Add lint check against "Foo *bar" and "Foo &bar" declarations.

cpplint_chromium.py

Index: cpplint_chromium.py
===================================================================
--- cpplint_chromium.py	(revision 0)
+++ cpplint_chromium.py	(revision 0)
@@ -0,0 +1,50 @@
+# Copyright (c) 2011 Google Inc. All rights reserved.
+# Copyright (c) 2009 Torch Mobile Inc.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#    * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#    * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#    * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+import re
+
+# Matches Foo *foo declarations.
+_RE_PATTERN_POINTER_DECLARATION_WHITESPACE = re.compile(
+    r'\s*\w+(?<!\breturn|\bdelete)\s+(?P<pointer_operator>\*|\&)\w+')
+
+def CheckPointerDeclarationWhitespace(filename, clean_lines, linenum, error):
+  """Checks for Foo *foo declarations.
+
+  Args:
+    filename: The name of the current file.
+    clean_lines: A CleansedLines instance containing the file.
+    linenum: The number of the line to check.
+    error: The function to call with any errors found.
+  """
+  line = clean_lines.elided[linenum]
+  matched = _RE_PATTERN_POINTER_DECLARATION_WHITESPACE.match(line)
+  if matched:
+    error(filename, linenum, 'whitespace/declaration', 3,
+          'Declaration has space between type name and %s in %s' %
+          (matched.group('pointer_operator'), matched.group(0).strip()))
Property changes on: cpplint_chromium.py
___________________________________________________________________
Added: svn:executable
   + *
Added: svn:eol-style
   + LF