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Backport g_assert_null() and g_assert_nonnull()

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These were added in newer GLibbversions, but upgrading requirements
just because of these would be an overkill.
This commit is contained in:
Gergely Polonkai 2014-11-18 08:00:40 +01:00
parent 064d39b970
commit 93d0fd68aa
1 changed files with 18 additions and 0 deletions
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18
tests/test-asserts.h
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@ -24,4 +24,22 @@
} \ } \
} G_STMT_END } G_STMT_END
/* g_assert_null() and g_assert_nonnull() were defined in 2.36 and
* 2.40. Requiring a newer GLib just because of this would be an
* overkill, so let's just backport them:
*/
#ifndef g_assert_null
#define g_assert_null(expr) do { if G_LIKELY ((expr) == NULL) ; else \
g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
"'" #expr "' should be NULL"); \
} while (0)
#endif
#ifndef g_assert_nonnull
#define g_assert_nonnull(expr) do { if G_LIKELY ((expr) != NULL) ; else \
g_assertion_message (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
"'" #expr "' should not be NULL"); \
} while (0)
#endif
#endif /* __SWE_GLIB_TEST_ASSERTS_H__ */ #endif /* __SWE_GLIB_TEST_ASSERTS_H__ */