rt to call this function at the
beginning of every page as that consistency may make the calling
code simpler.</p>
<p>As a final note, cairo automatically generates several comments on
its own. As such, applications must not manually generate any of
the following comments:</p>
<p>Header section: %!PS-Adobe-3.0, %%Creator, %%CreationDate, %%Pages,
%%BoundingBox, %%DocumentData, %%LanguageLevel, %%EndComments.</p>
<p>Setup section: %%BeginSetup, %%EndSetup</p>
<p>PageSetup section: %%BeginPageSetup, %%PageBou