Name
join
Synopsis
#include "hooks/msgc/join.h"
| void **join** ( | closure, | |
| | group, | |
| | group_len, | |
| | capabilities, | |
| | capabilities_len); | |
void * <var class="pdparam">closure</var>;
const char * <var class="pdparam">group</var>;
u_int16_t <var class="pdparam">group_len</var>;
const char * <var class="pdparam">capabilities</var>;
u_int16_t <var class="pdparam">capabilities_len</var>;
| int **has_msgc_join_hook** ( | ); | |
| void **register_msgc_join_hook_first** ( | hook, | |
| | closure); | |
ec_hook_msgc_join_func_t <var class="pdparam">hook</var>;
void *<var class="pdparam">closure</var>;
| void **register_msgc_join_hook_last** ( | hook, | |
| | closure); | |
ec_hook_msgc_join_func_t <var class="pdparam">hook</var>;
void *<var class="pdparam">closure</var>;
| void **call_msgc_join_hook** ( | group, | |
| | group_len, | |
| | capabilities, | |
| | capabilities_len); | |
const char * <var class="pdparam">group</var>;
u_int16_t <var class="pdparam">group_len</var>;
const char * <var class="pdparam">capabilities</var>;
u_int16_t <var class="pdparam">capabilities_len</var>;
Description
This hook is registered by the MSGC infrastructure. Call it only once to join the named group. MSGC takes care of re-joining if the underlying connections to the MSGC infrastructure are broken.