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-rw-r--r--tools/perf/util/ui/util.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/tools/perf/util/ui/util.c b/tools/perf/util/ui/util.c
index 056c69521a38..7b5a8926624e 100644
--- a/tools/perf/util/ui/util.c
+++ b/tools/perf/util/ui/util.c
@@ -104,10 +104,24 @@ out_destroy_form:
return rc;
}
-static const char yes[] = "Yes", no[] = "No";
+static const char yes[] = "Yes", no[] = "No",
+ warning_str[] = "Warning!", ok[] = "Ok";
bool ui__dialog_yesno(const char *msg)
{
/* newtWinChoice should really be accepting const char pointers... */
return newtWinChoice(NULL, (char *)yes, (char *)no, (char *)msg) == 1;
}
+
+void ui__warning(const char *format, ...)
+{
+ va_list args;
+
+ va_start(args, format);
+ if (use_browser > 0)
+ newtWinMessagev((char *)warning_str, (char *)ok,
+ (char *)format, args);
+ else
+ vfprintf(stderr, format, args);
+ va_end(args);
+}