1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/fixname	Thu Apr 23 13:09:47 2015 +0300
     1.3 @@ -0,0 +1,143 @@
     1.4 +#!/bin/sh
     1.5 +#  ___________________________________________________
     1.6 +# /                                                   \_
     1.7 +# | fixname - cleans up filenames                     | \
     1.8 +# |                                                   | |
     1.9 +# |  author: John Tsiombikas <nuclear@member.fsf.org> | |
    1.10 +# | license: public domain                            | |
    1.11 +# \___________________________________________________/ |
    1.12 +#   \___________________________________________________/
    1.13 +#
    1.14 +
    1.15 +name=`basename $0`
    1.16 +proc_args=true
    1.17 +rename=false
    1.18 +verbose=false
    1.19 +
    1.20 +
    1.21 +print_usage()
    1.22 +{
    1.23 +	echo "Usage: $name [options] name1 name2 ... namen"
    1.24 +	echo
    1.25 +	echo 'Cleans up the names passed as arguments, and writes them out one per line'
    1.26 +	echo 'options:'
    1.27 +	echo '  -     use stdin instead of arguments'
    1.28 +	echo '  --    stop processing options, the rest are considered names to be fixed'
    1.29 +	echo "  -r    rename it, don't just print the clean name"
    1.30 +	echo '  -v    verbose output'
    1.31 +	echo '  -h    print usage and exit'
    1.32 +	echo 'more options will be added in the future to control exactly what fixes are performed'
    1.33 +}
    1.34 +
    1.35 +uscore()
    1.36 +{
    1.37 +	sed 's/ /_/g'
    1.38 +}
    1.39 +
    1.40 +udashu()
    1.41 +{
    1.42 +	sed 's/_-_/-/g'
    1.43 +}
    1.44 +
    1.45 +dupl()
    1.46 +{
    1.47 +	sed 's/__/_/g' | sed 's/--/-/g'
    1.48 +}
    1.49 +
    1.50 +utrail()
    1.51 +{
    1.52 +	sed 's/_$//g' | sed 's/-$//g'
    1.53 +}
    1.54 +
    1.55 +tolower()
    1.56 +{
    1.57 +	tr [:upper:] [:lower:]
    1.58 +}
    1.59 +
    1.60 +brac()
    1.61 +{
    1.62 +	sed 's/[][)(}{><]//g'
    1.63 +}
    1.64 +
    1.65 +diacrit()
    1.66 +{
    1.67 +	sed s/\'//g | sed 's/["`,;\\]//g'
    1.68 +}
    1.69 +
    1.70 +symb()
    1.71 +{
    1.72 +	sed 's/[!?@#$%^&*=]//g'
    1.73 +}
    1.74 +
    1.75 +transform()
    1.76 +{
    1.77 +	uscore | udashu | tolower | brac | diacrit | symb | dupl | utrail
    1.78 +}
    1.79 +
    1.80 +fix()
    1.81 +{
    1.82 +	fixed=`echo $1 | transform`
    1.83 +
    1.84 +	if [ "$1" = "$fixed" ]; then
    1.85 +		return
    1.86 +	fi
    1.87 +
    1.88 +	if $rename; then
    1.89 +		if $verbose; then
    1.90 +			echo "$1 -> $fixed"
    1.91 +		fi
    1.92 +
    1.93 +		mv "$1" "$fixed"
    1.94 +	else
    1.95 +		echo "$fixed"
    1.96 +	fi
    1.97 +}
    1.98 +
    1.99 +fixed_any=false
   1.100 +
   1.101 +while [ $# -gt 0 ]; do
   1.102 +	if $proc_args; then
   1.103 +
   1.104 +		case $1 in
   1.105 +		-)
   1.106 +			shift
   1.107 +			transform
   1.108 +			exit 0
   1.109 +			;;
   1.110 +
   1.111 +		--)
   1.112 +			proc_args=false
   1.113 +			;;
   1.114 +
   1.115 +		-r)
   1.116 +			rename=true
   1.117 +			;;
   1.118 +
   1.119 +		-v)
   1.120 +			verbose=true
   1.121 +			;;
   1.122 +
   1.123 +		-h)
   1.124 +			print_usage
   1.125 +			exit 0
   1.126 +			;;
   1.127 +
   1.128 +		*)
   1.129 +			fix "$1"
   1.130 +			fixed_any=true
   1.131 +			;;
   1.132 +		esac
   1.133 +	else
   1.134 +		fix "$1"
   1.135 +		fixed_any=true
   1.136 +	fi
   1.137 +	shift
   1.138 +done
   1.139 +
   1.140 +if ! $fixed_any; then
   1.141 +	for i in *; do
   1.142 +		if [ -f "$i" ]; then
   1.143 +			fix "$i"
   1.144 +		fi
   1.145 +	done
   1.146 +fi