From 51088d231d73cbe14516d553e97237e7f5a4f147 Mon Sep 17 00:00:00 2001
From: kavsrf <kavsrf@gmail.com>
Date: Sun, 19 Mar 2017 17:05:02 +0300
Subject: os hide prepare option

---
 Library/CommonLib/EfiConsole.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'Library/CommonLib')

diff --git a/Library/CommonLib/EfiConsole.c b/Library/CommonLib/EfiConsole.c
index 63b32ae..3ab1515 100644
--- a/Library/CommonLib/EfiConsole.c
+++ b/Library/CommonLib/EfiConsole.c
@@ -204,11 +204,20 @@ AskAsciiString(
    CHAR8* prompt,
    CHAR8* str,
    UINTN max_len,
-   UINT8 visible)
+   UINT8 visible,
+	CHAR8* defStr)
 {
    UINTN       len = 0;
-   OUT_PRINT(L"%a", prompt);
-   GetLine(&len, NULL, str, max_len, visible);
+	if (defStr == NULL) {
+		OUT_PRINT(L"%a", prompt);
+	} else {
+		OUT_PRINT(L"[%a] %a", defStr, prompt);
+	}
+	GetLine(&len, NULL, str, max_len, visible);
+	if (defStr != NULL && len == 0) {
+		AsciiStrCpyS(str, max_len, defStr);
+		len = AsciiStrLen(str);
+	}
    return (UINT32)len;
 }
 
-- 
cgit v1.2.3