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import sys

ida6 = []

ida7 = []

def init():

global ida6, ida7

ida6 = open('ida6_types.txt').read().split('\n')[:-1]+open('ida6_idc.txt').read().split('\n')[:-1]

ida7 = open('ida7_types.txt').read().split('\n')[:-1]+open('ida7_idc.txt').read().split('\n')[:-1]

def main():

if len(sys.argv) < 2:

print('Usage: porting.py [file]')

return

fname = sys.argv[1]

data = open(fname).read()

for i in range(len(ida6)):

target = '.'+ida6[i].split('.')[-1]

while True:

cnt = data.count(target.split('(')[0])

if cnt > 0:

if '(' in target:

replace_data = ida7[i]

before_argv = target.split('(')[1].split(')')[0].split(',')

before_argc = len(before_argv)

after_argv = replace_data.split('(')[1].split(')')[0].split(',')

after_argc = len(after_argv)

argvTo = [-1 for _ in range(after_argc)]

for j in range(before_argc):

try:

argvTo[after_argv.index(before_argv[j])] = j

except:

continue

replace_data = '.'+replace_data.split('.')[1].split('(')[0]+'('

real_code = data[data.index(target.split('(')[0]):]

real_code = real_code.split(')')[0]+')'

real_argv = real_code.split('(')[1].split(')')[0].split(',')

for j in range(after_argc):

if j > 0: replace_data += ', '

if argvTo[j] != -1:

replace_data += real_argv[argvTo[j]]

else:

replace_data += after_argv[j]

replace_data += ')'

print(real_code+' -> '+replace_data)

data = data.replace(real_code, replace_data, cnt)

else:

print(target+' -> '+'.'+ida7[i].split('.')[-1])

data = data.replace(target, '.'+ida7[i].split('.')[-1], cnt)

else:

break

open('ida7_'+fname, 'w').write(data)

print('[+] create: ida7_'+fname)

if __name__ == '__main__':

init()

main()