Registry
OneTimePopUp        Funct See ::/Apps/X-Caliber/X-Caliber.HC.
RegAppend           Funct Append to doc tree branch in registry.
RegCnt              Funct Tree branch cnt in registry.
RegDft              Funct Add code doc tree branch to registry.
RegExe              Funct Execute doc tree branch in registry.
RegWrite            Funct Rewrite doc tree branch in registry.


                         
Registry/Install Registration
CInsReg             Class class CInsReg
INS_REG_MACHINE_NUM DefineStr 
INS_REG_MACHINE_NUM DefineStr 
INS_REG_PERSONAL_INITIALSDefineStr 
INS_REG_PERSONAL_INITIALSDefineStr 
InsReg              Funct Register this install in local Registry.HC file.
InsRereg            Funct Reregister this install in local Registry.HC file.
InsUnreg            Funct Unregister this install in local Registry.HC file.
ins_reg             GlbVar CInsReg ins_reg;


                                 
Registry/Once
KMain()
  includes ::/StartOS.HC
    includes ~/MakeHome.HC
      includes ~/HomeSys.HC
        calls StartUpTasks()
          includes ~/Once.HC
            calls OnceExe().

AOnce() appends src code to ~/Registry.HC Once/Adam tree, executed at next boot 
by Adam.

Once()  appends src code to ~/Registry.HC Once/User tree, executed at next boot 
by first User term.

At boot, OnceExe(), executes Once/Adam tree, AOnceFlush()s it,
executes Once/User tree and OnceFlush()s.

AOnce               Funct Add Adam code to ~/Registry.HC, executed next boot.
AOnceDrv            Funct Add Adam code to drv ~/Registry.HC, executed next boot.
AOnceFlush          Funct Flush AOnce() buf.
Once                Funct Add User code to ~/Registry.HC, executed next boot.
OnceDrv             Funct Add User code to drv ~/Registry.HC, executed next boot.
OnceExe             Funct Execute Once code. Call goes in ~/Once.HC.
OnceFlush           Funct Flush Once() buf.