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/hash_table.h')

diff --git a/libopkg/hash_table.h b/libopkg/hash_table.h
index 472b3e2..6113523 100644
--- a/libopkg/hash_table.h
+++ b/libopkg/hash_table.h
@@ -18,6 +18,10 @@
 #ifndef _HASH_TABLE_H_
 #define _HASH_TABLE_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct hash_entry hash_entry_t;
 typedef struct hash_table hash_table_t;
 
@@ -48,4 +52,8 @@ int hash_table_insert(hash_table_t *hash, const char *key, void *value);
 int hash_table_remove(hash_table_t *has, const char *key);
 void hash_table_foreach(hash_table_t *hash, void (*f)(const char *key, void *entry, void *data), void *data);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _HASH_TABLE_H_ */
--
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