def __init__(self, name, value):
self.name = name
self.value = value
- self.short_name = name.replace("TYPE_INSTANCE_FLAG_", '')
+ self.short_name = name.replace("TYPE_INSTANCE_FLAG_", "")
def __lt__(self, other):
"""Sort by value order."""
if not self.val:
return "0"
if TYPE_FLAGS:
- flag_list = [flag.short_name for flag in TYPE_FLAGS
- if self.val & flag.value]
+ flag_list = [
+ flag.short_name for flag in TYPE_FLAGS if self.val & flag.value
+ ]
else:
flag_list = ["???"]
return "0x%x [%s]" % (self.val, "|".join(flag_list))
print("Warning: Cannot find enum type_instance_flag_value type.")
print(" `struct type' pretty-printer will be degraded")
return
- TYPE_FLAGS = [TypeFlag(field.name, field.enumval)
- for field in iflags.fields()]
+ TYPE_FLAGS = [TypeFlag(field.name, field.enumval) for field in iflags.fields()]
TYPE_FLAGS.sort()
def to_string(self):
fields = []
- fields.append("pointer_type = %s" % self.val['pointer_type'])
- fields.append("reference_type = %s" % self.val['reference_type'])
- fields.append("chain = %s" % self.val['reference_type'])
- fields.append("instance_flags = %s"
- % TypeFlagsPrinter(self.val['m_instance_flags']))
- fields.append("length = %d" % self.val['length'])
- fields.append("main_type = %s" % self.val['main_type'])
+ fields.append("pointer_type = %s" % self.val["pointer_type"])
+ fields.append("reference_type = %s" % self.val["reference_type"])
+ fields.append("chain = %s" % self.val["reference_type"])
+ fields.append(
+ "instance_flags = %s" % TypeFlagsPrinter(self.val["m_instance_flags"])
+ )
+ fields.append("length = %d" % self.val["length"])
+ fields.append("main_type = %s" % self.val["main_type"])
return "\n{" + ",\n ".join(fields) + "}"
flag_unsigned and flag_static are the only components set to 1,
this function will return "unsigned|static".
"""
- fields = [field.name.replace("flag_", "")
- for field in self.val.type.fields()
- if field.name.startswith("flag_") and self.val[field.name]]
+ fields = [
+ field.name.replace("flag_", "")
+ for field in self.val.type.fields()
+ if field.name.startswith("flag_") and self.val[field.name]
+ ]
return "|".join(fields)
def owner_to_string(self):
- """Return an image of component "owner".
- """
- if self.val['m_flag_objfile_owned'] != 0:
- return "%s (objfile)" % self.val['m_owner']['objfile']
+ """Return an image of component "owner"."""
+ if self.val["m_flag_objfile_owned"] != 0:
+ return "%s (objfile)" % self.val["m_owner"]["objfile"]
else:
- return "%s (gdbarch)" % self.val['m_owner']['gdbarch']
+ return "%s (gdbarch)" % self.val["m_owner"]["gdbarch"]
def struct_field_location_img(self, field_val):
"""Return an image of the loc component inside the given field
gdb.Value.
"""
- loc_val = field_val['loc']
- loc_kind = str(field_val['loc_kind'])
+ loc_val = field_val["loc"]
+ loc_kind = str(field_val["loc_kind"])
if loc_kind == "FIELD_LOC_KIND_BITPOS":
- return 'bitpos = %d' % loc_val['bitpos']
+ return "bitpos = %d" % loc_val["bitpos"]
elif loc_kind == "FIELD_LOC_KIND_ENUMVAL":
- return 'enumval = %d' % loc_val['enumval']
+ return "enumval = %d" % loc_val["enumval"]
elif loc_kind == "FIELD_LOC_KIND_PHYSADDR":
- return 'physaddr = 0x%x' % loc_val['physaddr']
+ return "physaddr = 0x%x" % loc_val["physaddr"]
elif loc_kind == "FIELD_LOC_KIND_PHYSNAME":
- return 'physname = %s' % loc_val['physname']
+ return "physname = %s" % loc_val["physname"]
elif loc_kind == "FIELD_LOC_KIND_DWARF_BLOCK":
- return 'dwarf_block = %s' % loc_val['dwarf_block']
+ return "dwarf_block = %s" % loc_val["dwarf_block"]
else:
- return 'loc = ??? (unsupported loc_kind value)'
+ return "loc = ??? (unsupported loc_kind value)"
def struct_field_img(self, fieldno):
- """Return an image of the main_type field number FIELDNO.
- """
- f = self.val['flds_bnds']['fields'][fieldno]
+ """Return an image of the main_type field number FIELDNO."""
+ f = self.val["flds_bnds"]["fields"][fieldno]
label = "flds_bnds.fields[%d]:" % fieldno
- if f['artificial']:
+ if f["artificial"]:
label += " (artificial)"
fields = []
- fields.append("name = %s" % f['name'])
- fields.append("type = %s" % f['m_type'])
- fields.append("loc_kind = %s" % f['loc_kind'])
- fields.append("bitsize = %d" % f['bitsize'])
+ fields.append("name = %s" % f["name"])
+ fields.append("type = %s" % f["m_type"])
+ fields.append("loc_kind = %s" % f["loc_kind"])
+ fields.append("bitsize = %d" % f["bitsize"])
fields.append(self.struct_field_location_img(f))
return label + "\n" + " {" + ",\n ".join(fields) + "}"
def bound_img(self, bound_name):
"""Return an image of the given main_type's bound."""
