#!/bin/sh

homeDir=$1
#cd /Users/ranwenjie/Desktop/c:c++/Bitcoin-xcode/bitcoin/src
cd $homeDir

# 目录内的源码统计
echo "" > /tmp/1.txt
find . -maxdepth 1 -type d -print0 | while read -d '' -r dir; do
    files=("$dir"/*)
    sum=`find $files -regex '.*\.\(cpp\|c\|h\)' -type f -print0 | xargs -0 wc -l | sort -nr | head -n 1 | awk '{print $1}'`
    printf "%-20s %s \n" "$dir" "$sum" >> /tmp/1.txt
done
sort  -k 2 -nr < /tmp/1.txt

# src目录下的源码统计
find ./ -maxdepth 1  -regex '.*\.\(cpp\|c\|h\)' -type f -print0 | xargs -0 wc -l | sort -nr | head -n 1 | awk '{print $1}'