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| author | Nick Mathewson <nickm@torproject.org> | 2004-04-25 19:37:39 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2004-04-25 19:37:39 +0000 |
| commit | e062ca046ba15d782093ad88312810ee62df272e (patch) | |
| tree | 4d6d38e27e5009603c066528729c7ea03d87fd98 | |
| parent | 70bbd0cafabeae9854ba15158f5cc6635b2c0291 (diff) | |
| download | tor-e062ca046ba15d782093ad88312810ee62df272e.tar.gz tor-e062ca046ba15d782093ad88312810ee62df272e.zip | |
Add a tor_assert macro that logs failed assertions.
svn:r1695
| -rw-r--r-- | src/common/util.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/common/util.h b/src/common/util.h index 73627f714f..b0120e7d37 100644 --- a/src/common/util.h +++ b/src/common/util.h @@ -40,6 +40,18 @@ #define INLINE inline #endif +#ifdef NDEBUG +#define tor_assert(expr) do {} while(0) +#else +#define tor_assert(expr) do { \ + if (!(expr)) { \ + log(LOG_ERR, "%s:%d: %s: Assertion %s failed; aborting.", \ + __FILE__, __LINE__, __FUNCTION__, #expr); \ + assert(expr); /* write to console too. */ \ + abort(); /* unreached */ \ + } } while (0) +#endif + /* legal characters in a filename */ #define CONFIG_LEGAL_FILENAME_CHARACTERS "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789.-_/" |