http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/wvstreams/xplc/uuidops.h

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- * * XPLC - Cross-Platform Lightweight Components * Copyright (C) 2000-2003, Pierre Phaneuf * Copyright (C) 2002, Net Integration Technologies, Inc. * Copyright (C) 2004, Stéphane Lajoie * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation; either version 2.1 of * the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 * USA * * As a special exception, you may use this file as part of a free * software library without restriction. Specifically, if other files * instantiate templates or use macros or inline functions from this * file, or you compile this file and link it with other files to * produce an executable, this file does not by itself cause the * resulting executable to be covered by the GNU Lesser General Public * License. This exception does not however invalidate any other * reasons why the executable file might be covered by the GNU Lesser * General Public License. */ #ifndef __XPLC_UUIDOPS_H__ #define __XPLC_UUIDOPS_H__ #if defined(__GNUC__) && __GNUC__ > 3 # pragma GCC system_header #endif #include <xplc/uuid.h> #if !defined _SYS_GUID_OPERATOR_EQ_ && !defined _NO_SYS_GUID_OPERATOR_EQ_ #define _SYS_GUID_OPERATOR_EQ_ /** * Equality operator for UUIDs. */ inline int operator==(const UUID& uuid1, const UUID& uuid2) { return (&uuid1 == &uuid2) || ((static_cast<const u_int32_t*>(&uuid1.Data1)[0] == static_cast<const u_int32_t*>(&uuid2.Data1)[0]) && (static_cast<const u_int32_t*>(&uuid1.Data1)[1] == static_cast<const u_int32_t*>(&uuid2.Data1)[1]) && (static_cast<const u_int32_t*>(&uuid1.Data1)[2] == static_cast<const u_int32_t*>(&uuid2.Data1)[2]) && (static_cast<const u_int32_t*>(&uuid1.Data1)[3] == static_cast<const u_int32_t*>(&uuid2.Data1)[3])); } /** * Inequality operator for UUIDs. */ inline int operator!=(const UUID& uuid1, const UUID& uuid2) { return (&uuid1 != &uuid2) && ((static_cast<const u_int32_t*>(&uuid1.Data1)[0] != static_cast<const u_int32_t*>(&uuid2.Data1)[0]) || (static_cast<const u_int32_t*>(&uuid1.Data1)[1] != static_cast<const u_int32_t*>(&uuid2.Data1)[1]) || (static_cast<const u_int32_t*>(&uuid1.Data1)[2] != static_cast<const u_int32_t*>(&uuid2.Data1)[2]) || (static_cast<const u_int32_t*>(&uuid1.Data1)[3] != static_cast<const u_int32_t*>(&uuid2.Data1)[3])); } #endif /** * Converts a printable C string to a UUID. The string is of the form * "9c318f06-52ec-4a62-b5fb-9279216e8586" (without the quotes), but * will also tolerate opening and closing braces before and after. * * This is the form produced by the 'uuidgen' program and is used in * the Windows registry. */ const UUID UuidFromString(const char* str); /** * Fill the given pointer with a printable string representing the * given UUID. The string is of the form * "9c318f06-52ec-4a62-b5fb-9279216e8586" (without the quotes). * * 'str' should point to at least 39 bytes of available memory. * Always returns 'str', which has been null-terminated. */ char* UuidToString(const UUID& uuid, char* str); #endif /* __XPLC_UUIDOPS_H__ */