LXR linux/tools/perf/ui/helpline.h

   1#ifndef _PERF_UI_HELPLINE_H_
   2#define _PERF_UI_HELPLINE_H_ 1
   3
   4#include <stdio.h>
   5#include <stdarg.h>
   6
   7#include "../util/cache.h"
   8
   9struct ui_helpline {
  10        void (*pop)(void);
  11        void (*push)(const char *msg);
  12        int  (*show)(const char *fmt, va_list ap);
  13};
  14
  15extern struct ui_helpline *helpline_fns;
  16
  17void ui_helpline__init(void);
  18
  19void ui_helpline__pop(void);
  20void ui_helpline__push(const char *msg);
  21void ui_helpline__vpush(const char *fmt, va_list ap);
  22void ui_helpline__fpush(const char *fmt, ...);
  23void ui_helpline__puts(const char *msg);
  24int  ui_helpline__vshow(const char *fmt, va_list ap);
  25
  26extern char ui_helpline__current[512];
  27extern char ui_helpline__last_msg[];
  28
  29#endif /* _PERF_UI_HELPLINE_H_ */
  30