Merge pull request #4 from FOSSEE/develop

merging dev into master

1 files changed, 108 insertions, 0 deletions

diff --git a/include/kicad_curl/kicad_curl.h b/include/kicad_curl/kicad_curl.h
new file mode 100644
index 0000000..51655a9
--- /dev/null
+++ b/include/kicad_curl/kicad_curl.h
@@ -0,0 +1,108 @@
+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2015 Mark Roszko <mark.roszko@gmail.com>
+ * Copyright (C) 2015 KiCad Developers, see CHANGELOG.TXT for contributors.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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; if not, you may find one here:
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ * or you may search the http://www.gnu.org website for the version 2 license,
+ * or you may write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+#ifndef KICAD_CURL_H_
+#define KICAD_CURL_H_
+
+/*
+ * KICAD_CURL.h must be included before wxWidgets because on Windows,
+ * wxWidgets ends up including windows.h before winsocks2.h inside curl
+ * this causes build warnings
+ * Because we are before wx, we must explicitly define we are building with unicode.
+ * wxWidgets defaults to supporting unicode now, so this should be safe.
+ */
+#if defined(WIN32)
+    #ifndef UNICODE
+    #    define UNICODE
+    #endif
+
+    #ifndef _UNICODE
+    #    define _UNICODE
+    #endif
+#endif
+
+#include <curl/curl.h>
+#include <string>
+
+// CURL_EXTERN expands to dllimport on MinGW which causes gcc warnings.  This really should
+// expand to nothing on MinGW.
+#if defined( __MINGW32__)
+#  if defined( CURL_EXTERN )
+#    undef CURL_EXTERN
+#    define CURL_EXTERN
+#  endif
+#endif
+
+
+struct DYN_LOOKUP;
+
+
+/**
+ * Class KICAD_CURL
+ * simple wrapper class to call curl_global_init and curl_global_cleanup for KiCad.
+ */
+class KICAD_CURL
+{
+    friend class KICAD_CURL_EASY;
+
+public:
+    /**
+     * Function Init
+     * calls curl_global_init for the application. It must be used only once
+     * and before any curl functions that perform requests.
+     *
+     * @return bool - True if successful, false if CURL returned an error
+     * @throw IO_ERROR on failure, hopefully with helpful text in it.
+     */
+    static void Init();
+
+    /**
+     * Function Cleanup
+     * calls curl_global_cleanup for the application. It must be used only after
+     * curl_global_init was called.
+     */
+    static void Cleanup();
+
+    /**
+     * Function GetVersion
+     * wrapper for curl_version(). Reports back a short string of loaded libraries.
+     *
+     * @return const char* - String reported by libcurl and owned by it.
+     * @throw IO_ERROR on failure, hopefully with helpful text in it.
+     */
+    static const char* GetVersion()
+    {
+        return curl_version();
+    }
+
+
+    /**
+     * Function GetSimpleVersion
+     * Reports back curl version only and SSL library support
+     *
+     * @return std::string - Generated version string
+     */
+    static std::string GetSimpleVersion();
+};
+
+#endif // KICAD_CURL_H_