1 files changed, 50 insertions, 0 deletions
diff --git a/src/melon_fopen.h b/src/melon_fopen.h
new file mode 100644
index 0000000..2541f84
--- /dev/null
+++ b/src/melon_fopen.h
@@ -0,0 +1,50 @@
+/*
+    Copyright 2016-2017 StapleButter
+
+    This file is part of melonDS.
+
+    melonDS 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.
+
+    melonDS 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 melonDS. If not, see http://www.gnu.org/licenses/.
+*/
+
+#ifndef MELON_FOPEN_H
+#define MELON_FOPEN_H
+
+#ifdef __WIN32__
+
+#include <windows.h>
+
+static FILE* melon_fopen(const char* path, const char* mode)
+{
+    int len = MultiByteToWideChar(CP_UTF8, 0, path, -1, NULL, 0);
+    if (len < 1) return NULL;
+    WCHAR* fatass = new WCHAR[len];
+    int res = MultiByteToWideChar(CP_UTF8, 0, path, -1, fatass, len);
+    if (res != len) return NULL; // checkme?
+
+    // this will be more than enough
+    WCHAR fatmode[4];
+    fatmode[0] = mode[0];
+    fatmode[1] = mode[1];
+    fatmode[2] = mode[2];
+    fatmode[3] = 0;
+
+    return _wfopen(fatass, fatmode);
+}
+
+#else
+
+#define melon_fopen fopen
+
+#endif
+
+#endif // MELON_FOPEN_H