/// <summary>
/// 初始化获取表格版本
/// </summary>
private void get()
{
try
{
timeVersions version = getVersion();
if (count != version.Versions.Length)
{
if (Versions != null)
{
unmanaged.Free(Versions);
Versions = null;
count = 0;
}
Versions = unmanaged.Get(version.Versions.Length * sizeof(ulong), false).ULong;
count = version.Versions.Length;
}
fixed(ulong *versionFixed = version.Versions)
{
for (ulong *start = versionFixed, end = versionFixed + version.Versions.Length, write = Versions; start != end; *write++ = *start++)
{
;
}
}
Version.Version = version.Version.Version;
Version.Time = version.Version.Time;
getUpdate(Version, onUpdate);
return;
}
catch (Exception error)
{
log.Error.Add(error, null, false);
}
Version.Time = 0;
fastCSharp.threading.timerTask.Default.Add(tryGet, date.NowSecond.AddSeconds(2));
}
/// <summary>
/// 获取表格版本
/// </summary>
/// <returns>表格版本</returns>
public timeVersions Get()
{
fixed(ulong *versionFixed = version.Versions)
{
interlocked.CompareSetSleep0(ref versionLock);
unsafer.memory.Copy(versions, versionFixed, version.Versions.Length * sizeof(ulong));
timeVersions value = version;
updateVersion = version.Version.Version;
currentTable = tables;
versionLock = 0;
return(value);
}
}
/// <summary>
/// 表格版本
/// </summary>
/// <param name="fileName">文件名</param>
/// <param name="tableCount">表格数量</param>
public tableVersion(string fileName, int tableCount)
{
this.fileName = fileName;
versions = unmanaged.Get(tableCount * sizeof(ulong), true).ULong;
currentTable = tables = unmanaged.Get(tableCount * sizeof(int), true).Int;
int isFile = 0;
try
{
if (File.Exists(fileName))
{
byte[] data = File.ReadAllBytes(fileName);
fileName = file.MoveBak(fileName);
version = serialize.deSerialize.Get <timeVersions>(data);
fixed(ulong *versionFixed = version.Versions)
{
unsafer.memory.Copy(versionFixed, versions, Math.Min(tableCount, version.Versions.Length) * sizeof(ulong));
}
if (version.Versions.Length < tableCount)
{
version.Versions = new ulong[tableCount];
}
isFile = 1;
}
}
catch (Exception error)
{
log.Error.Add(error, "表格版本加载失败 " + fileName, false);
}
if (isFile == 0)
{
DateTime time = fastCSharp.pub.StartTime;
version = new timeVersions {
Version = new timeVersion {
Time = (((uint)time.Second << 26) | ((uint)time.Minute << 20) | ((uint)time.Hour << 16) | ((uint)time.Day << 11) | ((uint)time.Month << 7)) ^ ((uint)time.Year)
}, Versions = new ulong[tableCount]
};
}
}
