1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
|
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/* gnome-vfs-error.c - Error handling for the GNOME Virtual File System.
Copyright (C) 1999 Free Software Foundation
Copyright (C) 2007 Thadeu Lima de Souza Cascardo
The Gnome Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The Gnome Library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the Gnome Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
Author: Ettore Perazzoli <ettore@gnu.org>
Modified on 2007-01-29 by Thadeu Lima de Souza Cascardo to handle
ENOTSUP.
*/
#include <config.h>
#include "gnome-vfs-result.h"
#include <glib.h>
#include <glib/gi18n-lib.h>
#include <errno.h>
#ifndef G_OS_WIN32
#include <netdb.h>
#endif
#ifndef G_OS_WIN32
/* AIX #defines h_errno */
#ifndef h_errno
extern int h_errno;
#endif
#endif
static char *status_strings[] = {
/* GNOME_VFS_OK */ N_("No error"),
/* GNOME_VFS_ERROR_NOT_FOUND */ N_("File not found"),
/* GNOME_VFS_ERROR_GENERIC */ N_("Generic error"),
/* GNOME_VFS_ERROR_INTERNAL */ N_("Internal error"),
/* GNOME_VFS_ERROR_BAD_PARAMETERS */ N_("Invalid parameters"),
/* GNOME_VFS_ERROR_NOT_SUPPORTED */ N_("Unsupported operation"),
/* GNOME_VFS_ERROR_IO */ N_("I/O error"),
/* GNOME_VFS_ERROR_CORRUPTED_DATA */ N_("Data corrupted"),
/* GNOME_VFS_ERROR_WRONG_FORMAT */ N_("Format not valid"),
/* GNOME_VFS_ERROR_BAD_FILE */ N_("Bad file handle"),
/* GNOME_VFS_ERROR_TOO_BIG */ N_("File too big"),
/* GNOME_VFS_ERROR_NO_SPACE */ N_("No space left on device"),
/* GNOME_VFS_ERROR_READ_ONLY */ N_("Read-only file system"),
/* GNOME_VFS_ERROR_INVALID_URI */ N_("Invalid URI"),
/* GNOME_VFS_ERROR_NOT_OPEN */ N_("File not open"),
/* GNOME_VFS_ERROR_INVALID_OPEN_MODE */ N_("Open mode not valid"),
/* GNOME_VFS_ERROR_ACCESS_DENIED */ N_("Access denied"),
/* GNOME_VFS_ERROR_TOO_MANY_OPEN_FILES */ N_("Too many open files"),
/* GNOME_VFS_ERROR_EOF */ N_("End of file"),
/* GNOME_VFS_ERROR_NOT_A_DIRECTORY */ N_("Not a directory"),
/* GNOME_VFS_ERROR_IN_PROGRESS */ N_("Operation in progress"),
/* GNOME_VFS_ERROR_INTERRUPTED */ N_("Operation interrupted"),
/* GNOME_VFS_ERROR_FILE_EXISTS */ N_("File exists"),
/* GNOME_VFS_ERROR_LOOP */ N_("Looping links encountered"),
/* GNOME_VFS_ERROR_NOT_PERMITTED */ N_("Operation not permitted"),
/* GNOME_VFS_ERROR_IS_DIRECTORY */ N_("Is a directory"),
/* GNOME_VFS_ERROR_NO_MEMORY */ N_("Not enough memory"),
/* GNOME_VFS_ERROR_HOST_NOT_FOUND */ N_("Host not found"),
/* GNOME_VFS_ERROR_INVALID_HOST_NAME */ N_("Host name not valid"),
/* GNOME_VFS_ERROR_HOST_HAS_NO_ADDRESS */ N_("Host has no address"),
/* GNOME_VFS_ERROR_LOGIN_FAILED */ N_("Login failed"),
/* GNOME_VFS_ERROR_CANCELLED */ N_("Operation cancelled"),
/* GNOME_VFS_ERROR_DIRECTORY_BUSY */ N_("Directory busy"),
/* GNOME_VFS_ERROR_DIRECTORY_NOT_EMPTY */ N_("Directory not empty"),
/* GNOME_VFS_ERROR_TOO_MANY_LINKS */ N_("Too many links"),
/* GNOME_VFS_ERROR_READ_ONLY_FILE_SYSTEM */ N_("Read only file system"),
/* GNOME_VFS_ERROR_NOT_SAME_FILE_SYSTEM */ N_("Not on the same file system"),
/* GNOME_VFS_ERROR_NAME_TOO_LONG */ N_("Name too long"),
/* GNOME_VFS_ERROR_SERVICE_NOT_AVAILABLE */ N_("Service not available"),
/* GNOME_VFS_ERROR_SERVICE_OBSOLETE */ N_("Request obsoletes service's data"),
/* GNOME_VFS_ERROR_PROTOCOL_ERROR */ N_("Protocol error"),
/* GNOME_VFS_ERROR_NO_MASTER_BROWSER */ N_("Could not find master browser"),
/* GNOME_VFS_ERROR_NO_DEFAULT */ N_("No default action associated"),
/* GNOME_VFS_ERROR_NO_HANDLER */ N_("No handler for URL scheme"),
/* GNOME_VFS_ERROR_PARSE */ N_("Error parsing command line"),
/* GNOME_VFS_ERROR_LAUNCH */ N_("Error launching command"),
/* GNOME_VFS_ERROR_TIMEOUT */ N_("Timeout reached"),
/* GNOME_VFS_ERROR_NAMESERVER */ N_("Nameserver error"),
/* GNOME_VFS_ERROR_LOCKED */ N_("The resource is locked"),
/* GNOME_VFS_ERROR_DEPRECATED_FUNCTION */ N_("Function call deprecated"),
/* GNOME_VFS_ERROR_INVALID_FILENAME */ N_("Invalid filename"),
/* GNOME_VFS_ERROR_NOT_A_SYMBOLIC_LINK */ N_("Not a symbolic link")
};
/**
* gnome_vfs_result_from_errno_code:
* @errno_code: integer of the same type as the system "errno".
