diff options
Diffstat (limited to 'lib/zassert.h')
| -rw-r--r-- | lib/zassert.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/lib/zassert.h b/lib/zassert.h index 79126760..424688b9 100644 --- a/lib/zassert.h +++ b/lib/zassert.h @@ -8,6 +8,18 @@ extern void _zlog_assert_failed (const char *assertion, const char *file, unsigned int line, const char *function) __attribute__ ((noreturn)); +extern void _zlog_abort_mess (const char *mess, const char *file, + unsigned int line, const char *function) + __attribute__ ((noreturn)); + +extern void _zlog_abort_errno (const char *mess, const char *file, + unsigned int line, const char *function) + __attribute__ ((noreturn)); + +extern void _zlog_abort_err (const char *mess, int err, const char *file, + unsigned int line, const char *function) + __attribute__ ((noreturn)); + #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L #define __ASSERT_FUNCTION __func__ @@ -21,7 +33,45 @@ extern void _zlog_assert_failed (const char *assertion, const char *file, (_zlog_assert_failed(#EX, __FILE__, __LINE__, \ __ASSERT_FUNCTION), 0))) +/* Implicitly *permanent* assert() -- irrespective of NDEBUG */ #undef assert #define assert(EX) zassert(EX) +/* Explicitly permanent assert() */ +#define passert(EX) zassert(EX) + +/* NDEBUG time assert() */ +#ifndef NDEBUG +#define dassert(EX) zassert(EX) +#else +#define dassert(EX) +#endif + +/* TODO: implement _zlog_abort() to give required messages */ + +/* Abort with message */ +#define zabort(MS) _zlog_assert_failed(MS, __FILE__, __LINE__, \ + __ASSERT_FUNCTION) + +/* Abort with message and errno and strerror() thereof */ +#define zabort_errno(MS) _zlog_abort_errno(MS, __FILE__, __LINE__, \ + __ASSERT_FUNCTION) + +/* Abort with message and given error and strerror() thereof */ +#define zabort_err(MS, ERR) _zlog_abort_err(MS, ERR, __FILE__, __LINE__, \ + __ASSERT_FUNCTION) + +/*============================================================================== + * Compile time CONFIRM gizmo + * + * Two forms: CONFIRM(e) for use at top (file) level + * confirm(e) for use inside compound statements + */ +#ifndef CONFIRM + + #define CONFIRM(e) extern void CONFIRMATION(char CONFIRM[(e) ? 1 : -1]) ; + #define confirm(e) { CONFIRM(e) } + +#endif + #endif /* _QUAGGA_ASSERT_H */ |