#!/bin/bash

if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    alias dir='dir --color=auto'
    alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

function la {
    ls_out=$(\ls -lah --color=always "$@")
    let "allowed_lines = $(tput lines) - 3"
    if [ $(echo "$ls_out" | wc -l) -le $allowed_lines ]; then
	echo "$ls_out"
    else
	echo "$ls_out" | less -r
    fi
}
alias tmux='TERM=xterm-256color tmux'
if [ -x /usr/bin/gvim ]; then 
  alias vim='gvim -v'
fi