mirror of
https://github.com/Ponce/slackbuilds
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40 lines
1.2 KiB
Bash
40 lines
1.2 KiB
Bash
#!/bin/bash
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# shell script wrapper for zork games. Finds an interpreter based
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# on what's installed, finds the zcode file based on $0.
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# This script is only meant to work with the files installed by
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# zork.SlackBuild, so it's dumber than a general-purpose script
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# would be. In particular, it chokes on filenames with spaces
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# in them (but there aren't any installed by the SlackBuild)
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ZCODEPATH=/usr/share/zcode
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# This ugly construct is needed in case zork1.z3 and zork1.z5 both
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# exist (we only want the .z? glob to return one filename)
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ZFILE=$( echo "$ZCODEPATH/$( echo "$0" | sed 's,.*/,,' )".z? | cut -d' ' -f1 )
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# If the wrapper is called directly, default to Zork I
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if [ ! -e $ZFILE ]; then
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ZFILE=$ZCODEPATH/zork1.z3
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fi
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if which fizmo &>/dev/null; then
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exec fizmo $ZFILE
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elif which frotz &>/dev/null; then
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exec frotz $ZFILE
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elif which zoom &>/dev/null; then
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if [ "$DISPLAY" = "" ]; then
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echo "$0: can't run zoom, X isn't running. Install fizmo or frotz, or else startx first"
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exit 1
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fi
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# zoom is an X app, if we were called from a .desktop file,
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# need to get rid of the terminal it started for us.
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nohup zoom $ZFILE &>/dev/null &
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sleep 1
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disown
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else
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echo "$0: can't find an interpreter. Install one or more of fizmo, frotz, zoom."
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exit 1
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fi
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