From: Alexandre Duret-Lutz <adl@lrde.epita.fr>
Date: Fri, 17 May 2013 17:01:15 +0000 (+0200)
Subject: argmatch: port to C++
X-Git-Tag: v0.1~124
X-Git-Url: http://erislabs.net/gitweb/?p=gnulib.git;a=commitdiff_plain;h=6e5f53c09490a510344a65d26f5e3989a048fcdf

argmatch: port to C++

* lib/argmatch.h [__cplusplus]: Add extern "C".
---

diff --git a/ChangeLog b/ChangeLog
index c8ea9e019..de7f53993 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2013-05-17  Alexandre Duret-Lutz  <adl@lrde.epita.fr>
 
+	argmatch: port to C++
+	* lib/argmatch.h [__cplusplus]: Add extern "C".
+
 	argp: typo fix
 	* lib/argp-help.c: Typo in comment.
 
diff --git a/lib/argmatch.h b/lib/argmatch.h
index 2e0275cfe..e4c802714 100644
--- a/lib/argmatch.h
+++ b/lib/argmatch.h
@@ -26,6 +26,10 @@
 
 # include "verify.h"
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 # define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))
 
 /* Assert there are as many real arguments as there are values
@@ -100,4 +104,8 @@ char const *argmatch_to_argument (char const *value,
   argmatch_to_argument (Value, Arglist,                                 \
                         (char const *) (Vallist), sizeof *(Vallist))
 
+#ifdef  __cplusplus
+}
+#endif
+
 #endif /* ARGMATCH_H_ */