Create project

1 files changed, 51 insertions, 0 deletions

diff --git a/c_sources/osmo-fl2k_export.h b/c_sources/osmo-fl2k_export.h
new file mode 100644
index 0000000..71cba1a
--- /dev/null
+++ b/c_sources/osmo-fl2k_export.h
@@ -0,0 +1,51 @@
+/*
+ * osmo-fl2k, turns FL2000-based USB 3.0 to VGA adapters into
+ * low cost DACs
+ *
+ * Copyright (C) 2016-2018 by Steve Markgraf <steve@steve-m.de>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ *
+ * 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 2 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef FL2K_EXPORT_H
+#define FL2K_EXPORT_H
+
+#if defined __GNUC__
+#  if __GNUC__ >= 4
+#    define __FL2K_EXPORT   __attribute__((visibility("default")))
+#    define __FL2K_IMPORT   __attribute__((visibility("default")))
+#  else
+#    define __FL2K_EXPORT
+#    define __FL2K_IMPORT
+#  endif
+#elif _MSC_VER
+#  define __FL2K_EXPORT     __declspec(dllexport)
+#  define __FL2K_IMPORT     __declspec(dllimport)
+#else
+#  define __FL2K_EXPORT
+#  define __FL2K_IMPORT
+#endif
+
+#ifndef libosmofl2k_STATIC
+#	ifdef fl2k_EXPORTS
+#	define FL2K_API __FL2K_EXPORT
+#	else
+#	define FL2K_API __FL2K_IMPORT
+#	endif
+#else
+#define FL2K_API
+#endif
+#endif /* FL2K_EXPORT_H */