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1 # This defines a csh command named `edit' which resumes an
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2 # existing Emacs or starts a new one if none exists.
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3 # One way or another, any arguments are passed to Emacs to specify files
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4 # (provided you have loaded `resume.el').
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5 # - Michael DeCorte
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6
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7 # These are the possible values of $whichjob
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8 # 1 = new ordinary emacs (the -nw is so that it doesn't try to do X)
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9 # 2 = resume emacs
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10 # 3 = new emacs under X (-i is so that you get a reasonable icon)
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11 # 4 = resume emacs under X
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12 # 5 = new emacs under suntools
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13 # 6 = resume emacs under suntools
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14 # 7 = new emacs under X and suntools - doesn't make any sense, so use X
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15 # 8 = resume emacs under X and suntools - doesn't make any sense, so use X
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16 set EMACS_PATTERN="^\[[0-9]\] . Stopped ............ $EMACS"
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17
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18 alias edit 'set emacs_command=("emacs -nw \!*" "fg %emacs" "emacs -i \!* &"\
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19 "emacsclient \!* &" "emacstool \!* &" "emacsclient \!* &" "emacs -i \!* &"\
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20 "emacsclient \!* &") ; \
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21 jobs >! $HOME/.jobs; grep "$EMACS_PATTERN" < $HOME/.jobs >& /dev/null; \
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22 @ isjob = ! $status; \
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23 @ whichjob = 1 + $isjob + $?DISPLAY * 2 + $?WINDOW_PARENT * 4; \
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24 test -S ~/.emacs_server && emacsclient \!* \
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25 || echo `pwd` \!* >! ~/.emacs_args && eval $emacs_command[$whichjob]'
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