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#include <gio/gio.h>
#define GETTEXT_PACKAGE "gio-ls"
#define N_(s) (s)
#define _(s) (s)
enum
{
SHOW_ALL,
SHOW_LONG
};
static void print_path (const gchar* path, guint32 flags);
static gboolean show_all = FALSE;
static gboolean show_long = FALSE;
int
main (int argc, char *argv[])
{
GOptionContext *context = NULL;
static GOptionEntry options[] =
{
{"all", 'a', 0, G_OPTION_ARG_NONE, &show_all,
N_("do not hide entries"), NULL },
{"long", 'l', 0, G_OPTION_ARG_NONE, &show_long,
N_("use a long listing format"), NULL },
{ NULL }
};
GError *error = NULL;
int i;
g_type_init ();
context = g_option_context_new(_("[FILE...]"));
g_option_context_add_main_entries (context, options, GETTEXT_PACKAGE);
if (!g_option_context_parse (context, &argc, &argv, &error))
{
g_print ("%s", error->message);
g_error_free (error);
}
else
{
for (i = 1; i < argc; i++)
{
print_path (argv[i], (show_all ? SHOW_ALL : 0) | (show_long ? SHOW_LONG : 0));
}
}
g_option_context_free(context);
return 0;
}
static void
print_path (const gchar* path,
guint32 flags)
{
GFile *top;
const gchar *short_attrs = G_FILE_ATTRIBUTE_STANDARD_NAME;
const gchar *long_attrs = G_FILE_ATTRIBUTE_OWNER_USER "," G_FILE_ATTRIBUTE_OWNER_GROUP "," \
"access:*,std:*";
const gchar *attrs;
if (flags & SHOW_LONG)
attrs = long_attrs;
else
attrs = short_attrs;
top = g_file_new_for_path (path);
if (top)
{
GFileInfo *info;
GError *error = NULL;
GFileEnumerator *enumerator = g_file_enumerate_children (top, attrs,
G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, NULL, &error);
if (error)
{
g_print ("%s", error->message);
g_error_free (error);
}
if (!enumerator)
return;
while ((info = g_file_enumerator_next_file (enumerator, NULL, NULL)) != NULL)
{
const gchar *name = g_file_info_get_name (info);
if (flags & SHOW_LONG)
{
const gchar *val;
g_print ("%c%c%c%c ",
g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY ? 'd' : '-',
g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_READ) ? 'r' : '-',
g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE) ? 'w' : '-',
g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_ACCESS_CAN_EXECUTE) ? 'x' : '-');
val = g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_OWNER_USER);
g_print ("\t%15s", val ? val : "?user?");
val = g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_OWNER_GROUP);
g_print ("\t%15s", val ? val : "?group?");
}
g_print ("\t%s\n", name ? name : "?noname?");
g_object_unref (info);
}
g_object_unref (top);
}
}
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