Imported Upstream version 0.13.2+dsfg1

plugins/obs-outputs/librtmp/bytes.h

@@ -0,0 +1,89 @@
+/*
+ *      Copyright (C) 2005-2008 Team XBMC
+ *      http://www.xbmc.org
+ *      Copyright (C) 2008-2009 Andrej Stepanchuk
+ *      Copyright (C) 2009-2010 Howard Chu
+ *
+ *  This file is part of librtmp.
+ *
+ *  librtmp is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as
+ *  published by the Free Software Foundation; either version 2.1,
+ *  or (at your option) any later version.
+ *
+ *  librtmp 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 Lesser General Public License
+ *  along with librtmp see the file COPYING.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA  02110-1301, USA.
+ *  http://www.gnu.org/copyleft/lgpl.html
+ */
+
+#ifndef __BYTES_H__
+#define __BYTES_H__
+
+#ifdef _WIN32
+/* Windows is little endian only */
+#define __LITTLE_ENDIAN 1234
+#define __BIG_ENDIAN    4321
+#define __BYTE_ORDER __LITTLE_ENDIAN
+#define __FLOAT_WORD_ORDER __BYTE_ORDER
+
+typedef unsigned char uint8_t;
+
+#else /* !_WIN32 */
+
+#include <sys/param.h>
+
+#if defined(BYTE_ORDER) && !defined(__BYTE_ORDER)
+#define __BYTE_ORDER    BYTE_ORDER
+#endif
+
+#if defined(BIG_ENDIAN) && !defined(__BIG_ENDIAN)
+#define __BIG_ENDIAN	BIG_ENDIAN
+#endif
+
+#if defined(LITTLE_ENDIAN) && !defined(__LITTLE_ENDIAN)
+#define __LITTLE_ENDIAN	LITTLE_ENDIAN
+#endif
+
+#endif /* !_WIN32 */
+
+/* define default endianness */
+#ifndef __LITTLE_ENDIAN
+#define __LITTLE_ENDIAN	1234
+#endif
+
+#ifndef __BIG_ENDIAN
+#define __BIG_ENDIAN	4321
+#endif
+
+#ifndef __BYTE_ORDER
+#warning "Byte order not defined on your system, assuming little endian!"
+#define __BYTE_ORDER	__LITTLE_ENDIAN
+#endif
+
+/* ok, we assume to have the same float word order and byte order if float word order is not defined */
+#ifndef __FLOAT_WORD_ORDER
+/* #warning "Float word order not defined, assuming the same as byte order!" */
+#define __FLOAT_WORD_ORDER	__BYTE_ORDER
+#endif
+
+#if !defined(__BYTE_ORDER) || !defined(__FLOAT_WORD_ORDER)
+#error "Undefined byte or float word order!"
+#endif
+
+#if __FLOAT_WORD_ORDER != __BIG_ENDIAN && __FLOAT_WORD_ORDER != __LITTLE_ENDIAN
+#error "Unknown/unsupported float word order!"
+#endif
+
+#if __BYTE_ORDER != __BIG_ENDIAN && __BYTE_ORDER != __LITTLE_ENDIAN
+#error "Unknown/unsupported byte order!"
+#endif
+
+#endif
+