added trans files

1 files changed, 73 insertions, 0 deletions

diff --git a/common/trans.h b/common/trans.h
new file mode 100644
index 00000000..b915ab9b
--- /dev/null
+++ b/common/trans.h
@@ -0,0 +1,73 @@
+/*
+   Copyright (c) 2004-2008 Jay Sorg
+
+   Permission is hereby granted, free of charge, to any person obtaining a
+   copy of this software and associated documentation files (the "Software"),
+   to deal in the Software without restriction, including without limitation
+   the rights to use, copy, modify, merge, publish, distribute, sublicense,
+   and/or sell copies of the Software, and to permit persons to whom the
+   Software is furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be included
+   in all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+   AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+   LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+   DEALINGS IN THE SOFTWARE.
+
+   generic transport
+
+*/
+
+#if !defined(TRANS_H)
+#define TRANS_H
+
+#include "arch.h"
+#include "parse.h"
+
+struct trans; /* forward declaration */
+
+typedef int (*ttrans_data_in)(struct trans* self);
+typedef int (*ttrans_conn_in)(struct trans* self, struct trans* new_self);
+
+struct trans
+{
+  tbus sck;
+  int mode; /* tcp, shared memory, pipes */
+  int status;
+  int type1; /* 1 listener 2 server 3 client */
+  ttrans_data_in trans_data_in;
+  ttrans_conn_in trans_conn_in;
+  void* callback_data;
+  int header_size;
+  struct stream* in_s;
+  struct stream* out_s;
+};
+
+struct trans* APP_CC
+trans_create(int mode, int in_size, int out_size);
+void APP_CC
+trans_delete(struct trans* self);
+int APP_CC
+trans_get_wait_objs(struct trans* self, tbus* objs, int* count, int* timeout);
+int APP_CC
+trans_check_wait_objs(struct trans* self);
+int APP_CC
+trans_force_read(struct trans* self, int size);
+int APP_CC
+trans_force_write(struct trans* self);
+int APP_CC
+trans_connect(struct trans* self, const char* server, const char* port,
+              int timeout);
+int APP_CC
+trans_listen(struct trans* self, char* port);
+struct stream* APP_CC
+trans_get_in_s(struct trans* self);
+struct stream* APP_CC
+trans_get_out_s(struct trans* self, int size);
+
+#endif