// Double expansion needed for stringification of macro values.
#define __xstr(s) __str(s)
#define __str(s) #s
glog
#ifdef NDEBUG
enum { DEBUG_MODE = 0 };
#define IF_DEBUG_MODE(x)
#else
enum { DEBUG_MODE = 1 };
#define IF_DEBUG_MODE(x) x
#endif
#define PRIdS __PRIS_PREFIX "d"
#define PRIxS __PRIS_PREFIX "x"
#define PRIuS __PRIS_PREFIX "u"
#define PRIXS __PRIS_PREFIX "X"
#define PRIoS __PRIS_PREFIX "o"
