bool PdmsParser::parseSessionContent()
{
if(!session)
return false;
if(!PdmsCommands::ElementCreation::Initialize())
return false;
if(!session->initializeSession())
{
PdmsCommands::ElementCreation::Finalize();
return false;
}
while(session->gotoNextToken())
{
if(!processCurrentToken())
{
session->closeSession(true);
PdmsCommands::ElementCreation::Finalize();
return false;
}
}
//If the hierarchy root has not yet been computed, do it now.
if(!root)
root = currentItem->getRoot();
//else check that the current item doesn't belong to a new root
else if(currentItem->getRoot()!=root)
session->printWarning("there could be several hierarchy root specified in this file");
if(root)
root->convertCoordinateSystem();
session->setLoadedObject(root);
session->closeSession(false);
PdmsCommands::ElementCreation::Finalize();
return true;
}
void CSEMachine::evaluateTree()
{
createControlStructures(this->inputTree);
Token envToken("env",envCounter);
stack<Token> controlStack;
stack<Token> executionStack;
controlStack.push(envToken);
envMap[0] = -1; //Set parent of env[0] to -1
vector<Token> delta0 = deltaMap[0];
int i=0;
while(i<delta0.size())
{
controlStack.push(delta0[i]);
i++;
}
executionStack.push(envToken);
int whileCount = 0;
while(controlStack.size() != 1)
{
Token currToken = controlStack.top();
controlStack.pop();
processCurrentToken(currToken,controlStack,executionStack);
}
if(printCalled == false)
{
cout<<endl;
}
}
int main() {
memset(bitCounts, 0, sizeof(bitCounts));
char buffer[2048];
double done = 0, prevDone = 0;
int n, curLen = 0;
while ((n = fread(buffer, 1, 1024, stdin)) > 0) {
done += n;
if (done > prevDone + pow(2, 30)) {
printf("%.1lf MB read\n", done / pow(2, 20));
prevDone = done;
printf("maxLen = %d\n", maxLen);
for (int i = 1; i < 20; i++)
printf("bitCounts[%2d] = %9d\n", i, bitCounts[i]);
}
for (int i = 0; i < n; i++) {
if (buffer[i] == '<') {
processCurrentToken(curLen);
curLen = 1;
if (buffer[i + 1] == '/') {
curLen = 2;
i++;
}
}
else if (buffer[i] == '>') {
curLen++;
processCurrentToken(curLen);
curLen = 0;
}
else if (((buffer[i] | 32) >= 'a') && ((buffer[i] | 32) <= 'z'))
curLen++;
else if ((buffer[i] >= '0') && (buffer[i] <= '9'))
curLen++;
// else if (buffer[i] < 0)
// curLen++;
else {
processCurrentToken(curLen);
curLen = 0;
}
}
}
processCurrentToken(curLen);
printf("maxLen = %d\n", maxLen);
for (int i = 1; i < 20; i++)
printf("bitCounts[%2d] = %9d\n", i, bitCounts[i]);
return 0;
}
