build: Merge submodules into repo

src/minarch/libretro-common/include/dynamic/dylib.h

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+/* Copyright  (C) 2010-2020 The RetroArch team
+ *
+ * ---------------------------------------------------------------------------------------
+ * The following license statement only applies to this file (dylib.h).
+ * ---------------------------------------------------------------------------------------
+ *
+ * Permission is hereby granted, free of charge,
+ * to any person obtaining a copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __DYLIB_H
+#define __DYLIB_H
+
+#include <boolean.h>
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <retro_common_api.h>
+
+#if defined(HAVE_DYNAMIC) || defined(HAVE_DYLIB)
+#define NEED_DYNAMIC
+#else
+#undef NEED_DYNAMIC
+#endif
+
+RETRO_BEGIN_DECLS
+
+typedef void *dylib_t;
+typedef void (*function_t)(void);
+
+#ifdef NEED_DYNAMIC
+/**
+ * dylib_load:
+ * @path                         : Path to libretro core library.
+ *
+ * Platform independent dylib loading.
+ *
+ * @return Library handle on success, otherwise NULL.
+ **/
+dylib_t dylib_load(const char *path);
+
+/**
+ * dylib_close:
+ * @lib                          : Library handle.
+ *
+ * Frees library handle.
+ **/
+void dylib_close(dylib_t lib);
+
+char *dylib_error(void);
+
+function_t dylib_proc(dylib_t lib, const char *proc);
+#endif
+
+RETRO_END_DECLS
+
+#endif