Migrate to 2018 edition. (#924)

* Migrate to 2018 edition.

* Use impl Iterator at one site.

* Fix more rust 2018 idioms.
This commit is contained in:
CrLF0710 2019-06-18 02:27:00 +08:00 committed by Osspial
parent 2e0bbc091f
commit f879bca21c
71 changed files with 411 additions and 436 deletions

View file

@ -45,17 +45,17 @@ impl<'a, T> Drop for XSmartPointer<'a, T> {
}
impl XConnection {
pub fn alloc_class_hint(&self) -> XSmartPointer<ffi::XClassHint> {
pub fn alloc_class_hint(&self) -> XSmartPointer<'_, ffi::XClassHint> {
XSmartPointer::new(self, unsafe { (self.xlib.XAllocClassHint)() })
.expect("`XAllocClassHint` returned null; out of memory")
}
pub fn alloc_size_hints(&self) -> XSmartPointer<ffi::XSizeHints> {
pub fn alloc_size_hints(&self) -> XSmartPointer<'_, ffi::XSizeHints> {
XSmartPointer::new(self, unsafe { (self.xlib.XAllocSizeHints)() })
.expect("`XAllocSizeHints` returned null; out of memory")
}
pub fn alloc_wm_hints(&self) -> XSmartPointer<ffi::XWMHints> {
pub fn alloc_wm_hints(&self) -> XSmartPointer<'_, ffi::XWMHints> {
XSmartPointer::new(self, unsafe { (self.xlib.XAllocWMHints)() })
.expect("`XAllocWMHints` returned null; out of memory")
}