void make_child(pchild cptr,int n)
{
int i;
int fds[2];
int ret;
int pid;
for(i=0;i<n;i++)
{
ret=socketpair(AF_LOCAL,SOCK_STREAM,0,fds);
if(-1==ret)
{
perror("socketpair");
return;
}
pid=fork();
if(0==pid)
{
close(fds[1]);
child_handle(fds[0]);
}
close(fds[0]);
cptr[i].pid=pid;
cptr[i].fds=fds[1];
cptr[i].busy=0;
/*
cptr[i].pid=pid;
cptr[i].fds[0]=fds[0];
cptr[i].fds[1]=fds[1];
cptr[i].busy=0;
*/
}
}
void make_child(pchild cptr,int num)
{
int i;
int pid;
int fds[2];
int ret;
for(i=0;i<num;i++)
{
socketpair(AF_LOCAL,SOCK_STREAM,0,fds);
pid=fork();
if(pid==0)
{
close(fds[1]);
child_handle(fds[0]);
}
close(fds[0]);
cptr[i].pid=pid;
cptr[i].fds=fds[1];
cptr[i].busy=0;
}
}
