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/**
* @file sys/utsname.h
*
* This include file defines the interface to the POSIX utsname() service.
*/
/*
* COPYRIGHT (c) 1989-2011.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef __POSIX_SYS_UTSNAME_h
#define __POSIX_SYS_UTSNAME_h
#ifdef __cplusplus
extern "C" {
#endif
/*
* 4.4.1 Get System Name (Table 4-1), P1003.1b-1993, p. 90
*
* NOTE: The lengths of the strings in this structure are
* just long enough to reliably contain the RTEMS information.
* For example, the fields are not long enough to support
* Internet hostnames.
*/
#ifdef _KERNEL
#define SYS_NMLN 32 /* uname(2) for the FreeBSD 1.1 ABI. */
#endif
#ifndef SYS_NMLN
#define SYS_NMLN 32 /* User can override. */
#endif
struct utsname {
char sysname[SYS_NMLN]; /* Name of this implementation of the operating system */
char nodename[SYS_NMLN]; /* Name of this node within an implementation */
/* specified communication network */
char release[SYS_NMLN]; /* Current release level of this implementation */
char version[SYS_NMLN]; /* Current version level of this release */
char machine[SYS_NMLN]; /* Name of the hardware type on which the system */
/* is running */
};
/*
* 4.4.1 Get System Name, P1003.1b-1993, p. 90
*/
int uname(
struct utsname *name
);
#ifdef __cplusplus
}
#endif
#endif
/* end of include file */
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