reactos/dll/ntdll/include/ntdllp.h

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         ReactOS System Libraries
   4  * FILE:            dll/ntdll/include/ntdllp.h
   5  * PURPOSE:         Native Libary Internal Header
   6  * PROGRAMMER:      Alex Ionescu (alex@relsoft.net)
   7  */
   8
   9 /* INCLUDES ******************************************************************/
  10
  11 extern BOOLEAN ShowSnaps;
  12
  13 typedef struct _LDRP_TLS_DATA
  14 {
  15     LIST_ENTRY TlsLinks;
  16     IMAGE_TLS_DIRECTORY TlsDirectory;
  17 } LDRP_TLS_DATA, *PLDRP_TLS_DATA;
  18
  19 typedef BOOL
  20 (NTAPI *PDLLMAIN_FUNC)(HANDLE hInst,
  21                        ULONG ul_reason_for_call,
  22                        LPVOID lpReserved);
  23
  24 /* Global data */
  25 extern RTL_CRITICAL_SECTION LdrpLoaderLock;
  26 extern BOOLEAN LdrpInLdrInit;
  27
  28 /* ldrinit.c */
  29 NTSTATUS NTAPI LdrpRunInitializeRoutines(IN PCONTEXT Context OPTIONAL);
  30 NTSTATUS NTAPI LdrpInitializeTls(VOID);
  31 NTSTATUS NTAPI LdrpAllocateTls(VOID);
  32 VOID NTAPI LdrpFreeTls(VOID);
  33 VOID NTAPI LdrpTlsCallback(PVOID BaseAddress, ULONG Reason);
  34 BOOLEAN NTAPI LdrpCallDllEntry(PDLLMAIN_FUNC EntryPoint, PVOID BaseAddress, ULONG Reason, PVOID Context);
  35
  36 /* ldrpe.c */
  37 NTSTATUS
  38 NTAPI
  39 LdrpSnapThunk(IN PVOID ExportBase,
  40               IN PVOID ImportBase,
  41               IN PIMAGE_THUNK_DATA OriginalThunk,
  42               IN OUT PIMAGE_THUNK_DATA Thunk,
  43               IN PIMAGE_EXPORT_DIRECTORY ExportEntry,
  44               IN ULONG ExportSize,
  45               IN BOOLEAN Static,
  46               IN LPSTR DllName);
  47
  48 /* ldrutils.c */
  49 NTSTATUS NTAPI
  50 LdrpGetProcedureAddress(IN PVOID BaseAddress,
  51                         IN PANSI_STRING Name,
  52                         IN ULONG Ordinal,
  53                         OUT PVOID *ProcedureAddress,
  54                         IN BOOLEAN ExecuteInit);
  55 NTSTATUS NTAPI
  56 LdrpLoadDll(IN BOOLEAN Redirected,
  57             IN PWSTR DllPath OPTIONAL,
  58             IN PULONG DllCharacteristics OPTIONAL,
  59             IN PUNICODE_STRING DllName,
  60             OUT PVOID *BaseAddress,
  61             IN BOOLEAN CallInit);
  62
  63 ULONG NTAPI
  64 LdrpClearLoadInProgress();
  65
  66 /* FIXME: Cleanup this mess */
  67 typedef NTSTATUS (NTAPI *PEPFUNC)(PPEB);
  68 NTSTATUS LdrMapSections(HANDLE ProcessHandle,
  69                         PVOID ImageBase,
  70                         HANDLE SectionHandle,
  71                         PIMAGE_NT_HEADERS NTHeaders);
  72 NTSTATUS LdrMapNTDllForProcess(HANDLE ProcessHandle,
  73                                PHANDLE NTDllSectionHandle);
  74 BOOLEAN LdrMappedAsDataFile(PVOID *BaseAddress);
  75 ULONG
  76 LdrpGetResidentSize(PIMAGE_NT_HEADERS NTHeaders);
  77 PEPFUNC LdrPEStartup (PVOID  ImageBase,
  78                       HANDLE SectionHandle,
  79                       PLDR_DATA_TABLE_ENTRY* Module,
  80                       PWSTR FullDosName);
  81
  82 extern HANDLE WindowsApiPort;
  83
  84 /* EOF */