HP 3000 Manuals

MPE/iX Commands Reference Manual Volume I

ERRCLEAR 

Zeros out all HP predefined error-related variables.  (Native Mode)

Syntax 

ERRCLEAR


NOTE  This command follows the optional MPE/iX command line syntax.
      Refer to "Optional Format for MPE/iX Commands" at the beginning of
      this chapter.


Parameters 

None

Operation Notes 

This command is equivalent to the following:

   *   SETVAR CIERROR 0

   *   SETVAR HPCIERR 0

   *   SETVAR HPCIERRCOL 0

   *   SETVAR HPFSERR 0

Use 

This command is available from a job or session.  It is not available
from a program or in BREAK. Pressing Break has no effect on this command.

Example 

     errclear 
     continue 
     run database 
     if hpcierr < 0 then 
          echo database warning ![abs(hpcierr)] detected, proceeding... 
     elseif hpcierr > 0 then 
          echo FATAL database error !hpcierr detected, halting... 
          escape 
     endif 

Related Information 

Commands      ESCAPE, RETURN

Manuals       None

MPE/iX 5.0 Documentation