static void
test_by_data (const char *dir,
const char *filename,
const char *mt_expected,
int xfail)
{
FILE *file;
const char *mt;
int max_extent;
char *data;
int bytes_read;
int result_prio;
char path[1024];
snprintf (path, 1024, "%s/%s", dir, filename);
file = fopen (path, "r");
if (file == NULL)
{
printf ("Could not open %s\n", path);
error++;
return;
}
max_extent = xdg_mime_get_max_buffer_extents ();
data = malloc (max_extent);
if (data == NULL)
{
printf ("Failed to allocate memory for file %s\n", filename);
error++;
return;
}
bytes_read = fread (data, 1, max_extent, file);
if (ferror (file))
{
printf ("Error reading file %s\n", path);
error++;
free (data);
fclose (file);
return;
}
mt = xdg_mime_get_mime_type_for_data (data, bytes_read, &result_prio);
free (data);
fclose (file);
check_mime_type (mt, mt_expected, xfail, "data", filename);
}
gsize
_g_unix_content_type_get_sniff_len (void)
{
gsize size;
G_LOCK (gio_xdgmime);
size = xdg_mime_get_max_buffer_extents ();
G_UNLOCK (gio_xdgmime);
return size;
}
