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#define NHRP_DEBUG_COMMON (1 << 0)
#define NHRP_DEBUG_KERNEL (1 << 1)
#define NHRP_DEBUG_ROUTE (1 << 2)
#define NHRP_DEBUG_ALL (0xFFFF)
#define NHRP_VTY_PORT 2610
#define NHRP_DEFAULT_CONFIG "nhrpd.conf"
#if defined(__GNUC__) && (__GNUC__ >= 3)
#define likely(_x) __builtin_expect(!!(_x), 1)
#define unlikely(_x) __builtin_expect(!!(_x), 0)
#else
#define likely(_x) !!(_x)
#define unlikely(_x) !!(_x)
#endif
extern unsigned int debug_flags;
#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L
#define debugf(level, ...) \
do { \
if (unlikely(debug_flags & level)) \
zlog_debug(__VA_ARGS__); \
} while(0)
#elif defined __GNUC__
#define debugf(level, _args...) \
do { \
if (unlikely(debug_flags & level)) \
zlog_debug(_args); \
} while(0)
#else
static inline void debugf(int level, const char *format, ...) { }
void nhrp_zebra_init(void);
void nhrp_zebra_terminate(void);
#endif
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