From 81581b190578795f9fc4c053f74f48c6ea4d9ad7 Mon Sep 17 00:00:00 2001
From: night0721 <night@night0721.xyz>
Date: Sun, 27 Oct 2024 01:28:30 +0000
Subject: [PATCH] Weirdly alternate buffer works

---
 src/io.c   | 5 +----
 src/term.c | 5 +++--
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/io.c b/src/io.c
index 3f46205..c9b337d 100644
--- a/src/io.c
+++ b/src/io.c
@@ -171,8 +171,6 @@ void process_key()
 				switch (cmd[0]) {
 					case 'q':
 						if (cmd[1] == '!') {
-							write(STDOUT_FILENO, "\x1b[2J", 4);
-							write(STDOUT_FILENO, "\x1b[H", 3);
 							exit(0);
 							break;
 						} else {
@@ -181,8 +179,7 @@ void process_key()
 								vip.mode = NORMAL;
 								return;
 							}
-							write(STDOUT_FILENO, "\x1b[2J", 4);
-							write(STDOUT_FILENO, "\x1b[H", 3);
+
 							exit(0);
 							break;
 
diff --git a/src/term.c b/src/term.c
index 2146b6b..94f7869 100644
--- a/src/term.c
+++ b/src/term.c
@@ -10,8 +10,7 @@ extern editor vip;
 
 void die(const char *s)
 {
-	write(STDOUT_FILENO, "\x1b[2J", 4);
-	write(STDOUT_FILENO, "\x1b[H", 3);
+	write(STDOUT_FILENO, "\x1b[2J\x1b[H", 7);
 	perror(s);
 	exit(1);
 }
@@ -21,6 +20,7 @@ void reset_term()
 	if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &vip.termios) == -1) {
 		die("tcsetattr");
 	}
+	write(STDOUT_FILENO, "\x1b[2J\x1b[?1049l", 12);
 }
 
 /*
@@ -28,6 +28,7 @@ void reset_term()
  */
 void setup_term()
 {
+	write(STDOUT_FILENO, "\x1b[?1049h\x1b[2J", 12);
 	if (tcgetattr(STDIN_FILENO, &vip.termios) == -1) {
 		die("tcgetattr");
 	}