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47 lines
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<TITLE>CLHS: Section 13.1.7</TITLE>
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<H1><A REV=MADE HREF="http://www.lispworks.com/"><IMG WIDTH=80 HEIGHT=65 ALT="[LISPWORKS]" SRC="../Graphics/LWSmall.gif" ALIGN=Bottom></A><A REL=TOP HREF="../Front/index.htm"><IMG WIDTH=237 HEIGHT=65 ALT="[Common Lisp HyperSpec (TM)]" SRC="../Graphics/CLHS_Sm.gif" ALIGN=Bottom></A> <A REL=PREV HREF="13_af.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Previous]" SRC="../Graphics/Prev.gif" ALIGN=Bottom></A><A REL=UP HREF="13_a.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Up]" SRC="../Graphics/Up.gif" ALIGN=Bottom></A><A REL=NEXT HREF="13_ah.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Next]" SRC="../Graphics/Next.gif" ALIGN=Bottom></A></H1>
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<H2>
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13.1.7 Character Names</H2> <P>
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The following <A REL=DEFINITION HREF="26_glo_c.htm#character"><I>character</I></A> <A REL=DEFINITION HREF="26_glo_n.htm#name"><I>names</I></A> must be present in all <A REL=DEFINITION HREF="26_glo_c.htm#conforming_implementation"><I>conforming implementations</I></A>: <P>
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<P><DL><DT><TT>Newline</TT> <P><DD>
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The character that represents the division between lines. An implementation must translate between <TT>#\Newline</TT>, a single-character representation, and whatever external representation(s) may be used. <P>
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<DT><TT>Space</TT> <P><DD>
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The space or blank character. <P></DL><P>
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The following names are <A REL=DEFINITION HREF="26_glo_s.htm#semi-standard"><I>semi-standard</I></A>; if an <A REL=DEFINITION HREF="26_glo_i.htm#implementation"><I>implementation</I></A> supports them, they should be used for the described <A REL=DEFINITION HREF="26_glo_c.htm#character"><I>characters</I></A> and no others. <P>
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<P><DL><DT><TT>Rubout</TT> <P><DD>
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The rubout or delete character. <P>
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<DT><TT>Page</TT> <P><DD>
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The form-feed or page-separator character. <P>
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<DT><TT>Tab</TT> <P><DD>
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The tabulate character. <P>
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<DT><TT>Backspace</TT> <P><DD>
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The backspace character. <P>
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<DT><TT>Return</TT> <P><DD>
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The carriage return character. <P>
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<DT><TT>Linefeed</TT> <P><DD>
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The line-feed character. <P></DL><P>
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In some <A REL=DEFINITION HREF="26_glo_i.htm#implementation"><I>implementations</I></A>, one or more of these <A REL=DEFINITION HREF="26_glo_c.htm#character"><I>character</I></A> <A REL=DEFINITION HREF="26_glo_n.htm#name"><I>names</I></A> might denote a <A REL=DEFINITION HREF="26_glo_s.htm#standard_character"><I>standard character</I></A>; for example, <TT>#\Linefeed</TT> and <TT>#\Newline</TT> might be the <A REL=DEFINITION HREF="26_glo_s.htm#same"><I>same</I></A> <A REL=DEFINITION HREF="26_glo_c.htm#character"><I>character</I></A> in some <A REL=DEFINITION HREF="26_glo_i.htm#implementation"><I>implementations</I></A>. <P>
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