PEP8 fixes.

[ci skip]

htmlreport/cppcheck-htmlreport

@@ -275,7 +275,9 @@ class AnnotateCodeFormatter(HtmlFormatter):
                     if error['line'] == line_no:
                         try:
                             if error['inconclusive'] == 'true':
-                                if error.get('verbose') and (error['verbose'] != error['msg']):  # only print verbose msg if it really differs from actual message
+                                # 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:
@@ -584,7 +586,6 @@ if __name__ == '__main__':
                  'w') as css_file:
         css_file.write(STYLE_FILE)
 
-
     print("Creating stats.html (statistics)\n")
     stats_countlist = {}
 
@@ -609,27 +610,30 @@ if __name__ == '__main__':
             _sum = 0
             stats_templist = {}
 
-            try:        # if the we have an style warning but we are checking for portability, we have to skip it to prevent KeyError
+            # if the we have an style warning but we are checking for
+            # portability, we have to skip it to prevent KeyError
+            try:
                 for filename in stats_countlist:
                     try:  # also bail out if we have a file with no sev-results
                         _sum += stats_countlist[filename][sev]
                         stats_templist[filename] = (int)(stats_countlist[filename][sev])  # file : amount,
                     except KeyError:
                         continue
-                if (_sum == 0): # don't print "0 style" etc, if no style warnings were found
+                # don't print "0 style" etc, if no style warnings were found
+                if (_sum == 0):
                     break
             except KeyError:
                 continue
             stats_file.write("<p>Top 10 files for " + sev + " severity, total findings: " + str(_sum) + "</br>\n")
 
-
             # sort, so that the file with the most severities per type is first
             stats_list_sorted = sorted(stats_templist.items(), key=operator.itemgetter(1, 0), reverse=True)
             it = 0
             LENGTH = 0
 
             for i in stats_list_sorted:  # printing loop
-                # for aesthetics: if it's the first iteration of the loop, get the max length of the number string
+                # for aesthetics: if it's the first iteration of the loop, get
+                # the max length of the number string
                 if (it == 0):
                     LENGTH = len(str(i[1]))  # <- length of longest number, now get the difference and try to  make other numbers align to it
 
@@ -640,4 +644,3 @@ if __name__ == '__main__':
             stats_file.write("</p>\n")
 
     print("\nOpen '" + options.report_dir + "/index.html' to see the results.")
-

tools/ci.py

@@ -32,6 +32,8 @@ def upload(file_to_upload, destination):
         pass
 
 # git push
+
+
 def gitpush():
     try:
         password = sys.argv[1]

tools/cppcheckdata.py

@@ -3,6 +3,7 @@
 
 from lxml import etree
 
+
 class Token:
     Id = None
     str = None
@@ -109,6 +110,7 @@ class Token:
                 return value
         return None
 
+
 class Scope:
     Id = None
     classStartId = None
@@ -134,20 +136,24 @@ class Scope:
         self.classEnd = IdMap[self.classEndId]
         self.nestedIn = IdMap[self.nestedInId]
 
+
 class Function:
     Id = None
     argument = None
     argumentId = None
+
     def __init__(self, element):
         self.Id = element.get('id')
         self.argument = {}
         self.argumentId = {}
         for arg in element:
             self.argumentId[arg.get('nr')] = arg.get('id')
+
     def setId(self, IdMap):
         for argnr, argid in self.argumentId.items():
             self.argument[argnr] = IdMap[argid]
 
+
 class Variable:
     Id = None
     nameTokenId = None
@@ -185,10 +191,13 @@ class Variable:
         self.typeStartToken = IdMap[self.typeStartTokenId]
         self.typeEndToken = IdMap[self.typeEndTokenId]
 
+
 class ValueFlow:
+
     class Value:
         intvalue = None
         condition = None
+
         def __init__(self, element):
             self.intvalue = int(element.get('intvalue'))
             self.condition = element.get('condition-line')
@@ -197,12 +206,14 @@ class ValueFlow:
 
     Id = None
     values = None
+
     def __init__(self, element):
         self.Id = element.get('id')
         self.values = []
         for value in element:
             self.values.append(ValueFlow.Value(value))
 
+
 class CppcheckData:
     tokenlist = []
     scopes = []
@@ -266,10 +277,13 @@ class CppcheckData:
         for variable in self.variables:
             variable.setId(IdMap)
 
+
 def parsedump(filename):
     return CppcheckData(filename)
 
 # Check if type of ast node is float/double
+
+
 def astIsFloat(token):
     if not token:
         return False

tools/daca2-download.py

@@ -125,6 +125,7 @@ def removeLargeFiles(path):
             elif g[-2:] != '.C' and g[-2:] != '.c' and g[-4:] != '.cc' and g[-4:] != '.cpp' and g[-4:] != '.cxx' and g[-2:] != '.h' and g[-2:] != '.H' and g[-4:] != '.c++' and g[-4:] != '.hpp' and g[-4:] != '.tpp' and g[-4:] != '.t++':
                 os.remove(g)
 
+
 def downloadpackage(filepath, outpath):
     # remove all files/folders
     removeAll()

tools/parse-glibc.py

@@ -2,6 +2,7 @@
 import glob
 import os
 
+
 def checknonnull(cfg, functionName, nonnull):
     pos1 = cfg.find('<function name="' + functionName + '">')
     if pos1 < 0:
@@ -30,7 +31,6 @@ def checknonnull(cfg, functionName, nonnull):
         print(functionName + '\tglibc:' + nonnull + '\tcfg:' + s)
 
 
-
 def parseheader(cppcheckpath, filename):
     f = open(filename, 'rt')
     data = f.read()