From: Simon Josefsson <simon@josefsson.org>
Date: Thu, 10 Nov 2011 10:22:34 +0000 (+0100)
Subject: Use extern "C" keywords.
X-Git-Tag: v1.6.2~3
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=295534c9dc17f8da6c9092003f28a5172f4f9c94;p=yubikey-personalization

Use extern "C" keywords.
---

diff --git a/NEWS b/NEWS
index 73217f6..2e9c875 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,10 @@
 Yubikey-personalize NEWS -- History of user-visible changes.     -*- outline -*-
 
+* Version 1.6.2 (unreleased)
+
+** Header files are now usable from C++.
+Reported by Giampaolo Bellini.
+
 * Version 1.6.1 (released 2011-08-15)
 
 ** Fix test_args_to_config crash on some platform.
diff --git a/ykcore/ykcore.h b/ykcore/ykcore.h
index 68f7b07..d44722e 100644
--- a/ykcore/ykcore.h
+++ b/ykcore/ykcore.h
@@ -1,6 +1,6 @@
 /* -*- mode:C; c-file-style: "bsd" -*- */
 /*
- * Copyright (c) 2008, 2009, Yubico AB
+ * Copyright (c) 2008-2011, Yubico AB
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -35,6 +35,10 @@
 #include <stdbool.h>
 #include <stdint.h>
 
+# ifdef __cplusplus
+extern "C" {
+# endif
+
 /*************************************************************************
  **
  ** N O T E :  For all functions that return a value, 0 and NULL indicates
@@ -142,4 +146,8 @@ const char *yk_usb_strerror();
 
 #define YK_CRC_OK_RESIDUAL	0xf0b8
 
+# ifdef __cplusplus
+}
+# endif
+
 #endif	/* __YKCORE_H_INCLUDED__ */
diff --git a/ykcore/ykstatus.h b/ykcore/ykstatus.h
index 44c105d..df3c25b 100644
--- a/ykcore/ykstatus.h
+++ b/ykcore/ykstatus.h
@@ -1,7 +1,7 @@
 /* -*- mode:C; c-file-style: "bsd" -*- */
 /*
  * Written by Richard Levitte <richard@levitte.org>
- * Copyright (c) 2008, Yubico AB
+ * Copyright (c) 2008-2011, Yubico AB
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -34,6 +34,10 @@
 
 #include <ykcore.h>
 
+# ifdef __cplusplus
+extern "C" {
+# endif
+
 /* Allocate and free status structures */
 extern YK_STATUS *ykds_alloc(void);
 extern void ykds_free(YK_STATUS *st);
@@ -49,4 +53,8 @@ extern int ykds_version_build(const YK_STATUS *st);
 extern int ykds_pgm_seq(const YK_STATUS *st);
 extern int ykds_touch_level(const YK_STATUS *st);
 
+# ifdef __cplusplus
+}
+# endif
+
 #endif /* __YKSTATUS_H_INCLUDED__ */
diff --git a/ykpers.h b/ykpers.h
index f155cfe..f5c59e0 100644
--- a/ykpers.h
+++ b/ykpers.h
@@ -1,6 +1,6 @@
 /* -*- mode:C; c-file-style: "bsd" -*- */
 /*
- * Copyright (c) 2008, 2009, 2010, 2011  Yubico AB
+ * Copyright (c) 2008-2011  Yubico AB
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -35,6 +35,10 @@
 #include <stdbool.h>
 #include <ykstatus.h>
 
+# ifdef __cplusplus
+extern "C" {
+# endif
+
 typedef struct ykp_config_t YKP_CONFIG;
 
 /* This only works with Yubikey 1 unless it's fed with a YK_STATUS using
@@ -113,4 +117,8 @@ const char *ykp_strerror(int errnum);
 #define YKP_EINVCONFNUM	0x05
 #define YKP_EINVAL	0x06
 
+# ifdef __cplusplus
+}
+# endif
+
 #endif	/* __YKPERS_H_INCLUDED__ */