def ParseUnion(self, tinfo, ta):
union_name, doc, helpcntext, helpfile = tinfo.GetDocumentation(-1)
members = []
union = typedesc.Union(union_name,
align=ta.cbAlignment*8,
members=members,
bases=[],
size=ta.cbSizeInstance*8)
self._register(union_name, union)
tlib, _ = tinfo.GetContainingTypeLib()
tlib_ta = tlib.GetLibAttr()
# If this is a 32-bit typlib being loaded in a 64-bit process, then the
# size and alignment are incorrect. Set the size to None to disable
# size checks and correct the alignment.
if is_64bits and tlib_ta.syskind == typeinfo.SYS_WIN32:
union.size = None
union.align = 64
for i in range(ta.cVars):
vd = tinfo.GetVarDesc(i)
name = tinfo.GetDocumentation(vd.memid)[0]
offset = vd._.oInst * 8
assert vd.varkind == typeinfo.VAR_PERINSTANCE
typ = self.make_type(vd.elemdescVar.tdesc, tinfo)
field = typedesc.Field(name,
typ,
None, # bits
offset)
members.append(field)
return union
def ParseRecord(self, tinfo, ta):
members = [] # will be filled later
struct_name, doc, helpcntext, helpfile = tinfo.GetDocumentation(-1)
struct = typedesc.Structure(struct_name,
align=ta.cbAlignment * 8,
members=members,
bases=[],
size=ta.cbSizeInstance * 8)
self._register(struct_name, struct)
if ta.guid:
tlib, _ = tinfo.GetContainingTypeLib()
tlib_ta = tlib.GetLibAttr()
struct._recordinfo_ = (str(tlib_ta.guid), tlib_ta.wMajorVerNum,
tlib_ta.wMinorVerNum, tlib_ta.lcid,
str(ta.guid))
for i in range(ta.cVars):
vd = tinfo.GetVarDesc(i)
name = tinfo.GetDocumentation(vd.memid)[0]
offset = vd._.oInst * 8
assert vd.varkind == typeinfo.VAR_PERINSTANCE
typ = self.make_type(vd.elemdescVar.tdesc, tinfo)
field = typedesc.Field(
name,
typ,
None, # bits
offset)
members.append(field)
return struct
def ParseUnion(self, tinfo, ta):
union_name, doc, helpcntext, helpfile = tinfo.GetDocumentation(-1)
members = []
union = typedesc.Union(union_name,
align=ta.cbAlignment * 8,
members=members,
bases=[],
size=ta.cbSizeInstance * 8)
self._register(union_name, union)
for i in range(ta.cVars):
vd = tinfo.GetVarDesc(i)
name = tinfo.GetDocumentation(vd.memid)[0]
offset = vd._.oInst * 8
assert vd.varkind == typeinfo.VAR_PERINSTANCE
typ = self.make_type(vd.elemdescVar.tdesc, tinfo)
field = typedesc.Field(
name,
typ,
None, # bits
offset)
members.append(field)
return union
def ParseRecord(self, tinfo, ta):
members = [] # will be filled later
struct_name, doc, helpcntext, helpfile = tinfo.GetDocumentation(-1)
struct = typedesc.Structure(struct_name,
align=ta.cbAlignment*8,
members=members,
bases=[],
size=ta.cbSizeInstance*8)
self._register(struct_name, struct)
tlib, _ = tinfo.GetContainingTypeLib()
tlib_ta = tlib.GetLibAttr()
# If this is a 32-bit typlib being loaded in a 64-bit process, then the
# size and alignment are incorrect. Set the size to None to disable
# size checks and correct the alignment.
if is_64bits and tlib_ta.syskind == typeinfo.SYS_WIN32:
struct.size = None
struct.align = 64
if ta.guid:
struct._recordinfo_ = (str(tlib_ta.guid),
tlib_ta.wMajorVerNum, tlib_ta.wMinorVerNum,
tlib_ta.lcid,
str(ta.guid))
for i in range(ta.cVars):
vd = tinfo.GetVarDesc(i)
name = tinfo.GetDocumentation(vd.memid)[0]
offset = vd._.oInst * 8
assert vd.varkind == typeinfo.VAR_PERINSTANCE
typ = self.make_type(vd.elemdescVar.tdesc, tinfo)
field = typedesc.Field(name,
typ,
None, # bits
offset)
members.append(field)
return struct