Cleanup external API

Some of the WIP API calls have been hidden in preparation for the next
minor release.

1 files changed, 33 insertions, 0 deletions

diff --git a/include/git2/refspec.h b/include/git2/refspec.h
index e6b83c35..b5361edb 100644
--- a/include/git2/refspec.h
+++ b/include/git2/refspec.h
@@ -1,9 +1,42 @@
+/*
+ * This file is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2,
+ * as published by the Free Software Foundation.
+ *
+ * In addition to the permissions in the GNU General Public License,
+ * the authors give you unlimited permission to link the compiled
+ * version of this file into combinations with other programs,
+ * and to distribute those combinations without any restriction
+ * coming from the use of this file.  (The General Public License
+ * restrictions do apply in other respects; for example, they cover
+ * modification of the file, and distribution when not linked into
+ * a combined executable.)
+ *
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
 #ifndef INCLUDE_git_refspec_h__
 #define INCLUDE_git_refspec_h__
 
 #include "git2/types.h"
 
 /**
+ * @file git2/refspec.h
+ * @brief Git refspec attributes
+ * @defgroup git_refspec Git refspec attributes
+ * @ingroup Git
+ * @{
+ */
+GIT_BEGIN_DECL
+
+/**
  * Get the source specifier
  *
  * @param refspec the refspec