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- #-----------------------------------------------------------------------
- # assigns value to a TCL variable, defaults to specified value
- # call: getenv name default
- #-----------------------------------------------------------------------
- proc getenv { Name Default} {
- global env
- if { [lsearch [array names env] $Name ] != -1 } { set x $env($Name)
- } else { set x $Default }
-
- # puts "<<<getenv>>> : Name= $Name Default= $Default x= $x"
- return $x
- }
-