source: rtems-libbsd/services/librpc/src/rpc/svc_run.c @ e599318

4.115-freebsd-12freebsd-9.3
Last change on this file since e599318 was e599318, checked in by Sebastian Huber <sebastian.huber@…>, on Oct 9, 2013 at 8:52:54 PM

Update files to match FreeBSD layout

Add compatibility with Newlib header files. Some FreeBSD header files
are mapped by the translation script:

o rtems/bsd/sys/_types.h
o rtems/bsd/sys/errno.h
o rtems/bsd/sys/lock.h
o rtems/bsd/sys/param.h
o rtems/bsd/sys/resource.h
o rtems/bsd/sys/time.h
o rtems/bsd/sys/timespec.h
o rtems/bsd/sys/types.h
o rtems/bsd/sys/unistd.h

It is now possible to include <sys/socket.h> directly for example.

Generate one Makefile which builds everything including tests.

  • Property mode set to 100644
File size: 2.5 KB
Line 
1/*
2 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
3 * unrestricted use provided that this legend is included on all tape
4 * media and as a part of the software program in whole or part.  Users
5 * may copy or modify Sun RPC without charge, but are not authorized
6 * to license or distribute it to anyone else except as part of a product or
7 * program developed by the user.
8 *
9 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
10 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
11 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
12 *
13 * Sun RPC is provided with no support and without any obligation on the
14 * part of Sun Microsystems, Inc. to assist in its use, correction,
15 * modification or enhancement.
16 *
17 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
18 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
19 * OR ANY PART THEREOF.
20 *
21 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
22 * or profits or other special, indirect and consequential damages, even if
23 * Sun has been advised of the possibility of such damages.
24 *
25 * Sun Microsystems, Inc.
26 * 2550 Garcia Avenue
27 * Mountain View, California  94043
28 */
29
30#if defined(LIBC_SCCS) && !defined(lint)
31/*static char *sccsid = "from: @(#)svc_run.c 1.1 87/10/13 Copyr 1984 Sun Micro";*/
32/*static char *sccsid = "from: @(#)svc_run.c    2.1 88/07/29 4.0 RPCSRC";*/
33static char *rcsid = "$FreeBSD: src/lib/libc/rpc/svc_run.c,v 1.10 1999/08/28 00:00:49 peter Exp $";
34#endif
35
36/*
37 * This is the rpc server side idle loop
38 * Wait for input, call server program.
39 */
40
41#ifdef HAVE_CONFIG_H
42#include "config.h"
43#endif
44
45#include <rpc/rpc.h>
46#include <stdio.h>
47#include <sys/errno.h>
48#include <sys/types.h>
49#include <sys/time.h>
50#include <unistd.h>
51#include <stdlib.h>
52#include <string.h>
53#include <sys/select.h>
54#ifdef __rtems__
55#include <rpc/rpc_rtems.h>
56#endif
57
58void
59svc_run(void)
60{
61        fd_set *fds;
62
63        for (;;) {
64                if (__svc_fdset) {
65                        int bytes = sizeof (fd_set);
66                        fds = (fd_set *)malloc(bytes);
67                        memcpy(fds, __svc_fdset, bytes);
68                } else
69                        fds = NULL;
70                switch (select(svc_maxfd + 1, fds, NULL, NULL,
71                                (struct timeval *)0)) {
72                case -1:
73                        if (errno == EINTR) {
74                                if (fds)
75                                        free(fds);
76                                continue;
77                        }
78                        perror("svc_run: - select failed");
79                        if (fds)
80                                free(fds);
81                        return;
82                case 0:
83                        if (fds)
84                                free(fds);
85                        continue;
86                default:
87                        /* if fds == NULL, select() can't return a result */
88                        svc_getreqset2(fds, svc_maxfd + 1);
89                        free(fds);
90                }
91        }
92}
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