#! /bin/bash

# Defines aliases and other environment variables that 
# are not inherited together with $PATH:

#==== COMMAND ALIASES ================================================

# Fix the font path for a 100dpi screen

alias 100dpi='xset +fp /usr/X11R6/lib/X11/fonts/100dpi'
alias  75dpi='xset +fp /usr/X11R6/lib/X11/fonts/75dpi'

# editors 

export EDITOR="stolfi-emacs"
function e(){
  ${EDITOR} "$@" &
}

# Screen lock

alias xlock="xscreensaver-command -lock"

# directory commands

alias ls='/bin/ls'
alias laf='/bin/ls -aF'
alias ll='/bin/ls -al'
alias lld='/bin/ls -ald'

alias rdd='remove-dated-dir'

# Process listing

alias psa='/bin/ps augx'
alias psc='/bin/ps augxw | /bin/sort | /usr/bin/expand | /bin/cut -c1-14,43-'

# Postscript/PDF viewing

alias gv=ghostview
alias kgv=kghostview
alias acr=acroread

# MSDOS diskette commands

alias mcd='setenv MCWD \!:1'
alias mpwd='printenv MCWD'

# mem (virtual memory status)

alias mem='/usr/bin/free -k'

# cpu (processor information)

alias cpu='/bin/cat /proc/cpuinfo'

# Prompt on a line by itself:

alias longprompt='PS1="\\u@\\h \\!>>>\\n"'

# Portuguese sort, ISO Latin-1 encoding: 
function ptisort(){
  ( # Hack for installations without pt_BR.iso88591:
    export LC_COLLATE=pt_BR.utf8;
    recode iso-8859-1..utf8 | sort "$@" | recode utf8..iso-8859-1 
  )
}

# Portuguese sort, UTF-8 encoding: 
function ptusort(){
  ( export LC_COLLATE=pt_BR.utf8;
    sort "$@"
  )
}

alias pt-sort='pt-sort not available, use ptisort or ptusort'
alias ptsort='ptsort not available, use ptisort or ptusort'

# Unify with other machines:
export STMAN='stolfi@manaus.ic.unicamp.br'
export STPUB='stolfi@manaus.ic.unicamp.br:/public_html'

export SMAN="${STMAN}"
export SPUB="${STPUB}"