def scan( # pylint: disable=too-many-branches
self, package: Package, level: str) -> Optional[List[Issue]]:
"""Run tool and gather output."""
if "c_src" not in package.keys() or not package["c_src"]:
return []
if self.plugin_context is None:
return None
cccc_bin = "cccc"
if self.plugin_context.args.cccc_bin is not None:
cccc_bin = self.plugin_context.args.cccc_bin
cccc_config = "cccc.opt"
if self.plugin_context.args.cccc_config is not None:
cccc_config = self.plugin_context.args.cccc_config
config_file = self.plugin_context.resources.get_file(cccc_config)
if config_file is not None:
opts = "--opt_infile=" + config_file
else:
return []
for src in package["c_src"]:
try:
subproc_args: List[str] = [cccc_bin] + [opts] + [src]
log_output: bytes = subprocess.check_output(
subproc_args, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as ex:
if ex.returncode == 1:
log_output = ex.output
else:
logging.warning("Problem %d", ex.returncode)
logging.warning("%s exception: %s", self.get_name(),
ex.output)
return None
except OSError as ex:
logging.warning("Couldn't find cccc executable! (%s)", ex)
return None
logging.debug("%s", log_output)
if self.plugin_context and self.plugin_context.args.output_directory:
with open(self.get_name() + ".log", "wb") as flog:
flog.write(log_output)
with open(".cccc/cccc.xml") as fconfig:
tool_output = xmltodict.parse(fconfig.read())
issues: List[Issue] = self.parse_output(tool_output, package,
config_file)
return issues
def scan(self, package: Package, level: str) -> Optional[List[Issue]]:
"""Run tool and gather output."""
if "c_src" not in package.keys():
return []
if self.plugin_context is None:
return None
cccc_bin = "cccc"
if self.plugin_context.args.cccc_bin is not None:
cccc_bin = self.plugin_context.args.cccc_bin
config_file = self.plugin_context.resources.get_file("cccc.opt")
if config_file is not None:
opts = "--opt_infile=" + config_file
else:
return []
for src in package["c_src"]:
try:
subproc_args = [cccc_bin] + [opts] + [src] # type: List[str]
log_output = subprocess.check_output(
subproc_args, stderr=subprocess.STDOUT) # type: bytes
except subprocess.CalledProcessError as ex:
if ex.returncode == 1:
log_output = ex.output
else:
print("Problem {}".format(ex.returncode))
print("{}".format(ex.output))
return None
except OSError as ex:
print("Couldn't find cccc executable! ({})".format(ex))
return None
if self.plugin_context.args.show_tool_output:
print("{}".format(log_output)) # type: ignore
if self.plugin_context.args.output_directory:
with open(self.get_name() + ".log", "wb") as flog:
flog.write(log_output)
with open(".cccc/cccc.xml") as fconfig:
tool_output = xmltodict.parse(fconfig.read())
issues = self.parse_output(tool_output, package, config_file)
return issues
def scan( # pylint: disable=too-many-branches,too-many-locals
self, package: Package, level: str) -> Optional[List[Issue]]:
"""Run tool and gather output."""
if "c_src" not in package.keys() or not package["c_src"]:
return []
if self.plugin_context is None:
return None
cccc_bin = "cccc"
if self.plugin_context.args.cccc_bin is not None:
cccc_bin = self.plugin_context.args.cccc_bin
cccc_config = "cccc.opt"
if self.plugin_context.args.cccc_config is not None:
cccc_config = self.plugin_context.args.cccc_config
config_file = self.plugin_context.resources.get_file(cccc_config)
if config_file is not None:
opts = ["--opt_infile=" + config_file]
else:
return []
opts.append(" --lang=c++")
issues: List[Issue] = []
for src in package["c_src"]:
tool_output_dir: str = ".cccc-" + Path(src).name
opts.append("--outdir=" + tool_output_dir)
try:
subproc_args: List[str] = [cccc_bin] + opts + [src]
logging.debug(" ".join(subproc_args))
log_output: bytes = subprocess.check_output(
subproc_args, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as ex:
if ex.returncode == 1:
log_output = ex.output
else:
logging.warning("Problem %d", ex.returncode)
logging.warning("%s exception: %s", self.get_name(),
ex.output)
return None
except OSError as ex:
logging.warning("Couldn't find cccc executable! (%s)", ex)
return None
logging.debug("%s", log_output)
if self.plugin_context and self.plugin_context.args.output_directory:
with open(self.get_name() + ".log", "ab") as flog:
flog.write(log_output)
try:
with open(tool_output_dir + "/cccc.xml",
encoding="utf8") as fresults:
tool_output = xmltodict.parse(fresults.read(),
dict_constructor=dict)
except FileNotFoundError:
continue
issues.extend(self.parse_output(tool_output, src, config_file))
return issues