From e468a641af06f82910e04dc1a384636eea9b6cfb Mon Sep 17 00:00:00 2001
From: Jeff Lindsay <progrium@gmail.com>
Date: Tue, 14 Nov 2023 14:31:40 -0500
Subject: [PATCH] macos: minor fixes and missing types

---
 macos/corefoundation/corefoundation_custom.go |  4 ++++
 macos/coregraphics/coregraphics_custom.go     | 12 ++++++++++++
 macos/coremedia/coremedia_custom.go           |  8 ++++++++
 macos/corevideo/corevideo_custom.go           |  4 ++++
 macos/fileprovider/fileprovider_structs.go    |  8 --------
 macos/foundation/foundation_custom.go         |  4 ++++
 macos/sysconfig/sysconfig_custom.go           |  7 -------
 7 files changed, 32 insertions(+), 15 deletions(-)
 create mode 100644 macos/corefoundation/corefoundation_custom.go
 create mode 100644 macos/coremedia/coremedia_custom.go
 create mode 100644 macos/corevideo/corevideo_custom.go

diff --git a/macos/corefoundation/corefoundation_custom.go b/macos/corefoundation/corefoundation_custom.go
new file mode 100644
index 00000000..7b174f06
--- /dev/null
+++ b/macos/corefoundation/corefoundation_custom.go
@@ -0,0 +1,4 @@
+package corefoundation
+
+type NotificationName StringRef
+type TypeRef uintptr
diff --git a/macos/coregraphics/coregraphics_custom.go b/macos/coregraphics/coregraphics_custom.go
index 7d2812de..98ac5c28 100644
--- a/macos/coregraphics/coregraphics_custom.go
+++ b/macos/coregraphics/coregraphics_custom.go
@@ -1 +1,13 @@
 package coregraphics
+
+// An affine transformation matrix for use in drawing 2D graphics. [Full Topic]
+//
+// [Full Topic]: https://developer.apple.com/documentation/corefoundation/cgaffinetransform?language=objc
+type AffineTransform struct {
+	M11 float64
+	M12 float64
+	M21 float64
+	M22 float64
+	TX  float64
+	TY  float64
+}
diff --git a/macos/coremedia/coremedia_custom.go b/macos/coremedia/coremedia_custom.go
new file mode 100644
index 00000000..f9c320ab
--- /dev/null
+++ b/macos/coremedia/coremedia_custom.go
@@ -0,0 +1,8 @@
+package coremedia
+
+import "github.com/progrium/macdriver/macos/corefoundation"
+
+type BufferRef corefoundation.TypeRef
+type MetadataFormatDescriptionRef FormatDescriptionRef
+type VideoFormatDescriptionRef FormatDescriptionRef
+type AudioFormatDescriptionRef FormatDescriptionRef
diff --git a/macos/corevideo/corevideo_custom.go b/macos/corevideo/corevideo_custom.go
new file mode 100644
index 00000000..47abe748
--- /dev/null
+++ b/macos/corevideo/corevideo_custom.go
@@ -0,0 +1,4 @@
+package corevideo
+
+type PixelBufferRef ImageBufferRef
+type ImageBufferRef BufferRef
diff --git a/macos/fileprovider/fileprovider_structs.go b/macos/fileprovider/fileprovider_structs.go
index 03642c66..8d712e70 100644
--- a/macos/fileprovider/fileprovider_structs.go
+++ b/macos/fileprovider/fileprovider_structs.go
@@ -7,11 +7,3 @@ type FileProviderTypeAndCreator struct {
 	Type    uint32
 	Creator uint32
 }
-
-// A structure that contains the file type and file creator codes for an item. [Full Topic]
-//
-// [Full Topic]: https://developer.apple.com/documentation/fileprovider/nsfileprovidertypeandcreator?language=objc
-type FileProviderTypeAndCreator struct {
-	Type    uint32
-	Creator uint32
-}
diff --git a/macos/foundation/foundation_custom.go b/macos/foundation/foundation_custom.go
index 3381ad69..f8ed8a4b 100644
--- a/macos/foundation/foundation_custom.go
+++ b/macos/foundation/foundation_custom.go
@@ -23,6 +23,10 @@ type Point = coregraphics.Point
 type Size = coregraphics.Size
 type Rect = coregraphics.Rect
 
+type FastEnumerationState struct {
+	// TODO
+}
+
 func (N *String) String() string {
 	return objc.ToGoString(N.Ptr())
 }
diff --git a/macos/sysconfig/sysconfig_custom.go b/macos/sysconfig/sysconfig_custom.go
index 3688cf2b..5e2998e2 100644
--- a/macos/sysconfig/sysconfig_custom.go
+++ b/macos/sysconfig/sysconfig_custom.go
@@ -1,8 +1 @@
 package sysconfig
-
-import "unsafe"
-
-type PreferencesRef unsafe.Pointer
-type EtworkConnectionRef unsafe.Pointer
-type EtworkReachabilityRef unsafe.Pointer
-type DynamicStoreRef unsafe.Pointer