Merge pull request #428 from GuillaumeGomez/borrow

generate from_glib_borrow implementation for const pointers

Author: GuillaumeGomez

src/boxed.rs

@@ -205,6 +205,14 @@ macro_rules! glib_boxed_wrapper {
             }
         }
 
+        #[doc(hidden)]
+        impl $crate::translate::FromGlibPtrBorrow<*const $ffi_name> for $name {
+            #[inline]
+            unsafe fn from_glib_borrow(ptr: *const $ffi_name) -> Self {
+                $crate::translate::from_glib_borrow(ptr as *mut $ffi_name)
+            }
+        }
+
         #[doc(hidden)]
         impl $crate::translate::FromGlibContainerAsVec<*mut $ffi_name, *mut *mut $ffi_name> for $name {
             unsafe fn from_glib_none_num_as_vec(ptr: *mut *mut $ffi_name, num: usize) -> Vec<Self> {

src/object.rs

@@ -531,6 +531,15 @@ macro_rules! glib_object_wrapper {
             }
         }
 
+        #[doc(hidden)]
+        impl $crate::translate::FromGlibPtrBorrow<*const $ffi_name> for $name {
+            #[inline]
+            #[cfg_attr(feature = "cargo-clippy", allow(cast_ptr_alignment))]
+            unsafe fn from_glib_borrow(ptr: *const $ffi_name) -> Self {
+                $crate::translate::from_glib_borrow(ptr as *mut $ffi_name)
+            }
+        }
+
         #[doc(hidden)]
         impl $crate::translate::FromGlibContainerAsVec<*mut $ffi_name, *mut *mut $ffi_name> for $name {
             unsafe fn from_glib_none_num_as_vec(ptr: *mut *mut $ffi_name, num: usize) -> Vec<Self> {

src/shared.rs

@@ -184,6 +184,14 @@ macro_rules! glib_shared_wrapper {
             }
         }
 
+        #[doc(hidden)]
+        impl $crate::translate::FromGlibPtrBorrow<*const $ffi_name> for $name {
+            #[inline]
+            unsafe fn from_glib_borrow(ptr: *const $ffi_name) -> Self {
+                $crate::translate::from_glib_borrow(ptr as *mut $ffi_name)
+            }
+        }
+
         #[doc(hidden)]
         impl $crate::translate::FromGlibContainerAsVec<*mut $ffi_name, *mut *mut $ffi_name> for $name {
             unsafe fn from_glib_none_num_as_vec(ptr: *mut *mut $ffi_name, num: usize) -> Vec<Self> {