diff --git a/event/goEvent.h b/event/goEvent.h
index 20733bd..9ff70e3 100644
--- a/event/goEvent.h
+++ b/event/goEvent.h
@@ -56,8 +56,8 @@ void dispatch_proc(iohook_event * const event) {
 				int akeycode = (uint16_t) event->data.keyboard.keycode;
 				// printf("atoi(str)---%d\n", atoi(cevent));
 				if (akeycode == atoi(cevent)){
-					int astop = aStop();
-					// printf("%d\n", astop);
+					int stopEvent = stop_event();
+					// printf("%d\n", stopEvent);
 					cstatus = 0;
 				}
 			break;
@@ -81,8 +81,8 @@ void dispatch_proc(iohook_event * const event) {
 				#endif
 
 				if (strcmp(buf, cevent) == 0){
-					int astop = aStop();
-					// printf("%d\n", astop);
+					int stopEvent = stop_event();
+					// printf("%d\n", stopEvent);
 					cstatus = 0;
 				}
 				// return (char*) event->data.keyboard.keychar;
@@ -121,7 +121,7 @@ void dispatch_proc(iohook_event * const event) {
 					amouse = 7;
 				}
 				if (abutton == amouse && aclicks == 1){
-					int astop = aStop();
+					int stopEvent = stop_event();
 					cstatus = 0;
 				}
 
@@ -141,7 +141,7 @@ void dispatch_proc(iohook_event * const event) {
 	// fprintf(stdout, "----%s\n",	 buffer);
 }
 
-int aEvent(char *aevent) {
+int add_event(char *aevent) {
 	// (uint16_t *)
 	cevent = aevent;
 	// Set the logger callback for library output.
@@ -225,7 +225,7 @@ int aEvent(char *aevent) {
 	return cstatus;
 }
 
-int aStop(){
+int stop_event(){
 	int status = hook_stop();
 	switch (status) {
 		// System level errors.
diff --git a/event/pub.h b/event/pub.h
index ba071c1..2e116f6 100644
--- a/event/pub.h
+++ b/event/pub.h
@@ -50,8 +50,8 @@ int rrevent;
 int cstatus = 1;
 
 
-int aStop();
-int aEvent(char *aevent);
+int stop_event();
+int add_event(char *aevent);
 // int allEvent(char *aevent);
 int allEvent(char *aevent, int vcode[], int size);
 
diff --git a/robotgo.go b/robotgo.go
index ab53635..dd9deec 100644
--- a/robotgo.go
+++ b/robotgo.go
@@ -158,7 +158,7 @@ func GetPxColor(x, y int) C.MMRGBHex {
 	cx := C.size_t(x)
 	cy := C.size_t(y)
 
-	color := C.get_Pixel_Color(cx, cy)
+	color := C.get_px_color(cx, cy)
 	return color
 }
 
@@ -167,8 +167,7 @@ func GetPixelColor(x, y int) string {
 	cx := C.size_t(x)
 	cy := C.size_t(y)
 
-	color := C.aGetPixelColor(cx, cy)
-	// color := C.aGetPixelColor(x, y)
+	color := C.get_pixel_color(cx, cy)
 	gcolor := C.GoString(color)
 	defer C.free(unsafe.Pointer(color))
 
@@ -177,7 +176,7 @@ func GetPixelColor(x, y int) string {
 
 // GetScreenSize get screen size
 func GetScreenSize() (int, int) {
-	size := C.aGetScreenSize()
+	size := C.get_screen_size()
 	// fmt.Println("...", size, size.width)
 	return int(size.width), int(size.height)
 }
@@ -185,7 +184,7 @@ func GetScreenSize() (int, int) {
 // SetXDisplayName set XDisplay name
 func SetXDisplayName(name string) string {
 	cname := C.CString(name)
-	str := C.aSetXDisplayName(cname)
+	str := C.set_XDisplay_name(cname)
 	gstr := C.GoString(str)
 	defer C.free(unsafe.Pointer(cname))
 
@@ -194,7 +193,7 @@ func SetXDisplayName(name string) string {
 
 // GetXDisplayName get XDisplay name
 func GetXDisplayName() string {
-	name := C.aGetXDisplayName()
+	name := C.get_XDisplay_name()
 	gname := C.GoString(name)
 	defer C.free(unsafe.Pointer(name))
 
@@ -1035,7 +1034,7 @@ func AddEvent(aeve string) int {
 	}
 
 	// cs := C.CString(aeve)
-	eve := C.aEvent(cs)
+	eve := C.add_event(cs)
 	// fmt.Println("event@@", eve)
 	geve := int(eve)
 	defer C.free(unsafe.Pointer(cs))
@@ -1045,13 +1044,13 @@ func AddEvent(aeve string) int {
 
 // StopEvent stop event listener
 func StopEvent() {
-	C.aStop()
+	C.stop_event()
 }
 
 // LEvent add event listener, Wno-deprecated
 func LEvent(aeve string) int {
 	cs := C.CString(aeve)
-	eve := C.aEvent(cs)
+	eve := C.add_event(cs)
 	// fmt.Println("event@@", eve)
 	geve := int(eve)
 	defer C.free(unsafe.Pointer(cs))
diff --git a/screen/goScreen.h b/screen/goScreen.h
index 0e1813e..b417d3c 100644
--- a/screen/goScreen.h
+++ b/screen/goScreen.h
@@ -45,7 +45,7 @@ uint32_t color_rgb_to_hex(uint8_t r, uint8_t g, uint8_t b){
 	return RGB_TO_HEX(r, g, b);
 }
 
-MMRGBHex get_Pixel_Color(size_t x, size_t y){
+MMRGBHex get_px_color(size_t x, size_t y){
 	MMBitmapRef bitmap;
 	MMRGBHex color;
 
@@ -61,7 +61,7 @@ MMRGBHex get_Pixel_Color(size_t x, size_t y){
 	return color;
 }
 
-char* aGetPixelColor(size_t x, size_t y){
+char* get_pixel_color(size_t x, size_t y){
 	MMBitmapRef bitmap;
 	MMRGBHex color;
 
@@ -91,13 +91,13 @@ char* aGetPixelColor(size_t x, size_t y){
 	return s;
 }
 
-MMSize aGetScreenSize(){
+MMSize get_screen_size(){
 	//Get display size.
 	MMSize displaySize = getMainDisplaySize();
 	return displaySize;
 }
 
-char* aSetXDisplayName(char* name){
+char* set_XDisplay_name(char* name){
 	#if defined(USE_X11)
 	setXDisplay(name);
 	return "success";
@@ -106,7 +106,7 @@ char* aSetXDisplayName(char* name){
 	#endif
 }
 
-char* aGetXDisplayName(){
+char* get_XDisplay_name(){
 	#if defined(USE_X11)
 	const char* display = getXDisplay();
 	char* sd = (char*)calloc(100, sizeof(char*));
@@ -118,7 +118,7 @@ char* aGetXDisplayName(){
 	#endif
 }
 
-// capture_screen aCaptureScreen
+// capture_screen capture screen
 MMBitmapRef capture_screen(size_t x, size_t y, size_t w, size_t h){
 	// if (){
 	// 	x = 0;