diff options
| -rwxr-xr-x | bulkrename | 21 |
1 files changed, 10 insertions, 11 deletions
@@ -1,14 +1,14 @@ #!/bin/bash -# Copyright Cédric Picard 2014 -- License DWTFYW -- inspired by Ranger's +# Copyright Cédric Picard 2014 -- License WTFPL -- inspired by Ranger's -set -e +set -e -u if [ $# -ne 0 ] ; then - for i in "$@" ; do printf "%s\n" "$i" ; done | "$0" + { for i in "$@" ; do printf "$i\n" ; done } | "$0" exit fi -[ -x "$(which "$EDITOR" 2>/dev/null)" ] || EDITOR=vi +[ -x "$(which "$EDITOR" 2>/dev/null)" ] || EDITOR='vi' file=/tmp/blkrn-$$ cat > ${file}.1 @@ -17,20 +17,19 @@ exec </dev/tty >/dev/tty cp ${file}.1 ${file}.2 "$EDITOR" ${file}.2 -line_count=$(wc -l < ${file}.1) -if [ $line_count -ne $(wc -l < ${file}.2) ] ; then +if [ $(wc -l < ${file}.1) -ne $(wc -l < ${file}.2) ] ; then rm ${file}.1 ${file}.2 echo "Wrong number of lines" >&2 exit 1 fi -paste -d "\n" ${file}.1 ${file}.2 | while [ $line_count -ne 0 ] ; do - line_count=$(($line_count - 1)) - read -r input ; input="$(printf "%s" "$input" | sed "s/'/'\"'\"'/")" - read -r output ; output="$(printf "%s" "$output" | sed "s/'/'\"'\"'/")" +sed -i "s/'/'\"'\"'/g" ${file}.1 ${file}.2 + +paste -d "\n" ${file}.1 ${file}.2 | while read -r input ; do + read -r output if [ "$input" != "$output" ] ; then - echo "mv -v -- '$input' '$output'" + echo "mv -- '$input' '$output'" fi done > ${file}.sh |