检查函数使用次数

int 型
for filename in `ls *c`
do
        echo $filename
        for fname in `grep "^\.*(.*).*" ./$filename | awk -F'[ (]' '{print $2}'`
        do
                num=`grep "\<$fname\>" ../*/*c | wc -l`
                echo " $fname : $num"
        done
done

void 型

for filename in `ls *c`
do
        echo $filename
        for fname in `grep "^\.*(.*).*" ./$filename | awk -F'[ (]' '{print $2}'`
        do
                num=`grep "\<$fname\>" ../*/*c | wc -l`
                echo " $fname : $num"
        done
done