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minor changes to registry classes and wxIniConfig added

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@411 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
1998-08-02 23:04:55 +00:00
parent 66bd6b9300
commit 8f494e5d87
3 changed files with 120 additions and 15 deletions
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13
include/wx/msw/registry.h
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@@ -26,13 +26,15 @@
#endif
// ----------------------------------------------------------------------------
// forward decl for handle type
// types used in this module
// ----------------------------------------------------------------------------
#ifndef HKEY_DEFINED
#define HKEY_DEFINED
#define HKEY unsigned long
#endif
typedef unsigned long ulong;
// ----------------------------------------------------------------------------
// class wxRegKey encapsulates window HKEY handle
// ----------------------------------------------------------------------------
@@ -117,9 +119,14 @@ public:
// get the (full) key name. Abbreviate std root keys if bShortPrefix.
wxString GetName(bool bShortPrefix = TRUE) const;
// return true if the key exists
bool Exists() const;
bool Exists() const;
// get the info about key (any number of these pointers may be NULL)
bool GetKeyInfo(ulong *pnSubKeys, // number of subkeys
ulong *pnMaxKeyLen, // max len of subkey name
ulong *pnValues, // number of values
ulong *pnMaxValueLen) const;
// return true if the key is opened
bool IsOpened() const { return m_hKey != 0; }
bool IsOpened() const { return m_hKey != 0; }
// for "if ( !key ) wxLogError(...)" kind of expressions
operator bool() const { return m_dwLastError == 0; }