add_watch

Description:

[ CCode ( cname = "g_io_add_watch" ) ]
public uint add_watch (IOCondition condition, IOFunc func)

Adds the IOChannel into the default main loop context with the default priority.

Parameters:

condition

the condition to watch for
func

the function to call when the condition is satisfied
channel

a IOChannel
user_data

user data to pass to func

Returns:

the event source id