From fed9b245150a7faa630f7615302c472b7c68ff3e Mon Sep 17 00:00:00 2001
From: Carsten Schoenert <c.schoenert@gmail.com>
Date: Fri, 29 Nov 2013 14:19:14 -0500
Subject: libopkg: ensure symbol name mangling for C++

Users who use C++ code for theirs application have always to include external
C functions with a 'extern "C" { }' assignment. We can take that need from
the user by putting thees assignments into the public header files.

Signed-off-by: Carsten Schoenert <c.schoenert@gmail.com>
Signed-off-by: Paul Barker <paul@paulbarker.me.uk>
---
(limited to 'libopkg/md5.h')

diff --git a/libopkg/md5.h b/libopkg/md5.h
index 3ae657b..e89c62e 100644
--- a/libopkg/md5.h
+++ b/libopkg/md5.h
@@ -24,6 +24,10 @@
 #include <stdio.h>
 #include <stdint.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define MD5_DIGEST_SIZE 16
 #define MD5_BLOCK_SIZE 64
 
@@ -115,4 +119,8 @@ extern int __md5_stream (FILE *stream, void *resblock) __THROW;
 extern void *__md5_buffer (const char *buffer, size_t len,
 			   void *resblock) __THROW;
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* md5.h */
--
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