Fork() child process question

Ok, I have this program:

/* prog2.c */

Code:

      #include <unistd.h>

      #include <stdio.h>

      

      main(int argc, char **argv)

      {

          int   i,j,count;

          int pid;

          int   indent=0;

          if (argc!=2) 

          {

             printf("syntax: %s count\n",argv[0]);

                 exit(0);
          }

          count=atoi(argv[1]);   

          printf("each child processed is displayed in the format\

                parent(iteration)->child\n");
    

          printf("shell( ) -> %d\n",getpid());

          for (i=0;i<count;i++)

          {

              pid = fork();

              if (pid == 0)     

              { 

                      indent++;

                      for (j=0; j<indent;j++) printf("\t\t");   

                      sleep(3);  

                      printf("%d(%d) -> %d\n",getppid(),i,getpid());

             }

             else   sleep(3);     
         }
    }

I am trying to get it to produce exactly n child processes when I execute it like this:

prog2 n


Any ideas?

Thanks

[code][/code]tagged by Salem