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-rw-r--r--tools/perf/ui/progress.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/tools/perf/ui/progress.h b/tools/perf/ui/progress.h
new file mode 100644
index 000000000..4f52c37b2
--- /dev/null
+++ b/tools/perf/ui/progress.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _PERF_UI_PROGRESS_H_
+#define _PERF_UI_PROGRESS_H_ 1
+
+#include <linux/types.h>
+
+void ui_progress__finish(void);
+
+struct ui_progress {
+ const char *title;
+ u64 curr, next, step, total;
+ bool size;
+};
+
+void __ui_progress__init(struct ui_progress *p, u64 total,
+ const char *title, bool size);
+
+#define ui_progress__init(p, total, title) \
+ __ui_progress__init(p, total, title, false)
+
+#define ui_progress__init_size(p, total, title) \
+ __ui_progress__init(p, total, title, true)
+
+void ui_progress__update(struct ui_progress *p, u64 adv);
+
+struct ui_progress_ops {
+ void (*init)(struct ui_progress *p);
+ void (*update)(struct ui_progress *p);
+ void (*finish)(void);
+};
+
+extern struct ui_progress_ops *ui_progress__ops;
+
+#endif