MEDIUM: polling: prepare to call the iocb() function when defined.
We will need this to centralize I/O callbacks. Nobody sets it right
now so the code should have no impact.
diff --git a/src/ev_poll.c b/src/ev_poll.c
index 6351a72..015ff76 100644
--- a/src/ev_poll.c
+++ b/src/ev_poll.c
@@ -163,15 +163,20 @@
if (!fdtab[fd].owner)
continue;
if (fdtab[fd].ev & (FD_POLL_IN|FD_POLL_HUP|FD_POLL_ERR))
- fdtab[fd].cb[DIR_RD].f(fd);
+ if (fdtab[fd].cb[DIR_RD].f)
+ fdtab[fd].cb[DIR_RD].f(fd);
}
if (FD_ISSET(fd, fd_evts[DIR_WR])) {
if (!fdtab[fd].owner)
continue;
if (fdtab[fd].ev & (FD_POLL_OUT|FD_POLL_ERR|FD_POLL_HUP))
- fdtab[fd].cb[DIR_WR].f(fd);
+ if (fdtab[fd].cb[DIR_WR].f)
+ fdtab[fd].cb[DIR_WR].f(fd);
}
+
+ if (fdtab[fd].iocb && fdtab[fd].owner && fdtab[fd].ev)
+ fdtab[fd].iocb(fd);
}
}