コード例 #1
0
ファイル: MpqFuncs.cs プロジェクト: simonbarsinisterx/equine
        /// <summary>
        /// Deletes a file from the MPQ. CALL openMPQ(); after this !!
        /// </summary>
        /// <param name="mpqHandle">Handle of the MPQ file.</param>
        /// <param name="fileName">Filename to delete</param>
        /// <param name="mpqFileName">MPQ file location (open for modification)</param>
        /// <param name="mpqCloseFunc">Function to close the MPQ file</param>
        /// <returns></returns>
        public static bool deleteFile(uint mpqHandle, string fileName, string mpqFileName, Action mpqCloseFunc)
        {
            uint hFile = 0;

            if (!Storm.SFileOpenFileEx(mpqHandle, fileName, 0, ref hFile))
            {
                throw new System.IO.FileNotFoundException("File not found in the MPQ: " + fileName);
            }

            if (hFile != 0)
            {
                Storm.SFileCloseFile(hFile);
            }

            System.Threading.Thread.Sleep(1000);
            mpqCloseFunc();

            int modMPQ = Storm.MpqOpenArchiveForUpdate(mpqFileName, Storm.MOAU_OPEN_EXISTING, uint.MaxValue);

            if (modMPQ != 0)
            {
                Storm.MpqDeleteFile(modMPQ, fileName);
            }
            else
            {
                throw new System.IO.IOException("ErrCode: " + Convert.ToString(Marshal.GetLastWin32Error()));
            }

            Storm.MpqCloseUpdatedArchive(modMPQ, 0);

            return(true);
        }