perf ui/helpline: Introduce ui_helpline__vshow()

[platform/adaptation/renesas_rcar/renesas_kernel.git] / tools / perf / ui / tui / helpline.c

diff --git a/tools/perf/ui/tui/helpline.c b/tools/perf/ui/tui/helpline.c
index 2884d2f..1c8b9af 100644 (file)
--- a/tools/perf/ui/tui/helpline.c
+++ b/tools/perf/ui/tui/helpline.c
@@ -8,6 +8,8 @@
 #include "../ui.h"
 #include "../libslang.h"
 
+char ui_helpline__last_msg[1024];
+
 static void tui_helpline__pop(void)
 {
 }
@@ -23,20 +25,7 @@ static void tui_helpline__push(const char *msg)
        strncpy(ui_helpline__current, msg, sz)[sz - 1] = '\0';
 }
 
-struct ui_helpline tui_helpline_fns = {
-       .pop    = tui_helpline__pop,
-       .push   = tui_helpline__push,
-};
-
-void ui_helpline__init(void)
-{
-       helpline_fns = &tui_helpline_fns;
-       ui_helpline__puts(" ");
-}
-
-char ui_helpline__last_msg[1024];
-
-int ui_helpline__show_help(const char *format, va_list ap)
+static int tui_helpline__show(const char *format, va_list ap)
 {
        int ret;
        static int backlog;
@@ -55,3 +44,15 @@ int ui_helpline__show_help(const char *format, va_list ap)
 
        return ret;
 }
+
+struct ui_helpline tui_helpline_fns = {
+       .pop    = tui_helpline__pop,
+       .push   = tui_helpline__push,
+       .show   = tui_helpline__show,
+};
+
+void ui_helpline__init(void)
+{
+       helpline_fns = &tui_helpline_fns;
+       ui_helpline__puts(" ");
+}