diff options
| -rw-r--r-- | ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/MainTextEditor.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/MainTextEditor.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/MainTextEditor.c index 460433e373..c5e47b105b 100644 --- a/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/MainTextEditor.c +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/Edit/MainTextEditor.c @@ -88,7 +88,7 @@ MainCommandSaveFile ( );
/**
- show help menu.
+ Show help information for the editor.
@retval EFI_SUCCESS The operation was successful.
**/
@@ -1350,7 +1350,7 @@ MainCommandSaveFile ( }
/**
- show help menu.
+ Show help information for the editor.
@retval EFI_SUCCESS The operation was successful.
**/
@@ -1359,22 +1359,28 @@ MainCommandDisplayHelp ( VOID
)
{
- INTN CurrentLine=0;
- CHAR16 * InfoString;
- EFI_INPUT_KEY Key;
+ INT32 CurrentLine;
+ CHAR16 *InfoString;
+ EFI_INPUT_KEY Key;
+ //
// print helpInfo
+ //
for (CurrentLine = 0; 0 != MainMenuHelpInfo[CurrentLine]; CurrentLine++) {
InfoString = HiiGetString(gShellDebug1HiiHandle, MainMenuHelpInfo[CurrentLine], NULL);
- ShellPrintEx (0,CurrentLine+1,L"%E%s%N",InfoString);
+ ShellPrintEx (0, CurrentLine+1, L"%E%s%N", InfoString);
}
+ //
// scan for ctrl+w
+ //
do {
gST->ConIn->ReadKeyStroke (gST->ConIn, &Key);
} while(SCAN_CONTROL_W != Key.UnicodeChar);
+ //
// update screen with file buffer's info
+ //
FileBufferRestorePosition ();
FileBufferNeedRefresh = TRUE;
FileBufferOnlyLineNeedRefresh = FALSE;
|