Add sockpushdata.

[doldaconnect.git] / daemon / net.c

diff --git a/daemon/net.c b/daemon/net.c
index 6acd2d0..410da96 100644 (file)
--- a/daemon/net.c
+++ b/daemon/net.c
@@ -270,6 +270,23 @@ void putsock(struct socket *sk)
     }
 }
 
+void sockpushdata(struct socket *sk, void *buf, size_t size)
+{
+    switch(sk->type)
+    {
+    case SOCK_STREAM:
+       sizebuf(&sk->inbuf.s.buf, &sk->inbuf.s.bufsize, sk->inbuf.s.datasize + size, 1, 1);
+       memmove(sk->inbuf.s.buf + size, sk->inbuf.s.buf, sk->inbuf.s.datasize);
+       memcpy(sk->inbuf.s.buf, buf, size);
+       sk->inbuf.s.datasize += size;
+       break;
+    case SOCK_DGRAM:
+       /* XXX */
+       break;
+    }
+    return;
+}
+
 void *sockgetinbuf(struct socket *sk, size_t *size)
 {
     void *buf;