsafe impl Sync for Type {}
+
+impl Type {
+    pub(crate) unsafe fn from_raw(handle: *mut BNType) -> Self {
+        debug_assert!(!handle.is_null());
+
+        Self { handle }
+    }
+}
+
+impl ToOwned for Type {
+    type Owned = Ref<Self>;
+
+    fn to_owned(&self) -> Self::Owned {
+        unsafe { RefCountable::inc_ref(self) }
+    }
+}
+
+unsafe impl RefCountable for Type {
+    unsafe fn inc_ref(handle: &Self) -> Ref<Self> {
+        Ref::new(Self {
+            handle: BNNewTypeReference(handle.handle),
+        })
+    }
+
+    unsafe fn dec_ref(handle: &Self) {
+        BNFreeType(handle.handle);
+    }
+}
+
+#[repr(C)]
+pub struct QualifiedName {
+    object: BNQualifiedName,
+}
+
+impl QualifiedName {
+    pub fn string(&self) -> String {
+        use std::ffi::CStr;
+
+        unsafe {
+            slice::from_raw_parts(self.object.name, self.object.nameCount)
+                .iter()
+                .map(|c| CStr::from_ptr(*c).to_string_lossy())
+                .collect::<Vec<_>>()
+                .join("::")
+        }
+    }
+}
+
+impl Drop for QualifiedName {
+    fn drop(&mut self) {
+        unsafe { BNFreeQualifiedName(&mut self.object); }
+    }
+}
+
+#[repr(C)]
+pub struct QualifiedNameAndType {
+    object: BNQualifiedNameAndType,
+}
+
+impl QualifiedNameAndType {
+    pub fn name(&self) -> &QualifiedName {
+        unsafe {
+            mem::transmute(&self.object.name)
+        }
+    }
+
+    pub fn type_object(&self) -> Guard<Type> {
+        unsafe {
+            Guard::new(Type::from_raw(self.object.type_), self)
+        }
+    }
+}
+
+impl Drop for QualifiedNameAndType {
+    fn drop(&mut self) {
+        unsafe { BNFreeQualifiedNameAndType(&mut self.object); }
+    }
+}
+
+unsafe impl CoreOwnedArrayProvider for QualifiedNameAndType {
+    type Raw = BNQualifiedNameAndType;
+    type Context = ();
+
+    unsafe fn free(raw: *mut Self::Raw, count: usize, _context: &Self::Context) {
+        BNFreeTypeList(raw, count);
+    }
+}
+
+unsafe impl<'a> CoreOwnedArrayWrapper<'a> for QualifiedNameAndType {
+    type Wrapped = &'a QualifiedNameAndType;
+
+    unsafe fn wrap_raw(raw: &'a Self::Raw, _context: &'a Self::Context) -> Self::Wrapped {
+        mem::transmute(raw)
+    }
+}
+
-- 
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