Programming

if(aliasoption == 1)  {
            strcpy(buff, "csh -c \"alias ");
            strcat(buff, command);
            strcat(buff, wordclose);
            /*printf("%s",final);*/
            fp = popen(buff,"r");
            if(fp == NULL)
            {
                  printf("Handle Error");
            }
            /*else printf("Opened\n");
            printf("You asked for an alias\n");*/
            printf("alias %s= ",command);
            while(fgets(buff,sizeof(buff),fp) != NULL)
                  printf("%s",buff);
            pclose(fp);
            printf("\nNew Line");
        }