walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

cppcheck-htmlreport: Support for multiple input files and fixed stdin… (#2822)

This commit is contained in:
jlguardi 2020-09-25 20:12:41 +02:00 committed by GitHub
parent 5b78c64420
commit 82047ea282
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
htmlreport/cppcheck-htmlreport
View File

@ -394,9 +394,11 @@ if __name__ == '__main__':
parser.add_option('--title', dest='title',
help='The title of the project.',
default='[project name]')
parser.add_option('--file', dest='file',
parser.add_option('--file', dest='file', action="append",
help='The cppcheck xml output file to read defects '
'from. Default is reading from stdin.')
'from. You can combine results from several '
'xml reports i.e. "--file file1.xml --file file2.xml ..". '
'Default is reading from stdin.')
parser.add_option('--report-dir', dest='report_dir',
help='The directory where the HTML report content is '
'written.')
@ -423,21 +425,15 @@ if __name__ == '__main__':
if options.source_dir:
source_dir = options.source_dir
# Get the stream that we read cppcheck errors from.
input_file = sys.stdin
if options.file:
if not os.path.exists(options.file):
parser.error('cppcheck xml file: %s not found.' % options.file)
input_file = io.open(options.file, 'r')
else:
parser.error('No cppcheck xml file specified. (--file=)')
# Parse the xml file and produce a simple list of errors.
# Parse the xml from all files defined in file argument
# or from stdin. If no input is provided, stdin is used
# Produce a simple list of errors.
print('Parsing xml report.')
try:
contentHandler = CppCheckHandler()
xml_parse(input_file, contentHandler)
except XmlParseException as msg:
for fname in options.file or [sys.stdin]:
xml_parse(fname, contentHandler)
except (XmlParseException, ValueError) as msg:
print('Failed to parse cppcheck xml file: %s' % msg)
sys.exit(1)