Initial version of pretty-printer for lldb

1 files changed, 71 insertions, 0 deletions

diff --git a/solenv/lldb/libreoffice/LO.py b/solenv/lldb/libreoffice/LO.py
new file mode 100644
index 000000000000..8f7c2474d203
--- /dev/null
+++ b/solenv/lldb/libreoffice/LO.py
@@ -0,0 +1,71 @@
+# -*- tab-width: 4; indent-tabs-mode: nil; py-indent-offset: 4 -*-
+# Version: MPL 1.1 / GPLv3+ / LGPLv3+
+#
+# The contents of this file are subject to the Mozilla Public License Version
+# 1.1 (the "License"); you may not use this file except in compliance with
+# the License or as specified alternatively below. You may obtain a copy of
+# the License at http://www.mozilla.org/MPL/
+#
+# Software distributed under the License is distributed on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+# for the specific language governing rights and limitations under the
+# License.
+#
+# Major Contributor(s):
+# Copyright (C) 2012 Tor Lillqvist <tml@iki.fi> (initial developer)
+# Copyright (C) 2012 SUSE Linux http://suse.com (initial developer's employer)
+#
+# All Rights Reserved.
+#
+# For minor contributions see the git repository.
+#
+# Alternatively, the contents of this file may be used under the terms of
+# either the GNU General Public License Version 3 or later (the "GPLv3+"), or
+# the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
+# in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
+# instead of those above.
+
+# To use, add something like this to your ~/.lldbinit:
+
+# script sys.path[:0] = [os.path.expanduser('~/lo/ios/solenv/lldb/libreoffice')]
+# script import LO
+# type summary add --python-function LO.rtluString_summary rtl_uString
+# type summary add --python-function LO.rtl_OUString_summary rtl::OUString
+
+import lldb
+
+def rtluString_summary(rtlustring, dict):
+    e = lldb.SBError()
+
+    length = rtlustring.GetChildMemberWithName('length').GetValueAsUnsigned(0)
+    buffer = rtlustring.GetChildMemberWithName('buffer')
+
+    s = '"'
+    i = 0
+    while i < length:
+        c = buffer.GetPointeeData(i, 1).GetUnsignedInt16(e, 0)
+        if c == ord('"'):
+            s = s + '\\"'
+        elif c == ord('\\'):
+            s = s + '\\\\'
+        elif c == ord('\n'):
+            s = s + '\\n'
+        elif c == ord('\r'):
+            s = s + '\\r'
+        elif c == ord('\t'):
+            s = s + '\\t'
+        elif c < ord(' '):
+            s = s + '\\{:03o}'.format(c)
+        elif c < 127:
+            s = s + chr(c)
+        else:
+            s = s + '\\u{:04x}'.format(c)
+        i = i + 1
+    s = s + '"'
+
+    return s
+
+def rtl_OUString_summary(rtloustring, dict):
+    return rtluString_summary(rtloustring.GetChildMemberWithName('pData'), dict)
+
+# vim:set shiftwidth=4 softtabstop=4 expandtab: