cscg24-lolpython

CSCG 2024 Challenge 'Can I Haz Lolpython?'
git clone https://git.sinitax.com/sinitax/cscg24-lolpython
Log | Files | Refs | sfeed.txt

lex_state1.py (488B)

      1# lex_state1.py
      2#
      3# Bad state declaration
      4
      5import sys
      6sys.path.insert(0,"..")
      7
      8import ply.lex as lex
      9
     10tokens = [ 
     11    "PLUS",
     12    "MINUS",
     13    "NUMBER",
     14    ]
     15
     16states = 'comment'
     17
     18t_PLUS = r'\+'
     19t_MINUS = r'-'
     20t_NUMBER = r'\d+'
     21
     22# Comments
     23def t_comment(t):
     24    r'/\*'
     25    t.lexer.begin('comment')
     26    print "Entering comment state"
     27
     28def t_comment_body_part(t):
     29    r'(.|\n)*\*/'
     30    print "comment body", t
     31    t.lexer.begin('INITIAL')
     32
     33def t_error(t):
     34    pass
     35
     36import sys
     37
     38lex.lex()
     39
     40