template<class T>

chain< T > & csdbg::chain< T >::add ( T *  d )

virtual

Add a node to the chain.

Parameters

[in]

d

the new node data pointer

Returns

*this

Exceptions

std::bad_alloc
csdbg::exception

Definition at line 363 of file chain.hpp.

References likely, csdbg::node< T >::link_to(), csdbg::node< T >::m_link, and unlikely.

Referenced by csdbg::parser::get_dictionary_names(), csdbg::parser::get_style_names(), csdbg::util::getenv(), csdbg::util::init(), and csdbg::string::split().

{
  if ( unlikely(d == NULL) )
    throw exception("invalid argument: d (=%p)", d);

  /* If the data pointer already exists in the chain */
  if ( unlikely(node_with(d) != NULL) )
    throw exception("chain @ %p already has a node with data @ %p", this, d);

  node<T> *n = new node<T>(d);

  /* Add the node to the chain tail */
  if ( likely(m_head != NULL) ) {
    n->m_link = m_tail;
    m_tail->link_to(n);
    m_tail = n;
  }

  /* If it is the first node */
  else
    m_head = m_tail = n;

  m_size++;
  return *this;
}

Here is the call graph for this function:

Here is the caller graph for this function: