mirror of
https://github.com/notwa/rc
synced 2024-11-05 02:39:03 -08:00
14 lines
347 B
Bash
14 lines
347 B
Bash
#!/usr/bin/env bash
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# YES_ZSH
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wipe() {
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# TODO: rename because wipe(1) already exists.
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[ $# -le 0 ] || { printf "%s\n" "$0: too many arguments" >&2; return 1; }
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clear
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clear # twice because mintty is weird
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echo "\033[30m\033[107m"
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printf "*%.0s" {1..$COLUMNS}
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echo "\033[0m\n"
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}
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[ "${SOURCING:-0}" -gt 0 ] || wipe "$@"
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