arch/all-pc/boot/grub2-aros/include/grub/err.h

   1 /* err.h - error numbers and prototypes */
   2 /*
   3  *  GRUB  --  GRand Unified Bootloader
   4  *  Copyright (C) 2002,2005,2007,2008 Free Software Foundation, Inc.
   5  *
   6  *  GRUB is free software: you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation, either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  GRUB is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #ifndef GRUB_ERR_HEADER
  21 #define GRUB_ERR_HEADER 1
  22
  23 #include <grub/symbol.h>
  24
  25 #define GRUB_MAX_ERRMSG         256
  26
  27 typedef enum
  28   {
  29     GRUB_ERR_NONE = 0,
  30     GRUB_ERR_TEST_FAILURE,
  31     GRUB_ERR_BAD_MODULE,
  32     GRUB_ERR_OUT_OF_MEMORY,
  33     GRUB_ERR_BAD_FILE_TYPE,
  34     GRUB_ERR_FILE_NOT_FOUND,
  35     GRUB_ERR_FILE_READ_ERROR,
  36     GRUB_ERR_BAD_FILENAME,
  37     GRUB_ERR_UNKNOWN_FS,
  38     GRUB_ERR_BAD_FS,
  39     GRUB_ERR_BAD_NUMBER,
  40     GRUB_ERR_OUT_OF_RANGE,
  41     GRUB_ERR_UNKNOWN_DEVICE,
  42     GRUB_ERR_BAD_DEVICE,
  43     GRUB_ERR_READ_ERROR,
  44     GRUB_ERR_WRITE_ERROR,
  45     GRUB_ERR_UNKNOWN_COMMAND,
  46     GRUB_ERR_INVALID_COMMAND,
  47     GRUB_ERR_BAD_ARGUMENT,
  48     GRUB_ERR_BAD_PART_TABLE,
  49     GRUB_ERR_UNKNOWN_OS,
  50     GRUB_ERR_BAD_OS,
  51     GRUB_ERR_NO_KERNEL,
  52     GRUB_ERR_BAD_FONT,
  53     GRUB_ERR_NOT_IMPLEMENTED_YET,
  54     GRUB_ERR_SYMLINK_LOOP,
  55     GRUB_ERR_BAD_COMPRESSED_DATA,
  56     GRUB_ERR_MENU,
  57     GRUB_ERR_TIMEOUT,
  58     GRUB_ERR_IO,
  59     GRUB_ERR_ACCESS_DENIED,
  60     GRUB_ERR_EXTRACTOR,
  61     GRUB_ERR_NET_BAD_ADDRESS,
  62     GRUB_ERR_NET_ROUTE_LOOP,
  63     GRUB_ERR_NET_NO_ROUTE,
  64     GRUB_ERR_NET_NO_ANSWER,
  65     GRUB_ERR_WAIT,
  66     GRUB_ERR_BUG,
  67     GRUB_ERR_NET_PORT_CLOSED,
  68     GRUB_ERR_NET_INVALID_RESPONSE,
  69     GRUB_ERR_NET_UNKNOWN_ERROR,
  70     GRUB_ERR_NET_PACKET_TOO_BIG,
  71     GRUB_ERR_NET_NO_DOMAIN,
  72     GRUB_ERR_EOF
  73   }
  74 grub_err_t;
  75
  76 struct grub_error_saved
  77 {
  78   grub_err_t grub_errno;
  79   char errmsg[GRUB_MAX_ERRMSG];
  80 };
  81
  82 extern grub_err_t EXPORT_VAR(grub_errno);
  83 extern char EXPORT_VAR(grub_errmsg)[GRUB_MAX_ERRMSG];
  84
  85 grub_err_t EXPORT_FUNC(grub_error) (grub_err_t n, const char *fmt, ...);
  86 void EXPORT_FUNC(grub_fatal) (const char *fmt, ...) __attribute__ ((noreturn));
  87 void EXPORT_FUNC(grub_error_push) (void);
  88 int EXPORT_FUNC(grub_error_pop) (void);
  89 void EXPORT_FUNC(grub_print_error) (void);
  90 extern int EXPORT_VAR(grub_err_printed_errors);
  91 int grub_err_printf (const char *fmt, ...)
  92      __attribute__ ((format (printf, 1, 2)));
  93
  94 #endif /* ! GRUB_ERR_HEADER */