Krelease_char
Kconnect_char
Ksend_char
/****************************************************************/
init()
{
struct configst	conff[MAX_PORT_NO];
int	n,port=0;
FILE	*confd;

if ((confd=fopen(CONFIGFILE,"rb"))==NULL)
{
 perror("config open");
 exit(1);
}
if((n=fread(conff,CONFIGLEN,MAX_PORT_NO,confd))<=0)
{
 perror("fread");
 exit(0);
}
fclose(confd);
for(port=0;port<n;port++)
{
 if (conff[port].data_type==OPERAT)
  {
   sprintf(ttyname[use_scrn],"/dev/%s",conff[port].omcport);
   if ((fd[use_scrn]=open(ttyname[use_scrn],O_WRONLY))<0)
   {
    perror("comis	open");
    exit(1);
   }
   conf[use_scrn].release_char=conff[port].release_char;
   Krelease_char=conff[port].release_char;
   conf[use_scrn].connect_char=conff[port].connect_char;
   Kconnect_char=conff[port].connect_char;
   conf[use_scrn].send_char=conff[port].send_char;
   Ksend_char=conff[port].send_char;
   strcpy(conf[use_scrn].iogtype,conff[port].iogtype);
   use_scrn++;
  }  /* if  */
}  /* for */
return(use_scrn);
}
/****************************************************************/
send_file(int spc,char *comm)
{
  char send_char;
  int  i,len;
  
  printf("send_file==>%s",comm);
  len=strlen(comm);
  for(i=0;i<len;i++) comm[i]=toupper(comm[i]);
  comm[len-1]=Ksend_char; /* send command */
  if (write(spc,comm,nn)!=nn)
  {
   perror("comis write file");
   exit(0);
  }
}  
/****************************************************************/
exec_comm(int fd1,char *comm)
{int i,t,resul;
 char c;


star:
  t=0;
  resul=0;
 while(resul<=0 && t<10)
 {	
  resul=justsend(">",0);
  if(resul<0 || t>1)
  {
   c=Kconnect_char;
   write(fd1,&c,1);
   nap(1000);
  } 
  resul=justsend("USERID:",0)+justsend("<",0);
   /* printf("scan userid or < is==%d\n",resul);*/
  i=0;
  while(resul==0 && i<5)
  {
   i++;
   nap(1000);
   /*  printf("scan USERID or  <  ==%d time /n",i); */
   resul=justsend("USERID:",0)+justsend("<",0);
  }
   t++;
 } /* send mm to connect the SWITCH */ 
 if(resul==0) return(0);
 resul=justsend("USERID:",0);
 if(resul>0)
 {
  send_file(fd1,PASSUSER);
  nap(1000);
  resul=justsend("PASSWORD:",0);
  i=0;
  while(resul==0 && i<10)
  {
   i++;
   nap(1000);
   /*  printf("scan USERID or  <  ==%d time /n",i); */
   resul=justsend("PASSWORD:",0);
  }
  if(resul>0)  send_file(fd1,PASSUSER);
  else goto star;
  nap(1000);
 }  /*** sent userid and password  ***/
  resul=justsend("<",0);
  i=0;
  while(resul==0 && i<10)
  {
   i++;
   nap(1000);
   /*  printf("scan USERID or  <  ==%d time /n",i); */
   resul=justsend("<",0);
  }
  if(resul>0)  
  {
   send_file(fd1,comm);
   nap(3000);
   i=0;
   resul=0;
   while(resul==0 && i<10)
   {
    i++;
    nap(2000);
    resul=justsend(">",0);
   }
   return(1);
  } 
  else goto star;
}


/****************************************************************/