1 /*
2 * Copyright 2015 Red Hat, Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
16 *
17 * Author: Matthias Clasen <mclasen@redhat.com>
18 */
19
20 #include "config.h"
21
22 #include <gio/gio.h>
23 #include <gi18n.h>
24 #include <locale.h>
25 #include <stdio.h>
26 #include <string.h>
27 #include <stdlib.h>
28 #include <errno.h>
29
30 #include "gio-tool.h"
31 #include "glib/glib-private.h"
32
33 void
print_error(const gchar * format,...)34 print_error (const gchar *format, ...)
35 {
36 gchar *message;
37 va_list args;
38
39 va_start (args, format);
40 message = g_strdup_vprintf (format, args);
41 va_end (args);
42
43 g_printerr ("gio: %s\n", message);
44 g_free (message);
45 }
46
47 void
print_file_error(GFile * file,const gchar * message)48 print_file_error (GFile *file, const gchar *message)
49 {
50 gchar *uri;
51
52 uri = g_file_get_uri (file);
53 print_error ("%s: %s", uri, message);
54 g_free (uri);
55 }
56
57 void
show_help(GOptionContext * context,const char * message)58 show_help (GOptionContext *context, const char *message)
59 {
60 char *help;
61
62 if (message)
63 g_printerr ("gio: %s\n\n", message);
64
65 help = g_option_context_get_help (context, TRUE, NULL);
66 g_printerr ("%s", help);
67 g_free (help);
68 }
69
70 const char *
file_type_to_string(GFileType type)71 file_type_to_string (GFileType type)
72 {
73 switch (type)
74 {
75 case G_FILE_TYPE_UNKNOWN:
76 return "unknown";
77 case G_FILE_TYPE_REGULAR:
78 return "regular";
79 case G_FILE_TYPE_DIRECTORY:
80 return "directory";
81 case G_FILE_TYPE_SYMBOLIC_LINK:
82 return "symlink";
83 case G_FILE_TYPE_SPECIAL:
84 return "special";
85 case G_FILE_TYPE_SHORTCUT:
86 return "shortcut";
87 case G_FILE_TYPE_MOUNTABLE:
88 return "mountable";
89 default:
90 return "invalid type";
91 }
92 }
93
94 const char *
attribute_type_to_string(GFileAttributeType type)95 attribute_type_to_string (GFileAttributeType type)
96 {
97 switch (type)
98 {
99 case G_FILE_ATTRIBUTE_TYPE_INVALID:
100 return "invalid";
101 case G_FILE_ATTRIBUTE_TYPE_STRING:
102 return "string";
103 case G_FILE_ATTRIBUTE_TYPE_BYTE_STRING:
104 return "bytestring";
105 case G_FILE_ATTRIBUTE_TYPE_BOOLEAN:
106 return "boolean";
107 case G_FILE_ATTRIBUTE_TYPE_UINT32:
108 return "uint32";
109 case G_FILE_ATTRIBUTE_TYPE_INT32:
110 return "int32";
111 case G_FILE_ATTRIBUTE_TYPE_UINT64:
112 return "uint64";
113 case G_FILE_ATTRIBUTE_TYPE_INT64:
114 return "int64";
115 case G_FILE_ATTRIBUTE_TYPE_OBJECT:
116 return "object";
117 default:
118 return "unknown type";
119 }
120 }
121
122 GFileAttributeType
attribute_type_from_string(const char * str)123 attribute_type_from_string (const char *str)
124 {
125 if (strcmp (str, "string") == 0)
126 return G_FILE_ATTRIBUTE_TYPE_STRING;
127 if (strcmp (str, "stringv") == 0)
128 return G_FILE_ATTRIBUTE_TYPE_STRINGV;
129 if (strcmp (str, "bytestring") == 0)
130 return G_FILE_ATTRIBUTE_TYPE_BYTE_STRING;
131 if (strcmp (str, "boolean") == 0)
132 return G_FILE_ATTRIBUTE_TYPE_BOOLEAN;
133 if (strcmp (str, "uint32") == 0)
134 return G_FILE_ATTRIBUTE_TYPE_UINT32;
135 if (strcmp (str, "int32") == 0)
136 return G_FILE_ATTRIBUTE_TYPE_INT32;
137 if (strcmp (str, "uint64") == 0)
