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-rw-r--r--mdk-stage1/frontend-common.c19
1 files changed, 19 insertions, 0 deletions
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);
+}