Function mupdf_sys::fz_new_page_of_size

pub unsafe extern "C" fn fz_new_page_of_size(
    ctx: *mut fz_context, 
    size: c_int, 
    doc: *mut fz_document
) -> *mut fz_page

Different document types will be implemented by deriving from fz_page. This macro allocates such derived structures, and initialises the base sections.