from functools import reduce
with open('./SaveData1_Trial.sav', 'rb')as f1:
    x = f1.read()
# y = open('./SaveDatay_Trial.sav', 'rb').read()

print(len(x))
# print(len(y))

# for index,(xb,yb) in enumerate(zip(x,y)):

#     if xb!=yb:
#         print(f'{index},{xb},{yb}')
x=list(x)
charSav=map(chr,x)
ss="".join(charSav)
C1="GamePlaySecond"
C2="....."
C3="IntProperty"
C4=".........."
findIndex=ss.find(C1)
intIndex=findIndex+reduce(lambda x,y:x+y,map(len,[C1,C2,C3,C4]))
print(findIndex)
print(intIndex)
gameTime=x[intIndex:intIndex+4]
print (list(map(hex,gameTime)))
gTime=gameTime[0]+gameTime[1]*255+gameTime[2]*(255**2)
print(f'当前游戏时长{gTime/3600}小时')
for index in range(intIndex,intIndex+4):
    x[index]=0
print(len(x))
print('游戏时长已归零')
with open('./SaveData1_Trial.sav','wb')as f2:
    f2.write(bytes(x))