4 static gboolean option_use_async;
5 static gint option_format_size;
7 static gint outstanding_asyncs;
10 print_result (const gchar *filename,
19 if (option_format_size)
21 GFormatSizeFlags format_flags;
24 format_flags = (option_format_size > 1) ? G_FORMAT_SIZE_LONG_FORMAT : G_FORMAT_SIZE_DEFAULT;
25 str = g_format_size_full (disk_usage, format_flags);
26 g_print ("%s: %s (%"G_GUINT64_FORMAT" dirs, %"G_GUINT64_FORMAT" files)%c",
27 filename, str, num_dirs, num_files, nl);
31 g_print ("%s: %"G_GUINT64_FORMAT" (%"G_GUINT64_FORMAT" dirs, %"G_GUINT64_FORMAT" files)%c",
32 filename, disk_usage, num_dirs, num_files, nl);
36 g_printerr ("%s: %s\n", filename, error->message);
42 async_ready_func (GObject *source,
46 gchar *filename = user_data;
52 g_file_measure_disk_usage_finish (G_FILE (source), result, &disk_usage, &num_dirs, &num_files, &error);
53 print_result (filename, disk_usage, num_dirs, num_files, error, '\n');
59 report_progress (gboolean reporting,
65 const gchar *filename = user_data;
68 g_printerr ("%s: warning: does not support progress reporting\n", filename);
70 print_result (filename, disk_usage, num_dirs, num_files, NULL, '\r');
74 main (int argc, char **argv)
76 GFileMeasureProgressCallback progress = NULL;
77 GFileMeasureFlags flags = 0;
81 argv = g_win32_get_command_line ();
84 setlocale (LC_ALL, "");
88 for (i = 1; argv[i] && argv[i][0] == '-'; i++)
90 if (g_str_equal (argv[i], "--"))
93 if (g_str_equal (argv[i], "--help"))
95 g_print ("usage: du [--progress] [--async] [-x] [-h] [-h] [--apparent-size] [--any-error] [--] files...\n");
101 else if (g_str_equal (argv[i], "-x"))
102 flags |= G_FILE_MEASURE_NO_XDEV;
103 else if (g_str_equal (argv[i], "-h"))
104 option_format_size++;
105 else if (g_str_equal (argv[i], "--apparent-size"))
106 flags |= G_FILE_MEASURE_APPARENT_SIZE;
107 else if (g_str_equal (argv[i], "--any-error"))
108 flags |= G_FILE_MEASURE_REPORT_ANY_ERROR;
109 else if (g_str_equal (argv[i], "--async"))
110 option_use_async = TRUE;
111 else if (g_str_equal (argv[i], "--progress"))
112 progress = report_progress;
115 g_printerr ("unrecognised flag %s\n", argv[i]);
121 g_printerr ("usage: du [--progress] [--async] [-x] [-h] [-h] [--apparent-size] [--any-error] [--] files...\n");
130 GFile *file = g_file_new_for_commandline_arg (argv[i]);
132 if (option_use_async)
134 g_file_measure_disk_usage_async (file, flags, G_PRIORITY_DEFAULT, NULL,
135 progress, argv[i], async_ready_func, argv[i]);
136 outstanding_asyncs++;
140 GError *error = NULL;
145 g_file_measure_disk_usage (file, flags, NULL, progress, argv[i],
146 &disk_usage, &num_dirs, &num_files, &error);
147 print_result (argv[i], disk_usage, num_dirs, num_files, error, '\n');
150 g_object_unref (file);
155 while (outstanding_asyncs)
156 g_main_context_iteration (NULL, TRUE);