util_bug.c File Reference

#include "orconfig.h"
#include "lib/log/util_bug.h"
#include "lib/log/log.h"
#include "lib/err/backtrace.h"
#include "lib/err/torerr.h"
#include "lib/malloc/malloc.h"
#include "lib/string/printf.h"
#include "lib/thread/threads.h"
#include <string.h>
#include <stdlib.h>

Go to the source code of this file.

Macros
#define	capturing_bugs()   (0)
#define	add_captured_bug(s)   do { } while (0)

Functions
void	tor_assertion_failed_ (const char *fname, unsigned int line, const char *func, const char *expr, const char *fmt,...)
void	tor_bug_init_counter (void)
void	tor_bug_increment_count_ (void)
size_t	tor_bug_get_count (void)
void	tor_bug_occurred_ (const char *fname, unsigned int line, const char *func, const char *expr, int once, const char *fmt,...)
void	tor_abort_ (void)

Variables
static atomic_counter_t	total_bug_reached

Macro Definition Documentation

add_captured_bug

#define add_captured_bug

(

s

)

do { } while (0)

Definition at line 70 of file util_bug.c.

capturing_bugs

#define capturing_bugs

(

)

(0)

Definition at line 69 of file util_bug.c.

Function Documentation

tor_abort_()

void tor_abort_

(

void

)

Call the tor_raw_abort_() function to close raw logs, then kill the current process with a fatal error. But first, close the file-based log file descriptors, so error messages are written before process termination.

(This is a separate function so that we declare it in util_bug.h without including torerr.h in all the users of util_bug.h)

Definition at line 198 of file util_bug.c.

tor_assertion_failed_()

void tor_assertion_failed_	(	const char *	fname,
		unsigned int	line,
		const char *	func,
		const char *	expr,
		const char *	fmt,
			...
	)

Helper for tor_assert: report the assertion failure.

Definition at line 75 of file util_bug.c.

tor_bug_get_count()

size_t tor_bug_get_count

(

void

)

Definition at line 121 of file util_bug.c.

tor_bug_increment_count_()

void tor_bug_increment_count_

(

void

)

Helper to update BUG count in metrics.

Definition at line 115 of file util_bug.c.

Referenced by log_fn_(), and tor_bug_occurred_().

tor_bug_init_counter()

void tor_bug_init_counter

(

void

)

Definition at line 108 of file util_bug.c.

tor_bug_occurred_()

void tor_bug_occurred_	(	const char *	fname,
		unsigned int	line,
		const char *	func,
		const char *	expr,
		int	once,
		const char *	fmt,
			...
	)

Helper for tor_assert_nonfatal: report the assertion failure.

Definition at line 128 of file util_bug.c.

Variable Documentation

total_bug_reached

atomic_counter_t total_bug_reached

static

Definition at line 105 of file util_bug.c.