def function(ea):
'''Returns the C function declaration at the address `ea`.'''
res = idaapi.idc_get_type(ea)
if res is None:
raise internal.exceptions.MissingTypeOrAttribute(
u"The function {:x} does not have a declaration.".format(ea))
return res
def function(ea):
'''returns the C function declaration at given address'''
result = idaapi.idc_get_type(ea)
if result is None:
raise ValueError(
"function {:x} does not have a declaration".format(ea))
return result
def unmangle_arguments(ea):
info = fn.type(ea)
if not info.present():
raise ValueError(info)
# Grab the parameters from the idc type as it includes more information
parameters = extract.arguments("{!s}".format(
idaapi.idc_get_type(ea))) or extract.arguments("{!s}".format(info))
param_s = parameters.lstrip('(').rstrip(')')
index, indices, iterable = 0, [], ((idx, item)
for idx, item in enumerate(param_s))
for argi in range(info.get_nargs()):
arg = info.get_nth_arg(argi)
arg_s = "{!s}".format(arg)
index, ch = next(iterable, (1 + index, ','))
while ch in ' ':
index, ch = next(iterable)
while ch != ',':
for item in arg_s:
index, ch = next(iterable)
if ch != item: break
count = 0
while ch != ',' or count > 0:
index, ch = next(iterable, (1 + index, ','))
if ch in '()':
count += -1 if ch in ')' else +1
continue
indices.append(index)
pos, res = 0, []
for argi, index in enumerate(indices):
arg = info.get_nth_arg(argi)
arg_s = "{!s}".format(arg)
item = param_s[pos:index].strip()
pos = 1 + index
t, name = item[:len(arg_s)], item[len(arg_s):]
res.append((t.strip(), name.strip()))
return res
def function(ea):
'''Returns the C function declaration at the address `ea`.'''
res = idaapi.idc_get_type(ea)
if res is None:
raise internal.exceptions.MissingTypeOrAttribute(u"The function {:x} does not have a declaration.".format(ea))
return res
def function(ea):
'''returns the C function declaration at given address'''
result = idaapi.idc_get_type(ea)
if result is None:
raise ValueError, 'function %x does not have a declaration' % ea
return result