regkey.h

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00001 
00004 /*
00005  * Copyright © 2000, 2001 Paul Hollingsworth
00006  *
00007  * This material is provided "as is", with absolutely no warranty 
00008  * expressed or implied. Any use is at your own risk. Permission to 
00009  * use or copy this software for any purpose is hereby granted without 
00010  * fee, provided the above notices are retained on all copies. 
00011  * Permission to modify the code and to distribute modified code is 
00012  * granted, provided the above notices are retained, and a notice that 
00013  * the code was modified is included with the above copyright notice. 
00014  *
00015  * This header is part of comet.
00016  * http://www.lambdasoft.dk/comet
00017  */
00018 
00019 #ifndef COMET_REGKEY_H
00020 #define COMET_REGKEY_H
00021 
00022 #include <comet/config.h>
00023 
00024 #include <comet/registry.h>
00025 #include <comet/error.h>
00026 
00027 namespace comet
00028 {
00032         struct reg_error
00033         {
00034                 static void on_error(LONG errcode)
00035                 {
00036                         throw com_error(HRESULT_FROM_WIN32(errcode));
00037                 }
00038 
00039                 static void on_typemismatch()
00040                 {
00041                         throw com_error(HRESULT_FROM_WIN32(ERROR_INVALID_DATATYPE));
00042                 }
00043         };
00044 
00047         typedef registry::key<reg_error> regkey;
00048 
00049 }
00050 
00051 namespace std {
00052 
00053         COMET_DECLARE_SWAP(comet::regkey)
00054         COMET_DECLARE_SWAP(comet::regkey::info_type)
00055         COMET_DECLARE_SWAP(comet::regkey::mapped_type)
00056         COMET_DECLARE_SWAP(comet::regkey::values_type)
00057         COMET_DECLARE_SWAP(comet::regkey::subkeys_type)
00058         COMET_DECLARE_SWAP(comet::regkey::value_names_type)
00059         COMET_DECLARE_SWAP(comet::regkey::values_type::iterator)
00060         COMET_DECLARE_SWAP(comet::regkey::values_type::const_iterator)
00061         COMET_DECLARE_SWAP(comet::regkey::subkeys_type::iterator)
00062         COMET_DECLARE_SWAP(comet::regkey::value_names_type::iterator)
00063 }
00064 
00065 #endif