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| author | Jenkins2 <jenkins2@gerrit.asterisk.org> | 2018-04-18 14:43:56 -0500 |
|---|---|---|
| committer | Gerrit Code Review <gerrit2@gerrit.digium.api> | 2018-04-18 14:43:56 -0500 |
| commit | e63d40aa780795cd628991d385c10362c6ad9afb (patch) | |
| tree | ffc50ec80eefd4071963fcdf9779ef675406b814 | |
| parent | 3255a286b34a15d5bdaa93663d8654c0568ab14d (diff) | |
| parent | f7e7ce6ba248573b2a56625ad7dc4ae71d722430 (diff) | |
Merge "utils: Add ast_assert_return"
| -rw-r--r-- | include/asterisk/utils.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/asterisk/utils.h b/include/asterisk/utils.h index 4da7fa465..b892cda9e 100644 --- a/include/asterisk/utils.h +++ b/include/asterisk/utils.h @@ -578,6 +578,13 @@ void DO_CRASH_NORETURN __ast_assert_failed(int condition, const char *condition_ #ifdef AST_DEVMODE #define ast_assert(a) _ast_assert(a, # a, __FILE__, __LINE__, __PRETTY_FUNCTION__) +#define ast_assert_return(a, ...) \ +({ \ + if (__builtin_expect(!(a), 1)) { \ + _ast_assert(0, # a, __FILE__, __LINE__, __PRETTY_FUNCTION__); \ + return __VA_ARGS__; \ + }\ +}) static void force_inline _ast_assert(int condition, const char *condition_str, const char *file, int line, const char *function) { if (__builtin_expect(!condition, 1)) { @@ -586,6 +593,12 @@ static void force_inline _ast_assert(int condition, const char *condition_str, c } #else #define ast_assert(a) +#define ast_assert_return(a, ...) \ +({ \ + if (__builtin_expect(!(a), 1)) { \ + return __VA_ARGS__; \ + }\ +}) #endif /*! |