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- ;; Usage: (split (getenv "PrinterConfigDir") ";")
- ;; Usage: (split (getenv "PrinterStyleSheetDir") ";")
- (defun split (**pression sDelimiter / len val sList)
- ; Get the length of the first item from the expression based on delimiter position
- (setq len (vl-string-position (ascii sDelimiter) **pression))
- ; Loop until there are no more instances of the delimiter in the expression
- (while (numberp len)
- ; Get the item from the expression
- (setq val (substr **pression 1 len))
- ; Append the item to the list
- (setq sList (cons val sList))
- ; Get the remaining part of the expression
- (setq **pression (substr **pression (+ 2 len)))
- ; Get the length of the next item from the string based on delimiter position
- (setq len (vl-string-position (ascii sDelimiter) **pression))
- )
- ; Add the last value to the list
- (if (/= **pression nil)
- (setq sList (cons **pression sList))
- )
- ; Reverse the elements and return the list
- (reverse sList)
- )
命令: (split (getenv "PrinterStyleSheetDir") ";")
("C:\\Users\\ArcGIS\\appdata\\roaming\\autodesk\\autocad 2016\\r20.1\\chs\\plot styles" "C:\\Users\\ArcGIS\\appdata\\roaming\\autodesk\\autocad 2016\\r20.1\\chs\\plotters\\plot styles")
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