ap/os/linux/linux-3.4.x/tools/perf/util/debug.h

/* For debugging general purposes */
#ifndef __PERF_DEBUG_H
#define __PERF_DEBUG_H

#include <stdbool.h>
#include "event.h"

extern int verbose;
extern bool quiet, dump_trace;

int dump_printf(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
void trace_event(union perf_event *event);

struct ui_progress;

#ifdef NO_NEWT_SUPPORT
static inline int ui_helpline__show_help(const char *format __used, va_list ap __used)
{
	return 0;
}

static inline void ui_progress__update(u64 curr __used, u64 total __used,
				       const char *title __used) {}

#define ui__error(format, arg...) ui__warning(format, ##arg)
#else
extern char ui_helpline__last_msg[];
int ui_helpline__show_help(const char *format, va_list ap);
#include "ui/progress.h"
int ui__error(const char *format, ...) __attribute__((format(printf, 1, 2)));
#endif

int ui__warning(const char *format, ...) __attribute__((format(printf, 1, 2)));
int ui__error_paranoid(void);

#endif	/* __PERF_DEBUG_H */