Revert bad PR magmax#65 from jhonatan-lopes/master

Cube707 · Cube707 · commit a7eac792baa6 · 2022-07-24T16:54:19.000+02:00
This PR broke the BACKSPACE on Linux systems
and introduced further inconsistencies into the codebase
diff --git a/readchar/key.py b/readchar/key.py
@@ -2,7 +2,7 @@
 LF = "\x0d"
 CR = "\x0a"
 ENTER = "\x0d"
-BACKSPACE = "\x08"
+BACKSPACE = "\x7f"
 SUPR = ""
 SPACE = "\x20"
 ESC = "\x1b"
diff --git a/readchar/readchar.py b/readchar/readchar.py
@@ -53,10 +53,10 @@
         20960: key.PAGE_DOWN,
         18400: key.HOME,
         20448: key.END,
-        18432: key.UP,  # 72 * 256
-        20480: key.DOWN,  # 80 * 256
-        19200: key.LEFT,  # 75 * 256
-        19712: key.RIGHT,  # 77 * 256
+        18656: key.UP,
+        20704: key.DOWN,
+        19424: key.LEFT,
+        19936: key.RIGHT,
     }
 
     def readkey(getchar_fn=None):
