WvStreams
uuidtostr.cc
00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
00002  *
00003  * XPLC - Cross-Platform Lightweight Components
00004  * Copyright (C) 2002, Pierre Phaneuf
00005  *
00006  * This library is free software; you can redistribute it and/or
00007  * modify it under the terms of the GNU Lesser General Public License
00008  * as published by the Free Software Foundation; either version 2.1 of
00009  * the License, or (at your option) any later version.
00010  *
00011  * This library is distributed in the hope that it will be useful, but
00012  * WITHOUT ANY WARRANTY; without even the implied warranty of
00013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014  * Lesser General Public License for more details.
00015  *
00016  * You should have received a copy of the GNU Lesser General Public
00017  * License along with this library; if not, write to the Free Software
00018  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
00019  * USA
00020  *
00021  * As a special exception, you may use this file as part of a free
00022  * software library without restriction.  Specifically, if other files
00023  * instantiate templates or use macros or inline functions from this
00024  * file, or you compile this file and link it with other files to
00025  * produce an executable, this file does not by itself cause the
00026  * resulting executable to be covered by the GNU Lesser General Public
00027  * License.  This exception does not however invalidate any other
00028  * reasons why the executable file might be covered by the GNU Lesser
00029  * General Public License.
00030  */
00031 
00032 #include <assert.h>
00033 #include <stdio.h>
00034 #include <xplc/uuid.h>
00035 
00036 char* UuidToString(const UUID& uuid, char* str) {
00037   assert(str);
00038 
00039   sprintf(str, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
00040           uuid.Data1, uuid.Data2, uuid.Data3,
00041           uuid.Data4[0], uuid.Data4[1], uuid.Data4[2], uuid.Data4[3],
00042           uuid.Data4[4], uuid.Data4[5], uuid.Data4[6], uuid.Data4[7]);
00043 
00044   return str;
00045 }
00046