libosmocore 1.10.0.64-ff3d
Osmocom core library
defs.h
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1
5#pragma once
6
19#if defined __GNUC__ && defined __GNUC_MINOR__
20# define OSMO_GNUC_PREREQ(maj, min) \
21 ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
22#else
23# define OSMO_GNUC_PREREQ(maj, min) 0
24#endif
25
28#if defined(__clang__)
29# define _OSMO_HAS_ATTRIBUTE_DEPRECATED __has_attribute(deprecated)
30# define _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE __has_extension(attribute_deprecated_with_message)
31#elif defined(__GNUC__)
32# define _OSMO_HAS_ATTRIBUTE_DEPRECATED 1
33# define _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE OSMO_GNUC_PREREQ(4,5)
34#endif
35
36#if _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE
37# define OSMO_DEPRECATED(text) __attribute__((__deprecated__(text)))
38#elif _OSMO_HAS_ATTRIBUTE_DEPRECATED
39# define OSMO_DEPRECATED(text) __attribute__((__deprecated__))
40#else
41# define OSMO_DEPRECATED(text)
42#endif
43
44#if BUILDING_LIBOSMOCORE
45# define OSMO_DEPRECATED_OUTSIDE_LIBOSMOCORE
46# define OSMO_DEPRECATED_OUTSIDE(text)
47#else
48# define OSMO_DEPRECATED_OUTSIDE_LIBOSMOCORE OSMO_DEPRECATED("For internal use inside libosmocore only.")
49# define OSMO_DEPRECATED_OUTSIDE(text) OSMO_DEPRECATED(text)
50#endif
51
52#undef _OSMO_HAS_ATTRIBUTE_DEPRECATED_WITH_MESSAGE
53#undef _OSMO_HAS_ATTRIBUTE_DEPRECATED
54