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- /****************************************************************************
- * include/sys/utsname.h
- *
- * Copyright (C) 2015 Stavros Polymenis. All rights reserved.
- * Author: Stavros Polymenis <sp@orbitalfox.com>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
- #ifndef __INCLUDE_SYS_UTSNAME_H
- #define __INCLUDE_SYS_UTSNAME_H
- /****************************************************************************
- * Included Files
- ****************************************************************************/
- #include <unistd.h>
- /****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
- #define SYS_NAMELEN 21
- #define VERSION_NAMELEN 41
- /****************************************************************************
- * Public Types
- ****************************************************************************/
- /* These are the values returned by uname:
- *
- * FIELD Default
- * sysname NuttX
- * nodename CONFIG_LIB_HOSTNAME
- * release From version.h
- * version From version.h
- * machine CONFIG_ARCH
- */
- struct utsname
- {
- char sysname[SYS_NAMELEN]; /* Name of OS */
- char nodename[HOST_NAME_MAX]; /* Name of this network node */
- char release[SYS_NAMELEN]; /* Release level */
- char version[VERSION_NAMELEN]; /* Version level */
- char machine[SYS_NAMELEN]; /* Machine hardware */
- };
- /****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
- int uname(FAR struct utsname *name);
- #endif /* __INCLUDE_SYS_UTSNAME_H */
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