Add missing forward references

xtldr/includes/xtldr.h

@@ -135,6 +135,11 @@ XTCDECL
 VOID
 BlInitializeConsole();
 
+XTCDECL
+EFI_STATUS
+BlInstallProtocol(IN PVOID Interface,
+                  IN PEFI_GUID Guid);
+
 XTCDECL
 EFI_STATUS
 BlInvokeBootProtocol(IN PLIST_ENTRY OptionsList);
@@ -206,6 +211,10 @@ XTCDECL
 VOID
 BlReadKeyStroke(OUT PEFI_INPUT_KEY Key);
 
+XTCDECL
+EFI_STATUS
+BlRebootSystem();
+
 XTCDECL
 VOID
 BlRegisterBootMenu(PVOID BootMenuRoutine);
@@ -215,11 +224,6 @@ EFI_STATUS
 BlRegisterBootProtocol(IN PWCHAR SystemType,
                        IN PEFI_GUID BootProtocolGuid);
 
-XTCDECL
-EFI_STATUS
-BlInstallProtocol(IN PVOID Interface,
-                  IN PEFI_GUID Guid);
-
 XTCDECL
 VOID
 BlResetConsoleInputBuffer();
@@ -242,6 +246,10 @@ VOID
 BlSetCursorPosition(IN ULONGLONG PosX,
                     IN ULONGLONG PosY);
 
+XTCDECL
+EFI_STATUS
+BlShutdownSystem();
+
 XTCDECL
 VOID
 BlSleepExecution(IN ULONG_PTR Milliseconds);