iOS Lua 报错'system' is unavailable: not available on iOS
将loslib.c中intstat=system(cmd);改为intstat=nftw(cmd,unlink_cb,64,FTW_DEPTH|FTW_PHYS);引入头文件#include添加方法intunlink_cb(constchar*fpath,conststructstat*sb,inttypeflag,structFTW*ftwbuf){intrv=remove(fpath);if(