From d397cfb6d6d83c940276fc46a6eb2ee5828951ea Mon Sep 17 00:00:00 2001
From: LDDestroier <etheilig02@gmail.com>
Date: Wed, 12 Feb 2020 17:11:27 -0500
Subject: [PATCH] Made a shitty more program

---
 more.lua | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 more.lua

diff --git a/more.lua b/more.lua
new file mode 100644
index 0000000..27608b1
--- /dev/null
+++ b/more.lua
@@ -0,0 +1,31 @@
+local allowedScrolls = 0
+
+local tArg = {...}
+
+if tArg[1] then
+	local oldScroll = term.scroll
+	term.scroll = function(lines)
+		local scr_x, scr_y
+		local evt, key
+		if lines < 0 then
+		 	oldScroll(lines)
+		else
+			for i = 1, lines do
+				if allowedScrolls == 0 then
+					evt, key = os.pullEvent("key")
+					scr_x, scr_y = term.getSize()
+					if key == keys.enter then
+						allowedScrolls = scr_y - 1
+					end
+				else
+					allowedScrolls = allowedScrolls - 1
+				end
+				oldScroll(1)
+			end
+		end
+	end
+	shell.run(tArg[1])
+	term.scroll = oldScroll
+else
+	print("more [filename]")
+end