void vortex_channel_set_data VortexChannel channel,
gpointer  key,
gpointer  value

Allows to store a pair key/value into the channel.

This allows application designers to use the channel as a way to transport data among function or handler execution.

To remove store item you will have to store again the key used passing in a NULL value. Example:

          vortex_channel_set_data (my_channel, "my_key", NULL);
          // previous will remove "my_key" pair from the channel

channel channel where data will be stored.
key the key index to look up the data store
value the data to be stored.