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// adapted 23/9/2004 from public domain code at http://tangentsoft.net/wskfaq/examples/dllping.html
#ifndef _ICMP_H
#define _ICMP_H
class ICMP {
protected:
HANDLE hIP;
unsigned int timeout;
bool functions_loaded;
// protected constructor - singleton class
ICMP();
static ICMP *instance;
char *buff;
public:
~ICMP();
static ICMP *get_instance();
static void cleanup();
bool ping(char *host, ICMP_ECHO_REPLY &reply);
void set_timeout(unsigned int t) {
timeout = t;
}
void stop();
unsigned int get_timeout() { return timeout; }
};
#endif //_ICMP_H
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