error.h   [plain text]

#pragma prototyped
/*
 * standalone mini error interface
 */

#ifndef _ERROR_H
#define _ERROR_H

#include <stdarg.h>
#include <errno.h>

typedef struct Error_info_s
{
	int		errors;
	int		indent;
	int		line;
	int		warnings;
	char*		file;
	char*		id;
} Error_info_t;

#ifndef ERROR_catalog
#define ERROR_catalog(t)        t
#endif

#define ERROR_INFO	0		/* info message -- no err_id	*/
#define ERROR_WARNING	1		/* warning message		*/
#define ERROR_ERROR	2		/* error message -- no err_exit	*/
#define ERROR_FATAL	3		/* error message with err_exit	*/
#define ERROR_PANIC	ERROR_LEVEL	/* panic message with err_exit	*/

#define ERROR_LEVEL	0x00ff		/* level portion of status	*/
#define ERROR_SYSTEM	0x0100		/* report system errno message	*/
#define ERROR_USAGE	0x0800		/* usage message		*/

#define error_info	_err_info
#define error		_err_msg
#define errorv		_err_msgv

extern Error_info_t	error_info;

extern void	error(int, ...);
extern void	errorf(void*, void*, int, ...);
extern void	errorv(const char*, int, va_list);

#endif