common /command/ numarg,istate,index,ibyear,numyr,irand,dohedr,
     1                 interactive,fs_flag,
     1                 infile,outfil
c
c --- Command Line control variables:
c
      integer numarg, istate, index, ibyear, numyr, irand
      logical dohedr
	  logical interactive
      logical fs_flag
      character*128 infile
      character*128 outfil
c
c numarg  - number of arguments passed on the command line.
c istate  - Number of State.
c index   - Number of Station.
c ibyear  - Number of Beginning Year for Output.
c numyr   - Number of Years to Generate Output.
c irand   - Number of times to "cycle" the RNG before using random numbers.
c dohedr  - (Logical) Whether to write WEPS header to output file.
c interactive - (Logical) Specify whether interactive mode is used.
c fs_flag  - (Logical) Specifies if records are in Forest Service format.
c infile  - Input file, to be used in lieu of default station parameter files.
c outfil  - File to receive CLIGEN output.