start epoll integration by upoll

Change-Id: If137a21e6f411775446393525ad7512421d7780e
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

2 files changed, 31 insertions, 8 deletions

diff --git a/include/afb-plugin.h b/include/afb-plugin.h
index 88938e3d..ba86e181 100644
--- a/include/afb-plugin.h
+++ b/include/afb-plugin.h
@@ -61,19 +61,13 @@ enum AFB_Mode {
 	AFB_MODE_GLOBAL
 };
 
-/*
-typedef enum AFB_pluginE AFB_pluginE;
-typedef enum AFB_sessionE AFB_sessionE;
-typedef void (*AFB_apiCB)(struct afb_req);
-typedef void (*AFB_freeCtxCB)(void*);
-typedef struct AFB_restapi AFB_restapi;
-typedef struct AFB_plugin AFB_plugin;
-*/
+struct afb_poll;
 
 struct AFB_interface
 {
 	int verbosity;
 	enum AFB_Mode mode;
+	struct afb_poll (*poll_open)(int fd, uint32_t events, void (*process)(void *closure, int fd, uint32_t events), void *closure);
 };
 
 extern const struct AFB_plugin *pluginRegister (const struct AFB_interface *interface);
diff --git a/include/afb-poll-itf.h b/include/afb-poll-itf.h
new file mode 100644
index 00000000..4ce1fa48
--- /dev/null
+++ b/include/afb-poll-itf.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2016 IoT.bzh
+ * Author: José Bollo <jose.bollo@iot.bzh>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+struct afb_poll_itf
+{
+	int (*update)(void *data, uint32_t events);
+	void (*close)(void *data);
+};
+
+struct afb_poll
+{
+	const struct afb_poll_itf *itf;
+	void *data;
+};
+