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/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2006 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef OPAL_TRACE_H_
#define OPAL_TRACE_H_
#include "opal_config.h"
#ifndef OPAL_ENABLE_TRACE
#define OPAL_ENABLE_TRACE 0
#endif
#if OPAL_ENABLE_TRACE
#include "opal/util/output.h"
#define OPAL_TRACE(verbose) \
do { \
opal_output_verbose(verbose, opal_trace_handle, "TRACE: %s @ %s:%d", \
__func__, __FILE__, __LINE__); \
} while (0)
#define OPAL_TRACE_ARG1(verbose, foo) \
do { \
opal_output_verbose(verbose, opal_trace_handle, "TRACE: %s @ %s:%d arg: %lu", \
__func__, __FILE__, __LINE__, (unsigned long)foo); \
} while (0)
#define OPAL_TRACE_ARG2(verbose, foo, foo2) \
do { \
opal_output_verbose(verbose, opal_trace_handle, "TRACE: %s @ %s:%d arg: %lu\n\t0x%x", \
__func__, __FILE__, __LINE__, (unsigned long)foo, (unsigned long)foo2); \
} while (0)
#else
#define OPAL_TRACE(verbose)
#define OPAL_TRACE_ARG1(verbose, foo)
#define OPAL_TRACE_ARG2(verbose, foo, foo2)
#endif /* ENABLE_TRACE */
BEGIN_C_DECLS
OPAL_DECLSPEC extern int opal_trace_handle;
OPAL_DECLSPEC void opal_trace_init(void);
OPAL_DECLSPEC void opal_trace_finalize(void);
END_C_DECLS
#endif /* OPAL_TRACE_H */
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