The general idea of the design and implementation of a program structure analyzer generator is introduced . the identifier domain mechanism , middle and final analysis results are also described 摘要介紹了一個程序結構分析器生成系統(tǒng)的設計與實現(xiàn)。描述了系統(tǒng)設計的主要思想,探討分析器的統(tǒng)一輸入、輸出、語法分析界面和標志符作用域機制的設計,并在軟件復用等方面作了一些有益嘗試。