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authorAndrei Karas <akaras@inbox.ru>2016-12-21 23:18:11 +0300
committerAndrei Karas <akaras@inbox.ru>2016-12-21 23:18:11 +0300
commitdca5154e6690286b04a8cb7c7c6f2ef63e0b56df (patch)
tree6a6a0f3119f96228053f85acdbebde0fbb4fd0bc /src/utils
parent6addecc3615d5e3f9caaafd39aa639c8ff49115b (diff)
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Move buildhex macro into separate file.
Diffstat (limited to 'src/utils')
-rw-r--r--src/utils/buildhex.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/src/utils/buildhex.h b/src/utils/buildhex.h
new file mode 100644
index 000000000..f33295d30
--- /dev/null
+++ b/src/utils/buildhex.h
@@ -0,0 +1,41 @@
+/*
+ * The ManaPlus Client
+ * Copyright (C) 2016 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * 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
+ * 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 UTILS_BUILDHEX_H
+#define UTILS_BUILDHEX_H
+
+#ifndef SDL_BIG_ENDIAN
+#include <SDL_endian.h>
+#endif // SDL_BYTEORDER
+
+#include "localconsts.h"
+
+#if SDL_BYTEORDER == SDL_BIG_ENDIAN
+#define buildHex(a, b, c, d) \
+ (d) * 16777216U + (c) * 65536U + (b) * 256U + CAST_U32(a)
+#else // SDL_BYTEORDER == SDL_BIG_ENDIAN
+#define buildHex(a, b, c, d) \
+ (a) * 16777216U + (b) * 65536U + (c) * 256U + CAST_U32(d)
+#endif // SDL_BYTEORDER == SDL_BIG_ENDIAN
+
+#define buildHexOgl(a, b, c, d) \
+ (a) * 16777216U + (b) * 65536U + (c) * 256U + CAST_U32(d)
+
+#endif // UTILS_BUILDHEX_H