*
* Converts a system errno value to a #GnomeVFSResult.
*
* Return value: a #GnomeVFSResult equivalent to @errno_code.
*/
GnomeVFSResult
gnome_vfs_result_from_errno_code (int errno_code)
{
/* Please keep these in alphabetical order. */
switch (errno_code) {
case E2BIG: return GNOME_VFS_ERROR_TOO_BIG;
case EACCES: return GNOME_VFS_ERROR_ACCESS_DENIED;
case EBUSY: return GNOME_VFS_ERROR_DIRECTORY_BUSY;
case EBADF: return GNOME_VFS_ERROR_BAD_FILE;
#ifdef ECONNREFUSED
case ECONNREFUSED: return GNOME_VFS_ERROR_SERVICE_NOT_AVAILABLE;
#endif
case EEXIST: return GNOME_VFS_ERROR_FILE_EXISTS;
case EFAULT: return GNOME_VFS_ERROR_INTERNAL;
case EFBIG: return GNOME_VFS_ERROR_TOO_BIG;
case EINTR: return GNOME_VFS_ERROR_INTERRUPTED;
case EINVAL: return GNOME_VFS_ERROR_BAD_PARAMETERS;
case EIO: return GNOME_VFS_ERROR_IO;
case EISDIR: return GNOME_VFS_ERROR_IS_DIRECTORY;
#ifdef ELOOP
case ELOOP: return GNOME_VFS_ERROR_LOOP;
#endif
case EMFILE: return GNOME_VFS_ERROR_TOO_MANY_OPEN_FILES;
case EMLINK: return GNOME_VFS_ERROR_TOO_MANY_LINKS;
#ifdef ENETUNREACH
case ENETUNREACH: return GNOME_VFS_ERROR_SERVICE_NOT_AVAILABLE;
#endif
case ENFILE: return GNOME_VFS_ERROR_TOO_MANY_OPEN_FILES;
#if ENOTEMPTY != EEXIST
case ENOTEMPTY: return GNOME_VFS_ERROR_DIRECTORY_NOT_EMPTY;
#endif
case ENOENT: return GNOME_VFS_ERROR_NOT_FOUND;
case ENOMEM: return GNOME_VFS_ERROR_NO_MEMORY;
case ENOSPC: return GNOME_VFS_ERROR_NO_SPACE;
case ENOTDIR: return GNOME_VFS_ERROR_NOT_A_DIRECTORY;
case EPERM: return GNOME_VFS_ERROR_NOT_PERMITTED;
case EROFS: return GNOME_VFS_ERROR_READ_ONLY_FILE_SYSTEM;
#ifdef ETIMEDOUT
case ETIMEDOUT: return GNOME_VFS_ERROR_TIMEOUT;
#endif
case EXDEV: return GNOME_VFS_ERROR_NOT_SAME_FILE_SYSTEM;
case ENAMETOOLONG: return GNOME_VFS_ERROR_NAME_TOO_LONG;
#ifdef ENOTSUP
case ENOTSUP: return GNOME_VFS_ERROR_NOT_SUPPORTED;
#endif
/* FIXME bugzilla.eazel.com 1191: To be completed. */
default: return GNOME_VFS_ERROR_GENERIC;
}
}
/**
* gnome_vfs_result_from_errno:
*
* Converts the system errno to a #GnomeVFSResult.
*
* Return value: a #GnomeVFSResult equivalent to the current system errno.
*/
GnomeVFSResult
gnome_vfs_result_from_errno (void)
{
return gnome_vfs_result_from_errno_code(errno);
}
#ifndef G_OS_WIN32
/**
* gnome_vfs_result_from_h_errno:
*
* Converts the system "h_errno" to a #GnomeVFSResult (h_errno represents errors
* accessing and finding internet hosts)
*
* Return value: a #GnomeVFSResult equivalent to the current system "h_errno".
*/
GnomeVFSResult
gnome_vfs_result_from_h_errno (void)
{
return gnome_vfs_result_from_h_errno_val (h_errno);
}
/**
* gnome_vfs_result_from_h_errno_val:
* @h_errno_code: an integer representing the same error code
* as the system h_errno.
*
* Converts the error code @h_errno_code into a #GnomeVFSResult.
*
* Return Value: The #GnomeVFSResult equivalent to the @h_errno_code.
*/
GnomeVFSResult
gnome_vfs_result_from_h_errno_val (int h_errno_code)
{
switch (h_errno_code) {
case HOST_NOT_FOUND: return GNOME_VFS_ERROR_HOST_NOT_FOUND;
case NO_ADDRESS: return GNOME_VFS_ERROR_HOST_HAS_NO_ADDRESS;
case TRY_AGAIN: return GNOME_VFS_ERROR_NAMESERVER;
case NO_RECOVERY: return GNOME_VFS_ERROR_NAMESERVER;
default:
return GNOME_VFS_ERROR_GENERIC;
}
}
#endif
/**
* gnome_vfs_result_to_string:
* @result: a #GnomeVFSResult to convert to a string.
*
* Returns a string representing @result, useful for debugging
* purposes, but probably not appropriate for passing to the user.
*
* Return value: a string representing @result.
*/
const char *
gnome_vfs_result_to_string (GnomeVFSResult result)
{
if ((guint) result >= (guint) (sizeof (status_strings)
/ sizeof (*status_strings)))
return _("Unknown error");
return _(status_strings[(guint) result]);
}
|
