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#!@TOOLS_PYTHON@
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
# Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
#
#
# Check for valid link-editor mapfile comment blocks in source files.
#
import sys, os, io, getopt, fnmatch
sys.path.insert(1, os.path.join(os.path.dirname(__file__), "..", "lib",
"python%d.%d" % sys.version_info[:2]))
# Allow running from the source tree, using the modules in the source tree
sys.path.insert(2, os.path.join(os.path.dirname(__file__), '..'))
from onbld.Checks.Mapfile import mapfilechk
class ExceptionList(object):
def __init__(self):
self.dirs = []
self.files = []
self.extensions = []
def load(self, exfile):
fh = None
try:
fh = open(exfile, 'r')
except IOError as e:
sys.stderr.write('Failed to open exception list: '
'%s: %s\n' % (e.filename, e.strerror))
sys.exit(2)
for line in fh:
line = line.strip()
if line.strip().endswith('/'):
self.dirs.append(line[0:-1])
elif line.startswith('*.'):
self.extensions.append(line)
else:
self.files.append(line)
fh.close()
def match(self, filename):
if os.path.isdir(filename):
return filename in self.dirs
else:
if filename in self.files:
return True
for pat in self.extensions:
if fnmatch.fnmatch(filename, pat):
return True
def __contains__(self, elt):
return self.match(elt)
def usage():
progname = os.path.split(sys.argv[0])[1]
sys.stderr.write('''Usage: %s [-v] [-x exceptions] paths...
-v report on all files, not just those with errors.
-x exceptions load an exceptions file
''' % progname)
sys.exit(2)
def check(filename, opts):
try:
with io.open(filename, encoding='utf-8',
errors='replace') as fh:
return mapfilechk(fh, verbose=opts['verbose'],
output=sys.stdout)
except IOError as e:
sys.stderr.write("failed to open '%s': %s\n" %
(e.filename, e.strerror))
return 1
def walker(opts, dirname, fnames):
for f in fnames:
path = os.path.join(dirname, f)
if not os.path.isdir(path):
if not path in opts['exclude']:
opts['status'] |= check(path, opts)
else:
if path in opts['exclude']:
fnames.remove(f)
def walkpath(path, opts):
if os.path.isdir(path):
os.path.walk(path, walker, opts)
else:
if not path in opts['exclude']:
opts['status'] |= check(path, opts)
def main(args):
options = {
'status': 0,
'verbose': False,
'exclude': ExceptionList()
}
try:
opts, args = getopt.getopt(sys.argv[1:], 'avx:')
except getopt.GetoptError:
usage()
sys.exit(2)
for opt, arg in opts:
if opt == '-v':
options['verbose'] = True
elif opt == '-x':
options['exclude'].load(arg)
for path in args:
walkpath(path, options)
return options['status']
if __name__ == '__main__':
sys.exit(main(sys.argv[1:]))
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