static void
Print (Widget entry, XtPointer name, XtPointer data)
{
name = name; /* unused; suppress compiler warning */
data = data;
PrintAction ((Widget)NULL, (XEvent *) 0, (String *) 0, (Cardinal *) 0);
ResetMenuEntry (entry);
}
/* Generate the "y.output" log file */
void ReportOutput(struct lmno *lmnop)
{
int i;
struct state *stp;
struct config *cfp;
struct action *ap;
FILE *fp;
fp = file_open(lmnop,".out","w");
if(fp==0)
return;
fprintf(fp," \b");
for(i=0; i<lmnop->nstate; i++)
{
stp = lmnop->sorted[i];
fprintf(fp,"State %d:\n",stp->index);
if(lmnop->basisflag)
cfp=stp->bp;
else
cfp=stp->cfp;
while(cfp)
{
char buf[20];
if(cfp->dot==cfp->rp->nrhs)
{
sprintf(buf,"(%d)",cfp->rp->index);
fprintf(fp," %5s ",buf);
}
else
{
fprintf(fp," ");
}
ConfigPrint(fp,cfp);
fprintf(fp,"\n");
#ifdef TEST
SetPrint(fp,cfp->fws,lmnop);
PlinkPrint(fp,cfp->fplp,"To ");
PlinkPrint(fp,cfp->bplp,"From");
#endif
if(lmnop->basisflag)
cfp=cfp->bp;
else
cfp=cfp->next;
}
fprintf(fp,"\n");
for(ap=stp->ap; ap; ap=ap->next)
{
if(PrintAction(ap,fp,30))
fprintf(fp,"\n");
}
fprintf(fp,"\n");
}
fclose(fp);
return;
}
//receive the time from QOMET and do actions
//ActionRecord array must be orderred
void do_actions(int accept_sd,ActionRecord *ac,int ac_count, action_mapping *am, id_ip *p)
{
printf("\n in do action\n");
float buffer ;
buffer =0;
int index_ac =0;
int i =0;
int rc;
char *argv[4];
argv[0] = "/usr/local/bin/bash";
for(i=0;i<ac_count;i++)
PrintAction(&ac[i]);
while(1)
{
/* Receive a message from the client */
//printf("\nI am waiting client(s) to send message(s) to me...\n");
rc = recv(accept_sd,&buffer, sizeof(float), 0);
//printf("\n number byte rec %d\n",rc);
//printf("\n time %f\n",buffer);
if(rc <= 0)
{
perror("TCP_QO_ACTION server - recv() error");
goto bad_do_action;
}
else
{
//if there is any action in this time, run it
if(index_ac > ac_count)
continue;
while(ac[index_ac].time == buffer)
{
printf("\ncall action\n");
printf("\n time %f\n",buffer);
PrintAction(&ac[index_ac]);
//create a process for start an action
process *pr;
//printf("\ncreate a process");
pr = create_process();
if(pr == NULL)
{
printf("\nerror in create a process");
return;
}
pr->expire_time = ac[index_ac].time + ac[index_ac].duration;
//build argument for action
argv[1] = look_up_action_file(am,ac[index_ac].id);
if(argv[1] == NULL)
{
printf("\n cannot find action file of action id:%d",ac[index_ac].id);
//goto bad_do_action;
index_ac++;
continue;
}
printf("\naction file:%s",argv[1]);
if (ac[index_ac].target != -1)
{
argv[2] = (char *)look_up_ip(p,ac[index_ac].target);
if(argv[2] == NULL)
{
printf("\n cannot find ip adress of target id:%d",ac[index_ac].target);
index_ac++;
continue;
}
argv[3] =(char*)0;
}
else
argv[2] = (char*)0;
run_process(pr,main_p->pgid,argv);
index_ac++;
if(index_ac > ac_count)
break;
//printf("\nindex :%d and ac[index_ac].time:%f",index_ac,ac[index_ac].time);
//add the process into process list
add_process_to_list(pr);
//print_processes();
}
//if there is any processes that needs close because of deadline, close them
if(main_p->first_child_process != NULL)
while(find_process(buffer)!=NULL)
{
printf("\nkill a process with time:%d\n",buffer);
kill_a_process(buffer);
}
}
//if the value is -1 , the program will be terminated
if(buffer == (float)-1)
{
index_ac =0;
}
}
bad_do_action:
return ;
}
