gio/gioerror.h

   1 /* GIO - GLib Input, Output and Streaming Library
   2  *
   3  * Copyright (C) 2006-2007 Red Hat, Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Author: Alexander Larsson <alexl@redhat.com>
  21  */
  22
  23 #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
  24 #error "Only <gio/gio.h> can be included directly."
  25 #endif
  26
  27 #ifndef __G_IO_ERROR_H__
  28 #define __G_IO_ERROR_H__
  29
  30 #include <glib.h>
  31
  32 G_BEGIN_DECLS
  33
  34 GQuark          g_io_error_quark      (void);
  35
  36 /**
  37  * G_IO_ERROR:
  38  *
  39  * Error domain for GIO. Errors in this domain will be from the #GIOErrorEnum enumeration.
  40  * See #GError for more information on error domains.
  41  **/
  42 #define G_IO_ERROR g_io_error_quark()
  43
  44 /* This enumeration conflicts with GIOError in giochannel.h. However,
  45  * that is only used as a return value in some deprecated functions.
  46  * So, we reuse the same prefix for the enumeration values, but call
  47  * the actual enumeration (which is rarely used) GIOErrorEnum.
  48  */
  49
  50 /**
  51  * GIOErrorEnum:
  52  * @G_IO_ERROR_FAILED: Generic error condition for when any operation fails.
  53  * @G_IO_ERROR_NOT_FOUND: File not found error.
  54  * @G_IO_ERROR_EXISTS: File already exists error.
  55  * @G_IO_ERROR_IS_DIRECTORY: File is a directory error.
  56  * @G_IO_ERROR_NOT_DIRECTORY: File is not a directory.
  57  * @G_IO_ERROR_NOT_EMPTY: File is a directory that isn't empty.
  58  * @G_IO_ERROR_NOT_REGULAR_FILE: File is not a regular file.
  59  * @G_IO_ERROR_NOT_SYMBOLIC_LINK: File is not a symbolic link.
  60  * @G_IO_ERROR_NOT_MOUNTABLE_FILE: File cannot be mounted.
  61  * @G_IO_ERROR_FILENAME_TOO_LONG: Filename is too many characters.
  62  * @G_IO_ERROR_INVALID_FILENAME: Filename is invalid or contains invalid characters.
  63  * @G_IO_ERROR_TOO_MANY_LINKS: File contains too many symbolic links.
  64  * @G_IO_ERROR_NO_SPACE: No space left on drive.
  65  * @G_IO_ERROR_INVALID_ARGUMENT: Invalid argument.
  66  * @G_IO_ERROR_PERMISSION_DENIED: Permission denied.
  67  * @G_IO_ERROR_NOT_SUPPORTED: Operation not supported for the current backend.
  68  * @G_IO_ERROR_NOT_MOUNTED: File isn't mounted.
  69  * @G_IO_ERROR_ALREADY_MOUNTED: File is already mounted.
  70  * @G_IO_ERROR_CLOSED: File was closed.
  71  * @G_IO_ERROR_CANCELLED: Operation was cancelled. See #GCancellable.
  72  * @G_IO_ERROR_PENDING: Operations are still pending.
  73  * @G_IO_ERROR_READ_ONLY: File is read only.
  74  * @G_IO_ERROR_CANT_CREATE_BACKUP: Backup couldn't be created.
  75  * @G_IO_ERROR_WRONG_ETAG: File's Entity Tag was incorrect.
  76  * @G_IO_ERROR_TIMED_OUT: Operation timed out.
  77  * @G_IO_ERROR_WOULD_RECURSE: Operation would be recursive.
  78  * @G_IO_ERROR_BUSY: File is busy.
  79  * @G_IO_ERROR_WOULD_BLOCK: Operation would block.
  80  * @G_IO_ERROR_HOST_NOT_FOUND: Host couldn't be found (remote operations).
  81  * @G_IO_ERROR_WOULD_MERGE: Operation would merge files.
  82  * @G_IO_ERROR_FAILED_HANDLED: Operation failed and a helper program has already interacted with the user. Do not display any error dialog.
  83  *
  84  * Error codes returned by GIO functions.
  85  *
  86  **/
  87 typedef enum
  88 {
  89   G_IO_ERROR_FAILED,
  90   G_IO_ERROR_NOT_FOUND,
  91   G_IO_ERROR_EXISTS,
  92   G_IO_ERROR_IS_DIRECTORY,
  93   G_IO_ERROR_NOT_DIRECTORY,
  94   G_IO_ERROR_NOT_EMPTY,
  95   G_IO_ERROR_NOT_REGULAR_FILE,
  96   G_IO_ERROR_NOT_SYMBOLIC_LINK,
  97   G_IO_ERROR_NOT_MOUNTABLE_FILE,
  98   G_IO_ERROR_FILENAME_TOO_LONG,
  99   G_IO_ERROR_INVALID_FILENAME,
 100   G_IO_ERROR_TOO_MANY_LINKS,
 101   G_IO_ERROR_NO_SPACE,
 102   G_IO_ERROR_INVALID_ARGUMENT,
 103   G_IO_ERROR_PERMISSION_DENIED,
 104   G_IO_ERROR_NOT_SUPPORTED,
 105   G_IO_ERROR_NOT_MOUNTED,
 106   G_IO_ERROR_ALREADY_MOUNTED,
 107   G_IO_ERROR_CLOSED,
 108   G_IO_ERROR_CANCELLED,
 109   G_IO_ERROR_PENDING,
 110   G_IO_ERROR_READ_ONLY,
 111   G_IO_ERROR_CANT_CREATE_BACKUP,
 112   G_IO_ERROR_WRONG_ETAG,
 113   G_IO_ERROR_TIMED_OUT,
 114   G_IO_ERROR_WOULD_RECURSE,
 115   G_IO_ERROR_BUSY,
 116   G_IO_ERROR_WOULD_BLOCK,
 117   G_IO_ERROR_HOST_NOT_FOUND,
 118   G_IO_ERROR_WOULD_MERGE,
 119   G_IO_ERROR_FAILED_HANDLED
 120 } GIOErrorEnum;
 121
 122 GIOErrorEnum g_io_error_from_errno (gint err_no);
 123
 124 G_END_DECLS
 125
 126 #endif /* __G_IO_ERROR_H__ */