From d12bae58216080e8ca59d06390e0389a6ae0e23d Mon Sep 17 00:00:00 2001
From: xdavidwu <xdavidwuph@gmail.com>
Date: Mon, 4 Jul 2022 16:20:38 +0800
Subject: [PATCH] motion-control: code dedup

---
 cmd/motion-control/main+gy801.ha  | 28 ----------------------------
 cmd/motion-control/main+joycon.ha | 28 ----------------------------
 cmd/motion-control/state.ha       | 30 ++++++++++++++++++++++++++++++
 3 files changed, 30 insertions(+), 56 deletions(-)
 create mode 100644 cmd/motion-control/state.ha

diff --git a/cmd/motion-control/main+gy801.ha b/cmd/motion-control/main+gy801.ha
index 09e190d..0dfca16 100644
--- a/cmd/motion-control/main+gy801.ha
+++ b/cmd/motion-control/main+gy801.ha
@@ -17,34 +17,6 @@ use strconv;
 use time;
 use unix::signal;
 
-type state = enum u8 {
-	NORMAL,
-	BLOCK,
-	RESET,
-	EXIT,
-};
-
-let global_state: state	= state::NORMAL;
-
-fn sigint(sig: int, info: *signal::siginfo, ucontext: *void) void = {
-	global_state = state::EXIT;
-};
-
-fn sigusr1(sig: int, info: *signal::siginfo, ucontext: *void) void = {
-	switch (global_state) {
-	case state::NORMAL =>
-		fmt::println("Block")!;
-		global_state = state::BLOCK;
-	case state::BLOCK =>
-		fmt::println("Reset")!;
-		global_state = state::RESET;
-	case state::RESET =>
-		fmt::println("Reset is already pending")!;
-	case state::EXIT =>
-		fmt::println("Exit pending")!;
-	};
-};
-
 export fn main() int = {
 	const help: []getopt::help = [
 		"control pointerd with motion",
diff --git a/cmd/motion-control/main+joycon.ha b/cmd/motion-control/main+joycon.ha
index 9e6f9f0..bdf9287 100644
--- a/cmd/motion-control/main+joycon.ha
+++ b/cmd/motion-control/main+joycon.ha
@@ -16,34 +16,6 @@ use strconv;
 use time;
 use unix::signal;
 
-type state = enum u8 {
-	NORMAL,
-	BLOCK,
-	RESET,
-	EXIT,
-};
-
-let global_state: state	= state::NORMAL;
-
-fn sigint(sig: int, info: *signal::siginfo, ucontext: *void) void = {
-	global_state = state::EXIT;
-};
-
-fn sigusr1(sig: int, info: *signal::siginfo, ucontext: *void) void = {
-	switch (global_state) {
-	case state::NORMAL =>
-		fmt::println("Block")!;
-		global_state = state::BLOCK;
-	case state::BLOCK =>
-		fmt::println("Reset")!;
-		global_state = state::RESET;
-	case state::RESET =>
-		fmt::println("Reset is already pending")!;
-	case state::EXIT =>
-		fmt::println("Exit pending")!;
-	};
-};
-
 export fn main() int = {
 	const help: []getopt::help = [
 		"control pointerd with motion",
diff --git a/cmd/motion-control/state.ha b/cmd/motion-control/state.ha
new file mode 100644
index 0000000..840f081
--- /dev/null
+++ b/cmd/motion-control/state.ha
@@ -0,0 +1,30 @@
+use fmt;
+use unix::signal;
+
+type state = enum u8 {
+	NORMAL,
+	BLOCK,
+	RESET,
+	EXIT,
+};
+
+let global_state: state	= state::NORMAL;
+
+fn sigint(sig: int, info: *signal::siginfo, ucontext: *void) void = {
+	global_state = state::EXIT;
+};
+
+fn sigusr1(sig: int, info: *signal::siginfo, ucontext: *void) void = {
+	switch (global_state) {
+	case state::NORMAL =>
+		fmt::println("Block")!;
+		global_state = state::BLOCK;
+	case state::BLOCK =>
+		fmt::println("Reset")!;
+		global_state = state::RESET;
+	case state::RESET =>
+		fmt::println("Reset is already pending")!;
+	case state::EXIT =>
+		fmt::println("Exit pending")!;
+	};
+};
-- 
2.43.0