terom@22: #ifndef IRC_CMD_H
terom@22: #define IRC_CMD_H
terom@22: 
terom@23: /**
terom@23:  * @file
terom@23:  *
terom@23:  * Flexible command handlers callback lists for use with irc_lines
terom@23:  */
terom@23: 
terom@23: #include "irc_line.h"
terom@37: #include "chain.h"
terom@23: 
terom@23: /**
terom@23:  * Single command -> handler mapping for lookup
terom@23:  */
terom@23: struct irc_cmd_handler {
terom@23:     /** The command name to match */
terom@23:     const char *command;
terom@23: 
terom@23:     /** The handler function */
terom@37:     void (*func) (const struct irc_line *line, void *arg);
terom@23: };
terom@23: 
terom@23: /**
terom@37:  * @struct irc_cmd_handlers
terom@37:  *
terom@37:  * A dynamic list of irc_cmd_chain handlers
terom@23:  */
terom@37: typedef struct chain_list irc_cmd_handlers_t;
terom@23: 
terom@37: /**
terom@37:  * Initialize a irc_cmd_handlers list.
terom@37:  */
terom@37: void irc_cmd_init (irc_cmd_handlers_t *handlers);
terom@23: 
terom@37: /**
terom@37:  * Add an irc_cmd_chain to the irc_cmd_handlers list for the given handlers/arg
terom@37:  */
terom@37: err_t irc_cmd_add (irc_cmd_handlers_t *handlers, const struct irc_cmd_handler *list, void *arg);
terom@23: 
terom@37: /**
terom@37:  * Trigger irc_cmd_chain callbacks for the given irc_line
terom@37:  */
terom@37: void irc_cmd_invoke (irc_cmd_handlers_t *handlers, const struct irc_line *line);
terom@37: 
terom@37: /**
terom@37:  * Cleanup an irc_cmd_handlers list
terom@37:  */
terom@37: void irc_cmd_free (irc_cmd_handlers_t *handlers);
terom@37: 
terom@22: #endif /* IRC_CMD_H */