API (application)
int boinc_send_trickle_up(char* variety, char* text)
sends a trickle message of the given variety. Returns zero if success.

bool boinc_receive_trickle_down(char* buf, int len)
receives a trickle message. Returns true if there was a message. Messages are delivered in order.

API (server)

To handle trickle messages, use the daemon process 'trickle_handler'. You must supply the following function: ",html_text(" int handle_trickle(TRICKLE_UP&); ")," You may send trickle-down messages, from this function or elsewhere, as follows: ",html_text(" DB_TRICKLE_DOWN tdown; // ... populate the tdown object tdown.insert(); ")," "; page_tail(); ?>