| #! /usr/bin/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 2008 Sun Microsystems, Inc. All rights reserved. |
| # Use is subject to license terms. |
| # |
| |
| # Copyright 2018 OmniOS Community Edition (OmniOSce) Association. |
| |
| # |
| # Mercurial (lack of) keyword checks |
| # |
| |
| import re, sys |
| |
| # A general 'ident'-style decleration, to allow for leniency. |
| ident = re.compile(r'((\%Z\%(\%M\%)\s+\%I\%|\%W\%)\s+\%E\% SMI)') |
| |
| # |
| # Absolutely anything that appears to be an SCCS keyword. |
| # It's impossible to programatically differentiate between these |
| # and other, legitimate, uses of matching strings. |
| # |
| anykword = re.compile(r'%[A-ILMP-UWYZ]%') |
| |
| def keywords(fh, filename=None, lenient=False, verbose=False, |
| output=sys.stderr): |
| '''Search FH for SCCS keywords, which should not be present when |
| Mercurial is in use. |
| |
| If LENIENT, accept #ident-style declarations, for the purposes of |
| migration''' |
| |
| if not filename: |
| filename = fh.name |
| |
| ret = 0 |
| lineno = 0 |
| |
| for line in fh: |
| line = line.rstrip('\r\n') |
| lineno += 1 |
| |
| if lenient and ident.search(line): |
| continue |
| |
| match = anykword.findall(line) |
| if match: |
| ret = 1 |
| output.write('%s: %d: contains SCCS keywords "%s"\n' % |
| (filename, lineno, ', '.join(match))) |
| if verbose: |
| output.write(" %s\n" % line) |
| |
| return ret |