src/client/fuse/utf8.c

   1 /* $Id$
   2  * FUSE interface module utf8 conversions for libcaptive
   3  * Copyright (C) 2003-2005 Jan Kratochvil <project-captive@jankratochvil.net>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; exactly version 2 of June 1991 is required
   8  *
   9  * This program 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
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19
  20 #include "config.h"
  21
  22 #include "utf8.h"       /* self */
  23 #include <glib/gmessages.h>
  24 #include <glib/gerror.h>
  25 #include <glib/gconvert.h>
  26 #include <glib/gunicode.h>
  27
  28
  29 char *capfuse_filename_to_utf8_malloc_errorchecking(const char *name)
  30 {
  31 GError *error;
  32 char *r;
  33
  34         g_return_val_if_fail(name!=NULL,NULL);
  35
  36         error=NULL;
  37         r=g_filename_to_utf8(
  38                         name,   /* opsysstring */
  39                         -1,     /* len; '\0'-terminated */
  40                         NULL,   /* bytes_read */
  41                         NULL,   /* bytes_written */
  42                         &error);        /* error */
  43         if (error) {
  44                 g_log(G_LOG_DOMAIN,G_LOG_LEVEL_WARNING,
  45                                 _("captive-FUSE %s(): name=\"%s\": %s (see locale(7) and mount(8) environment variables)"),
  46                                 "g_filename_to_utf8",name,error->message);
  47                 g_clear_error(&error);
  48                 }
  49         return r;
  50 }
  51
  52
  53 char *capfuse_filename_from_utf8_malloc_errorchecking(const char *name)
  54 {
  55 GError *error;
  56 char *r;
  57
  58         g_return_val_if_fail(name!=NULL,NULL);
  59
  60         error=NULL;
  61         r=g_filename_from_utf8(
  62                         name,   /* utf8string */
  63                         -1,     /* len; '\0'-terminated */
  64                         NULL,   /* bytes_read */
  65                         NULL,   /* bytes_written */
  66                         &error);        /* error */
  67         if (error) {
  68 const gchar *charset;
  69
  70                 g_get_charset(&charset);
  71                 g_log(G_LOG_DOMAIN,G_LOG_LEVEL_WARNING,"captive-FUSE %s(): name=\"%s\"; g_get_charset()=\"%s\", %s: %s",
  72                                 "g_filename_from_utf8",name,charset,
  73                                 _("see environment variables - locale(7), mount(8) and locale(1) commands \"locale\" and \"locale -a\""),
  74                                 error->message);
  75                 g_clear_error(&error);
  76                 }
  77         return r;
  78 }