#!/bin/bash
#
# ufont: Change urxvt font.
# Usage: ufont <size> [<font>]
# Example: ufont 12
# Example: ufont 11 "xft:DejaVu Sans Mono"
#

size="$1"; shift
font="${1:-xft:DejaVu Sans Mono}"
if [ -z "$size" ]; then
  echo >&2 "Usage: ufont <size> [<font>]"
  exit 1
fi

escape="$font:pixelsize=$size"
[ -n "$TMUX" ] && tmux_prefix="\033Ptmux;\033"
echo -en "$tmux_prefix\033]710;$escape\007$tmux_prefix\033]711;$escape\007"
exit $?