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/*
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* Copyright (C) 2013-2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#define _GNU_SOURCE
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#define _LGPL_SOURCE
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#include <stdio.h>
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#include <helper.h>
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#define TRACEPOINT_CREATE_PROBES
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#define TRACEPOINT_DEFINE
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#include "lttng-ust-tracelog-provider.h"
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#define TRACELOG_CB(level) \
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void _lttng_ust_tracelog_##level(const char *file, \
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int line, const char *func, \
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const char *fmt, ...) \
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{ \
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va_list ap; \
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char *msg; \
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int len; \
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\
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va_start(ap, fmt); \
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len = vasprintf(&msg, fmt, ap); \
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/* len does not include the final \0 */ \
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if (len < 0) \
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goto end; \
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__tracepoint_cb_lttng_ust_tracelog___##level(file, \
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line, func, msg, len, \
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LTTNG_UST_CALLER_IP()); \
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free(msg); \
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end: \
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va_end(ap); \
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}
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TRACELOG_CB(TRACE_EMERG)
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TRACELOG_CB(TRACE_ALERT)
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TRACELOG_CB(TRACE_CRIT)
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TRACELOG_CB(TRACE_ERR)
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TRACELOG_CB(TRACE_WARNING)
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TRACELOG_CB(TRACE_NOTICE)
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TRACELOG_CB(TRACE_INFO)
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TRACELOG_CB(TRACE_DEBUG_SYSTEM)
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TRACELOG_CB(TRACE_DEBUG_PROGRAM)
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TRACELOG_CB(TRACE_DEBUG_PROCESS)
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TRACELOG_CB(TRACE_DEBUG_MODULE)
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TRACELOG_CB(TRACE_DEBUG_UNIT)
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TRACELOG_CB(TRACE_DEBUG_FUNCTION)
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TRACELOG_CB(TRACE_DEBUG_LINE)
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TRACELOG_CB(TRACE_DEBUG)
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