date and time created 83/05/27 11:12:45 by sam

[unix-history] / usr / src / usr.sbin / lpr / common_source / startdaemon.c

/*      startdaemon.c   4.3     83/05/18        */
/*
* Tell the printer daemon that there are new files in the spool directory.
*/

#include "lp.h"

startdaemon()
{
       register int rem, i, err = 0;
       char buf[BUFSIZ];

       rem = getport(host);
       if (rem < 0)
               return(0);
       (void) sprintf(buf, "\1%s\n", printer);
       i = strlen(buf);
       if (write(rem, buf, i) != i) {
               (void) close(rem);
               return(0);
       }
       while ((i = read(rem, buf, sizeof(buf))) > 0) {
               (void) fwrite(buf, 1, i, stdout);
               err++;
       }
       (void) close(rem);
       return(i == 0 && err == 0);
}