filter.h File Reference

Filter API for terminal client library. More...

Functions
term_filter_id_t	term_client_add_input_filter (struct term_client *client, term_filter_fn *filter)
	Add an input filter. More...
errval_t	term_client_remove_input_filter (struct term_client *client, term_filter_id_t id)
	Remove an input filter. More...

Detailed Description

Filter API for terminal client library.

Function Documentation

term_filter_id_t term_client_add_input_filter	(	struct term_client *	client,
		term_filter_fn *	filter
	)

Add an input filter.

Parameters

client	Terminal client state.
filter	Input filter.

Returns

Filter ID.

errval_t term_client_remove_input_filter	(	struct term_client *	client,
		term_filter_id_t	id
	)

Remove an input filter.

Parameters

client	Terminal client state.
id	Filter ID.

Returns

SYS_ERR_OK if successful. TERM_ERR_FILTER_NOT_FOUND if there was no filter with this ID.