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/*
* Copyright (c) 2004-2007 The Trustees of the University of Tennessee.
* All rights reserved.
* Copyright (c) 2017 IBM Corporation. All rights reserved.
* Copyright (c) 2018 Amazon.com, Inc. or its affiliates. All Rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef PML_V_OUTPUT_H_HAS_BEEN_INCLUDED
#define PML_V_OUTPUT_H_HAS_BEEN_INCLUDED
#include "opal/util/output.h"
#include "opal/util/printf.h"
#include "opal_stdint.h"
#include <stdio.h>
#include "pml_v.h"
BEGIN_C_DECLS
int ompi_pml_v_output_open(char *output, int verbosity);
void ompi_pml_v_output_close(void);
static inline void V_OUTPUT_ERR(const char *fmt, ... ) __opal_attribute_format__(__printf__, 1, 2);
static inline void V_OUTPUT_ERR(const char *fmt, ... )
{
va_list list;
char *str;
int ret;
va_start(list, fmt);
ret = opal_vasprintf(&str, fmt, list);
assert(-1 != ret);
(void)ret; // silence compiler warning
opal_output(0, "%s", str);
free(str);
va_end(list);
}
/* Tricky stuff to define V_OUTPUT and V_OUTPUT_VERBOSE with variadic arguments
*/
#if defined(ACCEPT_C99)
# define V_OUTPUT(ARGS...) \
OPAL_OUTPUT((pml_v_output, __VA_ARGS__))
# define V_OUTPUT_VERBOSE(V, ARGS...) \
OPAL_OUTPUT_VERBOSE((V, mca_pml_v.output, __VA_ARGS__))
#elif defined(__GNUC__) && !defined(__STDC__)
# define V_OUTPUT(ARGS...) \
OPAL_OUTPUT((pml_v_output, ARGS))
# define V_OUTPUT_VERBOSE(V, ARGS...) \
OPAL_OUTPUT_VERBOSE((V, mca_pml_v.output, ARGS))
#elif OPAL_ENABLE_DEBUG
/* No variadic macros available... So sad */
static inline void V_OUTPUT(const char* fmt, ... ) __opal_attribute_format__(__printf__, 1, 2);
static inline void V_OUTPUT(const char* fmt, ... )
{
va_list list;
char *str;
int ret;
va_start(list, fmt);
ret = opal_vasprintf(&str, fmt, list);
assert(-1 != ret);
opal_output(mca_pml_v.output, "%s", str);
free(str);
va_end(list);
}
static inline void V_OUTPUT_VERBOSE(int V, const char* fmt, ... ) __opal_attribute_format__(__printf__, 2, 3);
static inline void V_OUTPUT_VERBOSE(int V, const char* fmt, ... ) {
va_list list;
char *str;
int ret;
va_start(list, fmt);
ret = opal_vasprintf(&str, fmt, list);
assert(-1 != ret);
opal_output_verbose(V, mca_pml_v.output, "%s", str);
free(str);
va_end(list);
}
#else /* !DEBUG */
/* Some compilers complain if we have ... and no corresponding va_start() */
static inline void V_OUTPUT(const char* fmt, ... ) {
#if defined(__PGI)
va_list list;
va_start(list, fmt);
va_end(list);
#endif
}
static inline void V_OUTPUT_VERBOSE(int V, const char* fmt, ... ) {
#if defined(__PGI)
va_list list;
va_start(list, fmt);
va_end(list);
#endif
}
#endif /* DEBUG */
END_C_DECLS
#endif /* PML_V_OUTPUT_H_HAS_BEEN_INCLUDED */
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