void PEXSetElementPtr(
Display *display,
PEXStructure structure,
int whence,
long offset
)
None.
Invoke PEXSetElementPtr to set the element pointer for the specified structure to the specified position.
If the computed offset is less than zero, then it is set to zero. If the computed offset is greater than the number of elements in the structure, then it is set to the offset of the last element in the structure.
For a list of all Structure functions and related topics, see Structures.