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- /*
- * Set the environment variable PATH from the system PATH
- */
- address command
- "path > pipe:path"
- call open pathout,"pipe:path",'read'
- path=""
- sep=""
- component = readln(pathout)
- do while component ~= ""
- select
- when component = "Current_directory" then path = path || sep || "."
- when component = "Ram Disk:" then path = path
- otherwise
- parse var component head ':' rest
- if rest = ""
- then path = path || sep || '/' || head
- else path = path || sep || '/' || head || '/' || rest
- end
-
- sep = ":"
- component = readln(pathout)
- end
- call close pathout
- 'setenv PATH '||path
-