138 return G_FILE_ATTRIBUTE_TYPE_UINT64;
139 if (strcmp (str, "int64") == 0)
140 return G_FILE_ATTRIBUTE_TYPE_INT64;
141 if (strcmp (str, "object") == 0)
142 return G_FILE_ATTRIBUTE_TYPE_OBJECT;
143 if (strcmp (str, "unset") == 0)
144 return G_FILE_ATTRIBUTE_TYPE_INVALID;
145 return -1;
146 }
147
148 char *
attribute_flags_to_string(GFileAttributeInfoFlags flags)149 attribute_flags_to_string (GFileAttributeInfoFlags flags)
150 {
151 GString *s;
152 gsize i;
153 gboolean first;
154 struct {
155 guint32 mask;
156 char *descr;
157 } flag_descr[] = {
158 {
159 G_FILE_ATTRIBUTE_INFO_COPY_WITH_FILE,
160 N_("Copy with file")
161 },
162 {
163 G_FILE_ATTRIBUTE_INFO_COPY_WHEN_MOVED,
164 N_("Keep with file when moved")
165 }
166 };
167
168 first = TRUE;
169
170 s = g_string_new ("");
171 for (i = 0; i < G_N_ELEMENTS (flag_descr); i++)
172 {
173 if (flags & flag_descr[i].mask)
174 {
175 if (!first)
176 g_string_append (s, ", ");
177 g_string_append (s, gettext (flag_descr[i].descr));
178 first = FALSE;
179 }
180 }
181
182 return g_string_free (s, FALSE);
183 }
184
185 gboolean
file_is_dir(GFile * file)186 file_is_dir (GFile *file)
187 {
188 GFileInfo *info;
189 gboolean res;
190
191 info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_TYPE, 0, NULL, NULL);
192 res = info && g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY;
193 if (info)
194 g_object_unref (info);
195 return res;
196 }
197
198
199 static int
handle_version(int argc,char * argv[],gboolean do_help)200 handle_version (int argc, char *argv[], gboolean do_help)
201 {
202 if (do_help || argc > 1)
203 {
204 if (!do_help)
205 g_printerr ("gio: %s\n\n", _("“version” takes no arguments"));
206
207 g_printerr ("%s\n", _("Usage:"));
208 g_printerr (" gio version\n");
209 g_printerr ("\n");
210 g_printerr ("%s\n", _("Print version information and exit."));
211
212 return do_help ? 0 : 2;
213 }
214
215 g_print ("%d.%d.%d\n", glib_major_version, glib_minor_version, glib_micro_version);
216
217 return 0;
218 }
219
220 static void
usage(void)221 usage (void)
222 {
223 g_printerr ("%s\n", _("Usage:"));
224 g_printerr (" gio %s %s\n", _("COMMAND"), _("[ARGS…]"));
225 g_printerr ("\n");
226 g_printerr ("%s\n", _("Commands:"));
227 g_printerr (" help %s\n", _("Print help"));
228 g_printerr (" version %s\n", _("Print version"));
229 g_printerr (" cat %s\n", _("Concatenate files to standard output"));
230 g_printerr (" copy %s\n", _("Copy one or more files"));
231 g_printerr (" info %s\n", _("Show information about locations"));
232 g_printerr (" launch %s\n", _("Launch an application from a desktop file"));
233 g_printerr (" list %s\n", _("List the contents of locations"));
234 g_printerr (" mime %s\n", _("Get or set the handler for a mimetype"));
235 g_printerr (" mkdir %s\n", _("Create directories"));
236 g_printerr (" monitor %s\n", _("Monitor files and directories for changes"));
237 g_printerr (" mount %s\n", _("Mount or unmount the locations"));
238 g_printerr (" move %s\n", _("Move one or more files"));
239 g_printerr (" open %s\n", _("Open files with the default application"));
240 g_printerr (" rename %s\n", _("Rename a file"));
241 g_printerr (" remove %s\n", _("Delete one or more files"));
