machine/bug.hpp

   1 #ifndef RBX_BUG_HPP
   2 #define RBX_BUG_HPP
   3
   4 #include <sys/types.h>
   5
   6 #ifndef NORETURN
   7 #define NORETURN(x) __attribute__ ((noreturn)) x
   8 #endif
   9
  10 namespace rubinius {
  11   NORETURN(void bug(void));
  12   NORETURN(void bug(const char* message));
  13   NORETURN(void bug(const char* message, const char* arg));
  14   void warn(const char* message);
  15   void print_backtrace(size_t max=100);
  16 }
  17
  18 #endif