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/*
* Copyright 2017 Cisco Systems, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _DEBUG_H_
#define _DEBUG_H_
/*! The trace levels used by the nfapi libraries */
typedef enum nfapi_trace_level
{
NFAPI_TRACE_ERROR = 1,
NFAPI_TRACE_WARN,
NFAPI_TRACE_NOTE,
NFAPI_TRACE_INFO,
NFAPI_TRACE_LEVEL_MAX
} nfapi_trace_level_t;
/*! The trace function pointer */
typedef void (*nfapi_trace_fn_t)(nfapi_trace_level_t level, const char* format, ...);
/*! Global trace function */
extern nfapi_trace_fn_t nfapi_trace_g;
/*! Global trace level */
extern nfapi_trace_level_t nfapi_trace_level_g;
/*! NFAPI trace macro */
//#define NFAPI_TRACE(level, format, ...) { if(nfapi_trace_g && ((nfapi_trace_level_t)level <= nfapi_trace_level_g)) (*nfapi_trace_g)(level, format, ##__VA_ARGS__); }
#define NFAPI_TRACE(level, format, ...) { if (nfapi_trace_g) (*nfapi_trace_g)(level, format, ##__VA_ARGS__); }
/*! Function to change the trace level
* \param new_level The modified trace level
*/
void nfapi_set_trace_level(nfapi_trace_level_t new_level);
#endif /* _DEBUG_H_ */