From b214349247d85764ae1b0b982c09f12ab6fd0bcb Mon Sep 17 00:00:00 2001
From: Olivier Blin <oblin@mandriva.com>
Date: Wed, 25 Apr 2007 14:41:26 +0000
Subject: add generic ask_from_list_comments() and ask_from_list()
 implementation using the index returned by ask_from_list_index()

---
 mdk-stage1/frontend-common.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'mdk-stage1/frontend-common.c')

diff --git a/mdk-stage1/frontend-common.c b/mdk-stage1/frontend-common.c
index a66db457a..6ea2984cd 100644
--- a/mdk-stage1/frontend-common.c
+++ b/mdk-stage1/frontend-common.c
@@ -14,6 +14,7 @@
 
 #include <stdlib.h>
 #include <stdarg.h>
+#include <string.h>
 
 #include <probing.h>
 
@@ -43,3 +44,21 @@ void error_message(char *msg, ...)
 	verror_message(msg, args);
 	va_end(args);
 }
+
+enum return_type ask_from_list_comments(char *msg, char ** elems, char ** elems_comments, char ** choice)
+{
+	int answer = 0;
+	enum return_type results;
+
+	results = ask_from_list_index(msg, elems, elems_comments, &answer);
+
+	if (results == RETURN_OK)
+		*choice = strdup(elems[answer]);
+
+	return results;
+}
+
+enum return_type ask_from_list(char *msg, char ** elems, char ** choice)
+{
+	return ask_from_list_comments(msg, elems, NULL, choice);
+}
-- 
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