errors = []

def wrap(self, source, outfile):

line_no = 1

for i, t in HtmlFormatter.wrap(self, source, outfile):

# If this is a source code line we want to add a span tag at the

# end.

if i == 1:

for error in self.errors:

if error['line'] == line_no:

try:

if error['inconclusive'] == 'true':

# only print verbose msg if it really differs

# from actual message

if error.get('verbose') and (error['verbose'] != error['msg']):

index = t.rfind('\n')

t = t[:index] + HTML_EXPANDABLE_INCONCLUSIVE % (error['msg'], html_escape(error['verbose'].replace("\\012", '\n'))) + t[index + 1:]

else:

t = t.replace('\n', HTML_INCONCLUSIVE % error['msg'])

except KeyError:

if error.get('verbose') and (error['verbose'] != error['msg']):

index = t.rfind('\n')

t = t[:index] + HTML_EXPANDABLE_ERROR % (error['msg'], html_escape(error['verbose'].replace("\\012", '\n'))) + t[index + 1:]

else:

t = t.replace('\n', HTML_ERROR % error['msg'])

line_no = line_no + 1

"""Parses the cppcheck xml file and produces a list of all its errors."""

def __init__(self):

XmlContentHandler.__init__(self)

self.errors = []

self.version = '1'

self.versionCppcheck = ''

def startElement(self, name, attributes):

if name == 'results':

self.version = attributes.get('version', self.version)

if self.version == '1':

self.handleVersion1(name, attributes)

else:

self.handleVersion2(name, attributes)

def handleVersion1(self, name, attributes):

if name != 'error':

return

self.errors.append({

'file': attributes.get('file', ''),

'line': int(attributes.get('line', 0)),

'locations': [{

'file': attributes.get('file', ''),

'line': int(attributes.get('line', 0)),

}],

'id': attributes['id'],

'severity': attributes['severity'],

'msg': attributes['msg']

})

def handleVersion2(self, name, attributes):

if name == 'cppcheck':

self.versionCppcheck = attributes['version']

if name == 'error':

error = {

'locations': [],

'file': '',

'line': 0,

'id': attributes['id'],

'severity': attributes['severity'],

'msg': attributes['msg'],

'verbose': attributes.get('verbose')

}

if 'inconclusive' in attributes:

error['inconclusive'] = attributes['inconclusive']

if 'cwe' in attributes:

error['cwe'] = attributes['cwe']

self.errors.append(error)

elif name == 'location':

assert self.errors

error = self.errors[-1]

locations = error['locations']

file = attributes['file']

line = int(attributes['line'])

if not locations:

error['file'] = file

error['line'] = line

locations.append({

'file': file,

'line': line,

'info': attributes.get('info')