Merge 01661e9bba239d73390c142097b5344f09640bab into 7a96fb100cf385e05c211937b509d2bf166299e6

.local/bin/fixnames

@@ -1,23 +1,18 @@
 #!/bin/dash
 
-[ -z "${1}" ] && {
-        printf "%s\n" "Specify a file path as an argument. e.g., fixnames <path>" >&2
-        exit "1"
-}
+[ "$(id -u)" = "0" ] && echo "This script should not be run as root" >&2 && exit 1
 
-[ "$(id -u)" = "0" ] && printf "%s\n" "This script should not be run as root" >&2 && exit "1"
-
-find "${1}" -depth \( -path '*/.*' -o -path '*/.*/*' -o -path '.' \) -prune -o \( -type f -o -type d \) -print0 | sort -zr | xargs -0 -P "0" -I {} dash -c '
+find . -depth \( -path '*/.*' -o -path '*/.*/*' \) -prune -o \( -type f -o -type d \) -print0 | xargs -0 -P 0 -I {} dash -c '
 
 base="${1##*/}"
 path="${1%/*}"
 
 pattern="s/[^a-zA-Z0-9 ._-]//g; s/[ .-]/_/g; s/_+/_/g; s/^_+//; s/_+$//; s/[A-Z]/\L&/g"
 
-[ -f "${1}" ] && pattern="${pattern}; s/_([^_]+)$/.\\1/"
+[ -f "$1" ] && pattern="$pattern; s/_([^_]+)$/.\\1/"
 
-new_name="$(printf "%s\n" "${base}" | sed -E "${pattern}")"
+new_name="$(echo "$base" | sed -E "$pattern")"
 
-[ "${base}" != "${new_name}" ] && [ -e "${path}/${new_name}" ] && new_name="${$}_${new_name}"
-[ "${base}" != "${new_name}" ] && mv "${1}" "${path}/${new_name}"
+[ "$base" != "$new_name" ] && [ -e "$path/$new_name" ] && new_name="${$}_${new_name}"
+[ "$base" != "$new_name" ] && mv "$1" "$path/$new_name"
 ' _ {}