33 lines
2.8 KiB
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33 lines
2.8 KiB
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<TITLE>CLHS: Section 2.4.8.2</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="02_dha.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Previous]" SRC="../Graphics/Prev.gif" ALIGN=Bottom></A><A REL=UP HREF="02_dh.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Up]" SRC="../Graphics/Up.gif" ALIGN=Bottom></A><A REL=NEXT HREF="02_dhc.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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2.4.8.2 Sharpsign Single-Quote</H2> <P>
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Any <I>expression</I> preceded by <TT>#'</TT> (<A REL=DEFINITION HREF="26_glo_s.htm#sharpsign"><I>sharpsign</I></A> followed by <A REL=DEFINITION HREF="26_glo_s.htm#single-quote"><I>single-quote</I></A>), as in <TT>#'</TT><I>expression</I><TT></TT>, is treated by the <A REL=DEFINITION HREF="26_glo_l.htm#lisp_reader"><I>Lisp reader</I></A> as an abbreviation for and parsed identically to the <A REL=DEFINITION HREF="26_glo_e.htm#expression"><I>expression</I></A> <TT>(function </TT><I>expression</I><TT>)</TT>. See <A REL=DEFINITION HREF="s_fn.htm#function"><B>function</B></A>. For example, <P>
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(apply #'+ l) == (apply (function +) l)
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</TT> <P>
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