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- #!/usr/bin/env bash
- set -euo pipefail # bash strict mode
- export FIFO_UEBERZUG="/tmp/vifm-ueberzug-${PPID}"
- function cleanup {
- rm "$FIFO_UEBERZUG" 2>/dev/null
- pkill -P $$ 2>/dev/null
- }
- rm "$FIFO_UEBERZUG" 2>/dev/null
- mkfifo "$FIFO_UEBERZUG"
- trap cleanup EXIT
- tail --follow "$FIFO_UEBERZUG" | ueberzug layer --silent --parser bash &
- vifm
- cleanup
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