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add io_timeouted

master
Felix von Leitner 18 years ago
parent
commit
42199d6c25
  1. 17
      io/io_timeouted.c

17
io/io_timeouted.c

@ -0,0 +1,17 @@
#include "io_internal.h"
int64 io_timeouted() {
tai6464 now;
static long ptr;
io_entry* e;
long alen=array_length(&io_fds,sizeof(io_entry));
taia_now(&now);
++ptr;
if (ptr>=alen) ptr=0;
e=array_get(&io_fds,sizeof(io_entry),ptr);
if (!e) return -1;
for (;ptr<alen; ++ptr,++e)
if (e->inuse && taia_less(&e->timeout,&now))
return ptr;
return -1;
}
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