Add some more functions and make geometry structs #[repr(C)]

src/base.rs

@@ -11,6 +11,11 @@
 
 use libc;
 
+#[cfg(target_pointer_width = "32")]
+pub type boolean_t = i32;
+#[cfg(target_pointer_width = "64")]
+pub type boolean_t = u32;
+
 // TODO: this is actually a libc::c_float on 32bit
 pub type CGFloat = libc::c_double;
 pub type CGError = libc::int32_t;

src/display.rs

@@ -10,17 +10,44 @@
 // this file defines CGFloat, as well as stubbed data types.
 
 use libc;
-use base::CGError;
+use base::{CGError, boolean_t};
+use geometry::{CGRect, CGPoint, CGSize};
 
 pub type CGDirectDisplayID = libc::uint32_t;
 
 #[link(name = "ApplicationServices", kind = "framework")]
 extern {
     pub fn CGMainDisplayID() -> CGDirectDisplayID;
+    pub fn CGDisplayIsActive(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsAlwaysInMirrorSet(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsAsleep(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsBuiltin(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsInHWMirrorSet(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsInMirrorSet(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsMain(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsOnline(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayIsStereo(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayMirrorsDisplay(display: CGDirectDisplayID) -> CGDirectDisplayID;
+    pub fn CGDisplayPrimaryDisplay(display: CGDirectDisplayID) -> CGDirectDisplayID;
+    pub fn CGDisplayRotation(display: CGDirectDisplayID) -> libc::c_double;
+    pub fn CGDisplayScreenSize(display: CGDirectDisplayID) -> CGSize;
+    pub fn CGDisplaySerialNumber(display: CGDirectDisplayID) -> libc::uint32_t;
+    pub fn CGDisplayUnitNumber(display: CGDirectDisplayID) -> libc::uint32_t;
+    pub fn CGDisplayUsesOpenGLAcceleration(display: CGDirectDisplayID) -> boolean_t;
+    pub fn CGDisplayVendorNumber(display: CGDirectDisplayID) -> libc::uint32_t;
     pub fn CGGetActiveDisplayList(max_displays: libc::uint32_t,
                                   active_displays: *mut CGDirectDisplayID,
                                   display_count: *mut libc::uint32_t) -> CGError;
     pub fn CGDisplayModelNumber(display: CGDirectDisplayID) -> libc::uint32_t;
     pub fn CGDisplayPixelsHigh(display: CGDirectDisplayID) -> libc::size_t;
     pub fn CGDisplayPixelsWide(display: CGDirectDisplayID) -> libc::size_t;
+    pub fn CGDisplayBounds(display: CGDirectDisplayID) -> CGRect;
+
+    // mouse stuff
+    pub fn CGDisplayHideCursor(display: CGDirectDisplayID) -> CGError;
+    pub fn CGDisplayShowCursor(display: CGDirectDisplayID) -> CGError;
+    pub fn CGDisplayMoveCursorToPoint(display: CGDirectDisplayID, point: CGPoint) -> CGError;
+    pub fn CGWarpMouseCursorPosition(point: CGPoint) -> CGError;
+    pub fn CGAssociateMouseAndMouseCursorPosition(connected: bool) -> CGError;
+
 }

src/geometry.rs

@@ -9,16 +9,19 @@
 
 use base::CGFloat;
 
+#[repr(C)]
 pub struct CGSize {
     pub width: CGFloat,
     pub height: CGFloat,
 }
 
+#[repr(C)]
 pub struct CGPoint {
     pub x: CGFloat,
     pub y: CGFloat,
 }
 
+#[repr(C)]
 pub struct CGRect {
     pub origin: CGPoint,
     pub size: CGSize