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registry: also skip .deps dirs when scanning for plugins

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No need to descend into .deps dirs in uninstalled setups, we know
these don't contain any plugins.
This commit is contained in:
Tim-Philipp Müller 2010-06-19 11:19:37 +01:00
parent 9ee11a2af4
commit fb40cafa5a
1 changed files with 21 additions and 6 deletions
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27
gst/gstregistry.c
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@ -1072,6 +1072,25 @@ gst_registry_scan_plugin_file (GstRegistryScanContext * context,
return changed;
}
static gboolean
is_blacklisted_hidden_directory (const gchar * dirent)
{
if (G_LIKELY (dirent[0] != '.'))
return FALSE;
/* skip the .debug directory, these contain elf files that are not
* useful or worse, can crash dlopen () */
if (strcmp (dirent, ".debug") == 0)
return TRUE;
/* can also skip .git and .deps dirs, those won't contain useful files.
* This speeds up scanning a bit in uninstalled setups. */
if (strcmp (dirent, ".git") == 0 || strcmp (dirent, ".deps") == 0)
return TRUE;
return FALSE;
}
static gboolean
gst_registry_scan_path_level (GstRegistryScanContext * context,
const gchar * path, int level)
@ -1098,12 +1117,8 @@ gst_registry_scan_path_level (GstRegistryScanContext * context,
}
if (file_status.st_mode & S_IFDIR) {
/* skip the .debug directory, these contain elf files that are not
* useful or worse, can crash dlopen (). do a quick check for the . first
* and then call the compare functions. */
if (G_UNLIKELY (dirent[0] == '.' && (g_str_equal (dirent, ".debug")
|| g_str_equal (dirent, ".git")))) {
GST_LOG_OBJECT (context->registry, "ignoring .debug or .git directory");
if (G_UNLIKELY (is_blacklisted_hidden_directory (dirent))) {
GST_LOG_OBJECT (context->registry, "ignoring %s directory", dirent);
g_free (filename);
continue;
}