// Token: 0x06000112 RID: 274 RVA: 0x0000E4CC File Offset: 0x0000C6CC
public uint GetNextblock()
{
if (!this.m_bInit)
{
throw new Exception("文件未初始化。");
}
uint memberSize = this.GetMemberSize();
if (memberSize == 0u)
{
return(memberSize);
}
this.m_MemSize = memberSize;
this.m_pwData = ShareMemory.MapViewOfFile(this.m_hSharedMemoryFile, 4u, ShareMemory.GetHighWord((ulong)this.m_offsetBegin), ShareMemory.GetLowWord((ulong)this.m_offsetBegin), memberSize);
if (this.m_pwData == IntPtr.Zero)
{
this.m_bInit = false;
throw new Exception("映射文件块失败" + ShareMemory.GetLastError().ToString());
}
this.m_offsetBegin += (long)((ulong)memberSize);
return(memberSize);
}
