timeout.h

// timeout.h - muwerk timeout class
 
#pragma once
 
#include "ustd_platform.h"
#include "muwerk.h"
 
namespace ustd {
 
class timeout {
  private:
    unsigned long timerStart;
    unsigned long timeoutVal;
 
  public:
    timeout(unsigned long value = 0) : timeoutVal{value} {
        timerStart = millis();
    }
 
    timeout &operator=(const unsigned long value) {
        timeoutVal = value;
        return *this;
    }
 
    operator unsigned long() const {
        return timeoutVal;
    }
 
    bool test() const {
        return ustd::timeDiff(timerStart, millis()) > timeoutVal;
    }
 
    void reset() {
        timerStart = millis();
    }
};
 
class utimeout {
  private:
    unsigned long timerStart;
    unsigned long timeoutVal;
 
  public:
    utimeout(unsigned long value = 0) : timeoutVal{value} {
        timerStart = micros();
    }
 
    utimeout &operator=(const unsigned long value) {
        timeoutVal = value;
        return *this;
    }
 
    operator unsigned long() const {
        return timeoutVal;
    }
 
    bool test() const {
        return ustd::timeDiff(timerStart, micros()) > timeoutVal;
    }
 
    void reset() {
        timerStart = micros();
    }
};
 
}  // namespace ustd