#ifndef _UTIL_H__
#define _UTIL_H__
+#include <stdint.h>
+
#define DBG(level, fmt, ...) do { \
if (debug >= level) \
fprintf(stderr, "mdnsd: %s (%d): " fmt, __func__, __LINE__, ## __VA_ARGS__); \
} while (0)
-extern int debug;
+#define MDNS_BUF_LEN (8 * 1024)
+#define HOSTNAME_LEN 256
-void *memdup(const void *d, int l);
+extern int debug;
+extern uint8_t mdns_buf[MDNS_BUF_LEN];
+extern char mdns_hostname[HOSTNAME_LEN];
+extern char mdns_hostname_local[HOSTNAME_LEN + 6];
-extern void signal_setup(void);
-extern char* get_hostname(void);
+extern void get_hostname(void);
extern uint32_t rand_time_delta(uint32_t t);
#endif