242 g_printerr (" save %s\n", _("Read from standard input and save"));
243 g_printerr (" set %s\n", _("Set a file attribute"));
244 g_printerr (" trash %s\n", _("Move files or directories to the trash"));
245 g_printerr (" tree %s\n", _("Lists the contents of locations in a tree"));
246 g_printerr ("\n");
247 g_printerr (_("Use %s to get detailed help.\n"), "“gio help COMMAND”");
248 exit (1);
249 }
250
251 int
main(int argc,char ** argv)252 main (int argc, char **argv)
253 {
254 const char *command;
255 gboolean do_help;
256
257 #ifdef G_OS_WIN32
258 gchar *localedir;
259 #endif
260
261 setlocale (LC_ALL, GLIB_DEFAULT_LOCALE);
262 textdomain (GETTEXT_PACKAGE);
263
264 #ifdef G_OS_WIN32
265 localedir = _glib_get_locale_dir ();
266 bindtextdomain (GETTEXT_PACKAGE, localedir);
267 g_free (localedir);
268 #else
269 bindtextdomain (GETTEXT_PACKAGE, GLIB_LOCALE_DIR);
270 #endif
271
272 #ifdef HAVE_BIND_TEXTDOMAIN_CODESET
273 bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
274 #endif
275
276 if (argc < 2)
277 {
278 usage ();
279 return 1;
280 }
281
282 command = argv[1];
283 argc -= 1;
284 argv += 1;
285
286 do_help = FALSE;
287 if (g_str_equal (command, "help"))
288 {
289 if (argc == 1)
290 {
291 usage ();
292 return 0;
293 }
294 else
295 {
296 command = argv[1];
297 do_help = TRUE;
298 }
299 }
300 else if (g_str_equal (command, "--help"))
301 {
302 usage ();
303 return 0;
304 }
305 else if (g_str_equal (command, "--version"))
306 command = "version";
307
308 if (g_str_equal (command, "version"))
309 return handle_version (argc, argv, do_help);
310 else if (g_str_equal (command, "cat"))
311 return handle_cat (argc, argv, do_help);
312 else if (g_str_equal (command, "copy"))
313 return handle_copy (argc, argv, do_help);
314 else if (g_str_equal (command, "info"))
315 return handle_info (argc, argv, do_help);
316 else if (g_str_equal (command, "launch"))
317 return handle_launch (argc, argv, do_help);
318 else if (g_str_equal (command, "list"))
319 return handle_list (argc, argv, do_help);
320 else if (g_str_equal (command, "mime"))
321 return handle_mime (argc, argv, do_help);
322 else if (g_str_equal (command, "mkdir"))
323 return handle_mkdir (argc, argv, do_help);
324 else if (g_str_equal (command, "monitor"))
325 return handle_monitor (argc, argv, do_help);
326 else if (g_str_equal (command, "mount"))
327 return handle_mount (argc, argv, do_help);
328 else if (g_str_equal (command, "move"))
329 return handle_move (argc, argv, do_help);
330 else if (g_str_equal (command, "open"))
331 return handle_open (argc, argv, do_help);
332 else if (g_str_equal (command, "rename"))
333 return handle_rename (argc, argv, do_help);
334 else if (g_str_equal (command, "remove"))
335 return handle_remove (argc, argv, do_help);
336 else if (g_str_equal (command, "save"))
337 return handle_save (argc, argv, do_help);
338 else if (g_str_equal (command, "set"))
339 return handle_set (argc, argv, do_help);
340 else if (g_str_equal (command, "trash"))
341 return handle_trash (argc, argv, do_help);
342 else if (g_str_equal (command, "tree"))
343 return handle_tree (argc, argv, do_help);
344 else
345 usage ();
346
347 return 1;
348 }
349