Author: hdu
Date: Wed Feb 20 16:35:52 2013
New Revision: 1448282
URL: http://svn.apache.org/r1448282
Log:
lldb4aoo: consolidate AOO string data/object/nullptr handling
Modified:
openoffice/trunk/main/solenv/inc/lldb4aoo.py
Modified: openoffice/trunk/main/solenv/inc/lldb4aoo.py
URL:
http://svn.apache.org/viewvc/openoffice/trunk/main/solenv/inc/lldb4aoo.py?rev=1448282&r1=1448281&r2=1448282&view=diff
==============================================================================
--- openoffice/trunk/main/solenv/inc/lldb4aoo.py (original)
+++ openoffice/trunk/main/solenv/inc/lldb4aoo.py Wed Feb 20 16:35:52 2013
@@ -1,5 +1,5 @@
-# to activate run the command below when inside lldb
-# command script import /tools/lldb4aoo.py
+# to activate LLDB helper script run the command below when inside LLDB
+# command script import /tools/lldb4aoo.py
# or add the line to ~/.lldbinit to always activate it
def __lldb_init_module( dbg, dict):
@@ -26,60 +26,53 @@ def __lldb_init_module( dbg, dict):
# definitions for individual LLDB type summary helpers
-def ret_strinfo( refs, length, ary0):
- a = ary0.AddressOf().GetPointeeData( 0, length)
- if ary0.GetByteSize() == 1:
- s = ''.join([chr(x) for x in a.uint8s])
+def ret_strdata_info( v, refvar, lenvar, aryvar):
+ while v.TypeIsPointerType():
+ if v.GetValueAsUnsigned() == 0:
+ return 'NULL-Pointer!'
+ v = v.Dereference()
+ r = v.GetChildMemberWithName( refvar).GetValueAsSigned()
+ l = v.GetChildMemberWithName( lenvar).GetValueAsSigned()
+ c = v.GetChildMemberWithName( aryvar)
+ d = c.AddressOf().GetPointeeData( 0, l)
+ if c.GetByteSize() == 1: # assume UTF-8
+ s = ''.join([chr(x) for x in d.uint8s])
else: # assume UTF-16
- s = (u''.join([unichr(x) for x in a.uint16s])).encode('utf-8')
- return ('{refs=%d, len=%d, str="%s"}' % (refs, length,
s.encode('string_escape')))
+ s = (u''.join([unichr(x) for x in d.uint16s])).encode('utf-8')
+ info = ('{refs=%d, len=%d, str="%s"}' % (r, l,
s.encode('string_escape')))
+ return info
+
+def ret_strobject_info( v, ptrvar):
+ while v.TypeIsPointerType():
+ if v.GetValueAsUnsigned() == 0:
+ return 'NULL-Pointer!'
+ v = v.Dereference()
+ p = v.GetChildMemberWithName( ptrvar)
+ return p.Dereference()
+
def getinfo_for_rtl_String( valobj, dict):
- while valobj.TypeIsPointerType():
- valobj = valobj.Dereference()
- r = valobj.GetChildMemberWithName('refCount').GetValueAsSigned()
- l = valobj.GetChildMemberWithName('length').GetValueAsSigned()
- a = valobj.GetChildMemberWithName('buffer')
- return ret_strinfo(r,l,a)
+ return ret_strdata_info( valobj, 'refCount', 'length', 'buffer')
def getinfo_for_rtl_uString( valobj, dict):
- while valobj.TypeIsPointerType():
- valobj = valobj.Dereference()
- r = valobj.GetChildMemberWithName('refCount').GetValueAsSigned()
- l = valobj.GetChildMemberWithName('length').GetValueAsSigned()
- a = valobj.GetChildMemberWithName('buffer')
- return ret_strinfo(r,l,a)
+ return ret_strdata_info( valobj, 'refCount', 'length', 'buffer')
def getinfo_for__ByteStringData( valobj, dict):
- while valobj.TypeIsPointerType():
- valobj = valobj.Dereference()
- r = valobj.GetChildMemberWithName('mnRefCount').GetValueAsSigned()
- l = valobj.GetChildMemberWithName('mnLen').GetValueAsSigned()
- a = valobj.GetChildMemberWithName('maStr')
- return ret_strinfo(r,l,a)
+ return ret_strdata_info( valobj, 'mnRefCount', 'mnLen', 'maStr')
def getinfo_for__UniStringData( valobj, dict):
- while valobj.TypeIsPointerType():
- valobj = valobj.Dereference()
- r = valobj.GetChildMemberWithName('mnRefCount').GetValueAsSigned()
- l = valobj.GetChildMemberWithName('mnLen').GetValueAsSigned()
- a = valobj.GetChildMemberWithName('maStr')
- return ret_strinfo(r,l,a)
+ return ret_strdata_info( valobj, 'mnRefCount', 'mnLen', 'maStr')
def getinfo_for_rtl_OString( valobj, dict):
- d = valobj.GetChildMemberWithName('pData')
- return d.Dereference()
+ return ret_strobject_info( valobj, 'pData')
def getinfo_for_rtl_OUString( valobj, dict):
- d = valobj.GetChildMemberWithName('pData')
- return d.Dereference()
+ return ret_strobject_jinfo( valobj, 'pData')
def getinfo_for_ByteString( valobj, dict):
- d = valobj.GetChildMemberWithName('mpData')
- return d.Dereference()
+ return ret_strobject_jinfo( valobj, 'mpData')
def getinfo_for_UniString( valobj, dict):
- d = valobj.GetChildMemberWithName('mpData')
- return d.Dereference()
+ return ret_strobject_info( valobj, 'mpData')
