epics/pcas
0
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

Added STATIC_ASSERT macro.

Browse Source 
Removed assert() definition for pre-ANSI C compilers.
This commit is contained in:
Andrew Johnson
2009-08-04 19:07:07 +00:00
parent b4948b4ff6
commit 57e5406684
1 changed files with 11 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/libCom/osi/epicsAssert.h
+11 -10
View File
@@ -31,25 +31,26 @@ extern "C" {
#undef assert
#ifdef NDEBUG
# define assert(ignore) ((void) 0)
# define assert(ignore) ((void) 0)
#else /* NDEBUG */
epicsShareFunc void epicsAssert (const char *pFile, const unsigned line,
const char *pExp, const char *pAuthorName);
#if (defined(__STDC__) || defined(__cplusplus)) && !defined(VAXC)
# define assert(exp) \
( (exp) ? (void) 0 : \
epicsAssert( __FILE__, __LINE__, #exp, epicsAssertAuthor ) )
#else /* __STDC__ or __cplusplus */
# define assert(exp) \
( (exp) ? (void) 0 : \
epicsAssert( __FILE__, __LINE__, "", epicsAssertAuthor ) )
#endif /* (__STDC__ or __cplusplus) and not VAXC */
# define assert(exp) ((exp) ? (void)0 : \
epicsAssert(__FILE__, __LINE__, #exp, epicsAssertAuthor))
#endif /* NDEBUG */
/* Compile-time checks */
#define STATIC_JOIN(x, y) STATIC_JOIN2(x, y)
#define STATIC_JOIN2(x, y) x ## y
#define STATIC_ASSERT(expr) \
typedef int STATIC_JOIN(static_assert_failed_at_line_, __LINE__) \
[ (expr) ? 1 : -1 ]
#ifdef __cplusplus
}
#endif