* Produces the distance between the two points on the XY plane. */

Remove item from inventory

return the last read token (for errors only). Will never contain EOF (an arbitrary value that is not a valid char value, often -1), because 255 may l

VERBOSE PRINT helper function

this will find the first occurrence of effect. this is handy for spells like mez and charm, but if the effect appears more than once in a spell this w

generic inflate() run, where hex is the hexadecimal input data, what is the text to include in an error message, step is how much input data to fee

Remove item from back of queue

* @param target * @param isSpellAttack * @return */

Create an error message in allocated memory and set state->err and state->msg accordingly. Free any previous error message already there. Do n

Pop item out of container

Add item to object (only logical for world tradeskill containers

this is seconds

=========================================================================== * Display error message and exit */