
plgpage: Get page parameters 

DESCRIPTION:

    This function is used in examples 14 and 31. 

SYNOPSIS:

plgpage(p_xp, p_yp, p_xleng, p_yleng, p_xoff, p_yoff)

ARGUMENTS:

    p_xp (PLFLT *, output) :    Pointer to number of pixels/inch (DPI), x. 

    p_yp (PLFLT *, output) :    Pointer to number of pixels/inch (DPI) in
    y. 

    p_xleng (PLINT *, output) :    Pointer to x page length value. 

    p_yleng (PLINT *, output) :    Pointer to y page length value. 

    p_xoff (PLINT *, output) :      Pointer to x page offset. 

    p_yoff (PLINT *, output) :      Pointer to y page offset. 
