[bpt/emacs.git] / etc / emacs.csh

### emacs.csh

## Add legal notice if non-trivial amounts of code are added.

## Author: Michael DeCorte

### Commentary:

## This defines a csh command named `edit' which resumes an
## existing Emacs or starts a new one if none exists.
## One way or another, any arguments are passed to Emacs to specify files
## (provided you have loaded `resume.el').

## These are the possible values of $whichjob
## 1 = new ordinary emacs (the -nw is so that it doesn't try to do X)
## 2 = resume emacs
## 3 = new emacs under X (-i is so that you get a reasonable icon)
## 4 = resume emacs under X
set EMACS_PATTERN="^\[[0-9]\]  . Stopped ............ $EMACS"

alias edit 'set emacs_command=("emacs -nw \!*" "fg %emacs" "emacs -i \!* &"\
 "emacsclient \!* &") ; \
 jobs >! $HOME/.jobs; grep "$EMACS_PATTERN" < $HOME/.jobs >& /dev/null; \
 @ isjob = ! $status; \
 @ whichjob = 1 + $isjob + $?DISPLAY * 2 + $?WINDOW_PARENT * 4; \
 test -S ~/.emacs_server && emacsclient \!* \
 || echo `pwd` \!* >! ~/.emacs_args && eval $emacs_command[$whichjob]'

# arch-tag: 433d58df-15b9-446f-ad37-f0393e3a23d4
Commit	Line	Data
5b87ad55 GM	1	### emacs.csh
5b87ad55 GM	2
921a59f1 CY	3	## Add legal notice if non-trivial amounts of code are added.
921a59f1 CY	4
5b87ad55 GM	5	## Author: Michael DeCorte
5b87ad55 GM	6
5b87ad55 GM	7	### Commentary:
	8
	9	## This defines a csh command named `edit' which resumes an
	10	## existing Emacs or starts a new one if none exists.
	11	## One way or another, any arguments are passed to Emacs to specify files
	12	## (provided you have loaded `resume.el').
	13
	14	## These are the possible values of $whichjob
	15	## 1 = new ordinary emacs (the -nw is so that it doesn't try to do X)
	16	## 2 = resume emacs
	17	## 3 = new emacs under X (-i is so that you get a reasonable icon)
	18	## 4 = resume emacs under X
a933dad1 DL	19	set EMACS_PATTERN="^\[[0-9]\] . Stopped ............ $EMACS"
	20
	21	alias edit 'set emacs_command=("emacs -nw \!" "fg %emacs" "emacs -i \! &"\
a933dad1 DL	22	"emacsclient \!* &") ; \
	23	jobs >! $HOME/.jobs; grep "$EMACS_PATTERN" < $HOME/.jobs >& /dev/null; \
	24	@ isjob = ! $status; \
	25	@ whichjob = 1 + $isjob + $?DISPLAY * 2 + $?WINDOW_PARENT * 4; \
	26	test -S ~/.emacs_server && emacsclient \!* \
	27	\|\| echo `pwd` \!* >! ~/.emacs_args && eval $emacs_command[$whichjob]'
ab5796a9 MB	28
ab5796a9 MB	29	# arch-tag: 433d58df-15b9-446f-ad37-f0393e3a23d4