Updating with new functions and adding "C" style entrypoint library with example...

[mirror_edk2.git] / ShellPkg / Include / Protocol / EfiShell.h

diff --git a/ShellPkg/Include/Protocol/EfiShell.h b/ShellPkg/Include/Protocol/EfiShell.h
index d19f3b005faf24731374ef6d7041b1e783b9201b..967bdc5ca88a71de0a008c729543d4292142f486 100644 (file)
--- a/ShellPkg/Include/Protocol/EfiShell.h
+++ b/ShellPkg/Include/Protocol/EfiShell.h
@@ -501,7 +501,7 @@ typedef
 EFI_STATUS\r
 (EFIAPI *EFI_SHELL_GET_HELP_TEXT) (\r
   IN CONST CHAR16 *Command,\r
-  IN CONST CHAR16 *Sections,\r
+  IN CONST CHAR16 *Sections OPTIONAL,\r
   OUT CHAR16 **HelpText\r
   );\r
 \r
@@ -902,9 +902,9 @@ EFI_STATUS
 typedef\r
 EFI_STATUS\r
 (EFIAPI *EFI_SHELL_WRITE_FILE)(\r
-  IN EFI_FILE_HANDLE FileHandle,\r
-  IN OUT UINTN *BufferSize,\r
-  OUT VOID *Buffer\r
+  IN EFI_FILE_HANDLE            FileHandle,\r
+  IN OUT UINTN                  *BufferSize,\r
+  IN VOID                       *Buffer\r
   );\r
 \r
 typedef struct _EFI_SHELL_PROTOCOL {\r