FM / ply

/usr/lib/python3.6/site-packages/ply

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
cpp.py	33525	0644	edit dl rm
ctokens.py	3177	0644	edit dl rm
lex.py	42960	0644	edit dl rm
yacc.py	137286	0644	edit dl rm
ygen.py	2251	0644	edit dl rm
__init__.py	102	0644	edit dl rm

Edit: /usr/lib/python3.6/site-packages/ply/ctokens.py (3177B)

# ----------------------------------------------------------------------
# ctokens.py
#
# Token specifications for symbols in ANSI C and C++.  This file is
# meant to be used as a library in other tokenizers.
# ----------------------------------------------------------------------

# Reserved words

tokens = [
    # Literals (identifier, integer constant, float constant, string constant, char const)
    'ID', 'TYPEID', 'INTEGER', 'FLOAT', 'STRING', 'CHARACTER',

# Operators (+,-,*,/,%,|,&,~,^,<<,>>, ||, &&, !, <, <=, >, >=, ==, !=)
    'PLUS', 'MINUS', 'TIMES', 'DIVIDE', 'MODULO',
    'OR', 'AND', 'NOT', 'XOR', 'LSHIFT', 'RSHIFT',
    'LOR', 'LAND', 'LNOT',
    'LT', 'LE', 'GT', 'GE', 'EQ', 'NE',
    
    # Assignment (=, *=, /=, %=, +=, -=, <<=, >>=, &=, ^=, |=)
    'EQUALS', 'TIMESEQUAL', 'DIVEQUAL', 'MODEQUAL', 'PLUSEQUAL', 'MINUSEQUAL',
    'LSHIFTEQUAL','RSHIFTEQUAL', 'ANDEQUAL', 'XOREQUAL', 'OREQUAL',

# Increment/decrement (++,--)
    'INCREMENT', 'DECREMENT',

# Structure dereference (->)
    'ARROW',

# Ternary operator (?)
    'TERNARY',
    
    # Delimeters ( ) [ ] { } , . ; :
    'LPAREN', 'RPAREN',
    'LBRACKET', 'RBRACKET',
    'LBRACE', 'RBRACE',
    'COMMA', 'PERIOD', 'SEMI', 'COLON',

# Ellipsis (...)
    'ELLIPSIS',
]
    
# Operators
t_PLUS             = r'\+'
t_MINUS            = r'-'
t_TIMES            = r'\*'
t_DIVIDE           = r'/'
t_MODULO           = r'%'
t_OR               = r'\|'
t_AND              = r'&'
t_NOT              = r'~'
t_XOR              = r'\^'
t_LSHIFT           = r'<<'
t_RSHIFT           = r'>>'
t_LOR              = r'\|\|'
t_LAND             = r'&&'
t_LNOT             = r'!'
t_LT               = r'<'
t_GT               = r'>'
t_LE               = r'<='
t_GE               = r'>='
t_EQ               = r'=='
t_NE               = r'!='

# Assignment operators

t_EQUALS           = r'='
t_TIMESEQUAL       = r'\*='
t_DIVEQUAL         = r'/='
t_MODEQUAL         = r'%='
t_PLUSEQUAL        = r'\+='
t_MINUSEQUAL       = r'-='
t_LSHIFTEQUAL      = r'<<='
t_RSHIFTEQUAL      = r'>>='
t_ANDEQUAL         = r'&='
t_OREQUAL          = r'\|='
t_XOREQUAL         = r'\^='

# Increment/decrement
t_INCREMENT        = r'\+\+'
t_DECREMENT        = r'--'

# ->
t_ARROW            = r'->'

# ?
t_TERNARY          = r'\?'

# Delimeters
t_LPAREN           = r'\('
t_RPAREN           = r'\)'
t_LBRACKET         = r'\['
t_RBRACKET         = r'\]'
t_LBRACE           = r'\{'
t_RBRACE           = r'\}'
t_COMMA            = r','
t_PERIOD           = r'\.'
t_SEMI             = r';'
t_COLON            = r':'
t_ELLIPSIS         = r'\.\.\.'

# Identifiers
t_ID = r'[A-Za-z_][A-Za-z0-9_]*'

# Integer literal
t_INTEGER = r'\d+([uU]|[lL]|[uU][lL]|[lL][uU])?'

# Floating literal
t_FLOAT = r'((\d+)(\.\d+)(e(\+|-)?(\d+))? | (\d+)e(\+|-)?(\d+))([lL]|[fF])?'

# String literal
t_STRING = r'\"([^\\\n]|(\\.))*?\"'

# Character constant 'c' or L'c'
t_CHARACTER = r'(L)?\'([^\\\n]|(\\.))*?\''

# Comment (C-Style)
def t_COMMENT(t):
    r'/\*(.|\n)*?\*/'
    t.lexer.lineno += t.value.count('\n')
    return t

# Comment (C++-Style)
def t_CPPCOMMENT(t):
    r'//.*\n'
    t.lexer.lineno += 1
    return t

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