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26 lines
344 B
26 lines
344 B
#!/bin/sh |
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CACHE=$HOME/.dmenu_cache |
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IFS=: |
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uptodate() { |
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test -f "$CACHE" && |
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for dir in $PATH |
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do |
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test ! $dir -nt "$CACHE" || return 1 |
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done |
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} |
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if ! uptodate |
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then |
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for dir in $PATH |
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do |
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cd "$dir" && |
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for file in * |
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do |
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test -x "$file" && echo "$file" |
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done |
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done | sort | uniq > "$CACHE".$$ && |
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mv "$CACHE".$$ "$CACHE" |
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fi |
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cat "$CACHE"
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