def wesnoth_lookup_function(val):
"Look-up and return a pretty-printer that can print val."
#If it is a null pointer or object return the null pointer printer
if (val.type.code == gdb.TYPE_CODE_PTR
and long(val) == 0) or (val.address == 0):
return NullPointerPrinter(val)
# Get the type name.
type = strip_all_type(val)
# Get the type name.
typename = type.tag
if typename is None:
return None
# Iterate over local dictionary of types to determine
# if a printer is registered for that type. Return an
# instantiation of the printer if found.
for function in pretty_printers_dict:
if function.match(typename):
return pretty_printers_dict[function](val)
# Cannot find a pretty printer. Return None.
return None
def wesnoth_lookup_function(val):
"Look-up and return a pretty-printer that can print val."
#If it is a null pointer or object return the null pointer printer
if (val.type.code == gdb.TYPE_CODE_PTR and long(val) == 0) or (val.address == 0):
return NullPointerPrinter(val)
# Get the type name.
type = strip_all_type(val)
# Get the type name.
typename = type.tag
if typename is None:
return None
# Iterate over local dictionary of types to determine
# if a printer is registered for that type. Return an
# instantiation of the printer if found.
for function in pretty_printers_dict:
if function.match(typename):
return pretty_printers_dict[function](val)
# Cannot find a pretty printer. Return None.
return None
def __init__(self, val):
self.val = val
# Get the type name.
self.type = strip_all_type(self.val)
#Dereference pointers
self.lval = dereference_if_possible(self.val)
def __init__(self, val):
self.val = val
# Get the type name.
self.type = strip_all_type(self.val)
#Dereference pointers
self.lval = dereference_if_possible(self.val)
def to_string(self):
# Get the type.
type = self.val.type
# Get the type name.
type = strip_all_type(self.val)
#Return the underlying base class
baseclass = type.fields()[0].type
return self.val.cast(baseclass)
def to_string(self):
# Get the type.
type = self.val.type
# Get the type name.
type = strip_all_type(self.val)
#Return the underlying base class
baseclass = type.fields()[0].type
return self.val.cast(baseclass)
def to_string(self):
# Get the type name.
type = strip_all_type(self.val)
#Dereference pointers
lval = dereference_if_possible(self.val)
#Return the underlying base class
baseclass = type.fields()[0].type
shared = lval.cast(baseclass)['val_']
if shared == 0:
return 'NULL'
#Print the untranslated string or an error
try:
ret = shared.dereference()['val']['value_']['iter_']['first']
except RuntimeError, e:
return "wesnoth_gdb error invalid tstring"
def to_string(self):
# Get the type name.
type = strip_all_type(self.val)
#Dereference pointers
lval = dereference_if_possible(self.val)
#Return the underlying base class
baseclass = type.fields()[0].type
shared = lval.cast(baseclass)['val_']
if shared == 0:
return 'NULL'
#Print the untranslated string or an error
try:
ret = shared.dereference()['val']['value_']['iter_']['first']
except RuntimeError, e:
return "wesnoth_gdb error invalid tstring"
def children(self):
# Get the type.
self.type = strip_all_type(self.val)
try:
#Dereference pointers
lval = dereference_if_possible(self.val)
attr = lval
attr_type = attr['type_']
class Atype:
EMPTY = 0
BOOL = 1
INT = 2
DOUBLE = 3
TSTRING = 4
TOKEN = 5
if attr_type == Atype.EMPTY:
yield "EMPTY", ""
elif attr_type == Atype.BOOL:
yield 'bool', 'true' if attr['bool_value_'] else 'false'
elif attr_type == Atype.INT:
yield 'int', 'int ' + ('%s' % attr['int_value_'])
elif attr_type == Atype.DOUBLE:
yield 'double', 'double ' + ('%s' % attr['double_value_'])
elif attr_type == Atype.TOKEN:
yield 'token', 'token ' + ('%s' % attr['token_value_'])
elif attr_type == Atype.TSTRING:
yield 't_string', 't_string ' + ('%s' %
attr['t_string_value_'])
else:
yield 'unknown', "unknown type code = " + ('%d' % attr_type)
except RuntimeError, e:
yield 'error', "wesnoth_gdb error invalid %s" % self.val.type
def children(self):
# Get the type.
self.type = strip_all_type(self.val)
try:
#Dereference pointers
lval = dereference_if_possible(self.val)
attr = lval
attr_type = attr['type_']
class Atype:
EMPTY = 0
BOOL = 1
INT = 2
DOUBLE = 3
TSTRING = 4
TOKEN = 5
if attr_type == Atype.EMPTY:
yield "EMPTY", ""
elif attr_type == Atype.BOOL:
yield 'bool', 'true' if attr['bool_value_'] else 'false'
elif attr_type == Atype.INT:
yield 'int', 'int ' + ('%s' % attr['int_value_'])
elif attr_type == Atype.DOUBLE:
yield 'double', 'double ' + ('%s' % attr['double_value_'])
elif attr_type == Atype.TOKEN:
yield 'token', 'token ' + ('%s' % attr['token_value_'])
elif attr_type == Atype.TSTRING:
yield 't_string', 't_string ' + ('%s' % attr['t_string_value_'])
else:
yield 'unknown', "unknown type code = " + ('%d' % attr_type)
except RuntimeError, e:
yield 'error', "wesnoth_gdb error invalid %s" % self.val.type
def children(self):
# Get the type.
self.type = strip_all_type(self.val)
try:
# Dereference pointers
lval = dereference_if_possible(self.val)
attr = lval
attr_type = attr["type_"]
class Atype:
EMPTY = 0
BOOL = 1
INT = 2
DOUBLE = 3
TSTRING = 4
TOKEN = 5
if attr_type == Atype.EMPTY:
yield "EMPTY", ""
elif attr_type == Atype.BOOL:
yield "bool", "true" if attr["bool_value_"] else "false"
elif attr_type == Atype.INT:
yield "int", "int " + ("%s" % attr["int_value_"])
elif attr_type == Atype.DOUBLE:
yield "double", "double " + ("%s" % attr["double_value_"])
elif attr_type == Atype.TOKEN:
yield "token", "token " + ("%s" % attr["token_value_"])
elif attr_type == Atype.TSTRING:
yield "t_string", "t_string " + ("%s" % attr["t_string_value_"])
else:
yield "unknown", "unknown type code = " + ("%d" % attr_type)
except RuntimeError, e:
yield "error", "wesnoth_gdb error invalid %s" % self.val.type
