Initial commit of djbdns-1.05.tar.gz

Source was http://cr.yp.to/djbdns/djbdns-1.05.tar.gz, SHA1 2efdb3a039d0c548f40936aa9cb30829e0ce8c3d

1 files changed, 17 insertions, 0 deletions

diff --git a/socket_tcp.c b/socket_tcp.c
new file mode 100644
index 0000000..c200e2b
--- /dev/null
+++ b/socket_tcp.c
@@ -0,0 +1,17 @@
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <unistd.h>
+#include "ndelay.h"
+#include "socket.h"
+
+int socket_tcp(void)
+{
+  int s;
+
+  s = socket(AF_INET,SOCK_STREAM,0);
+  if (s == -1) return -1;
+  if (ndelay_on(s) == -1) { close(s); return -1; }
+  return s;
+}