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Created on 2013-10-12 12:02 by FreedomKnight, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Messages (2) | |||
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| msg199552 - (view) | Author: FreedomKnight (FreedomKnight) | Date: 2013-10-12 12:02 | |
the code is simple, so i paste all of mycode
#!/usr/bin/env python3
from ctypes import *
cdll.LoadLibrary("libc.so.6")
libc = CDLL("libc.so.6")
libc.printf("hello\n")
result:
h
expect result:
hello
plateform:
fedora 19 x64
python3 (3.3.2)
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| msg199554 - (view) | Author: Georg Brandl (georg.brandl) *  |
Date: 2013-10-12 12:19 | |
In Python 3, "hello\n" is a Unicode string. printf() expects a byte string, so you should use b"hello\n" (or s.encode() for string object named "s"). |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:51 | admin | set | github: 63430 |
| 2013-10-12 12:19:11 | georg.brandl | set | status: open -> closed nosy: + georg.brandl messages: + msg199554 resolution: not a bug |
| 2013-10-12 12:02:49 | FreedomKnight | create | |