reactos/include/ndk/ldrfuncs.h

   1 /*
   2  * PROJECT:         ReactOS Native Headers
   3  * FILE:            include/ndk/ldrfuncs.h
   4  * PURPOSE:         Defintions for Loader Functions not defined in DDK/IFS
   5  * PROGRAMMER:      Alex Ionescu (alex@relsoft.net)
   6  * UPDATE HISTORY:
   7  *                  Created 06/10/04
   8  */
   9 #ifndef _LDRFUNCS_H
  10 #define _LDRFUNCS_H
  11
  12 /* DEPENDENCIES **************************************************************/
  13 #include "ldrtypes.h"
  14 /* FIXME: this needs be implemented in the w32api ddk */
  15 #if defined(_MSC_VER) && !defined(NTOS_MODE_USER)
  16 #include <ntimage.h>
  17 #endif
  18
  19 /* FUNCTION TYPES ************************************************************/
  20
  21 /* PROTOTYPES ****************************************************************/
  22
  23 NTSTATUS
  24 NTAPI
  25 LdrAccessResource(
  26     IN  PVOID BaseAddress,
  27     IN  PIMAGE_RESOURCE_DATA_ENTRY ResourceDataEntry,
  28     OUT PVOID *Resource OPTIONAL,
  29     OUT PULONG Size OPTIONAL
  30 );
  31
  32 NTSTATUS
  33 NTAPI
  34 LdrFindResource_U(
  35     IN  PVOID BaseAddress,
  36     IN  PLDR_RESOURCE_INFO ResourceInfo,
  37     IN  ULONG Level,
  38     OUT PIMAGE_RESOURCE_DATA_ENTRY *ResourceDataEntry
  39 );
  40
  41 NTSTATUS
  42 NTAPI
  43 LdrFindResourceDirectory_U(
  44     IN PVOID BaseAddress,
  45     IN PLDR_RESOURCE_INFO ResourceInfo,
  46     IN ULONG Level,
  47     OUT PIMAGE_RESOURCE_DIRECTORY *ResourceDirectory
  48 );
  49
  50 NTSTATUS
  51 NTAPI
  52 LdrGetProcedureAddress(
  53     IN PVOID BaseAddress,
  54     IN PANSI_STRING Name,
  55     IN ULONG Ordinal,
  56     OUT PVOID *ProcedureAddress
  57 );
  58
  59 #endif