1 files changed, 44 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_sock.h b/erts/emulator/beam/erl_sock.h
new file mode 100644
index 0000000000..7ae6116dc5
--- /dev/null
+++ b/erts/emulator/beam/erl_sock.h
@@ -0,0 +1,44 @@
+/*
+ * %CopyrightBegin%
+ * 
+ * Copyright Ericsson AB 2003-2009. All Rights Reserved.
+ * 
+ * The contents of this file are subject to the Erlang Public License,
+ * Version 1.1, (the "License"); you may not use this file except in
+ * compliance with the License. You should have received a copy of the
+ * Erlang Public License along with this software. If not, it can be
+ * retrieved online at http://www.erlang.org/.
+ * 
+ * Software distributed under the License is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+ * the License for the specific language governing rights and limitations
+ * under the License.
+ * 
+ * %CopyrightEnd%
+ */
+
+/*
+ * A *very* limited socket interface exported by inet_drv.c.
+ * Used by the erl_mtrace.c. 
+ */
+
+#ifndef ERL_SOCK_H_
+#define ERL_SOCK_H_
+
+#ifdef __WIN32__
+#include <winsock2.h>
+typedef SOCKET erts_sock_t;
+#else
+typedef int erts_sock_t;
+#endif
+
+#define ERTS_SOCK_INVALID_SOCKET	-1
+
+erts_sock_t erts_sock_open(void);
+void erts_sock_close(erts_sock_t);
+int erts_sock_connect(erts_sock_t, byte *, int, Uint16);
+Sint erts_sock_send(erts_sock_t, const void *, Sint);
+int erts_sock_gethostname(char *, int);
+int erts_sock_errno(void);
+
+#endif