Make configure[.ng] compatible with autoconf 1.10 again

[ngircd-alex.git] / src / ngircd / io.c

diff --git a/src/ngircd/io.c b/src/ngircd/io.c
index 9ffdfd6b8320e4ab12439e3273e92d99ceceb8a1..dab3043983364e6997effff4055eab9c8a1400a9 100644 (file)
--- a/src/ngircd/io.c
+++ b/src/ngircd/io.c
@@ -86,6 +86,20 @@ static int io_masterfd;
 
 static int io_dispatch_kqueue(struct timeval *tv);
 static bool io_event_change_kqueue(int, short, const int action);
+
+#ifndef EV_SET
+/* Taken from /usr/include/sys/event.h of FreeBSD 8.1 and required by all
+ * platforms that have kqueue but lack EV_SET() -- for example FreeBSD 4. */
+#define EV_SET(kevp, a, b, c, d, e, f) do {    \
+       struct kevent *__kevp__ = (kevp);       \
+       __kevp__->ident = (a);                  \
+       __kevp__->filter = (b);                 \
+       __kevp__->flags = (c);                  \
+       __kevp__->fflags = (d);                 \
+       __kevp__->data = (e);                   \
+       __kevp__->udata = (f);                  \
+} while(0)
+#endif
 #endif
 
 #ifdef IO_USE_POLL
@@ -617,7 +631,7 @@ io_library_init_kqueue(unsigned int eventsize)
        io_masterfd = kqueue();
 
        Log(LOG_INFO,
-           "IO subsystem: kqueue (initial maxfd %u, masterfd %d)",
+           "IO subsystem: kqueue (initial maxfd %u, masterfd %d).",
            eventsize, io_masterfd);
        if (io_masterfd >= 0)
                library_initialized = true;