diff options
Diffstat (limited to 'bin/common')
| -rwxr-xr-x | bin/common/toush | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/bin/common/toush b/bin/common/toush index dd675b9..eb2d7cf 100755 --- a/bin/common/toush +++ b/bin/common/toush @@ -1,14 +1,10 @@ #!/bin/sh -# fork of -# https://codeberg.org/futxlii/bin/toush :) +# idea from https://codeberg.org/futxlii/bin/toush :) shebang='#!/bin/sh' -usage() { >&2 printf 'Usage: %s' "${0##*/}"; exit 1 ;} +[ -f "$1" ] && exit 1 -[ "$1" ] || usage -while [ "$1" ]; do - [ -f "$1" ] && usage - printf '%s\n\n' "$shebang" > "$1" && chmod +x "$1" - shift -done +printf '%s\n\n' "$shebang" > "$1" && + chmod +x "$1" && $EDITOR "$1" +grep -qv "$shebang\|^$" "$1" || rm "$1" |