-/* xbt/asserts.h -- assertion mecanism */
+/* xbt/asserts.h -- assertion mechanism */
-/* Copyright (c) 2005, 2006, 2007, 2009, 2010. The SimGrid Team.
+/* Copyright (c) 2005-2007, 2009-2014. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include "xbt/ex.h"
SG_BEGIN_DECL()
+XBT_PUBLIC_DATA(int) xbt_log_no_loc; /* Do not show the backtrace on failed backtrace when doing our tests */
/**
* @addtogroup XBT_error
* @brief Those are the SimGrid version of the good ol' assert macro.
*
- * You can pass them a format message and arguments, just as if it where a
- * printf.
- * It is converted to a CRITICALn logging request.
- * Be careful: the boolean expression that you want to test should not have
- * side effects, because assertions are disabled at compile time if NDEBUG
- * is set.
+ * You can pass them a format message and arguments, just as if it where a printf.
+ * It is converted to a XBT_CRITICAL logging request.
+ * Be careful: the boolean expression that you want to test should not have side effects, because assertions are
+ * disabled at compile time if NDEBUG is set.
*
* @{
*/
#ifdef NDEBUG
-#define xbt_assert(cond)
-#define xbt_assert0(cond,msg)
-#define xbt_assert1(cond,msg,a)
-#define xbt_assert2(cond,msg,a,b)
-#define xbt_assert3(cond,msg,a,b,c)
-#define xbt_assert4(cond,msg,a,b,c,d)
-#define xbt_assert5(cond,msg,a,b,c,d,e)
-#define xbt_assert6(cond,msg,a,b,c,d,e,f)
+#define xbt_assert(...) ((void)0)
#else
- /** @brief The condition which failed will be displayed.
- @hideinitializer */
-#define xbt_assert(cond) do { if (!(cond)) THROW1(0,0,"Assertion %s failed", #cond); } while (0)
- /** @hideinitializer */
-#define xbt_assert0(cond,msg) do { if (!(cond)) THROW0(0,0,msg); } while (0)
- /** @hideinitializer */
-#define xbt_assert1(cond,msg,a) do { if (!(cond)) THROW1(0,0,msg,a); } while (0)
- /** @hideinitializer */
-#define xbt_assert2(cond,msg,a,b) do { if (!(cond)) THROW2(0,0,msg,a,b); } while (0)
- /** @hideinitializer */
-#define xbt_assert3(cond,msg,a,b,c) do { if (!(cond)) THROW3(0,0,msg,a,b,c); } while (0)
- /** @hideinitializer */
-#define xbt_assert4(cond,msg,a,b,c,d) do { if (!(cond)) THROW4(0,0,msg,a,b,c,d); } while (0)
- /** @hideinitializer */
-#define xbt_assert5(cond,msg,a,b,c,d,e) do { if (!(cond)) THROW5(0,0,msg,a,b,c,d,e); } while (0)
- /** @hideinitializer */
-#define xbt_assert6(cond,msg,a,b,c,d,e,f) do { if (!(cond)) THROW6(0,0,msg,a,b,c,d,e,f); } while (0)
+ /** @brief The condition which failed will be displayed.
+ @hideinitializer */
+#define xbt_assert(...) \
+ _XBT_IF_ONE_ARG(_xbt_assert_ARG1, _xbt_assert_ARGN, __VA_ARGS__)(__VA_ARGS__)
+#define _xbt_assert_ARG1(cond) \
+ _xbt_assert_ARGN(cond, "Assertion %s failed", #cond)
+#define _xbt_assert_ARGN(cond, ...) \
+ do { \
+ if (!(cond)) { \
+ XBT_CCRITICAL(root, __VA_ARGS__); \
+ if (!xbt_log_no_loc) \
+ xbt_backtrace_display_current(); \
+ abort(); \
+ } \
+ } while (0)
#endif
+
/** @} */
- SG_END_DECL()
+SG_END_DECL()
#endif /* _XBT_ASSERTS_H */