reactos/tools/mkhive/registry.h

   1 /* COPYRIGHT:       See COPYING in the top level directory
   2  * PROJECT:         ReactOS hive maker
   3  * FILE:            tools/mkhive/registry.h
   4  * PURPOSE:         Registry code
   5  */
   6
   7 #pragma once
   8
   9 typedef struct _REG_VALUE
  10 {
  11   LIST_ENTRY ValueList;
  12
  13   /* value name */
  14   ULONG NameSize;
  15   PCHAR Name;
  16
  17   /* value data */
  18   ULONG DataType;
  19   ULONG DataSize;
  20   PCHAR Data;
  21 } VALUE, *PVALUE;
  22
  23 typedef struct _REG_KEY
  24 {
  25   LIST_ENTRY KeyList;
  26   LIST_ENTRY SubKeyList;
  27   LIST_ENTRY ValueList;
  28
  29   ULONG SubKeyCount;
  30   ULONG ValueCount;
  31
  32   /* default data */
  33   ULONG DataType;
  34   ULONG DataSize;
  35   PCHAR Data;
  36
  37   /* Information on hard disk structure */
  38   HCELL_INDEX KeyCellOffsetInParentHive;
  39   HCELL_INDEX KeyCellOffset;
  40   PCM_KEY_NODE KeyCell;
  41   PCMHIVE RegistryHive;
  42
  43   /* Used when linking to another key */
  44   struct _REG_KEY* LinkedKey;
  45 } KEY, *FRLDRHKEY, **PFRLDRHKEY, *MEMKEY, **PMEMKEY;
  46
  47 #define HKEY_TO_MEMKEY(hKey) ((MEMKEY)(hKey))
  48 #define MEMKEY_TO_HKEY(memKey) ((HKEY)(memKey))
  49
  50 extern CMHIVE DefaultHive;  /* \Registry\User\.DEFAULT */
  51 extern CMHIVE SamHive;      /* \Registry\Machine\SAM */
  52 extern CMHIVE SecurityHive; /* \Registry\Machine\SECURITY */
  53 extern CMHIVE SoftwareHive; /* \Registry\Machine\SOFTWARE */
  54 extern CMHIVE SystemHive;   /* \Registry\Machine\SYSTEM */
  55
  56 #define ERROR_SUCCESS                    0L
  57 #define ERROR_UNSUCCESSFUL               1L
  58 #define ERROR_OUTOFMEMORY                14L
  59 #define ERROR_INVALID_PARAMETER          87L
  60 #define ERROR_MORE_DATA                  234L
  61 #define ERROR_NO_MORE_ITEMS              259L
  62
  63 #define REG_NONE 0
  64 #define REG_SZ 1
  65 #define REG_EXPAND_SZ 2
  66 #define REG_BINARY 3
  67 #define REG_DWORD 4
  68 #define REG_DWORD_BIG_ENDIAN 5
  69 #define REG_DWORD_LITTLE_ENDIAN 4
  70 #define REG_LINK 6
  71 #define REG_MULTI_SZ 7
  72 #define REG_RESOURCE_LIST 8
  73 #define REG_FULL_RESOURCE_DESCRIPTOR 9
  74 #define REG_RESOURCE_REQUIREMENTS_LIST 10
  75
  76 LONG WINAPI
  77 RegCreateKeyA(
  78         IN HKEY hKey,
  79         IN LPCSTR lpSubKey,
  80         OUT PHKEY phkResult);
  81
  82 LONG WINAPI
  83 RegOpenKeyA(
  84         IN HKEY hKey,
  85         IN LPCSTR lpSubKey,
  86         OUT PHKEY phkResult);
  87
  88 LONG WINAPI
  89 RegQueryValueExA(HKEY Key,
  90               LPCSTR ValueName,
  91               PULONG Reserved,
  92               PULONG Type,
  93               PUCHAR Data,
  94               PSIZE_T DataSize);
  95
  96 LONG WINAPI
  97 RegSetValueExA(
  98         IN HKEY hKey,
  99         IN LPCSTR lpValueName OPTIONAL,
 100         ULONG Reserved,
 101         IN ULONG dwType,
 102         IN const UCHAR* lpData,
 103         IN ULONG cbData);
 104
 105 LONG WINAPI
 106 RegDeleteValueA(HKEY Key,
 107                LPCSTR ValueName);
 108
 109 LONG WINAPI
 110 RegDeleteKeyA(HKEY Key,
 111              LPCSTR Name);
 112
 113 USHORT
 114 RegGetSubKeyCount (HKEY Key);
 115
 116 ULONG
 117 RegGetValueCount (HKEY Key);
 118
 119 VOID
 120 RegInitializeRegistry(VOID);
 121
 122 VOID
 123 RegShutdownRegistry(VOID);
 124
 125 /* EOF */