nfc-utils.h File Reference

Provide some examples shared functions like print, parity calculation, options parsing. More...

#include <stdlib.h>
#include <string.h>
#include <err.h>

Go to the source code of this file.

Macros
#define	DBG(...)
	Print a message of standard output only in DEBUG mode.
#define	WARN(...)
	Print a warn message.
#define	ERR(...)
	Print a error message.

Detailed Description

Provide some examples shared functions like print, parity calculation, options parsing.

Definition in file nfc-utils.h.

Macro Definition Documentation

DBG

#define DBG

(

...

)

Value:

{}

Print a message of standard output only in DEBUG mode.

@macro DBG

Definition at line 59 of file nfc-utils.h.

ERR

#define ERR

(

...

)

Value:

warnx ("ERROR: " __VA_ARGS__ )

Print a error message.

@macro ERR

Definition at line 85 of file nfc-utils.h.

WARN

#define WARN

(

...

)

Value:

warnx ("WARNING: " __VA_ARGS__ )

Print a warn message.

@macro WARN

Definition at line 72 of file nfc-utils.h.