[mapcode] 01/07: wrap header file in extern C scope

[Stefan Fritsch]

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sf pushed a commit to tag v2.0.2.1
in repository mapcode.

commit 29396f045e389094a6700ad94e80120e4955d2ab
Author: Paul Joyce <joycepg at hotmail.com>
Date:   Thu Aug 13 13:45:38 2015 +1000

    wrap header file in extern C scope
    
    C functions need to be included within extern "C" { } to avoid the compiler mangling the names.
    __cplusplus is always defined by C++ compilers.
---
 mapcodelib/mapcoder.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/mapcodelib/mapcoder.h b/mapcodelib/mapcoder.h
index ac77e81..24613f0 100644
--- a/mapcodelib/mapcoder.h
+++ b/mapcodelib/mapcoder.h
@@ -13,6 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define mapcode_cversion "2.0.2"
 
 #define UWORD                               unsigned short int  // 2-byte unsigned integer.
@@ -314,3 +319,7 @@ const UWORD *encodeToAlphabet(const char *string, int alphabet);
 #define MAPCODE_LANGUAGE_BENGALI       MAPCODE_ALPHABET_BENGALI
 #define MAPCODE_LANGUAGE_GURMUKHI      MAPCODE_ALPHABET_GURMUKHI
 #define MAPCODE_LANGUAGE_TIBETAN       MAPCODE_ALPHABET_TIBETAN
+
+#ifdef __cplusplus
+}
+#endif

-- 
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