返回信息流刚学python。。。水平很菜，这里面有一个循环：
if snapshot is not None:
thread_entry.dwSize = sizeof(thread_entry)
success=kernel32.Thread32First(snapshot,byref(thread_entry))
while success:
#print ("OwnerProcessID:%d",thread_entry.th32OwnerProcessID)
#print ("fuck")
if thread_entry.th32OwnerProcessID == self.pid:
print ("*****ThreadID:",thread_entry.th32ThreadID)
thread_list.append(thread_entry.th32ThreadID)
else:
print ("False ThreadID:",thread_entry.th32ThreadID)
success = kernel32.Thread32Next(snapshot, byref(thread_entry))
kernel32.CloseHandle(snapshot)
return thread_list
else :
print "CreateToolhelp32Snapshot false"
return False
我的调试代码是：
pid = raw_input("Enter a PID of the Process to attach to: ")
debugger.attach(int(pid))
thread_list = debugger.enumerate_threads()
if len(thread_list)==0:
print "thread_list is none"
for thread in thread_list:
thread_context = debugger.get_thread_context(thread)
print "[*] Dumping registers for thread ID: 0x%08x"%thread
print "[**] RAX: 0x%016x"%thread_context.Rax
print "[**] RCX: 0x%016x"%thread_context.Rcx
print "[**] RDX: 0x%016x"%thread_context.Rdx
print "[**] RBX: 0x%016x"%thread_context.Rbx
print "[**] RSI: 0x%016x"%thread_context.Rsi
print "[**] RDI: 0x%016x"%thread_context.Rdi
print "[**] RSP: 0x%016x"%thread_context.Rsp
print "[**] RBP: 0x%016x"%thread_context.Rbp
print "[*] END DUMP"
debugger.detach()
raw_input("end \n")
这样写没问题输出是这样的：
Enter a PID of the Process to attach to: 4660
('False ThreadID:', 0L)
('False ThreadID:', 0L)
...
('False ThreadID:', 4208L)
('False ThreadID:', 5400L)
('False ThreadID:', 3448L)
the h_thread is 0x00000248
[*] Dumping registers for thread ID: 0x00001710
[**] RAX: 0x0000000000000000
[**] RCX: 0x00007ff9a6f80cd0
[**] RDX: 0x0000000000000000
[**] RBX: 0x000000000023fce0
[**] RSI: 0x0000000000000000
但是注释掉else，list就变空了。。。
Enter a PID of the Process to attach to: 4660
thread_list is none
[*] Finished debugging. Exiting...
end
为什么唉？？求教了
这是一条镜像帖。来源：北邮人论坛 / python / #3489同步于 2014/9/24
该镜像源已超过 30 天没有更新，可能在源站已被删除。
Python机器人发帖
一个奇怪的问题
xsc
2014/9/24镜像同步2 回复
订阅后，新回复会通过你的通知中心匿名送达。