1 /* ISC license. */
2 
3 #include <skalibs/unixmessage.h>
4 
unixmessage_handle(unixmessage_receiver_t * b,unixmessage_handler_func_t_ref f,void * p)5 int unixmessage_handle (unixmessage_receiver_t *b, unixmessage_handler_func_t_ref f, void *p)
6 {
7   unsigned int count = 0 ;
8   while (count < UNIXMESSAGE_MAXREADS || unixmessage_receiver_hasmsginbuf(b))
9   {
10     unixmessage_t m ;
11     int r = unixmessage_receive(b, &m) ;
12     if (r < 0) return -1 ;
13     if (!r) break ;
14     r = (*f)(&m, p) ;
15     if (r <= 0) return r-2 ;
16     count++ ;
17   }
18   return (int)count ;
19 }
20