utils.h

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#ifndef UTILS_H
#define UTILS_H

#include <string>
#include <thread>

void cbWrapper(void * data, void * hint);
void insertNetworkUInt32(void * buffer, uint32_t value);
void insertNetworkUInt64(void * buffer, uint64_t value);
uint32_t readNetworkUInt32(void * buffer);
uint64_t readNetworkUInt64(void * buffer);

class PubSubEndpoint {
public:
    std::string endpoint;
    std::string topic;
};

template<class T> class Roi {
public:
    T x;
    T y;
    T width;
    T height;
};

typedef enum {
    REALTIME,
    HIGH,
    ABOVE_NORMAL,
    NORMAL,
    BELOW_NORMAL,
    IDLE
} thread_priority_t;
void setThreadPriority(std::thread & th, thread_priority_t prio);

size_t fwriteString(FILE * stream, const std::string & str);
#ifdef HAVE_WINDOWS
int mkstemp (char *tmpl);
#endif
std::string getHome();

#endif