GIF89a;
EcchiShell v1.0
/
/
lib64/
lib64/
lib64/
lib64/
python2.7/
Tools/
1:
print "checking %r ..." % (file,)
ok = AppendChecker(file, f).run()
if verbose and ok:
print "%r: Clean bill of health." % (file,)
[FIND_DOT,
FIND_APPEND,
FIND_LPAREN,
FIND_COMMA,
FIND_STMT] = range(5)
class AppendChecker:
def __init__(self, fname, file):
self.fname = fname
self.file = file
self.state = FIND_DOT
self.nerrors = 0
def run(self):
try:
tokenize.tokenize(self.file.readline, self.tokeneater)
except tokenize.TokenError, msg:
errprint("%r: Token Error: %s" % (self.fname, msg))
self.nerrors = self.nerrors + 1
return self.nerrors == 0
def tokeneater(self, type, token, start, end, line,
NEWLINE=tokenize.NEWLINE,
JUNK=(tokenize.COMMENT, tokenize.NL),
OP=tokenize.OP,
NAME=tokenize.NAME):
state = self.state
if type in JUNK:
pass
elif state is FIND_DOT:
if type is OP and token == ".":
state = FIND_APPEND
elif state is FIND_APPEND:
if type is NAME and token == "append":
self.line = line
self.lineno = start[0]
state = FIND_LPAREN
else:
state = FIND_DOT
elif state is FIND_LPAREN:
if type is OP and token == "(":
self.level = 1
state = FIND_COMMA
else:
state = FIND_DOT
elif state is FIND_COMMA:
if type is OP:
if token in ("(", "{", "["):
self.level = self.level + 1
elif token in (")", "}", "]"):
self.level = self.level - 1
if self.level == 0:
state = FIND_DOT
elif token == "," and self.level == 1:
self.nerrors = self.nerrors + 1
print "%s(%d):\n%s" % (self.fname, self.lineno,
self.line)
# don't gripe about this stmt again
state = FIND_STMT
elif state is FIND_STMT:
if type is NEWLINE:
state = FIND_DOT
else:
raise SystemError("unknown internal state '%r'" % (state,))
self.state = state
if __name__ == '__main__':
main()