18 lines
366 B
Bash
Executable file
18 lines
366 B
Bash
Executable file
#!/usr/bin/env sh
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# This is a wrapper for vifm to allow ueberzug images.
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export FIFO_UEBERZUG="/tmp/vifm-ueberzug-${PPID}"
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cleanup() {
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rm "$FIFO_UEBERZUG" 2>/dev/null
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pkill -P $$ 2>/dev/null
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}
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rm "$FIFO_UEBERZUG" 2>/dev/null
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mkfifo "$FIFO_UEBERZUG"
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trap cleanup EXIT
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tail --follow "$FIFO_UEBERZUG" | ueberzug layer --silent --parser bash &
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vifm
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cleanup
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