857158451b
1.Remove void cast for function because many place ignore the returned value witout cast 2.Replace void cast for variable with UNUSED macro Change-Id: Ie644129a563244a6397036789c4c3ea83c4e9b09 Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
113 lines
3.7 KiB
C
113 lines
3.7 KiB
C
/****************************************************************************
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* apps/nshlib/nsh_init.c
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*
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* Copyright (C) 2007-2012, 2014-2015 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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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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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <sys/boardctl.h>
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#include "system/readline.h"
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#include "netutils/netinit.h"
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#include "nshlib/nshlib.h"
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#include "nsh.h"
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/****************************************************************************
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* Private Data
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****************************************************************************/
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#if defined(CONFIG_NSH_READLINE) && defined(CONFIG_READLINE_TABCOMPLETION) && \
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defined(CONFIG_READLINE_HAVE_EXTMATCH)
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static const struct extmatch_vtable_s g_nsh_extmatch =
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{
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nsh_extmatch_count, /* count_matches */
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nsh_extmatch_getname /* getname */
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};
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#endif
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: nsh_initialize
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*
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* Description:
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* This nterfaces is used to initialize the NuttShell (NSH).
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* nsh_initialize() should be called one during application start-up prior
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* to executing either nsh_consolemain() or nsh_telnetstart().
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*
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* Input Parameters:
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* None
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*
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* Returned Value:
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* None
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*
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****************************************************************************/
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void nsh_initialize(void)
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{
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#if defined(CONFIG_NSH_READLINE) && defined(CONFIG_READLINE_TABCOMPLETION)
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/* Configure the NSH prompt */
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readline_prompt(g_nshprompt);
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#ifdef CONFIG_READLINE_HAVE_EXTMATCH
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/* Set up for tab completion on NSH commands */
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readline_extmatch(&g_nsh_extmatch);
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#endif
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#endif
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/* Mount the /etc filesystem */
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(void)nsh_romfsetc();
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#ifdef CONFIG_NSH_ARCHINIT
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/* Perform architecture-specific initialization (if configured) */
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boardctl(BOARDIOC_INIT, 0);
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#endif
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#ifdef CONFIG_NSH_NETINIT
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/* Bring up the network */
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netinit_bringup();
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#endif
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}
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