code.delx.au - gnu-emacs/blob - etc/emacs.csh

   1 ### emacs.csh
   2
   3 ## Add legal notice if non-trivial amounts of code are added.
   4
   5 ## Author: Michael DeCorte
   6
   7 ### Commentary:
   8
   9 ## This file is obsolete.  Use emacsclient -a instead.
  10
  11 ## This defines a csh command named `edit' which resumes an
  12 ## existing Emacs or starts a new one if none exists.
  13 ## One way or another, any arguments are passed to Emacs to specify files
  14 ## (provided you have loaded `resume.el').
  15
  16 ## These are the possible values of $whichjob
  17 ## 1 = new ordinary emacs (the -nw is so that it doesn't try to do X)
  18 ## 2 = resume emacs
  19 ## 3 = new emacs under X (-i is so that you get a reasonable icon)
  20 ## 4 = resume emacs under X
  21 set EMACS_PATTERN="^\[[0-9]\]  . Stopped ............ $EMACS"
  22
  23 alias edit 'set emacs_command=("emacs -nw \!*" "fg %emacs" "emacs -i \!* &"\
  24  "emacsclient \!* &") ; \
  25  jobs >! $HOME/.jobs; grep "$EMACS_PATTERN" < $HOME/.jobs >& /dev/null; \
  26  @ isjob = ! $status; \
  27  @ whichjob = 1 + $isjob + $?DISPLAY * 2 + $?WINDOW_PARENT * 4; \
  28  test -S ~/.emacs_server && emacsclient \!* \
  29  || echo `pwd` \!* >! ~/.emacs_args && eval $emacs_command[$whichjob]'
  30
  31 # arch-tag: 433d58df-15b9-446f-ad37-f0393e3a23d4