#include #include #include #include main() { FILE *fp; int i; char *start_date; time_t now; pid_t pid = 0; if( fork() ) exit(0); fclose(stdin); fclose(stdout); fclose(stderr); if( chdir("/u2/system/dwmalone/www") ) exit(1); if((fp=fopen("count.pid","r")) && (fscanf(fp,"%d",&pid)==1) && !kill(pid,0)) exit(0); if(fp) close(fp); if( !(fp=fopen("count.pid","w")) ) exit(3); fprintf(fp,"%d\n",getpid()); fclose(fp); now = time(NULL); start_date = ctime(&now); for( i = 1 ; ; i++ ) { if( (fp = fopen("count.html","w")) == NULL ) exit(4); fprintf(fp,""); fprintf(fp,"David's Counting Page"); fprintf(fp,""); fprintf(fp,"

Named Pipes vs. CGI

"); fprintf(fp,"You are person number %d to read this since ",i); fprintf(fp,start_date); fprintf(fp,"I dunno why people don't use more named pipes."); fprintf(fp,""); fprintf(fp,""); fclose(fp); sleep(3); } }