1 files changed, 81 insertions, 0 deletions
diff --git a/roms/edk2/ShellPkg/Library/UefiShellDebug1CommandsLib/EditInputBar.h b/roms/edk2/ShellPkg/Library/UefiShellDebug1CommandsLib/EditInputBar.h
new file mode 100644
index 000000000..a6db2cdd7
--- /dev/null
+++ b/roms/edk2/ShellPkg/Library/UefiShellDebug1CommandsLib/EditInputBar.h
@@ -0,0 +1,81 @@
+/** @file
+  Declares imputbar interface functions.
+
+  Copyright (c) 2005 - 2018, Intel Corporation. All rights reserved. <BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _LIB_INPUT_BAR_H_
+#define _LIB_INPUT_BAR_H_
+
+/**
+  Initialize the input bar.
+
+  @param[in] TextInEx  Pointer to SimpleTextInEx instance in System Table.
+**/
+VOID
+InputBarInit (
+  IN EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *TextInEx
+  );
+
+/**
+  Cleanup function for input bar.
+**/
+VOID
+InputBarCleanup (
+  VOID
+  );
+
+/**
+  The refresh function for InputBar, it will wait for user input
+
+  @param[in] LastRow            The last printable row.
+  @param[in] LastColumn         The last printable column.
+
+  @retval EFI_SUCCESS           The operation was successful.
+**/
+EFI_STATUS
+InputBarRefresh (
+  UINTN LastRow,
+  UINTN LastColumn
+  );
+
+/**
+  SetPrompt and wait for input.
+
+  @param[in] Str                The prompt string.
+
+  @retval EFI_SUCCESS           The operation was successful.
+  @retval EFI_OUT_OF_RESOURCES  A memory allocation failed.
+**/
+EFI_STATUS
+InputBarSetPrompt (
+  IN CONST CHAR16 *Str
+  );
+
+/**
+  Set the size of the string in characters.
+
+  @param[in] Size               The max number of characters to accept.
+
+  @retval EFI_SUCCESS           The operation was successful.
+  @retval EFI_OUT_OF_RESOURCES  A memory allocation failed.
+**/
+EFI_STATUS
+InputBarSetStringSize (
+  UINTN   Size
+  );
+
+/**
+  Function to retrieve the input from the user.
+
+  @retval NULL                  No input has been received.
+  @return The string that was input.
+**/
+CONST CHAR16*
+InputBarGetString (
+  VOID
+  );
+
+#endif