1 files changed, 0 insertions, 79 deletions

diff --git a/tools/perf/util/ui/helpline.c b/tools/perf/util/ui/helpline.c
deleted file mode 100644
index 2f950c2641c8..000000000000
--- a/tools/perf/util/ui/helpline.c
+++ /dev/null
@@ -1,79 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "../debug.h"
-#include "helpline.h"
-#include "ui.h"
-#include "libslang.h"
-
-void ui_helpline__pop(void)
-{
-}
-
-char ui_helpline__current[512];
-
-void ui_helpline__push(const char *msg)
-{
-        const size_t sz = sizeof(ui_helpline__current);
-
-        SLsmg_gotorc(SLtt_Screen_Rows - 1, 0);
-        SLsmg_set_color(0);
-        SLsmg_write_nstring((char *)msg, SLtt_Screen_Cols);
-        SLsmg_refresh();
-        strncpy(ui_helpline__current, msg, sz)[sz - 1] = '\0';
-}
-
-void ui_helpline__vpush(const char *fmt, va_list ap)
-{
-        char *s;
-
-        if (vasprintf(&s, fmt, ap) < 0)
-                vfprintf(stderr, fmt, ap);
-        else {
-                ui_helpline__push(s);
-                free(s);
-        }
-}
-
-void ui_helpline__fpush(const char *fmt, ...)
-{
-        va_list ap;
-
-        va_start(ap, fmt);
-        ui_helpline__vpush(fmt, ap);
-        va_end(ap);
-}
-
-void ui_helpline__puts(const char *msg)
-{
-        ui_helpline__pop();
-        ui_helpline__push(msg);
-}
-
-void ui_helpline__init(void)
-{
-        ui_helpline__puts(" ");
-}
-
-char ui_helpline__last_msg[1024];
-
-int ui_helpline__show_help(const char *format, va_list ap)
-{
-        int ret;
-        static int backlog;
-
-        pthread_mutex_lock(&ui__lock);
-        ret = vscnprintf(ui_helpline__last_msg + backlog,
-                        sizeof(ui_helpline__last_msg) - backlog, format, ap);
-        backlog += ret;
-
-        if (ui_helpline__last_msg[backlog - 1] == '\n') {
-                ui_helpline__puts(ui_helpline__last_msg);
-                SLsmg_refresh();
-                backlog = 0;
-        }
-        pthread_mutex_unlock(&ui__lock);
-
-        return ret;
-}