Changed buffer-per-socket to buffer-per-operation.

This is a difficult tradeoff to measure. I think large
datagrams won't be used very frequently. So it is better to
not lock a large buffer to each socket object and instead
allocate and deallocate for each operation receiving a
datagram larger than UDP_DATAGRAMSIZE.

1 files changed, 0 insertions, 2 deletions

diff --git a/src/udp.h b/src/udp.h
index da27a7a..be9b6a5 100644
--- a/src/udp.h
+++ b/src/udp.h
@@ -23,8 +23,6 @@ typedef struct t_udp_ {
     t_socket sock;
     t_timeout tm;
     int family;
-    size_t len; /* length of datagram buffer below */
-    char buf[1]; /* allocate larger structure to hold actual buffer */
 } t_udp;
 typedef t_udp *p_udp;