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Published on 2010-05-18T04:25:25Z
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I am using swig-lua. I have a function in Lua which I call and it returns me a pointer (userdata). right now I know what this pointer is, but how can I tell Lua from within Lua?
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I'm trying to install the Python M2Crypto package into a virtualenv on an x86_64 RHEL 6.1 machine. This process invokes swig, which fails with the following error:
$ virtualenv -q --no-site-packages venv
$ pip install -E venv M2Crypto==0.20.2
Downloading/unpacking M2Crypto==0.20.2
Downloading…
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I have some legacy code I want to port to C#. I cannot modify the C++ code, I just have to make do with what I'm given.
So, the situation. I'm using SwIG, and I came across this function:
void MarshalMe(int iNum, FooClass** ioFooClassArray);
If I ran SWIG over this, it wouldn't know what to do…
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I notice that Swig provides a whole host of functions to allow for typecasting objects to their parent classes. However, in C++ one can produce a function like the following:
A * getAnObject()
{
if(someBoolean)
return (A *) new B;
else
return (A *) new C;
}
Where "A" is the parent of…
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I'm trying to work with a Python module that was generated by SWIG. There's a C++ class defined that works like this (simplified):
namespace Foo
{
class Thing
{
public:
Thing();
~Thing();
bool DoSomething(uint32_t x, uint32_t y, uint32_t z, uint32_t *buffer);
…
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Hi,
when generating python wrappers with swig the python wrapper classes in the generated python file do not have an explicit self parameter, for example see below:
class PySwigIterator(_object):
def value(*args): return _spatiotemporalnmf.PySwigIterator_value(*args)
def incr(*args): return…
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Hello,
I am following these steps in order to build Awesome window manager on 10.04
I am building 3.4 while the tutorial is for 3.1
I installed all of the specified dependencies including cairo.
After running cd awesome-3.4 && make I get the following missing dependencies error:
Running…
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Hello,
I am following these steps in order to build Awesome window manager on 10.04
I am building 3.4 while the tutorial is for 3.1
I installed all of the specified dependencies including cairo.
EDIT I ran:
sudo apt-get install libxcb-xtest0-dev libxcb-property1-dev libxdg-basedir-dev libstartup-notification0-dev…
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I am using tolua++ to export some C++ classes to Lua.
My understanding that each class is 'implemented' on the lua side, as a lua table. I am wondering if it is possible therefore, to add new (Lua) methods to the C++ object table so that I can achieve the effect of adding new methods to the C++ class…
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I am using swig-lua. I have a function in Lua which I call and it returns me a pointer (userdata). right now I know what this pointer is, but how can I tell Lua from within Lua?
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I need a higher resolution for my program to run. For some reason I cannot discern alone, LOVE is not applying (or finding?) conf.lua.
My folder architecture is as follows:
basefolder/
basefolder/main.lua
basefolder/conf.lua
basefolder/Resources/
My conf.lua reads:
function love.conf(t)
…
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