plugin_filter

Description:

public List<Plugin> plugin_filter (PluginFilter filter, bool first)

Runs a filter against all plugins in the registry and returns a List with the results.

If the first flag is set, only the first match is returned (as a list with a single object). Every plugin is reffed; use list_free after use, which will unref again.

Parameters:

this	registry to query
filter	the filter to use
first	only return first match
user_data	user data passed to the filter function

Returns:

a List of Plugin. Use list_free after usage.

MT safe.