Sets the current point to new coordinates. If this is the first call of
ps_moveto() after a previous path has been ended then it
will start a new path. If this function is called in the middle of a path
it will just set the current point and start a subpath.
Parameters
- psdoc
Resource identifier of the postscript file
as returned by ps_new().
- x
x-coordinate of the point to move to.
- y
y-coordinate of the point to move to.
Return Values
Returns TRUE
on success or FALSE
on failure.