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| author | Pawel Jakub Dawidek <pjd@FreeBSD.org> | 2010-08-05 18:26:38 +0000 |
|---|---|---|
| committer | Pawel Jakub Dawidek <pjd@FreeBSD.org> | 2010-08-05 18:26:38 +0000 |
| commit | 524840d8d073477be6446924079367a5826883cb (patch) | |
| tree | bb7796651ea6ec61e2de4c6f3974d3287c90b72e /sbin/hastd/pjdlog.h | |
| parent | 60e1759be65f24985a5bedb9397d63ee61129ddb (diff) | |
| download | src-524840d8d073477be6446924079367a5826883cb.tar.gz src-524840d8d073477be6446924079367a5826883cb.zip | |
Problem with assertion is that it logs on stderr. Add two macros:
PJDLOG_ASSERT() and PJDLOG_VERIFY() that will check the given condition
and log the problem where appropriate. The difference between those
two is that PJDLOG_VERIFY() always work and PJDLOG_ASSERT() can be
turned off by defining NDEBUG.
MFC after: 1 month
Notes
Notes:
svn path=/head/; revision=210875
Diffstat (limited to 'sbin/hastd/pjdlog.h')
| -rw-r--r-- | sbin/hastd/pjdlog.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sbin/hastd/pjdlog.h b/sbin/hastd/pjdlog.h index 2136b12f42ae..28b49dec7d78 100644 --- a/sbin/hastd/pjdlog.h +++ b/sbin/hastd/pjdlog.h @@ -85,4 +85,17 @@ void pjdlogv_exit(int exitcode, const char *fmt, va_list ap) __printflike(2, 0) void pjdlog_exitx(int exitcode, const char *fmt, ...) __printflike(2, 3) __dead2; void pjdlogv_exitx(int exitcode, const char *fmt, va_list ap) __printflike(2, 0) __dead2; +void pjdlog_verify(const char *func, const char *file, int line, + const char *failedexpr) __dead2; + +#define PJDLOG_VERIFY(expr) do { \ + if (!(expr)) \ + pjdlog_verify(__func__, __FILE__, __LINE__, #expr); \ +} while (0) +#ifdef NDEBUG +#define PJDLOG_ASSERT(expr) do { } while (0) +#else +#define PJDLOG_ASSERT(expr) PJDLOG_VERIFY(expr) +#endif + #endif /* !_PJDLOG_H_ */ |