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/**
* This file contains all the snippets in the doxygen documentation.
*
* It is not actually a test as such, but makes sure that the snippets will
* actually compile and do what we claim they do.
*/
#include "uscxml/config.h"
#include "uscxml/Interpreter.h"
#include "uscxml/interpreter/LoggingImpl.h"
#include <iostream>
using namespace uscxml;
void microstep_snippet() {
Interpreter scxml = Interpreter::fromURL("https://raw.githubusercontent.com/tklab-tud/uscxml/master/test/w3c/null/test436.scxml");
//! [Performing a microstep]
InterpreterState state = uscxml::USCXML_UNDEF;
while((state = scxml.step()) != uscxml::USCXML_FINISHED) {
switch (state) {
case USCXML_MICROSTEPPED:
case USCXML_MACROSTEPPED:
/* Interpreter performed a microstep */
break;
default:
break;
}
}
//! [Performing a microstep]
}
void lambda_snippet() {
InterpreterState state = uscxml::USCXML_UNDEF;
Interpreter scxml = Interpreter::fromURL("https://raw.githubusercontent.com/tklab-tud/uscxml/master/test/w3c/null/test436.scxml");
scxml.on().enterState([](const std::string& sessionId,
const std::string& stateName,
const xercesc_3_1::DOMElement* state) {
std::cout << "Entered " << stateName << std::endl;
});
scxml.on().exitState([](const std::string& sessionId,
const std::string& stateName,
const xercesc_3_1::DOMElement* state) {
std::cout << "Exited " << stateName << std::endl;
});
while((state = scxml.step()) != uscxml::USCXML_FINISHED) {}
}
int main(int argc, char** argv) {
try {
lambda_snippet();
microstep_snippet();
} catch (...) {
exit(EXIT_FAILURE);
}
}
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