Initial commit of Command & Conquer Red Alert source code.

CODE/DIBUTIL.H

@@ -0,0 +1,41 @@
+/*
+**	Command & Conquer Red Alert(tm)
+**	Copyright 2025 Electronic Arts Inc.
+**
+**	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 3 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/>.
+*/
+
+/*
+ *  dibutil.h
+ *
+ *  Copyright (c) 1991 Microsoft Corporation. All rights reserved.
+ *
+ *  Header file for Device-Independent Bitmap (DIB) API.  Provides
+ *  function prototypes and constants for the following functions:
+ *
+ *  AllocRoomForDIB()   - Allocates memory for a DIB
+ *
+ */
+
+
+/* DIB constants */
+#define PALVERSION   0x300
+
+/* DIB macros */
+#define IS_WIN30_DIB(lpbi)  ((*(LPDWORD)(lpbi)) == sizeof(BITMAPINFOHEADER))
+#define RECTWIDTH(lpRect)     ((lpRect)->right - (lpRect)->left)
+#define RECTHEIGHT(lpRect)    ((lpRect)->bottom - (lpRect)->top)
+
+/* function prototypes */
+HANDLE          AllocRoomForDIB(BITMAPINFOHEADER bi, HBITMAP hBitmap);