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import logging

import os

import subprocess

# Create Cppcheck project file

import sys

def create_gui_project_file(project_file, root_path=None, import_project=None, paths=None, exclude_paths=None, suppressions=None, addon=None):

cppcheck_xml = ('<?xml version="1.0" encoding="UTF-8"?>\n'

'<project version="1">\n')

if root_path:

cppcheck_xml += ' <root name="' + root_path + '"/>\n'

if import_project:

cppcheck_xml += ' <importproject>' + import_project + '</importproject>\n'

if paths:

cppcheck_xml += ' <paths>\n'

for path in paths:

cppcheck_xml += ' <dir name="' + path + '"/>\n'

cppcheck_xml += ' </paths>\n'

if exclude_paths:

cppcheck_xml += ' <exclude>\n'

for path in exclude_paths:

cppcheck_xml += ' <path name="' + path + '"/>\n'

cppcheck_xml += ' </exclude>\n'

if suppressions:

cppcheck_xml += ' <suppressions>\n'

for suppression in suppressions:

cppcheck_xml += ' <suppression'

if 'fileName' in suppression:

cppcheck_xml += ' fileName="' + suppression['fileName'] + '"'

cppcheck_xml += '>' + suppression['id'] + '</suppression>\n'

cppcheck_xml += ' </suppressions>\n'

if addon:

cppcheck_xml += ' <addons>\n'

cppcheck_xml += ' <addon>%s</addon>\n' % addon

cppcheck_xml += ' </addons>\n'

cppcheck_xml += '</project>\n'

f = open(project_file, 'wt')

f.write(cppcheck_xml)

f.close()

def lookup_cppcheck_exe():

# path the script is located in

script_path = os.path.dirname(os.path.realpath(__file__))

exe_name = "cppcheck"

if sys.platform == "win32":

exe_name += ".exe"

for base in (script_path + '/../../', './'):

for path in ('', 'bin/', 'bin/debug/'):

exe_path = base + path + exe_name

if os.path.isfile(exe_path):

return exe_path

return None

# Run Cppcheck with args

def cppcheck(args):

exe = lookup_cppcheck_exe()

assert exe is not None, 'no cppcheck binary found'

logging.info(exe + ' ' + ' '.join(args))

p = subprocess.Popen([exe] + args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

comm = p.communicate()

stdout = comm[0].decode(encoding='utf-8', errors='ignore').replace('\r\n', '\n')

stderr = comm[1].decode(encoding='utf-8', errors='ignore').replace('\r\n', '\n')

return p.returncode, stdout, stderr