sofia-sip/su_debug.h File Reference

SU debugging macros. More...

#include <sofia-sip/su_log.h>

Include dependency graph for su_debug.h:

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Defines
#define	SU_DEBUG_H
	Defined when <sofia-sip/su_debug.h> has been included.
#define	SU_DEBUG_MAX
	The maximum debugging level.
#define	SU_DEBUG_0(x)
	Log messages at level 0.
#define	SU_LERROR(s)
	Log C library errors.
#define	SU_LSERROR(s)
	Log socket errors.
#define	SU_DEBUG_1(x)
	Log messages at level 1.
#define	SU_DEBUG_2(x)
	Log messages at level 2.
#define	SU_DEBUG_3(x)
	Log messages at level 3.
#define	SU_DEBUG_4(x)
	Log messages at level 4.
#define	SU_DEBUG_5(x)
	Log messages at level 5.
#define	SU_DEBUG_6(x)
	Log messages at level 6.
#define	SU_DEBUG_7(x)
	Log messages at level 7.
#define	SU_DEBUG_8(x)
	Log messages at level 8.
#define	SU_DEBUG_9(x)
	Log messages at level 9.

---

Detailed Description

SU debugging macros.

The logging levels and macros to use are defined as follows:

• SU_DEBUG_0() fatal errors, panic
• SU_DEBUG_1() critical errors, minimal progress at subsystem level
• SU_DEBUG_2() non-critical errors
• SU_DEBUG_3() warnings, progress messages
• SU_DEBUG_5() signaling protocol actions (incoming packets, etc.)
• SU_DEBUG_7() media protocol actions (incoming packets, etc.)
• SU_DEBUG_9() entering/exiting functions, very verbatim progress

These macros are used to log with module-specific levels. The SU_LOG macro is redefined with a pointer to a module-specific su_log_t structure, e.g., "iptsec_debug.h".

Author:

Pekka Pessi <Pekka.Pessi@nokia-email.address.hidden>

Date:

Created: Tue Feb 8 10:06:33 2000 ppessi

See also:

Debugging Logs, su_llog(), su_vllog(), su_log_t,

---

Define Documentation

#define SU_DEBUG_0

(

x

)

Log messages at level 0.

Fatal errors and panic messages should be logged at level 0.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_1

(

x

)

Log messages at level 1.

Critical errors and minimal progress at subsystem level should be logged at level 1.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_2

(

x

)

Log messages at level 2.

Non-critical errors should be logged at level 2.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_3

(

x

)

Log messages at level 3.

Warnings and progress messages should be logged at level 3.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_4

(

x

)

Log messages at level 4.

#define SU_DEBUG_5

(

x

)

Log messages at level 5.

Signaling protocol actions (incoming packets, etc.) should be logged at level 5.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_6

(

x

)

Log messages at level 6.

#define SU_DEBUG_7

(

x

)

Log messages at level 7.

Media protocol actions (incoming packets, etc) should be logged at level 7.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_8

(

x

)

Log messages at level 8.

#define SU_DEBUG_9

(

x

)

Log messages at level 9.

Entering/exiting functions, very verbatim progress should be logged at level 9.

See also:

su_llog(), su_vllog(), su_log_t, Debugging Logs

#define SU_DEBUG_MAX

The maximum debugging level.

#define SU_LERROR

(

s

)

Log C library errors.

#define SU_LSERROR

(

s

)

Log socket errors.