63 lines
3.8 KiB
HTML
63 lines
3.8 KiB
HTML
<!-- Common Lisp HyperSpec (TM), version 7.0 generated by Kent M. Pitman on Mon, 11-Apr-2005 2:31am EDT -->
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<TITLE>CLHS: Function VALUES-LIST</TITLE>
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<A NAME="values-list"><I>Function</I> <B>VALUES-LIST</B></A> <P>
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<P><B>Syntax:</B><P>
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<P>
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<B>values-list</B> <I>list</I> => <I><I>element</I><B>*</B></I><P>
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<P>
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<P><B>Arguments and Values:</B><P>
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<P>
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<I>list</I>---a <A REL=DEFINITION HREF="26_glo_l.htm#list"><I>list</I></A>. <P>
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<I>elements</I>---the <A REL=DEFINITION HREF="26_glo_e.htm#element"><I>elements</I></A> of the <I>list</I>. <P>
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<P><B>Description:</B><P>
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<P>
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Returns the <A REL=DEFINITION HREF="26_glo_e.htm#element"><I>elements</I></A> of the <I>list</I> as <A REL=DEFINITION HREF="26_glo_m.htm#multiple_values"><I>multiple values</I></A>[2]. <P>
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<P><B>Examples:</B><P>
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<P>
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<PRE>
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(values-list nil) => <no values>
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(values-list '(1)) => 1
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(values-list '(1 2)) => 1, 2
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(values-list '(1 2 3)) => 1, 2, 3
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</PRE>
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</TT> <P>
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<P><B>Affected By:</B> None.
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<P>
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<P><B>Exceptional Situations:</B><P>
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<P>
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Should signal <A REL=DEFINITION HREF="e_tp_err.htm#type-error"><B>type-error</B></A> if its argument is not a <A REL=DEFINITION HREF="26_glo_p.htm#proper_list"><I>proper list</I></A>. <P>
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<P><B>See Also:</B><P>
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<P>
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<A REL=DEFINITION HREF="m_multip.htm#multiple-value-bind"><B>multiple-value-bind</B></A>, <B>multiple-value-list</B>, <A REL=DEFINITION HREF="v_multip.htm#multiple-values-limit"><B>multiple-values-limit</B></A>, <A REL=DEFINITION HREF="f_values.htm#values"><B>values</B></A> <P>
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<P><B>Notes:</B><P>
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<P>
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<PRE>
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(values-list list) == (apply #'values list)
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</PRE>
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</TT> <P>
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<TT>(equal </TT><I>x</I><TT> (multiple-value-list (values-list </TT><I>x</I><TT>)))</TT> returns <A REL=DEFINITION HREF="26_glo_t.htm#true"><I>true</I></A> for all <A REL=DEFINITION HREF="26_glo_l.htm#list"><I>lists</I></A> <I>x</I>. <P>
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