cobol1.hlp (Topic list)
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CBL_CHANGE_DIR Details (↑ File Routines)
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  Parameters on Entry:
 
     path-name               Relative or absolute path-name terminated
                             by space or null (x"00"). This must be
                             no longer than the number of characters
                             allowed by your operating system and must be
                             valid from the directory that is current
                             when the routine is called.
 
  Parameters on Exit:
 
     None
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