lex_re3.exp

来自「M5,一个功能强大的多处理器系统模拟器.很多针对处理器架构,性能的研究都使用它作」· EXP 代码 · 共 9 行

lex: Invalid regular expression for rule 't_POUND'. unbalanced parenthesis
lex: Make sure '#' in rule 't_POUND' is escaped with '\#'.
Traceback (most recent call last):
  File "./lex_re3.py", line 27, in <module>
    lex.lex()
  File "../ply/lex.py", line 759, in lex
    raise SyntaxError,"lex: Unable to build lexer."
SyntaxError: lex: Unable to build lexer.