updated for version 7.4.377 Problem: When 'equalalways' is set a split may report "no room" even though there is plenty of room. Solution: Compute the available room properly. (Yukihiro Nakadaira)

#!/bin/sh
# enable DEC locator input model on remote terminal
printf  "\033[1;2'z\033[1;3'{\c"
vim "$@"
# disable DEC locator input model on remote terminal
printf  "\033[2;4'{\033[0'z\c"