generate: Further iteration on function support

Author: tmc

generate/codegen/gen_function.go

@@ -38,6 +38,13 @@ var reservedWords = map[string]bool{
 	"type":  true,
 }
 
+var typeMap = map[string]string{
+	"*kernel.Boolean_t": "*int",
+	"*kernel.UniChar":   "*uint16",
+	"kernel.Boolean_t":  "int",
+	"kernel.Pid_t":      "int32",
+}
+
 // GoArgs return go function args
 func (f *Function) GoArgs(currentModule *modules.Module) string {
 	log.Println("rendering function", f.Name)
@@ -54,7 +61,11 @@ func (f *Function) GoArgs(currentModule *modules.Module) string {
 			p.Name = fmt.Sprintf("arg%d", blankArgCounter)
 			blankArgCounter++
 		}
-		args = append(args, fmt.Sprintf("%s %s", p.Name, p.Type.GoName(currentModule, true)))
+		typ := p.Type.GoName(currentModule, false)
+		if v, ok := typeMap[typ]; ok {
+			typ = v
+		}
+		args = append(args, fmt.Sprintf("%s %s", p.Name, typ))
 	}
 	return strings.Join(args, ", ")
 }
@@ -65,7 +76,11 @@ func (f *Function) GoReturn(currentModule *modules.Module) string {
 		return ""
 	}
 	// log.Printf("rendering GoReturn function return: %s %T", f.ReturnType, f.ReturnType)
-	return f.ReturnType.GoName(currentModule, true)
+	typ := f.ReturnType.GoName(currentModule, true)
+	if v, ok := typeMap[typ]; ok {
+		typ = v
+	}
+	return typ
 }
 
 // CArgs return go function args

generate/codegen/modulewriter.go

@@ -147,7 +147,11 @@ func shouldSkipFunction(f *Function) bool {
 		return true
 	}
 	if _, ok := map[string]bool{
-		"CGDirectDisplayCopyCurrentMetalDevice": true,
+		"CGDirectDisplayCopyCurrentMetalDevice":            true,
+		"CGColorSpaceCreateWithPropertyList":               true,
+		"CGDisplayIOServicePort":                           true,
+		"CGGetEventTapList":                                true,
+		"CGColorConversionInfoCreateFromListWithArguments": true,
 	}[f.Name]; ok {
 		return true
 	}
@@ -234,6 +238,9 @@ func (m *ModuleWriter) WriteFunctionWrappers() {
 	//TODO: determine appropriate imports
 	cw.WriteLineF("#import \"%s\"", m.Module.Header)
 	for _, f := range m.Functions {
+		if shouldSkipFunction(f) {
+			continue
+		}
 		f.WriteObjcWrapper(&m.Module, cw)
 	}
 }

macos/corefoundation/corefoundation_structs.go

@@ -4,24 +4,28 @@ import (
 	"unsafe"
 )
 
-type RunLoopRef = unsafe.Pointer
-type TypeRef = unsafe.Pointer
-type StringRef = unsafe.Pointer
-type ReadStreamRef = unsafe.Pointer
 type AllocatorRef = unsafe.Pointer
-type RunLoopObserverRef = unsafe.Pointer
-type RunLoopTimerRef = unsafe.Pointer
-type XMLExternalID = unsafe.Pointer
+type ArrayRef = unsafe.Pointer
+type DataRef = unsafe.Pointer
+type DateRef = unsafe.Pointer
+type DictionaryRef = unsafe.Pointer
+type FileDescriptorRef = unsafe.Pointer
 type MachPortRef = unsafe.Pointer
+type MessagePortRef = unsafe.Pointer
 type NotificationCenterRef = unsafe.Pointer
-type UserNotificationRef = unsafe.Pointer
 type NotificationName = unsafe.Pointer
-type DictionaryRef = unsafe.Pointer
-type MessagePortRef = unsafe.Pointer
-type DataRef = unsafe.Pointer
-type SocketRef = unsafe.Pointer
-type WriteStreamRef = unsafe.Pointer
-type FileDescriptorRef = unsafe.Pointer
 type PlugInInstanceRef = unsafe.Pointer
+type PropertyListRef = unsafe.Pointer
+type ReadStreamRef = unsafe.Pointer
+type RunLoopObserverRef = unsafe.Pointer
+type RunLoopRef = unsafe.Pointer
+type RunLoopSourceRef = unsafe.Pointer
+type RunLoopTimerRef = unsafe.Pointer
+type SocketRef = unsafe.Pointer
+type StringRef = unsafe.Pointer
+type TypeRef = unsafe.Pointer
+type URLRef = unsafe.Pointer
 type UUIDRef = unsafe.Pointer
-type ArrayRef = unsafe.Pointer
+type UserNotificationRef = unsafe.Pointer
+type WriteStreamRef = unsafe.Pointer
+type XMLExternalID = unsafe.Pointer

macos/coregraphics/coregraphics_structs.go

@@ -31,6 +31,11 @@ type Rect struct {
 	Size   Size
 }
 
+type Vector struct {
+	Dx Float
+	Dy Float
+}
+
 type Size struct {
 	Width  Float
 	Height Float