mirror of
https://github.com/jarun/nnn.git
synced 2024-11-28 13:51:31 +00:00
36 lines
901 B
Plaintext
36 lines
901 B
Plaintext
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
# Description: Splits the file passed as argument or joins selection
|
||
|
|
#
|
||
|
|
# Note: Adds numeric suffix to split files
|
||
|
|
# Adds '.join' suffix to the first file to be joined and saves as output file for join
|
||
|
|
#
|
||
|
|
# Shell: Bash
|
||
|
|
# Author: Arun Prakash Jana
|
||
|
|
|
||
|
|
selection=~/.config/nnn/.selection
|
||
|
|
|
||
|
|
echo -n "press 's' (split current file) or 'j' (join selection): "
|
||
|
|
read resp
|
||
|
|
|
||
|
|
if [ "$resp" = "j" ]; then
|
||
|
|
if [ -s "$selection" ]; then
|
||
|
|
arr=$(cat $selection | tr '\0' '\n')
|
||
|
|
{ read -r file; } <<< "$arr"
|
||
|
|
|
||
|
|
file=$(basename "$file").out
|
||
|
|
|
||
|
|
cat "$selection" | sort -z | xargs -0 -i cat {} > "$file"
|
||
|
|
fi
|
||
|
|
elif [ "$resp" = "s" ]; then
|
||
|
|
if ! [ -z "$1" ] && [ -f "$1" ] ; then
|
||
|
|
# a single file is passed
|
||
|
|
echo -n "split size in MB: "
|
||
|
|
read size
|
||
|
|
|
||
|
|
if ! [ -z "$size" ]; then
|
||
|
|
split -d -b "$size"M "$1" "$1"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
fi
|