/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
 *
 *  Copyright (C) 2008 Sun Microsystems
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; version 2 of the License.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef DRIZZLED_MY_ERROR_H
#define DRIZZLED_MY_ERROR_H

#include "drizzled/definitions.h"

/* Max width of screen (for error messages) */
#define SC_MAXWIDTH 256
#define ERRMSGSIZE	(SC_MAXWIDTH)	/* Max length of a error message */
#define NRERRBUFFS	(2)	/* Buffers for parameters */
#define MY_FILE_ERROR	((size_t) -1)
#define ME_FATALERROR   1024    /* Fatal statement error */

typedef void (*error_handler_func)(uint32_t my_err, const char *str,myf MyFlags);
extern error_handler_func error_handler_hook;

/*
  Do not add error numbers before EE_ERROR_FIRST.
  If necessary to add lower numbers, change EE_ERROR_FIRST accordingly.

  We start with error 1 to not confuse peoples with 'error 0'
*/

#define EE_ERROR_FIRST          1 /*Copy first error nr.*/
#define EE_CANTCREATEFILE	1
#define EE_READ			2
#define EE_WRITE		3
#define EE_BADCLOSE		4
#define EE_OUTOFMEMORY		5
#define EE_DELETE		6
#define EE_LINK			7
#define EE_EOFERR		9
#define EE_CANTLOCK		10
#define EE_CANTUNLOCK		11
#define EE_DIR			12
#define EE_STAT			13
#define EE_CANT_CHSIZE		14
#define EE_CANT_OPEN_STREAM	15
#define EE_GETWD		16
#define EE_SETWD		17
#define EE_LINK_WARNING		18
#define EE_OPEN_WARNING		19
#define EE_DISK_FULL		20
#define EE_CANT_MKDIR		21
#define EE_UNKNOWN_CHARSET	22
#define EE_OUT_OF_FILERESOURCES	23
#define EE_CANT_READLINK	24
#define EE_CANT_SYMLINK		25
#define EE_REALPATH		26
#define EE_SYNC			27
#define EE_UNKNOWN_COLLATION	28
#define EE_FILENOTFOUND		29
#define EE_FILE_NOT_CLOSED	30
#define EE_ERROR_LAST           30 /* Copy last error nr */
/* Add error numbers before EE_ERROR_LAST and change it accordingly. */

  /* exit codes for all MySQL programs */

#define EXIT_UNSPECIFIED_ERROR		1
#define EXIT_UNKNOWN_OPTION		2
#define EXIT_AMBIGUOUS_OPTION		3
#define EXIT_NO_ARGUMENT_ALLOWED	4
#define EXIT_ARGUMENT_REQUIRED		5
#define EXIT_VAR_PREFIX_NOT_UNIQUE	6
#define EXIT_UNKNOWN_VARIABLE		7
#define EXIT_OUT_OF_MEMORY		8
#define EXIT_UNKNOWN_SUFFIX		9
#define EXIT_NO_PTR_TO_VARIABLE		10
#define EXIT_CANNOT_CONNECT_TO_SERVICE	11
#define EXIT_OPTION_DISABLED            12
#define EXIT_ARGUMENT_INVALID           13

#define GLOBERRS (EE_ERROR_LAST - EE_ERROR_FIRST + 1) /* Nr of global errors */
#define EE(X)    (globerrs[(X) - EE_ERROR_FIRST])

#ifdef __cplusplus
extern "C" {
#endif

/* Error message numbers in global map */
extern const char * globerrs[GLOBERRS];

void init_glob_errs(void);
void my_error(int nr,myf MyFlags, ...);
void my_printf_error(uint32_t my_err, const char *format,
                     myf MyFlags, ...)
                     __attribute__((format(printf, 2, 4)));
int my_error_register(const char **errmsgs, int first, int last);
void my_error_unregister_all(void);
const char **my_error_unregister(int first, int last);
void my_message(uint32_t my_err, const char *str,myf MyFlags);
void my_message_no_curses(uint32_t my_err, const char *str,myf MyFlags);

#ifdef __cplusplus
}
#endif

#endif /* DRIZZLED_MY_ERROR_H */