reactos/include/ndk/ldrtypes.h

   1 /*
   2  * PROJECT:         ReactOS Native Headers
   3  * FILE:            include/ndk/ldrtypes.h
   4  * PURPOSE:         Definitions for Loader Types not defined in DDK/IFS
   5  * PROGRAMMER:      Alex Ionescu (alex@relsoft.net)
   6  * UPDATE HISTORY:
   7  *                  Created 06/10/04
   8  */
   9 #ifndef _LDRTYPES_H
  10 #define _LDRTYPES_H
  11
  12 /* DEPENDENCIES **************************************************************/
  13
  14 /* EXPORTED DATA *************************************************************/
  15
  16 /* CONSTANTS *****************************************************************/
  17 #define RESOURCE_TYPE_LEVEL      0
  18 #define RESOURCE_NAME_LEVEL      1
  19 #define RESOURCE_LANGUAGE_LEVEL  2
  20 #define RESOURCE_DATA_LEVEL      3
  21
  22 /* FIXME: USE CORRRECT LDR_ FLAGS */
  23 #define IMAGE_DLL               0x00000004
  24 #define LOAD_IN_PROGRESS        0x00001000
  25 #define UNLOAD_IN_PROGRESS      0x00002000
  26 #define ENTRY_PROCESSED         0x00004000
  27 #define DONT_CALL_FOR_THREAD    0x00040000
  28 #define PROCESS_ATTACH_CALLED   0x00080000
  29 #define IMAGE_NOT_AT_BASE       0x00200000
  30
  31 /* ENUMERATIONS **************************************************************/
  32
  33 /* TYPES *********************************************************************/
  34 /* FIXME: Update with _LDR_DATA_TABLE_ENTRY and LDR_ flags */
  35 typedef struct _PEB_LDR_DATA
  36 {
  37     ULONG               Length;
  38     BOOLEAN             Initialized;
  39     PVOID               SsHandle;
  40     LIST_ENTRY          InLoadOrderModuleList;
  41     LIST_ENTRY          InMemoryOrderModuleList;
  42     LIST_ENTRY          InInitializationOrderModuleList;
  43     PVOID               EntryInProgress;
  44 } PEB_LDR_DATA, *PPEB_LDR_DATA;
  45
  46 typedef struct _LDR_DATA_TABLE_ENTRY
  47 {
  48     LIST_ENTRY InLoadOrderModuleList;
  49     LIST_ENTRY InMemoryOrderModuleList;
  50     LIST_ENTRY InInitializationOrderModuleList;
  51     PVOID DllBase;
  52     PVOID EntryPoint;
  53     ULONG SizeOfImage;
  54     UNICODE_STRING FullDllName;
  55     UNICODE_STRING BaseDllName;
  56     ULONG Flags;
  57     USHORT LoadCount; /* FIXME: HACK!!! FIX ASAP */
  58     USHORT TlsIndex;  /* FIXME: HACK!!! FIX ASAP */
  59     LIST_ENTRY HashLinks;
  60     PVOID SectionPointer;
  61     ULONG CheckSum;
  62     ULONG TimeDateStamp;
  63     PVOID LoadedImports;
  64     PVOID EntryPointActivationContext;
  65     PVOID PatchInformation;
  66 #if defined(DBG) || defined(KDBG)
  67     /* FIXME: THIS _REALLY_ NEEDS TO GO SOMEWHERE ELSE */
  68     PVOID RosSymInfo;
  69 #endif /* KDBG */
  70 } LDR_DATA_TABLE_ENTRY, *PLDR_DATA_TABLE_ENTRY;
  71
  72 typedef struct _LDR_RESOURCE_INFO
  73 {
  74     ULONG Type;
  75     ULONG Name;
  76     ULONG Language;
  77 } LDR_RESOURCE_INFO, *PLDR_RESOURCE_INFO;
  78
  79 #endif