Melissa Elkadi
e1a77b2d82
This commit is not currently building, but I wanted to be able to save the changes that I have added.
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/*
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* Copyright 2017 Cisco Systems, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <string.h>
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#include <errno.h>
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#define ERR strerror(errno)
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/*! The trace levels used by the nfapi libraries */
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typedef enum nfapi_trace_level
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{
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NFAPI_TRACE_NONE,
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NFAPI_TRACE_ERROR,
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NFAPI_TRACE_WARN,
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NFAPI_TRACE_NOTE,
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NFAPI_TRACE_INFO,
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NFAPI_TRACE_DEBUG,
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} nfapi_trace_level_t;
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void nfapi_trace(nfapi_trace_level_t, char const *caller, const char *format, ...)
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__attribute__((format(printf, 3, 4)));
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nfapi_trace_level_t nfapi_trace_level(void);
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#define NFAPI_TRACE(LEVEL, FORMAT, ...) do { \
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if (nfapi_trace_level() >= (LEVEL)) \
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nfapi_trace(LEVEL, __func__, FORMAT, ##__VA_ARGS__); \
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} while (0)
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