# HG changeset patch
# User Doug Simon <doug.simon@oracle.com>
# Date 1381964713 -7200
# Node ID d08accd5892573d2141820465dd93b2d5f1b2171
# Parent  ce4836e0212d05f3f0b4ec3a6fbe711fc3eaff26
added support for wrapping long lines in mx/projects by placing a "\" at the end of the line (like the C preprocessor accepts)

diff -r ce4836e0212d -r d08accd58925 mxtool/mx.py
--- a/mxtool/mx.py	Wed Oct 16 18:27:28 2013 +0200
+++ b/mxtool/mx.py	Thu Oct 17 01:05:13 2013 +0200
@@ -526,8 +526,15 @@
             raise KeyError
 
         with open(projectsFile) as f:
+            prefix = ''
             for line in f:
                 line = line.strip()
+                if line.endswith('\\'):
+                    prefix = prefix + line[:-1]
+                    continue
+                if len(prefix) != 0:
+                    line = prefix + line
+                    prefix = ''
                 if len(line) != 0 and line[0] != '#':
                     key, value = line.split('=', 1)