def t_FIELD(t):
r"\w+(?=\s*:)"
try:
type = keywords_dict[t.value]
except KeyError:
raise ParseError("Unrecognized keyword: %r" % (t.value, ), t)
else:
t.type = type
if type in line_keywords:
t_begin_insidestring(t)
elif type in multilines_keywords:
# FIXME: we differentiate between top Description (accepting multiline)
# and description within flag block (where we cannot currently accept
# multilines).
if t.lexpos >= 1:
if R_NEWLINE.match(t.lexer.lexdata[t.lexpos - 1]):
t_begin_insidemstring(t)
else:
t_begin_insidestring(t)
else:
t_begin_insidemstring(t)
elif type in comma_line_keywords:
t_begin_inside_scommalistfirstline(t)
elif type in comma_word_keywords:
t_begin_inside_wcommalistfirstline(t)
else:
t_begin_inside_word(t)
return t
def p_error(p):
if p is None:
raise InternalBentoError(
"Unknown parsing error (parser/lexer bug ? Please report this with your bento.info)"
)
else:
msg = "yacc: Syntax error at line %d, Token(%s, %r)" % \
(p.lineno, p.type, p.value)
if hasattr(p.lexer, "lexdata"):
data = p.lexer.lexdata.splitlines()
msg += "\n\t%r" % (data[p.lineno - 1], )
raise ParseError(msg, p)
def p_error(p):
if p is None:
raise InternalBentoError(
"Unknown parsing error (parser/lexer bug ? Please report this with your bento.info)"
)
else:
msg = "yacc: Syntax error at line %d, Token(%s, %r)" % \
(p.lineno, p.type, p.value)
if hasattr(p.lexer, "lexdata"):
raw_data = p.lexer.lexdata
data = raw_data.splitlines()
line_lexpos = sum(len(line) + 1 for line in data[:p.lineno - 1])
inline_lexpos = p.lexpos - line_lexpos
msg += "\n%s" % (data[p.lineno - 1], )
msg += "\n%s" % (" " * inline_lexpos + "^", )
raise ParseError(msg, p)
def t_insidescommalistfirstline_error(t):
raise ParseError(
"Illegal character (inside scommalistfirstline state) '%s'" %
t.value[0], t)
def t_insidewcommalist_error(t):
raise ParseError(
"Illegal character (inside wcommalist state) '%s'" % t.value[0], t)
def t_insidemstringnotcontinued_error(t):
raise ParseError(
"Illegal character (inside_mstringnotcontinued state) '%s'" %
t.value[0], t)
def t_insidemstring_error(t):
raise ParseError(
"Illegal character (insidemstring state) '%s'" % t.value[0], t)
def t_insideword_error(t):
raise ParseError("Illegal character (inside word state) '%s'" % t.value[0],
t)
def t_error(t):
raise ParseError("Illegal character '%s'" % t.value[0], t)