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cap-notify: add sendto_local_clients_with_capability() (ref #84)

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William Pitcock 2015-03-01 00:44:34 -06:00
parent 13de708352
commit 984d80c988
2 changed files with 39 additions and 0 deletions
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1
include/send.h
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@ -81,6 +81,7 @@ extern void sendto_monitor(struct monitor *monptr, const char *, ...) AFP(2, 3);
extern void sendto_anywhere(struct Client *, struct Client *, const char *,
const char *, ...) AFP(4, 5);
extern void sendto_local_clients_with_capability(int cap, const char *pattern, ...) AFP(2, 3);
extern void sendto_realops_snomask(int, int, const char *, ...) AFP(3, 4);
extern void sendto_realops_snomask_from(int, int, struct Client *, const char *, ...) AFP(4, 5);

38
src/send.c
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@ -1021,6 +1021,44 @@ sendto_match_servs(struct Client *source_p, const char *mask, int cap,
rb_linebuf_donebuf(&rb_linebuf_id);
}
/* sendto_local_clients_with_capability()
*
* inputs - caps needed, pattern, va_args
* outputs -
* side effects - message is sent to matching local clients with caps.
*/
void
sendto_local_clients_with_capability(int cap, const char *pattern, ...)
{
va_list args;
rb_dlink_node *ptr;
struct Client *target_p;
buf_head_t linebuf;
rb_linebuf_newbuf(&linebuf);
va_start(args, pattern);
rb_linebuf_putmsg(&linebuf, pattern, &args, NULL);
va_end(args);
current_serial++;
RB_DLINK_FOREACH(ptr, lclient_list.head)
{
target_p = ptr->data;
if(IsIOError(target_p) ||
target_p->serial == current_serial ||
!IsCapable(target_p, cap))
continue;
target_p->serial = current_serial;
send_linebuf(target_p, &linebuf);
}
rb_linebuf_donebuf(&linebuf);
}
/* sendto_monitor()
*
* inputs - monitor nick to send to, format, va_args