166 lines
2.5 KiB
C++
166 lines
2.5 KiB
C++
/*++
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Copyright (c) 1998 Microsoft Corporation
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Module Name:
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registry.h
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Abstract:
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SIS Groveler registry interface headers
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Authors:
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John Douceur, 1998
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Environment:
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User Mode
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Revision History:
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--*/
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#ifndef _INC_REGISTRY
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#define _INC_REGISTRY
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#ifndef _DEF_ENTRY_INFO
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#define _DEF_ENTRY_INFO
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enum EntryType
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{
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entry_bool,
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entry_char,
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entry_int,
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entry_int64,
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entry_double
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};
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struct EntrySpec
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{
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const _TCHAR *identifier;
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EntryType type;
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const _TCHAR *default_value;
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void *pointer;
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};
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#endif /* _DEF_ENTRY_INFO */
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class Registry
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{
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public:
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static bool read(
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HKEY base_key,
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const _TCHAR *path,
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int num_entries,
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EntrySpec *entries);
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static bool write(
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HKEY base_key,
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const _TCHAR *path,
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int num_entries,
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EntrySpec *entries);
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static bool overwrite(
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HKEY base_key,
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const _TCHAR *path,
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int num_entries,
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EntrySpec *entries);
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static bool write_defaults(
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HKEY base_key,
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const _TCHAR *path,
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int num_entries,
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EntrySpec *entries);
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static bool overwrite_defaults(
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HKEY base_key,
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const _TCHAR *path,
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int num_entries,
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EntrySpec *entries);
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static bool read_string_set(
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HKEY base_key,
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const _TCHAR *path,
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int *num_strings,
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_TCHAR ***strings,
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BYTE **buffer);
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static bool write_string_set(
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HKEY base_key,
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const _TCHAR *path,
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int num_strings,
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_TCHAR **strings,
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_TCHAR **identifiers);
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static bool overwrite_string_set(
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HKEY base_key,
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const _TCHAR *path,
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int num_strings,
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_TCHAR **strings,
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_TCHAR **identifiers);
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static void create_key_ex(
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HKEY hKey,
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LPCTSTR lpSubKey,
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DWORD Reserved,
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LPTSTR lpClass,
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DWORD dwOptions,
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REGSAM samDesired,
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LPSECURITY_ATTRIBUTES lpSecurityAttributes,
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PHKEY phkResult,
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LPDWORD lpdwDisposition);
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static void open_key_ex(
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HKEY hKey,
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LPCTSTR lpSubKey,
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DWORD ulOptions,
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REGSAM samDesired,
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PHKEY phkResult);
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static void close_key(
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HKEY hKey);
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static void query_value_ex(
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HKEY hKey,
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LPCTSTR lpValueName,
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LPDWORD lpReserved,
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LPDWORD lpType,
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LPBYTE lpData,
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LPDWORD lpcbData);
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static void set_value_ex(
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HKEY hKey,
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LPCTSTR lpValueName,
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DWORD Reserved,
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DWORD dwType,
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CONST BYTE *lpData,
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DWORD cbData);
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private:
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enum {id_buffer_length = 256};
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static void load_string_into_value(
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EntryType type,
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const _TCHAR *string,
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void *value);
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static void store_value_in_string(
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EntryType type,
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void *value,
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_TCHAR *string);
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Registry() {}
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~Registry() {}
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static _TCHAR id_buffer[id_buffer_length];
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};
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#endif /* _INC_REGISTRY */
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