NAME

     hurl - Headerword Unload with Robust Length (this  is  actu-
     ally a script)

SYNOPSIS

     hurl [ -Nntap ] [ -Ootap ] [ -T1 -T2 -T3 . .  T20trkey  ]  [
     -nsnstr ] [ -nenetr ] [ -rsnrst ] [ -renred ]

DESCRIPTION

     hurl retrives values from trace  headers  and  writes  these
     values  without  comment  to stdout (otap) which is an ascii
     file.  The user defines up to 20 header words to extract  at
     a  given  time.   The  purpose  of this program is really to
     allow the user to dump seveal headerword values and use  awk
     to perform analysis.

     hurl gets both its data and its parameters from command line
     arguments.  These arguments specify the input/output, header
     keys, the start and end traces and records.

  Command line arguments
     -N ntap
          Enter the input data set name or file immediately after
          typing -N unless the input is from a pipe in which case
          the -N entry must be omitted.  This input  file  should
          include the complete path name if the file resides in a
          different directory.  Example -N/b/vsp/dummy tells  the
          program to look for file 'dummy' in directory '/b/vsp'.

     -O otap
          Enter the output data  set  name  or  file  immediately
          after  typing  -O  unless  the  output is for a pipe in
          which case the -O entry must be omitted.

     -T1 -T2 -T3 . . . -T20 trkey
          Enter the trace header key for the value  desired  (see
          scan  documentation  for  the full list of keys).  Note
          any number of trace header keys may be extracted up  to
          20.

     -ns nstr
          Enter the start trace number.  The default is the first
          trace of the record.

     -ne netr
          Enter the end trace number. The  default  is  the  last
          trace of the record.

     -rs nrst
          Enter start record number.  Default value is the  first
          record.

     -re nred
          Enter end record number.  Default value is last record.

     Unknown

SEE ALSO

     scan, getval

AUTHOR

     James Gridley USP Team, Tulsa

COPYRIGHT

     copyright 2001, Amoco Production Company
               All Rights Reserved
          an affiliate of BP America Inc.