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82 lines
2.7 KiB
82 lines
2.7 KiB
/*
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* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors may be used
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* to endorse or promote products derived from this software without specific prior written
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* 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 LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _OPTION_H
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#define _OPTION_H
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#include "perf.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#endif /* __cplusplus */
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#define CMD_MAX_PARAMS 10
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typedef int (*CALL_BACK)(const char *argv);
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enum OptionType {
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OPTION_TYPE_UINT,
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OPTION_TYPE_STRING,
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OPTION_TYPE_CALLBACK,
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};
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typedef struct {
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int type;
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const char *name;
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const char **str;
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unsigned int *value;
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CALL_BACK cb;
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} PerfOption;
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typedef struct {
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const char *path;
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char *params[CMD_MAX_PARAMS];
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} SubCmd;
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#define OPTION_END() {.name = ""}
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#define OPTION_UINT(n, v) {.type = OPTION_TYPE_UINT, .name = (n), .value = (v)}
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#define OPTION_STRING(n, s) {.type = OPTION_TYPE_STRING, .name = (n), .str = (s)}
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#define OPTION_CALLBACK(n, c) {.type = OPTION_TYPE_CALLBACK, .name = (n), .cb = (c)}
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int ParseOptions(int argc, char **argv, PerfOption *opt, SubCmd *cmd);
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int ParseEvents(const char *argv, PerfEventConfig *eventsCfg, unsigned int *len);
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int ParseIds(const char *argv, int *arr, unsigned int *len);
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif
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#endif /* _OPTION_H */
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