106 lines
2.3 KiB
C
106 lines
2.3 KiB
C
/*
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* Copyright (C) 2003-2010 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "path.h"
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#include "conf.h"
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#include <glib.h>
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#include <assert.h>
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#include <string.h>
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#undef G_LOG_DOMAIN
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#define G_LOG_DOMAIN "path"
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static char *fs_charset;
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char *
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fs_charset_to_utf8(const char *path_fs)
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{
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return g_convert(path_fs, -1,
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"utf-8", fs_charset,
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NULL, NULL, NULL);
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}
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char *
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utf8_to_fs_charset(const char *path_utf8)
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{
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gchar *p;
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p = g_convert(path_utf8, -1,
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fs_charset, "utf-8",
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NULL, NULL, NULL);
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if (p == NULL)
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/* fall back to UTF-8 */
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p = g_strdup(path_utf8);
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return p;
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}
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static void
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path_set_fs_charset(const char *charset)
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{
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char *test;
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assert(charset != NULL);
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/* convert a space to ensure that the charset is valid */
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test = g_convert(" ", 1, charset, "UTF-8", NULL, NULL, NULL);
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if (test == NULL)
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g_error("invalid filesystem charset: %s", charset);
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g_free(test);
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g_free(fs_charset);
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fs_charset = g_strdup(charset);
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g_debug("path_set_fs_charset: fs charset is: %s", fs_charset);
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}
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const char *path_get_fs_charset(void)
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{
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return fs_charset;
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}
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void path_global_init(void)
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{
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const char *charset = NULL;
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charset = config_get_string(CONF_FS_CHARSET, NULL);
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if (charset == NULL) {
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const gchar **encodings;
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g_get_filename_charsets(&encodings);
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if (encodings[0] != NULL && *encodings[0] != '\0')
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charset = encodings[0];
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}
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if (charset) {
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path_set_fs_charset(charset);
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} else {
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g_message("setting filesystem charset to ISO-8859-1");
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path_set_fs_charset("ISO-8859-1");
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}
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}
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void path_global_finish(void)
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{
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g_free(fs_charset);
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}
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