// ------------------------------------------------------------------------------------------------
void Buffer::Grow(SzType n)
{
// Backup the current memory
Buffer bkp(m_Ptr, m_Cap, m_Cur, m_Mem);
// Acquire a bigger buffer
Request(bkp.m_Cap + n);
// Copy the data from the old buffer
std::memcpy(m_Ptr, bkp.m_Ptr, bkp.m_Cap);
// Copy the previous edit cursor
m_Cur = bkp.m_Cur;
}
int
main(int argc, char** argv)
{
ros::init(argc, argv, "bk_planner_node");
ros::NodeHandle nh;
tf::TransformListener tf(ros::Duration(10));
try {
bk_planner::BKPlanner bkp("bk_planner", tf);
// All callbacks are taken care of in the main thread
while(nh.ok()) {
ros::spinOnce();
}
}
// The planner will go out of scope here and call its destructor.
// It might throw a lock error because of interraction between the threads and mutexes
catch(boost::lock_error e) {
cout << "Boost threw a lock error (" << e.what() << ")\n";
cout << "Honey Badger don't care, Honey Badger don't give a &$%#\n\n";
}
return(0);
}
