gio/gio-tool-remove.c

   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
  25 #include "gio-tool.h"
  26
  27
  28 static gboolean force = FALSE;
  29
  30 static const GOptionEntry entries[] = {
  31   {"force", 'f', 0, G_OPTION_ARG_NONE, &force, N_("Ignore nonexistent files, never prompt"), NULL},
  32   { NULL }
  33 };
  34
  35 int
  36 handle_remove (int argc, char *argv[], gboolean do_help)
  37 {
  38   GOptionContext *context;
  39   gchar *param;
  40   GError *error = NULL;
  41   GFile *file;
  42   int retval;
  43   int i;
  44
  45   g_set_prgname ("gio remove");
  46
  47   /* Translators: commandline placeholder */
  48   param = g_strdup_printf ("%s…", _("LOCATION"));
  49   context = g_option_context_new (param);
  50   g_free (param);
  51   g_option_context_set_help_enabled (context, FALSE);
  52   g_option_context_set_summary (context, _("Delete the given files."));
  53   g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
  54
  55   if (do_help)
  56     {
  57       show_help (context, NULL);
  58       g_option_context_free (context);
  59       return 0;
  60     }
  61
  62   if (!g_option_context_parse (context, &argc, &argv, &error))
  63     {
  64       show_help (context, error->message);
  65       g_error_free (error);
  66       g_option_context_free (context);
  67       return 1;
  68     }
  69
  70   if (argc == 1)
  71     {
  72       show_help (context, _("No locations given"));
  73       g_option_context_free (context);
  74       return 1;
  75     }
  76
  77   g_option_context_free (context);
  78
  79   retval = 0;
  80   for (i = 1; i < argc; i++)
  81     {
  82       file = g_file_new_for_commandline_arg (argv[i]);
  83       if (!g_file_delete (file, NULL, &error))
  84         {
  85           if (!force ||
  86               !g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))
  87             {
  88               print_file_error (file, error->message);
  89               retval = 1;
  90             }
  91           g_clear_error (&error);
  92         }
  93       g_object_unref (file);
  94     }
  95
  96   return retval;
  97 }