source: rtems/cpukit/libcsupport/src/utsname.c @ e22af78

4.115
Last change on this file since e22af78 was c499856, checked in by Chris Johns <chrisj@…>, on 03/20/14 at 21:10:47

Change all references of rtems.com to rtems.org.

  • Property mode set to 100644
File size: 1.2 KB
Line 
1/**
2 * @file
3 *
4 * @brief Get System Name
5 * @ingroup utsname Service
6 */
7
8/*
9 *  COPYRIGHT (c) 1989-1999.
10 *  On-Line Applications Research Corporation (OAR).
11 *
12 *  The license and distribution terms for this file may be
13 *  found in the file LICENSE in this distribution or at
14 *  http://www.rtems.org/license/LICENSE.
15 */
16
17#if HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <stdio.h>
22#include <string.h>
23#include <sys/utsname.h>
24#include <inttypes.h>
25
26#include <rtems/score/objectimpl.h>
27#include <rtems/seterr.h>
28
29/*
30 *  4.4.1 Get System Name, P1003.1b-1993, p. 90
31 */
32
33int uname(
34  struct utsname *name
35)
36{
37  /*  XXX: Here is what Solaris returns...
38          sysname = SunOS
39          nodename = node_name
40          release = 5.3
41          version = Generic_101318-12
42          machine = sun4m
43  */
44
45  if ( !name )
46    rtems_set_errno_and_return_minus_one( EFAULT );
47
48  strncpy( name->sysname, "RTEMS", sizeof(name->sysname) );
49
50  snprintf( name->nodename, sizeof(name->nodename), "Node %" PRId16, _Objects_Local_node );
51
52  strncpy( name->release, RTEMS_VERSION, sizeof(name->release) );
53
54  strncpy( name->version, "", sizeof(name->version) );
55
56  snprintf( name->machine, sizeof(name->machine), "%s/%s", CPU_NAME, CPU_MODEL_NAME );
57
58  return 0;
59}
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