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/*
* Copyright (C) 1984 Sun Microsystems, Inc.
* Based on svc_run.c from statd which claimed:
* Modified by Jeffrey A. Uphoff, 1995, 1997-1999.
* Modified by Olaf Kirch, 1996.
*
*/
/*
* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
* unrestricted use provided that this legend is included on all tape
* media and as a part of the software program in whole or part. Users
* may copy or modify Sun RPC without charge, but are not authorized
* to license or distribute it to anyone else except as part of a product or
* program developed by the user.
*
* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
*
* Sun RPC is provided with no support and without any obligation on the
* part of Sun Microsystems, Inc. to assist in its use, correction,
* modification or enhancement.
*
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
* OR ANY PART THEREOF.
*
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
* or profits or other special, indirect and consequential damages, even if
* Sun has been advised of the possibility of such damages.
*
* Sun Microsystems, Inc.
* 2550 Garcia Avenue
* Mountain View, California 94043
*/
/*
* Allow svc_run to listen to other file descriptors as well
*/
/*
* This is the RPC server side idle loop.
* Wait for input, call server program.
*/
#include "config.h"
#include <sys/types.h>
#include <rpc/rpc.h>
#include "xlog.h"
#include <errno.h>
#include <time.h>
void cache_set_fds(fd_set *fdset);
int cache_process_req(fd_set *readfds);
/*
* The heart of the server. A crib from libc for the most part...
*/
void
my_svc_run(void)
{
fd_set readfds;
int selret;
for (;;) {
readfds = svc_fdset;
cache_set_fds(&readfds);
selret = select(FD_SETSIZE, &readfds,
(void *) 0, (void *) 0, (struct timeval *) 0);
switch (selret) {
case -1:
if (errno == EINTR || errno == ECONNREFUSED
|| errno == ENETUNREACH || errno == EHOSTUNREACH)
continue;
xlog(L_ERROR, "my_svc_run() - select: %m");
return;
default:
selret -= cache_process_req(&readfds);
if (selret)
svc_getreqset(&readfds);
}
}
}
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