Subject: [Boost-commit] svn:boost r76136 - trunk/tools/bcp
From: john_at_[hidden]
Date: 2011-12-24 12:21:10
Author: johnmaddock
Date: 2011-12-24 12:21:09 EST (Sat, 24 Dec 2011)
New Revision: 76136
URL: http://svn.boost.org/trac/boost/changeset/76136
Log:
Fix regular expression scanner to handle Boost.PP macros defined over multiple lines.
Fixes #6211.
Text files modified:
trunk/tools/bcp/add_path.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
Modified: trunk/tools/bcp/add_path.cpp
==============================================================================
--- trunk/tools/bcp/add_path.cpp (original)
+++ trunk/tools/bcp/add_path.cpp 2011-12-24 12:21:09 EST (Sat, 24 Dec 2011)
@@ -335,7 +335,7 @@
// Now we need to scan for Boost.Preprocessor includes that
// are included via preprocessor iteration:
//
- static const boost::regex ppfiles("^[[:blank:]]*#[[:blank:]]*define[[:blank:]]+(?:BOOST_PP_FILENAME|BOOST_PP_ITERATION_PARAMS|BOOST_PP_INDIRECT_SELF)[^\\n]+?[\"<]([^\">]+)[\">]");
+ static const boost::regex ppfiles("^[[:blank:]]*#[[:blank:]]*define[[:blank:]]+(?:BOOST_PP_FILENAME|BOOST_PP_ITERATION_PARAMS|BOOST_PP_INDIRECT_SELF)(?:[^\\n]|\\\\\\n)+?[\"<]([^\">]+)[\">]");
i = boost::regex_token_iterator<const char*>(view.begin(), view.end(), ppfiles, 1);
while(i != j)
{