Fix clippy::doc_markdown lints. (#705)

Cargo.toml

@@ -8,8 +8,10 @@ license = "MIT OR Apache-2.0"
 repository = "https://github.com/servo/core-foundation-rs"
 rust-version = "1.65"
 
-# TODO: Remove most of these by fixing the actual issues.
 [workspace.lints]
+clippy.doc_markdown = "warn"
+
+# TODO: Remove most of these by fixing the actual issues.
 clippy.assertions_on_constants = "allow"
 clippy.len_without_is_empty = "allow"
 clippy.manual_range_contains = "allow"

clippy.toml

@@ -1 +1 @@
-doc-valid-idents = ["CoreFoundation", ".."]
+doc-valid-idents = ["ACEScg", "CoreFoundation", ".."]

core-graphics/src/event.rs

@@ -677,10 +677,12 @@ impl CGEvent {
 
 #[cfg_attr(feature = "link", link(name = "CoreGraphics", kind = "framework"))]
 extern "C" {
-    /// Return the type identifier for the opaque type `CGEventRef'.
+    /// Return the type identifier for the opaque type [`CGEventRef`].
+    ///
+    /// [`CGEventRef`]: crate::sys::CGEventRef
     fn CGEventGetTypeID() -> CFTypeID;
 
-    /// Return a new event using the event source `source'. If `source' is NULL,
+    /// Return a new event using the event source `source`. If `source` is NULL,
     /// the default source is used.
     fn CGEventCreate(source: crate::sys::CGEventSourceRef) -> crate::sys::CGEventRef;
 
@@ -703,11 +705,11 @@ extern "C" {
     /// Return a new mouse event.
     ///
     /// The event source may be taken from another event, or may be NULL.
-    /// `mouseType' should be one of the mouse event types. `mouseCursorPosition'
+    /// `mouseType` should be one of the mouse event types. `mouseCursorPosition`
     /// should be the position of the mouse cursor in global coordinates.
-    /// `mouseButton' should be the button that's changing state; `mouseButton'
-    /// is ignored unless `mouseType' is one of `kCGEventOtherMouseDown',
-    /// `kCGEventOtherMouseDragged', or `kCGEventOtherMouseUp'.
+    /// `mouseButton` should be the button that's changing state; `mouseButton`
+    /// is ignored unless `mouseType` is one of `kCGEventOtherMouseDown`,
+    /// `kCGEventOtherMouseDragged`, or `kCGEventOtherMouseUp`.
     ///
     /// The current implementation of the event system supports a maximum of
     /// thirty-two buttons. Mouse button 0 is the primary button on the mouse.
@@ -720,7 +722,7 @@ extern "C" {
         mouseButton: CGMouseButton,
     ) -> crate::sys::CGEventRef;
 
-    /// A non-variadic variant version of CGEventCreateScrollWheelEvent.
+    /// A non-variadic variant version of [`CGEventCreateScrollWheelEvent`].
     ///
     /// Returns a new Quartz scrolling event.
     ///
@@ -756,7 +758,9 @@ extern "C" {
     fn CGEventGetFlags(event: crate::sys::CGEventRef) -> CGEventFlags;
 
     /// Return the location of an event in global display coordinates.
-    /// CGPointZero is returned if event is not a valid crate::sys::CGEventRef.
+    /// `CGPointZero` is returned if event is not a valid [`CGEventRef`].
+    ///
+    /// [`CGEventRef`]: crate::sys::CGEventRef
     fn CGEventGetLocation(event: crate::sys::CGEventRef) -> CGPoint;
 
     /// Set the event type of an event.
@@ -785,13 +789,13 @@ extern "C" {
     /// Set the integer value of a field in an event.
     ///
     /// Before calling this function, the event type must be set using a typed
-    /// event creation function such as `CGEventCreateMouseEvent', or by
-    /// calling `CGEventSetType'.
+    /// event creation function such as [`CGEventCreateMouseEvent`], or by
+    /// calling [`CGEventSetType`].
     ///
     /// If you are creating a mouse event generated by a tablet, call this
-    /// function and specify the field `kCGMouseEventSubtype' with a value of
-    /// `kCGEventMouseSubtypeTabletPoint' or
-    /// `kCGEventMouseSubtypeTabletProximity' before setting other parameters.
+    /// function and specify the field `kCGMouseEventSubtype` with a value of
+    /// `kCGEventMouseSubtypeTabletPoint` or
+    /// `kCGEventMouseSubtypeTabletProximity` before setting other parameters.
     fn CGEventSetIntegerValueField(event: crate::sys::CGEventRef, field: CGEventField, value: i64);
 
     /// Return the floating-point value of a field in an event.
@@ -804,8 +808,8 @@ extern "C" {
     /// Set the floating-point value of a field in an event.
     ///
     /// Before calling this function, the event type must be set using a typed
-    /// event creation function such as `CGEventCreateMouseEvent', or by calling
-    /// `CGEventSetType'.
+    /// event creation function such as [`CGEventCreateMouseEvent`], or by calling
+    /// [`CGEventSetType`].
     ///
     /// In cases where the field’s value is represented within the event by a
     /// fixed point number or integer, the value parameter is scaled as needed

core-graphics/src/event_source.rs

@@ -38,7 +38,9 @@ impl CGEventSource {
 
 #[cfg_attr(feature = "link", link(name = "CoreGraphics", kind = "framework"))]
 extern "C" {
-    /// Return the type identifier for the opaque type `CGEventSourceRef'.
+    /// Return the type identifier for the opaque type [`CGEventSourceRef`].
+    ///
+    /// [`CGEventSourceRef`]: crate::sys::CGEventSourceRef
     fn CGEventSourceGetTypeID() -> CFTypeID;
 
     /// Return a Quartz event source created with a specified source state.