bemuse.sh

#!/bin/zsh
# ------------------------------------------------------------------
# [Rix] Bemuse.ninja BMS Convertor
#          Converts the Japanese encoded BMS and reorder folders.
# ------------------------------------------------------------------

VERSION=0.1.0
SUBJECT=bemuse
USAGE="Usage: bemuse DIR"

ORANGE='\033[0;33m'
NC='\033[0m'

# --- Option processing --------------------------------------------
if [[ $# == 0 ]] ; then
    echo $USAGE
    exit 1;
fi

INPUT_DIR="$1"

find "$INPUT_DIR" -maxdepth 1 -type f -name "*.bme" \
    -exec printf "Processing ${ORANGE}{}${NC}\n" \; \
    -exec sh -c 'iconv -f CP932 -t UTF-8 "{}" | sed -e '\''s/^\(\#WAV[[:alnum:]]\+\)[[:space:]]*.*[\\\/]\([^\\\/]\+\.[[:alnum:]]\+\)$/\1 \2/gmi'\'' | tee "{}" &> /dev/null ' \;

printf "${ORANGE}Moving files...${NC}\n"
mv -f "$INPUT_DIR"/*/* "$INPUT_DIR"/

find "$INPUT_DIR"/* -maxdepth 0 -type d \
    -exec printf "Deleting folder ${ORANGE}{}${NC}\n" \; \
    -exec rm -rf "{}" \;