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USGS InfoBank program -- valid

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Expanded Description
Topic Description
Name
valid
Synopsis
/infobank/programs/plt/naved/valid.for
Description
  Subroutine to verify cursor position within allowable limits for 

    NAVED.
       
AUTHOR
  Clint Steele            

    
USAGE
  "a" = argument, "r" = referenced, "s" = set

  
  call valid                            (with the following arguments)
         StatusFlag                  [variable char*4 sr]
         AsciiCode                   [variable char*1 r]
         Longitude                   [variable r*4 r]
         Latitude                    [variable r*4 r]
         WindowNumber                [variable i*4 r]
    
SUBROUTINES
  specialmode         (internal)                    

    
FILES_USED
  unit=*(write)


    
Reads
Writes
Opens
Calls
              call specialmode ('TEXT')

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URL: http://walrus.wr.usgs.gov/infobank/programs/plt/naved/valid.doc.html
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Page Last Modified: Mon Sep 16 03:39:13 PDT 2013  (chd)