65 lines
3.9 KiB
HTML
65 lines
3.9 KiB
HTML
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<TITLE>CLHS: Function WRITE-CHAR</TITLE>
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<A NAME="write-char"><I>Function</I> <B>WRITE-CHAR</B></A> <P>
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<P><B>Syntax:</B><P>
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<P>
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<B>write-char</B> <I>character <TT>&optional</TT> output-stream</I> => <I>character</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>character</I>---a <A REL=DEFINITION HREF="26_glo_c.htm#character"><I>character</I></A>. <P>
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<I>output-stream</I> -- an <A REL=DEFINITION HREF="26_glo_o.htm#output"><I>output</I></A> <A REL=DEFINITION HREF="26_glo_s.htm#stream_designator"><I>stream designator</I></A>. The default is <A REL=DEFINITION HREF="26_glo_s.htm#standard_output"><I>standard output</I></A>. <P>
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<P><B>Description:</B><P>
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<P>
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<A REL=DEFINITION HREF="#write-char"><B>write-char</B></A> outputs <I>character</I> to <I>output-stream</I>. <P>
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<P><B>Examples:</B><P>
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<PRE>
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(write-char #\a)
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>> a
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=> #\a
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(with-output-to-string (s)
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(write-char #\a s)
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(write-char #\Space s)
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(write-char #\b s))
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=> "a b"
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</PRE>
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</TT> <P>
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<P><B>Side Effects:</B><P>
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<P>
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The <I>output-stream</I> is modified. <P>
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<P><B>Affected By:</B><P>
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<P>
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<A REL=DEFINITION HREF="v_debug_.htm#STstandard-outputST"><B>*standard-output*</B></A>, <A REL=DEFINITION HREF="v_termin.htm#STterminal-ioST"><B>*terminal-io*</B></A>. <P>
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<P><B>Exceptional Situations:</B> None.
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<P>
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<P><B>See Also:</B><P>
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<P>
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<A REL=DEFINITION HREF="f_rd_cha.htm#read-char"><B>read-char</B></A>, <A REL=DEFINITION HREF="f_wr_by.htm#write-byte"><B>write-byte</B></A>, <A REL=DEFINITION HREF="f_wr_seq.htm#write-sequence"><B>write-sequence</B></A> <P>
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<P><B>Notes:</B> None.
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<P>
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<P><HR>The following <A REL=META HREF="../Front/X3J13Iss.htm">X3J13 cleanup issue</A>, <I>not part of the specification</I>, applies to this section:<P><UL><LI> <A REL=CHILD HREF="../Issues/iss285.htm">READ-AND-WRITE-BYTES:NEW-FUNCTIONS</A><P></UL><HR>
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