Basic GMRF API implementation

.gitignore

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+*~

CMakeLists.txt

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+cmake_minimum_required(VERSION 2.8.3)
+project(GMRF_PROTO_BABEL C)
+
+# TODO: Clean this up
+set(GMRF_INCLUDE_DIR "" CACHE PATH "Path to the GMRF include directory")
+set(MMSS_PROTOCOL_LIB "" CACHE FILEPATH "Path to the MMSS protocol library")
+
+add_subdirectory(src)

src/CMakeLists.txt

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+include_directories(${GMRF_INCLUDE_DIR})
+
+add_library(mmss_proto_babel MODULE
+  core.c
+)
+target_link_libraries(mmss_proto_babel ${MMSS_PROTOCOL_LIB})
+set_target_properties(mmss_proto_babel PROPERTIES LINK_FLAGS "-Wl,--undefined=mmss_protocol_info")

src/core.c

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+/*
+  Copyright (c) 2013, Matthias Schiffer <mschiffer@universe-factory.net>
+  All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice,
+       this list of conditions and the following disclaimer.
+    2. Redistributions in binary form must reproduce the above copyright notice,
+       this list of conditions and the following disclaimer in the documentation
+       and/or other materials provided with the distribution.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+  FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+
+#include <gmrf/gmrf.h>
+
+
+const char *gmrf_protocol_name = "babel";
+const char *gmrf_protocol_version = "experimental";
+
+gmrf_context_t* gmrf_protocol_init(gmrf_t *gmrf) {
+	return NULL;
+}
+
+void gmrf_protocol_handle_packet(gmrf_t *gmrf, gmrf_context_t *ctx, gmrf_iface_t *iface, const gmrf_addr_t *source, const void *data, size_t len) {
+}