/** Test-driving code for StringStacks.
*/
int main() {
StringStack* testStack = new StringStack();
cout << "Pushing \"AAA\" ... "; //no "endl", keep next on same line
testStack->push("AAA");
cout << "Pushing \"BBB\" ... " << endl;
testStack->push("BBB");
cout << "Size is now " << testStack->size() << endl;
testStack->pop();
cout << "Pop---size is now " << testStack->size() << endl;
string c = testStack->pop();
cout << "I popped the string \""
<< c << "\", size now " << testStack->size() << endl;
cout << "Can I pop again?" << endl;
string d = testStack->pop();
cout << "Oops! I got: \"" << d << "\"" << endl;
//delete(testStack);
StringStack test2 = (*testStack);
return (0);
}
bool CommandLineInterface::DoDirs()
{
StringStack tempStack;
std::string cwd;
if (!GetCurrentWorkingDirectory(cwd))
{
return false;
}
// cwd is top of stack
if (m_RawOutput)
{
m_Result << cwd;
}
else
{
AppendArgTagFast(sml_Names::kParamDirectory, sml_Names::kTypeString, cwd);
}
// print rest of stack making a new one
while (m_DirectoryStack.size())
{
if (m_RawOutput)
{
m_Result << ' ' << m_DirectoryStack.top();
}
else
{
AppendArgTagFast(sml_Names::kParamDirectory, sml_Names::kTypeString, m_DirectoryStack.top());
}
tempStack.push(m_DirectoryStack.top());
m_DirectoryStack.pop();
}
// put the old stack back together
while (tempStack.size())
{
m_DirectoryStack.push(tempStack.top());
tempStack.pop();
}
return true;
}
