include/grub/err.h

   1 /* err.h - error numbers and prototypes */
   2 /*
   3  *  PUPA  --  Preliminary Universal Programming Architecture for GRUB
   4  *  Copyright (C) 2002 Yoshinori K. Okuji <okuji@enbug.org>
   5  *  Copyright (C) 2002 Marco Gerards <metgerards@student.han.nl>
   6  *
   7  *  PUPA is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with PUPA; if not, write to the Free Software
  19  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  20  */
  21
  22 #ifndef PUPA_ERR_HEADER
  23 #define PUPA_ERR_HEADER 1
  24
  25 #include <pupa/symbol.h>
  26
  27 typedef enum
  28   {
  29     PUPA_ERR_NONE = 0,
  30     PUPA_ERR_BAD_MODULE,
  31     PUPA_ERR_OUT_OF_MEMORY,
  32     PUPA_ERR_BAD_FILE_TYPE,
  33     PUPA_ERR_FILE_NOT_FOUND,
  34     PUPA_ERR_FILE_READ_ERROR,
  35     PUPA_ERR_BAD_FILENAME,
  36     PUPA_ERR_UNKNOWN_FS,
  37     PUPA_ERR_BAD_FS,
  38     PUPA_ERR_BAD_NUMBER,
  39     PUPA_ERR_OUT_OF_RANGE,
  40     PUPA_ERR_UNKNOWN_DEVICE,
  41     PUPA_ERR_BAD_DEVICE,
  42     PUPA_ERR_READ_ERROR,
  43     PUPA_ERR_WRITE_ERROR,
  44     PUPA_ERR_UNKNOWN_COMMAND,
  45     PUPA_ERR_BAD_ARGUMENT,
  46     PUPA_ERR_BAD_PART_TABLE,
  47     PUPA_ERR_UNKNOWN_OS,
  48     PUPA_ERR_BAD_OS,
  49     PUPA_ERR_NO_KERNEL,
  50     PUPA_ERR_BAD_FONT,
  51     PUPA_ERR_NOT_IMPLEMENTED_YET,
  52     PUPA_ERR_SYMLINK_LOOP
  53   }
  54 pupa_err_t;
  55
  56 extern pupa_err_t EXPORT_VAR(pupa_errno);
  57 extern char EXPORT_VAR(pupa_errmsg)[];
  58
  59 pupa_err_t EXPORT_FUNC(pupa_error) (pupa_err_t n, const char *fmt, ...);
  60 void EXPORT_FUNC(pupa_fatal) (const char *fmt, ...) __attribute__ ((noreturn));
  61 void EXPORT_FUNC(pupa_print_error) (void);
  62
  63 #endif /* ! PUPA_ERR_HEADER */