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Is there any way to have a standard exec return a value? I made a program that detects whether there is a network connection present or not and it is going to be called from within a Rexx or Dos command file.
pseudocode:
If NetCheck.exe returns 1 then do (set of commands)
else If NetCheck.exe returns 0 then do (another set of commands)
...so I would like to have NetCheck.exe simply return a value.
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How about sending a value to a file that can then be opened and read by the DOS program?
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I thought of that already.... was looking for a better way.
