a9fb20039e
The version information basically uses 20 characters for date and time, which is small enough to specify an arbitrary version string. Therefore, increase the buffer a little.
100 lines
3.5 KiB
C
100 lines
3.5 KiB
C
/****************************************************************************
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* include/sys/utsname.h
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*
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* Copyright (C) 2015 Stavros Polymenis. All rights reserved.
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* Author: Stavros Polymenis <sp@orbitalfox.com>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __INCLUDE_SYS_UTSNAME_H
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#define __INCLUDE_SYS_UTSNAME_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <unistd.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define SYS_NAMELEN 21
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#define VERSION_NAMELEN 51
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/****************************************************************************
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* Public Types
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****************************************************************************/
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/* These are the values returned by uname:
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*
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* FIELD Default
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* sysname NuttX
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* nodename CONFIG_LIBC_HOSTNAME
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* release From version.h
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* version From version.h
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* machine CONFIG_ARCH
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*/
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struct utsname
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{
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char sysname[SYS_NAMELEN]; /* Name of OS */
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char nodename[HOST_NAME_MAX]; /* Name of this network node */
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char release[SYS_NAMELEN]; /* Release level */
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char version[VERSION_NAMELEN]; /* Version level */
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char machine[SYS_NAMELEN]; /* Machine hardware */
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};
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#undef EXTERN
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#if defined(__cplusplus)
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#define EXTERN extern "C"
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extern "C"
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{
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#else
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#define EXTERN extern
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#endif
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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int uname(FAR struct utsname *name);
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#undef EXTERN
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#if defined(__cplusplus)
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}
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#endif
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#endif /* __INCLUDE_SYS_UTSNAME_H */
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