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/xregex.h')

diff --git a/libopkg/xregex.h b/libopkg/xregex.h
index f67572b..9fc55a1 100644
--- a/libopkg/xregex.h
+++ b/libopkg/xregex.h
@@ -21,11 +21,18 @@
 #include <sys/types.h>
 #include <regex.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 int xregcomp(regex_t *preg, const char *regex, int cflags);
 static inline void xregfree(regex_t *preg)
 {
      regfree(preg);
 }
 
+#ifdef __cplusplus
+}
+#endif
 
 #endif
--
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