Arduino support: C++ and linker issues

Author: pschatzmann

openaptx.h

@@ -28,6 +28,12 @@
 
 #include <stddef.h>
 
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
 extern const int aptx_major;
 extern const int aptx_minor;
 extern const int aptx_patch;
@@ -142,4 +148,9 @@ size_t aptx_decode_sync(struct aptx_context *ctx,
  */
 size_t aptx_decode_sync_finish(struct aptx_context *ctx);
 
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif

openaptxdec.c

@@ -19,6 +19,8 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifndef ARDUINO
+
 #include <stdio.h>
 #include <string.h>
 
@@ -191,3 +193,5 @@ int main(int argc, char *argv[])
     aptx_finish(ctx);
     return ret;
 }
+
+#endif

openaptxenc.c

@@ -19,6 +19,8 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifndef ARDUINO
+
 #include <stdio.h>
 #include <string.h>
 
@@ -119,3 +121,5 @@ int main(int argc, char *argv[])
     aptx_finish(ctx);
     return ret;
 }
+
+#endif