Shell脚本统计文件行数
awk &＃39;{print NR}&＃39; row_count.sh | tail -n1awk &＃39;END{print NR}&＃39; row_count.shgrep -n "" row_count.sh|awk -F: &＃39;{print &＃39;} | tail -n1sed -n &＃39;$&＃61;&＃39; row_count.shwc -l row_count.shcat row_count.sh | wc -l
一、获取指定目录所有文件的行数&＃xff1a;
#!/bin/bash filesCount&＃61;0
linesCount&＃61;0
function funCount()
{for file in &＃96; ls $1 &＃96;doif [ -d $1"/"$file ];thenfunCount $1"/"$fileelsedeclare -i fileLinesfileLines&＃61;&＃96;sed -n &＃39;$&＃61;&＃39; $1"/"$file&＃96;let linesCount&＃61;$linesCount&＃43;$fileLineslet filesCount&＃61;$filesCount&＃43;1fidone
}if [ $# -gt 0 ];thenfor m_dir in $&＃64;dofunCount $m_dirdone
elsefunCount "."
fi
echo "filesCount &＃61; $filesCount"
echo "linesCount &＃61; $linesCount"
使用方法&＃xff1a;
1、针对本目录
./count.sh
2、统计多个目录
./count.sh /tmp ~
二、获取指定目录特定扩展名文件的行数
#!/bin/bash
extens&＃61;(".c" ".cpp" ".h" ".hpp")
filesCount&＃61;0
linesCount&＃61;0
function funCount()
{for file in &＃96; ls $1 &＃96;doif [ -d $1"/"$file ];thenfunCount $1"/"$fileelsefileName&＃61;$1"/"$fileEXTENSION&＃61;"."${fileName##*.}echo "fileName &＃61; $fileName Extension &＃61; $EXTENSION"if [[ "${extens[&＃64;]/$EXTENSION/}" !&＃61; "${extens[&＃64;]}" ]];thendeclare -i fileLinesfileLines&＃61;&＃96;sed -n &＃39;$&＃61;&＃39; $fileName&＃96;echo $fileName" : "$fileLineslet linesCount&＃61;$linesCount&＃43;$fileLineslet filesCount&＃61;$filesCount&＃43;1fifidone
}if [ $# -gt 0 ];thenfor m_dir in $&＃64;dofunCount $m_dirdone
elsefunCount "."
fi
echo "filesCount &＃61; $filesCount"
echo "linesCount &＃61; $linesCount"
使用方法&＃xff1a;
1、针对本目录
./count.sh
2、统计多个目录
./count.sh /tmp ~
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