本文整理汇总了C#中System.IO.FileStream.WriteInt方法的典型用法代码示例。如果您正苦于以下问题：C# FileStream.WriteInt方法的具体用法？C# FileStream.WriteInt怎么用？C# FileStream.WriteInt使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.IO.FileStream的用法示例。
在下文中一共展示了FileStream.WriteInt方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: writeMetadataTableInfo
private static void writeMetadataTableInfo(FileStream metadataStream, MetadataTableInfo info, int offset)
{
metadataStream.WriteASCII(info.identifier, offset);
metadataStream.WriteInt(info.tableOffset.value, offset + IDENTIFIER_LENGTH);
metadataStream.WriteInt(info.numEntries, offset + 4 + IDENTIFIER_LENGTH);
metadataStream.WriteInt(info.totalLength, offset + 8 + IDENTIFIER_LENGTH);
}示例2: writeMetadata
public void writeMetadata()
{
//metadataStream.Seek(0, SeekOrigin.Begin);
//TODO
//Load all tables into RAM, erase the file, rewrite all the tables.
mainTable.info.numEntries = tables.Count;
metadataStream = File.Open(metadataPath, FileMode.Open);
MetadataTableInfo[] tableInfo = new MetadataTableInfo[tables.Count];
var myData = new List<Metadata>();
foreach(var table in tables)
{
myData.Add(table.Value);
}
for(int i=0; i<tables.Count; i++)
{
tableInfo[i] = myData[i].info;
}
int [] tableInfoOffsets = new int[myData.Count];
int offs_acc = TABLE_INFO_SIZE;
for(int i=0; i<myData.Count; i++)
{
tableInfoOffsets[i] = offs_acc;
MetadataTableInfo curTable;
curTable = myData[i].info;
offs_acc += TABLE_INFO_SIZE;
}
mainTable.info.tableOffset = new Pointer(offs_acc); //start of main data
//mainTable.data = new List<Tuple<int, byte[]>>();
//now write the main table
for (int i = 0; i < myData.Count; i++)
{
metadataStream.WriteInt(4, offs_acc);
offs_acc += 4;
metadataStream.WriteInt(tableInfoOffsets[i], offs_acc);
offs_acc += 4;
//mainTable.data.Add(Tuple.Create(4, BitConverter.GetBytes(tableInfoOffsets[i])));
}
//now write all the other tables' data
for (int i=0; i<myData.Count; i++)
{
tableInfo[i].tableOffset = new Pointer(offs_acc);
for(int j=0; j<myData[i].data.Count; j++)
{
int len = myData[i].data[j].Item1;
metadataStream.WriteInt(len, offs_acc); //length
offs_acc += 4;
metadataStream.Seek(offs_acc, SeekOrigin.Begin);
metadataStream.Write(myData[i].data[j].Item2, 0, len);
offs_acc += len;
int align_diff = HexTools.align(offs_acc) - offs_acc;
if(align_diff!=0)
{
byte[] alignment = new byte[align_diff];
Array.Clear(alignment, 0, align_diff);
metadataStream.Write(alignment, 0, align_diff);
}
offs_acc += align_diff;
}
}
metadataStream.SetLength(offs_acc);
//now go back to the top and write all the table data
writeMetadataTableInfo(metadataStream, mainTable.info, 0);
offs_acc = TABLE_INFO_SIZE;
for (int i = 0; i < myData.Count; i++)
{
writeMetadataTableInfo(metadataStream, tableInfo[i], offs_acc);
offs_acc += TABLE_INFO_SIZE;
}
mainTable = readMetadataTable(metadataStream, 0);
metadataStream.Flush();
metadataStream.Close();
//And we're done.
//All headers, then all data
//TableData1, TableData2, TableData3, . . .
//length, dataaaaaaaaaaaa; length, dataaaaaaaaaaaaa, . . .
}