说明: 如何简单计算patch代码变化量? # How to use the scr ipt? # Please issue the following commands: $cat src/test.patch |grep @@ |./patch_statistic.sh # We have tested it with u-boot-1.1.6_100ask24x0.patch and kernel patch (patch-3.2-rc4) # $ cat patch-3.2-rc4 |grep <lida2003> 上传 | 大小:3kb