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<TITLE>CLHS: Section 11.1.2.1</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="11_ab.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Previous]" SRC="../Graphics/Prev.gif" ALIGN=Bottom></A><A REL=UP HREF="11_ab.htm"><IMG WIDTH=40 HEIGHT=40 ALT="[Up]" SRC="../Graphics/Up.gif" ALIGN=Bottom></A><A REL=NEXT HREF="11_abaa.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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11.1.2.1 The COMMON-LISP Package</H2> <P>
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<P>
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The <TT>COMMON-LISP</TT> package contains the primitives of the Common Lisp system as defined by this specification. Its <I>external</I> <A REL=DEFINITION HREF="26_glo_s.htm#symbol"><I>symbols</I></A> include all of the <A REL=DEFINITION HREF="26_glo_d.htm#defined_name"><I>defined names</I></A> (except for <A REL=DEFINITION HREF="26_glo_d.htm#defined_name"><I>defined names</I></A> in the <TT>KEYWORD</TT> package) that are present in the Common Lisp system, such as <A REL=DEFINITION HREF="f_car_c.htm#car"><B>car</B></A>, <A REL=DEFINITION HREF="f_car_c.htm#cdr"><B>cdr</B></A>, <A REL=DEFINITION HREF="v_pkg.htm#STpackageST"><B>*package*</B></A>, etc. The <TT>COMMON-LISP</TT> package has the <A REL=DEFINITION HREF="26_glo_n.htm#nickname"><I>nickname</I></A> <TT>CL</TT>. <P>
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The <TT>COMMON-LISP</TT> package has as <I>external</I> <A REL=DEFINITION HREF="26_glo_s.htm#symbol"><I>symbols</I></A> those symbols enumerated in the figures in <A REL=CHILD HREF="01_i.htm">Section 1.9 (Symbols in the COMMON-LISP Package)</A>, and no others. These <I>external</I> <A REL=DEFINITION HREF="26_glo_s.htm#symbol"><I>symbols</I></A> are <A REL=DEFINITION HREF="26_glo_p.htm#present"><I>present</I></A> in the <TT>COMMON-LISP</TT> package but their <A REL=DEFINITION HREF="26_glo_h.htm#home_package"><I>home package</I></A> need not be the <TT>COMMON-LISP</TT> package. <P>
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For example, the symbol <TT>HELP</TT> cannot be an <A REL=DEFINITION HREF="26_glo_e.htm#external_symbol"><I>external symbol</I></A> of the <TT>COMMON-LISP</TT> package because it is not mentioned in <A REL=CHILD HREF="01_i.htm">Section 1.9 (Symbols in the COMMON-LISP Package)</A>. In contrast, the <A REL=DEFINITION HREF="26_glo_s.htm#symbol"><I>symbol</I></A> <A REL=DEFINITION HREF="f_docume.htm#variable"><B>variable</B></A> must be an <A REL=DEFINITION HREF="26_glo_e.htm#external_symbol"><I>external symbol</I></A> of the <TT>COMMON-LISP</TT> package even though it has no definition because it is listed in that section (to support its use as a valid second <A REL=DEFINITION HREF="26_glo_a.htm#argument"><I>argument</I></A> to the <A REL=DEFINITION HREF="26_glo_f.htm#function"><I>function</I></A> <A REL=DEFINITION HREF="f_docume.htm#documentation"><B>documentation</B></A>). <P>
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The <TT>COMMON-LISP</TT> package can have additional <A REL=DEFINITION HREF="26_glo_i.htm#internal_symbol"><I>internal symbols</I></A>. <P>
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<A REL=CHILD HREF="11_abaa.htm"><H2>
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11.1.2.1.1 Constraints on the COMMON-LISP Package for Conforming Implementations</H2></A><P>
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<A REL=CHILD HREF="11_abab.htm"><H2>
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11.1.2.1.2 Constraints on the COMMON-LISP Package for Conforming Programs</H2></A><P><P><HR>The following <A REL=META HREF="../Front/X3J13Iss.htm">X3J13 cleanup issues</A>, <I>not part of the specification</I>, apply to this section:<P><UL><LI> <A REL=CHILD HREF="../Issues/iss252.htm">PACKAGE-CLUTTER:REDUCE</A><LI> <A REL=CHILD HREF="../Issues/iss212.htm">LISP-PACKAGE-NAME:COMMON-LISP</A><P></UL><HR>
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<A REL=NAVIGATOR HREF="../Front/StartPts.htm"><IMG WIDTH=80 HEIGHT=40 ALT="[Starting Points]" SRC="../Graphics/StartPts.gif" ALIGN=Bottom></A><A REL=TOC HREF="../Front/Contents.htm"><IMG WIDTH=80 HEIGHT=40 ALT="[Contents]" SRC="../Graphics/Contents.gif" ALIGN=Bottom></A><A REL=INDEX HREF="../Front/X_Master.htm"><IMG WIDTH=80 HEIGHT=40 ALT="[Index]" SRC="../Graphics/Index.gif" ALIGN=Bottom></A><A REL=INDEX HREF="../Front/X_Symbol.htm"><IMG WIDTH=80 HEIGHT=40 ALT="[Symbols]" SRC="../Graphics/Symbols.gif" ALIGN=Bottom></A><A REL=GLOSSARY HREF="../Body/26_a.htm"><IMG WIDTH=80 HEIGHT=40 ALT="[Glossary]" SRC="../Graphics/Glossary.gif" ALIGN=Bottom></A><A HREF="../Front/X3J13Iss.htm"><IMG WIDTH=80 HEIGHT=40 ALT="[Issues]" SRC="../Graphics/Issues.gif" ALIGN=Bottom></A><BR>
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<A REL=COPYRIGHT HREF="../Front/Help.htm#Legal"><I>Copyright 1996-2005, LispWorks Ltd. All rights reserved.</I></A><P>
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