73 lines
2.9 KiB
C
73 lines
2.9 KiB
C
/*
|
|
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
|
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
|
*
|
|
* 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 of the copyright holder 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 HOLDER 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 _HWLITEOS_SHELL_SHCMDPARSE_H
|
|
#define _HWLITEOS_SHELL_SHCMDPARSE_H
|
|
|
|
#include "string.h"
|
|
#include "show.h"
|
|
|
|
#ifdef __cplusplus
|
|
#if __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
#endif
|
|
|
|
#define CMD_PARSED_RETCODE_BASE LOS_OK
|
|
#define CMD_PARSED_RETCODE_TYPE_INVALID (CMD_PARSED_RETCODE_BASE + 1)
|
|
#define CMD_PARSED_RETCODE_PARAM_OVERTOP (CMD_PARSED_RETCODE_BASE + 3)
|
|
#define CMD_PARSED_RETCODE_CMDKEY_NOTFOUND (CMD_PARSED_RETCODE_BASE + 4)
|
|
|
|
typedef UINT32 (*FUNC_ONE_TOKEN)(VOID *ctx, UINT32 index, CHAR *token);
|
|
|
|
/*
|
|
* Description: the info struct after cmd parser
|
|
*/
|
|
typedef struct {
|
|
UINT32 paramCnt; /* count of para */
|
|
CmdType cmdType; /* cmd type, judge cmd keyword */
|
|
CHAR cmdKeyword[CMD_KEY_LEN]; /* cmd keyword str */
|
|
CHAR *paramArray[CMD_MAX_PARAS];
|
|
} CmdParsed;
|
|
|
|
extern UINT32 OsCmdParse(CHAR *cmdStr, CmdParsed *cmdParsed);
|
|
extern CHAR *OsCmdParseStrdup(const CHAR *str);
|
|
extern UINT32 OsCmdParseOneToken(CmdParsed *cmdParsed, UINT32 index, const CHAR *token);
|
|
extern UINT32 OsCmdTokenSplit(CHAR *cmdStr, CHAR split, CmdParsed *cmdParsed);
|
|
|
|
#ifdef __cplusplus
|
|
#if __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|
|
|
|
#endif /* _HWLITEOS_SHELL_SHCMDPARSE_H */
|