First commit containing CP/M 3 help files

cpm3/02cntrlchars.help

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+
+  ///1cntrlchars
+
+  Control Character                      Function
+
+  CTRL-A    moves cursor one character to the left.  Banked  system
+            only.
+
+  CTRL-B    moves cursor from beginning to end of command line  and
+            back without affecting command.  Banked system only.
+
+  CTRL-C    stops executing program  when  entered  at  the  system
+            prompt or after CTRL-S.
+
+  CTRL-E    forces  a  physical  carriage  return  without  sending
+            command to CP/M 3.
+
+  CTRL-F    moves cursor one character to the right. Banked  system
+            only.
+
+  CTRL-G    deletes character at current cursor position if in  the
+            middle of a line.  Banked system only.
+
+  CTRL-I   same as the TAB key.
+
+  CTRL-H    delete character to the left of cursor.
+
+  CTRL-J    moves cursor to the left of the command line and  sends
+            command  to  CP/M  3.  Line  feed,  has  same effect as
+            carriage return.
+
+  CTRL-K    deletes character at cursor and all characters  to  the
+            right.
+
+  CTRL-M    same as carriage return.
+
+  CTRL-P    echoes console output to the list device.
+
+  CTRL-Q    restarts screen scrolling after a CTRL-S.
+
+  CTRL-R    retypes the characters to the left of the cursor  on  a
+            new line; updates the command line buffer.
+
+  CTRL-S    stops screen scrolling.
+
+  CTRL-U    updates  the  command  line  buffer  to   contain   the
+            characters  to  the left of the cursor; deletes current
+            line.
+
+  CTRL-W    recalls previous command line if current line is empty;
+            otherwise moves cursor to end of line.  CTRL-J,-M,-R,-U
+            and RETURN update the command line  buffer  for  recall
+            with CTRL-W.  Banked system only.
+
+  CTRL-X    deletes all characters to the left of the cursor.