Appends data to the end of the file in path.
file_append( path, location, outputdata var )
Returns length of outputdata or -1 on error. file_append() will not create a file, but return -1 if the file does not exist.
  • path = fully qualified path to the file
  • location = location of the output file - 'data' or 'script'
  • outputdata = string variable containing the data to append
User Annotations: file_append