def export_pseudocomments_from_fun(f_ea):
d = {}
d[f_ea] = {}
#f_ea = 0x040033EC
print "Attempting to decompile %x" % f_ea
try:
ct = idaapi.decompile(f_ea)
except idaapi.DecompilationFailure:
print "error during decompilation (IDA API)"
return d
user_cmts = ct.user_cmts
num_cmts = idaapi.user_cmts_size(user_cmts)
#export_user_variables(ct, f_ea)
print "Function 0x%08x has %d pseudocomments" % (f_ea, num_cmts)
it = idaapi.user_cmts_begin(user_cmts)
#while it != idaapi.user_cmts_end(user_cmts)
i = 0
while (i < num_cmts):
t = idaapi.user_cmts_first(it) #treeloc_t
c = idaapi.user_cmts_second(it) #user_cmts_t
print "Comment: %s at addr: 0x%08x itp: %d" % (c.c_str(), t.ea, t.itp)
d[f_ea][i] = {"ea": t.ea, "comment": c.c_str(), "itp": t.itp}
i += 1
it = idaapi.user_cmts_next(it)
return d
def import_pseudocomments_to_fun(f_ea, d):
if d == {}:
#print "skipping %x, empty" % f_ea
return
print "Attempting to decompile %x" % f_ea
try:
ct = idaapi.decompile(f_ea)
except idaapi.DecompilationFailure:
print "error during decompilation (IDA API)"
return
# i dont know when this happens, but for 404E1404, which is not really a function
# this is triggered
if not ct or ct.user_cmts == None:
print "failed obtaining user cmts at %x" % f_ea
return
user_cmts = ct.user_cmts
it = idaapi.user_cmts_begin(user_cmts)
for i in d.iterkeys():
t = idaapi.treeloc_t()
t.ea = d[i]["ea"]
t.itp = d[i]["itp"]
c = idaapi.citem_cmt_t(d[i]["comment"])
idaapi.user_cmts_insert(user_cmts, t, c)
def import_pseudocomments_to_fun(f_ea, d):
if d == {}:
#print "skipping %x, empty" % f_ea
return
print "Attempting to decompile %x" % f_ea
try:
ct = idaapi.decompile(f_ea)
except idaapi.DecompilationFailure:
print "error during decompilation (IDA API)"
return
# i dont know when this happens, but for 404E1404, which is not really a function
# this is triggered
if not ct or ct.user_cmts == None:
print "failed obtaining user cmts at %x" % f_ea
return
user_cmts = ct.user_cmts
it = idaapi.user_cmts_begin(user_cmts)
for i in d.iterkeys():
t = idaapi.treeloc_t()
t.ea = d[i]["ea"]
t.itp = d[i]["itp"]
c = idaapi.citem_cmt_t(d[i]["comment"])
idaapi.user_cmts_insert(user_cmts, t, c)
def export_pseudocomments_from_fun(f_ea):
d = {}
d[f_ea] = {}
#f_ea = 0x040033EC
print "Attempting to decompile %x" % f_ea
try:
ct = idaapi.decompile(f_ea)
except idaapi.DecompilationFailure:
print "error during decompilation (IDA API)"
return d
user_cmts = ct.user_cmts
num_cmts = idaapi.user_cmts_size(user_cmts)
#export_user_variables(ct, f_ea)
print "Function 0x%08x has %d pseudocomments" % (f_ea, num_cmts)
it = idaapi.user_cmts_begin(user_cmts)
#while it != idaapi.user_cmts_end(user_cmts)
i = 0
while (i < num_cmts):
t = idaapi.user_cmts_first(it) #treeloc_t
c = idaapi.user_cmts_second(it) #user_cmts_t
print "Comment: %s at addr: 0x%08x itp: %d" % (c.c_str(), t.ea, t.itp)
d[f_ea][i] = {"ea" : t.ea, "comment": c.c_str(), "itp": t.itp}
i += 1
it = idaapi.user_cmts_next(it)
return d
def _get_user_cmts(ea):
user_cmts = idaapi.restore_user_cmts(ea)
if user_cmts is None:
user_cmts = idaapi.user_cmts_new()
cmts = []
it = idaapi.user_cmts_begin(user_cmts)
while it != idaapi.user_cmts_end(user_cmts):
tl = idaapi.user_cmts_first(it)
cmt = idaapi.user_cmts_second(it)
cmts.append(((tl.ea, tl.itp), str(cmt)))
it = idaapi.user_cmts_next(it)
idaapi.user_cmts_free(user_cmts)
return cmts
