embedded python question
Keith S.
keith_s at ntlworld.nospam.com
Wed Jul 24 15:12:24 EDT 2002
Just wrote:
> Have a look at code.py in the std library.
Hmm, that looks interesting...
So in my C code I've something like:
char *code = "class Sout:\n"
" def write(self, s):\n"
" output(s)\n"
"\n"
"class Sin:\n"
" def __init__(self, prompt):\n"
" input(prompt)\n"
"\n"
"import sys\n"
"from code import *\n"
"from gld import *\n"
"sys.stdout = Sout()\n"
"sys.stdin = None\n"
"interact('---Starting Python---, Sin)\n"
PyRun_SimpleString(code);
The input() C function returns Py_BuildValue("s", cmd ), where cmd
is the cmd typed in the cmd line.
However this does not work... the output is something like:
---Starting Python---
>>>
Traceback (most recent call last):
File "<string>", line 15, in ?
File "C:\Python22\lib\code.py", line 307, in interact
console.interact(banner)
File "C:\Python22\lib\code.py", line 244, in interact
more = self.push(line)
File "C:\Python22\lib\code.py", line 265, in push
source = "\n".join(self.buffer)
TypeError
:
sequence item 0: expected string, instance found
Any clues on what's wrong here?
- Keith
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