From: Alexandru Ardelean <ardeleanalex@gmail.com>
Date: Wed, 19 Jul 2017 12:10:10 +0000 (+0300)
Subject: strerror_override: add extern "C" and JSON_EXPORT specifiers for Visual C++ compilers
X-Git-Tag: json-c-0.13-20171207~68^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ddce7c28e401d26ddf8d569f74f642ebf7b4f0b4;p=thirdparty%2Fjson-c.git

strerror_override: add extern "C" and JSON_EXPORT specifiers for Visual C++ compilers

Fixes build on AppVeyor.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
---

diff --git a/strerror_override.h b/strerror_override.h
index 48b29b38..9b8d70aa 100644
--- a/strerror_override.h
+++ b/strerror_override.h
@@ -4,10 +4,20 @@
 #include "config.h"
 #include <errno.h>
 
-char *_json_c_strerror(int errno_in);
+#include "json_object.h" /* for JSON_EXPORT */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+JSON_EXPORT char *_json_c_strerror(int errno_in);
 
 #ifndef STRERROR_OVERRIDE_IMPL
 #define strerror	_json_c_strerror
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _json_strerror_override_h_ */