#ifndef __PERF_DEBUG_H
#define __PERF_DEBUG_H
+#include <stdbool.h>
#include "event.h"
extern int verbose;
-extern int dump_trace;
+extern bool dump_trace;
int dump_printf(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
void trace_event(event_t *event);