- bounds = self.val['flds_bnds']['bounds'].dereference()
+ bounds = self.val["flds_bnds"]["bounds"].dereference()
b = bounds[bound_name]
- bnd_kind = str(b['m_kind'])
- if bnd_kind == 'PROP_CONST':
- return str(b['m_data']['const_val'])
- elif bnd_kind == 'PROP_UNDEFINED':
- return '(undefined)'
+ bnd_kind = str(b["m_kind"])
+ if bnd_kind == "PROP_CONST":
+ return str(b["m_data"]["const_val"])
+ elif bnd_kind == "PROP_UNDEFINED":
+ return "(undefined)"
else:
info = [bnd_kind]
- if bound_name == 'high' and bounds['flag_upper_bound_is_count']:
- info.append('upper_bound_is_count')
- return '{} ({})'.format(str(b['m_data']['baton']), ','.join(info))
+ if bound_name == "high" and bounds["flag_upper_bound_is_count"]:
+ info.append("upper_bound_is_count")
+ return "{} ({})".format(str(b["m_data"]["baton"]), ",".join(info))
def bounds_img(self):
- """Return an image of the main_type bounds.
- """
- b = self.val['flds_bnds']['bounds'].dereference()
- low = self.bound_img('low')
- high = self.bound_img('high')
+ """Return an image of the main_type bounds."""
+ b = self.val["flds_bnds"]["bounds"].dereference()
+ low = self.bound_img("low")
+ high = self.bound_img("high")
img = "flds_bnds.bounds = {%s, %s}" % (low, high)
- if b['flag_bound_evaluated']:
- img += ' [evaluated]'
+ if b["flag_bound_evaluated"]:
+ img += " [evaluated]"
return img
def type_specific_img(self):
Only the relevant component of that union is printed (based on
the value of the type_specific_kind field.
"""
- type_specific_kind = str(self.val['type_specific_field'])
- type_specific = self.val['type_specific']
+ type_specific_kind = str(self.val["type_specific_field"])
+ type_specific = self.val["type_specific"]
if type_specific_kind == "TYPE_SPECIFIC_NONE":
- img = 'type_specific_field = %s' % type_specific_kind
+ img = "type_specific_field = %s" % type_specific_kind
elif type_specific_kind == "TYPE_SPECIFIC_CPLUS_STUFF":
- img = "cplus_stuff = %s" % type_specific['cplus_stuff']
+ img = "cplus_stuff = %s" % type_specific["cplus_stuff"]
elif type_specific_kind == "TYPE_SPECIFIC_GNAT_STUFF":
- img = ("gnat_stuff = {descriptive_type = %s}"
- % type_specific['gnat_stuff']['descriptive_type'])
+ img = (
+ "gnat_stuff = {descriptive_type = %s}"
+ % type_specific["gnat_stuff"]["descriptive_type"]
+ )
elif type_specific_kind == "TYPE_SPECIFIC_FLOATFORMAT":
- img = "floatformat[0..1] = %s" % type_specific['floatformat']
+ img = "floatformat[0..1] = %s" % type_specific["floatformat"]
elif type_specific_kind == "TYPE_SPECIFIC_FUNC":
- img = ("calling_convention = %d"
- % type_specific['func_stuff']['calling_convention'])
+ img = (
+ "calling_convention = %d"
+ % type_specific["func_stuff"]["calling_convention"]
+ )
# tail_call_list is not printed.
elif type_specific_kind == "TYPE_SPECIFIC_SELF_TYPE":
- img = "self_type = %s" % type_specific['self_type']
+ img = "self_type = %s" % type_specific["self_type"]
elif type_specific_kind == "TYPE_SPECIFIC_FIXED_POINT":
# The scaling factor is an opaque structure, so we cannot
# decode its value from Python (not without insider knowledge).
- img = ('scaling_factor: <opaque> (call __gmpz_dump with '
- ' _mp_num and _mp_den fields if needed)')
+ img = (
+ "scaling_factor: <opaque> (call __gmpz_dump with "
+ " _mp_num and _mp_den fields if needed)"
+ )
else:
- img = ("type_specific = ??? (unknown type_secific_kind: %s)"
- % type_specific_kind)
+ img = (
+ "type_specific = ??? (unknown type_secific_kind: %s)"
+ % type_specific_kind
+ )
return img
def to_string(self):
- """Return a pretty-printed image of our main_type.
- """
+ """Return a pretty-printed image of our main_type."""
fields = []
- fields.append("name = %s" % self.val['name'])
- fields.append("code = %s" % self.val['code'])
+ fields.append("name = %s" % self.val["name"])
+ fields.append("code = %s" % self.val["code"])
fields.append("flags = [%s]" % self.flags_to_string())
fields.append("owner = %s" % self.owner_to_string())
- fields.append("target_type = %s" % self.val['target_type'])
- if self.val['nfields'] > 0:
- for fieldno in range(self.val['nfields']):
+ fields.append("target_type = %s" % self.val["target_type"])
+ if self.val["nfields"] > 0:
+ for fieldno in range(self.val["nfields"]):
fields.append(self.struct_field_img(fieldno))
- if self.val['code'] == gdb.TYPE_CODE_RANGE:
+ if self.val["code"] == gdb.TYPE_CODE_RANGE:
fields.append(self.bounds_img())
fields.append(self.type_specific_img())
return StructTypePrettyPrinter(val)
elif val.type.tag == "main_type":
return StructMainTypePrettyPrinter(val)
- elif val.type.name == 'CORE_ADDR':
+ elif val.type.name == "CORE_ADDR":
return CoreAddrPrettyPrinter(val)
return None
def register_pretty_printer(objfile):
- """A routine to register a pretty-printer against the given OBJFILE.
- """
+ """A routine to register a pretty-printer against the given OBJFILE."""
objfile.pretty_printers.append(type_lookup_function)
projects / binutils-gdb.git / commitdiff