int main()
{
stack_t();
hashmap_t();
return 0;
}
/// Add the temporarily saved children back.
void LLPanelProfile::ChildStack::postParentReshape()
{
mStack = mSavedStack;
mSavedStack = stack_t();
for (stack_t::const_iterator stack_it = mStack.begin(); stack_it != mStack.end(); ++stack_it)
{
const view_list_t& vlist = (*stack_it);
for (view_list_t::const_iterator list_it = vlist.begin(); list_it != vlist.end(); ++list_it)
{
LLView* viewp = *list_it;
LL_DEBUGS() << "removing " << viewp->getName() << LL_ENDL;
mParent->removeChild(viewp);
}
}
}
/** Thanks for https://gist.github.com/240957. */
reader_t& reader_t::read()
{
bool comment_flag = false;
char last_c = 0;
while( m_stream.good() )
{
char c = m_stream.get();
m_read_bytes = m_stream.tellg();
if( '\n' == c ) m_line_num++;
stack_t::stack_type_e type = m_stack.back()->type;
if( type != stack_t::STRING_STACK and last_c != '\\' and c == ';' )
{
comment_flag = true;
continue;
}
else if( comment_flag )
{
if( '\n' == c ) comment_flag = false;
continue;
}
switch( type )
{
case stack_t::LIST_STACK:
{
if( c == '(' )
{
/* IF IT WERE TOP STACK, THEN CLEAR. */
if( m_stack.size() == 1 ) clear_stack();
m_stack.push_back( new_stack( stack_t(stack_t::LIST_STACK) ) );
}
else if( c == ')' )
{
if(m_stack.size() < 2)
{
std::cerr << "Syntax error at " << m_line_num
<< ": too many parentheses." << std::endl
<< m_stack.back()->to_string() << std::endl;
throw;
}
m_stack[ m_stack.size()-2 ]
->children.push_back( m_stack.back() );
m_stack.pop_back();
if( m_stack.back()->children[0]->type == stack_t::TUPLE_STACK and
m_stack.back()->children[0]->children[0]->str == "quote" )
{
m_stack[ m_stack.size()-2 ]
->children.push_back( m_stack.back() );
m_stack.pop_back();
}
m_stack_current = m_stack.back()->children.back();
return *this;
}
else if( c == '"' )
m_stack.push_back( new_stack( stack_t(stack_t::STRING_STACK) ) );
else if( is_sexp_separator(c) )
break;
else
{
stack_t s(
stack_t::TUPLE_STACK, std::string(1, c), m_stack_list );
m_stack.push_back( new_stack(s) );
}
break;
}
case stack_t::STRING_STACK:
{
if( c == '"' )
{
m_stack[ m_stack.size()-2 ]
->children.push_back( m_stack.back() );
m_stack.pop_back();
if( m_stack.back()->children[0]->type == stack_t::TUPLE_STACK and
m_stack.back()->children[0]->children[0]->str == "quote" )
{
m_stack[ m_stack.size()-2 ]
->children.push_back( m_stack.back() );
m_stack.pop_back();
}
}
else if( c == '\\' ) m_stack.back()->str += m_stream.get();
else if( c != ';' ) m_stack.back()->str += c;
break;
}
case stack_t::TUPLE_STACK:
{
if( is_sexp_separator(c) )
{
stack_t *p_atom = m_stack.back();
m_stack.pop_back();
m_stack.back()->children.push_back(p_atom);
if( m_stack.back()->children[0]->type == stack_t::TUPLE_STACK and
m_stack.back()->children[0]->children[0]->str == "quote" )
{
m_stack[ m_stack.size()-2 ]
->children.push_back( m_stack.back() );
m_stack.pop_back();
}
m_stream.unget();
}
else if( c == '\\' )
m_stack.back()->children[0]->str += m_stream.get();
else
m_stack.back()->children[0]->str += c;
break;
}
}
last_c = c;
}
clear_stack();
return *this;
}
