USRP Hardware Driver and USRP Manual Version: 3.15.0.0-MacPorts-Release
UHD and USRP Manual
 
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log.h
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1/*
2 * Copyright 2017 Ettus Research (National Instruments Corp.)
3 *
4 * SPDX-License-Identifier: GPL-3.0-or-later
5 */
6
7#ifndef INCLUDED_UHD_UTILS_LOG_H
8#define INCLUDED_UHD_UTILS_LOG_H
9
10#include <uhd/config.h>
11
20
21#ifdef __cplusplus
22extern "C" {
23#endif
24
26 const uhd_log_severity_level_t log_level,
27 const char *filename,
28 const int lineno,
29 const char *comp,
30 const char *format,
31 ...
32 );
33
34#ifdef __cplusplus
35};
36#endif
37
38
39#ifndef __cplusplus
40// macro-style logging (compile-time determined)
41#if UHD_LOG_MIN_LEVEL < 1
42#define UHD_LOG_TRACE(component, ...) \
43 _uhd_log(UHD_LOG_LEVEL_TRACE, __FILE__, __LINE__, component, __VA_ARGS__);
44#else
45#define UHD_LOG_TRACE(component, ...)
46#endif
47
48#if UHD_LOG_MIN_LEVEL < 2
49#define UHD_LOG_DEBUG(component, ...) \
50 _uhd_log(UHD_LOG_LEVEL_DEBUG, __FILE__, __LINE__, component, __VA_ARGS__);
51#else
52#define UHD_LOG_DEBUG(component, ...)
53#endif
54
55#if UHD_LOG_MIN_LEVEL < 3
56#define UHD_LOG_INFO(component, ...) \
57 _uhd_log(UHD_LOG_LEVEL_INFO, __FILE__, __LINE__, component, __VA_ARGS__);
58#else
59#define UHD_LOG_INFO(component, ...)
60#endif
61
62#if UHD_LOG_MIN_LEVEL < 4
63#define UHD_LOG_WARNING(component, ...) \
64 _uhd_log(UHD_LOG_LEVEL_WARNING, __FILE__, __LINE__, component, __VA_ARGS__);
65#else
66#define UHD_LOG_WARNING(component, ...)
67#endif
68
69#if UHD_LOG_MIN_LEVEL < 5
70#define UHD_LOG_ERROR(component, ...) \
71 _uhd_log(UHD_LOG_LEVEL_ERROR, __FILE__, __LINE__, component, __VA_ARGS__);
72#else
73#define UHD_LOG_ERROR(component, ...)
74#endif
75
76#if UHD_LOG_MIN_LEVEL < 6
77#define UHD_LOG_FATAL(component, ...) \
78 _uhd_log(UHD_LOG_LEVEL_FATAL, __FILE__, __LINE__, component, __VA_ARGS__);
79#else
80#define UHD_LOG_FATAL(component, ...)
81#endif
82
83#endif /* #ifndef __cplusplus */
84
85#endif /* INCLUDED_UHD_UTILS_LOG_H */
#define UHD_API
Definition config.h:68
uhd_log_severity_level_t
Definition log.h:12
@ UHD_LOG_LEVEL_TRACE
Definition log.h:13
@ UHD_LOG_LEVEL_ERROR
Definition log.h:17
@ UHD_LOG_LEVEL_INFO
Definition log.h:15
@ UHD_LOG_LEVEL_DEBUG
Definition log.h:14
@ UHD_LOG_LEVEL_FATAL
Definition log.h:18
@ UHD_LOG_LEVEL_WARNING
Definition log.h:16
void UHD_API _uhd_log(const uhd_log_severity_level_t log_level, const char *filename, const int lineno, const char *comp, const char *format,...)