- The <B>scr_restore</B> routine sets the <I>virtual</I> <I>screen</I> to the contents of
- <I>filename</I>, which must have been written using <B>scr_dump</B>. The next call
- to <B>doupdate</B> restores the <I>physical</I> <I>screen</I> to the way it looked in the
+</PRE><H3><a name="h3-scr_dump">scr_dump</a></H3><PRE>
+ The <STRONG>scr_dump</STRONG> routine dumps the current contents of the <EM>virtual</EM> <EM>screen</EM>
+ to the file <EM>filename</EM>.
+
+
+</PRE><H3><a name="h3-scr_restore">scr_restore</a></H3><PRE>
+ The <STRONG>scr_restore</STRONG> routine sets the <EM>virtual</EM> <EM>screen</EM> to the contents of
+ <EM>filename</EM>, which must have been written using <STRONG>scr_dump</STRONG>. The next call
+ to <STRONG>doupdate</STRONG> restores the <EM>physical</EM> <EM>screen</EM> to the way it looked in the