debug.h File Reference

#include <stdbool.h>
#include <string.h>
#include <linux/compiler.h>
#include "event.h"
#include "../ui/helpline.h"
#include "../ui/progress.h"
#include "../ui/util.h"

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Macros
#define	pr_fmt(fmt)   fmt
#define	pr_err(fmt, ...)   eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_warning(fmt, ...)   eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_info(fmt, ...)   eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_debug(fmt, ...)   eprintf(1, verbose, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_debugN(n, fmt, ...)   eprintf(n, verbose, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_debug2(fmt, ...)   pr_debugN(2, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_debug3(fmt, ...)   pr_debugN(3, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_debug4(fmt, ...)   pr_debugN(4, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_time_N(n, var, t, fmt, ...)   eprintf_time(n, var, t, fmt, ##__VA_ARGS__)
#define	pr_oe_time(t, fmt, ...)   pr_time_N(1, debug_ordered_events, t, pr_fmt(fmt), ##__VA_ARGS__)
#define	pr_oe_time2(t, fmt, ...)   pr_time_N(2, debug_ordered_events, t, pr_fmt(fmt), ##__VA_ARGS__)
#define	STRERR_BUFSIZE   128 /* For the buffer size of str_error_r */

Functions
int	dump_printf (const char *fmt,...) __printf(1
int void	trace_event (union perf_event *event)
int	ui__error (const char *format,...) __printf(1
int int	ui__warning (const char *format,...) __printf(1
int int void	pr_stat (const char *fmt,...)
int	eprintf (int level, int var, const char *fmt,...) __printf(3
int int	eprintf_time (int level, int var, u64 t, const char *fmt,...) __printf(4
int int int	veprintf (int level, int var, const char *fmt, va_list args)
int	perf_debug_option (const char *str)
void	perf_debug_setup (void)
int	perf_quiet_option (void)
void	dump_stack (void)
void	sighandler_dump_stack (int sig)

Variables
int	verbose
bool	quiet
bool	dump_trace
int	debug_ordered_events
int	debug_data_convert

Macro Definition Documentation

pr_debug

#define pr_debug	(		fmt,
			...
	)		eprintf(1, verbose, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 29 of file debug.h.

pr_debug2

#define pr_debug2	(		fmt,
			...
	)		pr_debugN(2, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 33 of file debug.h.

pr_debug3

#define pr_debug3	(		fmt,
			...
	)		pr_debugN(3, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 34 of file debug.h.

pr_debug4

#define pr_debug4	(		fmt,
			...
	)		pr_debugN(4, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 35 of file debug.h.

pr_debugN

#define pr_debugN	(		n,
			fmt,
			...
	)		eprintf(n, verbose, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 31 of file debug.h.

pr_err

#define pr_err	(		fmt,
			...
	)		eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 23 of file debug.h.

pr_fmt

#define pr_fmt

(

fmt

)

fmt

Definition at line 20 of file debug.h.

pr_info

#define pr_info	(		fmt,
			...
	)		eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 27 of file debug.h.

pr_oe_time

#define pr_oe_time	(		t,
			fmt,
			...
	)		pr_time_N(1, debug_ordered_events, t, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 40 of file debug.h.

pr_oe_time2

#define pr_oe_time2	(		t,
			fmt,
			...
	)		pr_time_N(2, debug_ordered_events, t, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 41 of file debug.h.

pr_time_N

#define pr_time_N	(		n,
			var,
			t,
			fmt,
			...
	)		eprintf_time(n, var, t, fmt, ##__VA_ARGS__)

Definition at line 37 of file debug.h.

pr_warning

#define pr_warning	(		fmt,
			...
	)		eprintf(0, verbose, pr_fmt(fmt), ##__VA_ARGS__)

Definition at line 25 of file debug.h.

STRERR_BUFSIZE

#define STRERR_BUFSIZE   128 /* For the buffer size of str_error_r */

Definition at line 43 of file debug.h.

Function Documentation

dump_printf()

int dump_printf	(	const char *	fmt,
			...
	)

dump_stack()

void dump_stack

(

void

)

Definition at line 275 of file debug.c.

eprintf()

int eprintf	(	int	level,
		int	var,
		const char *	fmt,
			...
	)

Definition at line 56 of file jevents.c.

eprintf_time()

int int eprintf_time	(	int	level,
		int	var,
		u64	t,
		const char *	fmt,
			...
	)

perf_debug_option()

int perf_debug_option

(

const char *

str

)

Definition at line 186 of file debug.c.

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perf_debug_setup()

void perf_debug_setup

(

void

)

Definition at line 253 of file debug.c.

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perf_quiet_option()

int perf_quiet_option

(

void

)

Definition at line 225 of file debug.c.

pr_stat()

int int void pr_stat	(	const char *	fmt,
			...
	)

Definition at line 91 of file debug.c.

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sighandler_dump_stack()

void sighandler_dump_stack

(

int

sig

)

Definition at line 278 of file debug.c.

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trace_event()

int void trace_event

(

union perf_event *

event

)

Definition at line 164 of file debug.c.

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ui__error()

int ui__error	(	const char *	format,
			...
	)

ui__warning()

int int ui__warning	(	const char *	format,
			...
	)

veprintf()

int int int veprintf	(	int	level,
		int	var,
		const char *	fmt,
		va_list	args
	)

Definition at line 32 of file debug.c.

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Variable Documentation

debug_data_convert

int debug_data_convert

Definition at line 30 of file debug.c.

debug_ordered_events

int debug_ordered_events

Definition at line 28 of file debug.c.

dump_trace

bool dump_trace

Definition at line 27 of file debug.c.

quiet

bool quiet

Definition at line 54 of file builtin-probe.c.

verbose

int verbose

Definition at line 53 of file jevents.c.