ReactOS  0.4.14-dev-115-g4576127
svc_run.c
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1 /*
2  * Copyright (c) 2009, Sun Microsystems, Inc.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are met:
7  * - Redistributions of source code must retain the above copyright notice,
8  * this list of conditions and the following disclaimer.
9  * - Redistributions in binary form must reproduce the above copyright notice,
10  * this list of conditions and the following disclaimer in the documentation
11  * and/or other materials provided with the distribution.
12  * - Neither the name of Sun Microsystems, Inc. nor the names of its
13  * contributors may be used to endorse or promote products derived
14  * from this software without specific prior written permission.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26  * POSSIBILITY OF SUCH DAMAGE.
27  */
28 
29 /*
30  * This is the rpc server side idle loop
31  * Wait for input, call server program.
32  */
33 #include <wintirpc.h>
34 //#include <pthread.h>
35 #include <reentrant.h>
36 //#include <err.h>
37 #include <errno.h>
38 #include <rpc/rpc.h>
39 #include <stdio.h>
40 #include <string.h>
41 //#include <unistd.h>
42 
43 #include <rpc/rpc.h>
44 #include "rpc_com.h"
45 //#include <sys/select.h>
46 
47 void
49 {
50  fd_set readfds, cleanfds;
51  struct timeval timeout;
52  extern rwlock_t svc_fd_lock;
53 
54 
55  for (;;) {
57  readfds = svc_fdset;
58  cleanfds = svc_fdset;
60  timeout.tv_sec = 30;
61  timeout.tv_usec = 0;
62  switch (select(svc_maxfd+1, &readfds, NULL, NULL, &timeout)) {
63  case SOCKET_ERROR:
64  FD_ZERO(&readfds);
65  if (WSAGetLastError() == WSAEINTR) {
66  continue;
67  }
68  // XXX warn("svc_run: - select failed");
69  return;
70  case 0:
71  __svc_clean_idle(&cleanfds, 30, FALSE);
72  continue;
73  default:
74  svc_getreqset(&readfds);
75  }
76  }
77 }
78 
79 /*
80  * This function causes svc_run() to exit by telling it that it has no
81  * more work to do.
82  */
83 void
85 {
86  extern rwlock_t svc_fd_lock;
87 
91 }
Definition: winsock.h:66
#define SOCKET_ERROR
Definition: winsock.h:333
#define rwlock_wrlock(l)
Definition: reentrant.h:140
fd_set svc_fdset
Definition: dhcpd.h:245
#define FD_ZERO(set)
Definition: winsock.h:96
bool_t __svc_clean_idle(fd_set *, int, bool_t)
Definition: svc_vc.c:820
INT WSAAPI select(IN INT s, IN OUT LPFD_SET readfds, IN OUT LPFD_SET writefds, IN OUT LPFD_SET exceptfds, IN CONST struct timeval *timeout)
Definition: select.c:41
#define rwlock_unlock(l)
Definition: reentrant.h:142
smooth NULL
Definition: ftsmooth.c:416
INT WSAAPI WSAGetLastError(VOID)
Definition: dllmain.c:112
void svc_getreqset(fd_set *readfds)
Definition: svc.c:615
rwlock_t svc_fd_lock
Definition: mt_misc.c:22
int svc_maxfd
void svc_exit()
Definition: svc_run.c:84
#define rwlock_rdlock(l)
Definition: reentrant.h:139
void svc_run()
Definition: svc_run.c:48
#define WSAEINTR
Definition: winerror.h:1942