static int
getInputValue(void)
{
int success = 0;
if (_cmdHave) {
static int initialized = 0;
if (initialized) {
if (_cmdWant == NULL) {
/*
* Multiple, prompt-driven conversions desired.
*/
success = 1;
}
else {
/*
* Single, previous, command-line-driven conversion desired.
*/
success = 0;
_exitStatus = EXIT_SUCCESS;
}
}
else {
success = decodeInput(_cmdHave);
initialized = 1;
}
}
else {
for (;;) {
char buf[sizeof(_haveUnitSpec)];
int nbytes = getSpec("You have: ", buf, sizeof(buf));
if (nbytes < 0)
break;
if (nbytes > 0) {
success = decodeInput(buf);
if (success)
break;
}
}
}
return success;
}
/********************************************************
* Runs each cycle and stores any keys that are pressed *
* ******************************************************/
int getInput(chip8* myChip8)
{
// gets character pressed and decoded it into it's coresponding position in the input array
int c = decodeInput(getch());
// if c == -1 that means we read in a charcter that is not mapped, ignore reading in anything
// this cycle if it's not -1 go to the position in the input array and set it to 1
if(c != -1){
(*myChip8).input[c] = 1;
}
return 1;
}
CProcessInstance* CDecodeFlowContext::readInstanceOfContextProcess ( const QDomElement& data, CProcessContext* processContext )
{
CProcessInstance* processInstance = NULL;
bool bOk = true;
QDomElement id = data.firstChildElement("id");
QDomElement name = data.firstChildElement("name");
QDomElement hasChanged = data.firstChildElement("hasChanged");
QDomElement implements = data.firstChildElement("implements");
int implementsID;
CProcessImplementation* implementsProcess = NULL;
if (!id.isNull() && !name.isNull() && !hasChanged.isNull() && !implements.isNull())
{
processInstance = new CProcessInstance();
processInstance->setID(id.text().toInt());
processInstance->setName(name.text());
processInstance->setNameHasChanged(hasChanged.text().toInt());
implementsID = implements.attribute("id").toInt();
implementsProcess = m_pItemFactory->getProcessFactory()->getImplementationProcess(implementsID);
if (implementsProcess != NULL) //shall not be null because exist always for a context diagram ToCheck
processInstance->setImplementedProcess(implementsProcess);
else
{
delete processInstance;
processInstance = NULL;
}
//read input flow list
QDomElement inputList = data.firstChildElement("input-list");
CDecodeInputOutputListOfProcessInstance decodeInput(processContext, processInstance, true);
bOk = decodeInput.searchInXmlList(inputList, "input", &decodeInput);
if (bOk)
{
//read output flow list
QDomElement outputList = data.firstChildElement("output-list");
CDecodeInputOutputListOfProcessInstance decodeOutput(processContext, processInstance, false);
bOk = decodeOutput.searchInXmlList(outputList, "output", &decodeOutput);
}
if (!bOk)
{
delete processInstance;
processInstance = NULL;
}
}
return processInstance;
}
QString KCmdLineArgs::appName()
{
if (!s->appName) return QString();
return s->decodeInput(s->appName);
}
