109 lines
2.9 KiB
HTML
109 lines
2.9 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of UUID_UNPARSE</TITLE>
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</HEAD><BODY>
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<H1>UUID_UNPARSE</H1>
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Section: Libuuid API (3)<BR>Updated: May 2009<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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uuid_unparse - convert a UUID from binary representation to a string
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<A NAME="lbAC"> </A>
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<H2>SYNOPSIS</H2>
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<PRE>
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<B>#include <<A HREF="file:///usr/include/uuid.h">uuid.h</A>></B>
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<B>void uuid_unparse(uuid_t </B><I>uu</I><B>, char *</B><I>out</I><B>);</B>
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<B>void uuid_unparse_upper(uuid_t </B><I>uu</I><B>, char *</B><I>out</I><B>);</B>
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<B>void uuid_unparse_lower(uuid_t </B><I>uu</I><B>, char *</B><I>out</I><B>);</B>
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</PRE>
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<A NAME="lbAD"> </A>
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<H2>DESCRIPTION</H2>
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The
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<B>uuid_unparse</B>
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function converts the supplied UUID
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<I>uu</I>
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from the binary representation into a 36-byte string (plus trailing '\0')
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of the form 1b4e28ba-2fa1-11d2-883f-0016d3cca427 and stores this
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value in the character string pointed to by
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<I>out</I>.
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The case of the hex digits returned by
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<B>uuid_unparse</B>
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may be upper or lower case, and is
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dependent on the system-dependent local default.
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<P>
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If the case of the
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hex digits is important then the functions
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<B>uuid_unparse_upper</B>
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and
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<B>uuid_unparse_lower</B>
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may be used.
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<A NAME="lbAE"> </A>
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<H2>CONFORMING TO</H2>
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This library unparses UUIDs compatible with OSF DCE 1.1.
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<A NAME="lbAF"> </A>
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<H2>AUTHOR</H2>
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Theodore Y. Ts'o
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<A NAME="lbAG"> </A>
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<H2>AVAILABILITY</H2>
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<B>libuuid</B>
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is part of the util-linux package since version 2.15.1 and is available from
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<A HREF="https://www.kernel.org/pub/linux/utils/util-linux/.">https://www.kernel.org/pub/linux/utils/util-linux/.</A>
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<A NAME="lbAH"> </A>
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<H2>SEE ALSO</H2>
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<B><A HREF="/cgi-bin/man/man2html?3+uuid">uuid</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_clear">uuid_clear</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_compare">uuid_compare</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_copy">uuid_copy</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_generate">uuid_generate</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_time">uuid_time</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_is_null">uuid_is_null</A></B>(3),
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<B><A HREF="/cgi-bin/man/man2html?3+uuid_parse">uuid_parse</A></B>(3)
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="1"><A HREF="#lbAB">NAME</A><DD>
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<DT id="2"><A HREF="#lbAC">SYNOPSIS</A><DD>
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<DT id="3"><A HREF="#lbAD">DESCRIPTION</A><DD>
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<DT id="4"><A HREF="#lbAE">CONFORMING TO</A><DD>
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<DT id="5"><A HREF="#lbAF">AUTHOR</A><DD>
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<DT id="6"><A HREF="#lbAG">AVAILABILITY</A><DD>
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<DT id="7"><A HREF="#lbAH">SEE ALSO</A><DD>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:05:59 GMT, March 31, 2021
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