cmd/codegen: add missing ImWchar return type

cimgui_funcs.go

@@ -5610,14 +5610,26 @@ func (self ImFont) SetFallbackChar(v ImWchar) {
 	C.ImFont_SetFallbackChar(self.handle(), C.ImWchar(v))
 }
 
+func (self ImFont) GetFallbackChar() ImWchar {
+	return (ImWchar)(C.ImFont_GetFallbackChar(self.handle()))
+}
+
 func (self ImFont) SetEllipsisChar(v ImWchar) {
 	C.ImFont_SetEllipsisChar(self.handle(), C.ImWchar(v))
 }
 
+func (self ImFont) GetEllipsisChar() ImWchar {
+	return (ImWchar)(C.ImFont_GetEllipsisChar(self.handle()))
+}
+
 func (self ImFont) SetDotChar(v ImWchar) {
 	C.ImFont_SetDotChar(self.handle(), C.ImWchar(v))
 }
 
+func (self ImFont) GetDotChar() ImWchar {
+	return (ImWchar)(C.ImFont_GetDotChar(self.handle()))
+}
+
 func (self ImFont) SetDirtyLookupTables(v bool) {
 	C.ImFont_SetDirtyLookupTables(self.handle(), C.bool(v))
 }
@@ -5950,6 +5962,10 @@ func (self ImFontConfig) SetEllipsisChar(v ImWchar) {
 	C.ImFontConfig_SetEllipsisChar(self.handle(), C.ImWchar(v))
 }
 
+func (self ImFontConfig) GetEllipsisChar() ImWchar {
+	return (ImWchar)(C.ImFontConfig_GetEllipsisChar(self.handle()))
+}
+
 func (self ImFontConfig) SetDstFont(v ImFont) {
 	C.ImFontConfig_SetDstFont(self.handle(), v.handle())
 }
@@ -8801,6 +8817,10 @@ func (self ImGuiInputTextCallbackData) SetEventChar(v ImWchar) {
 	C.ImGuiInputTextCallbackData_SetEventChar(self.handle(), C.ImWchar(v))
 }
 
+func (self ImGuiInputTextCallbackData) GetEventChar() ImWchar {
+	return (ImWchar)(C.ImGuiInputTextCallbackData_GetEventChar(self.handle()))
+}
+
 func (self ImGuiInputTextCallbackData) SetEventKey(v Key) {
 	C.ImGuiInputTextCallbackData_SetEventKey(self.handle(), C.ImGuiKey(v))
 }

cmd/codegen/gengo.go

@@ -201,6 +201,7 @@ import "unsafe"
 		"char*":                    constCharReturnW,
 		"const char*":              constCharReturnW,
 		"const ImWchar*":           constWCharPtrReturnW,
+		"ImWchar":                  imWcharReturnW,
 		"float":                    floatReturnW,
 		"double":                   doubleReturnW,
 		"int":                      intReturnW,

cmd/codegen/return_wrapper.go

@@ -39,6 +39,12 @@ func constWCharPtrReturnW() (returnType string, returnStmt string) {
 	return
 }
 
+func imWcharReturnW() (returnType string, returnStmt string) {
+	returnType = "ImWchar"
+	returnStmt = "return (ImWchar)(%s)"
+	return
+}
+
 func imVec4PtrReturnW() (returnType string, returnStmt string) {
 	returnType = "ImVec4"
 	returnStmt = "return newImVec4FromCPtr(%s)"