Universal compiler that runs Java, Ruby, C++, and Python in a single VM

It's called Oracle's Truffle. Truffle runs all those languages with an autogenerated JIT. This is my response to the neos drama. -- https://mail.python.org/mailman/listinfo/python-list

Re: Handle SIGINT in C and Python (Posting On Python-List Prohibited)

On Thu, Feb 1, 2018 at 4:57 AM, Victor Porton wrote: > Lawrence D’Oliveiro wrote: > >> On Thursday, February 1, 2018 at 8:10:24 AM UTC+13, Victor Porton wrote: >>> Lawrence D’Oliveiro wrote: >>> The usual behaviour for POSIX is that the call is aborted with EINTR after you get the signal

Re: Handle SIGINT in C and Python (Posting On Python-List Prohibited)

Lawrence D’Oliveiro wrote: > On Thursday, February 1, 2018 at 5:57:58 PM UTC+13, Victor Porton wrote: >> I meant to call poll() from C code, not Python code. > > Do you need to use C code at all? Python is quite capable of handling this > . I alread

Re: Handle SIGINT in C and Python (Posting On Python-List Prohibited)

Lawrence D’Oliveiro wrote: > On Thursday, February 1, 2018 at 8:10:24 AM UTC+13, Victor Porton wrote: >> Lawrence D’Oliveiro wrote: >> >>> The usual behaviour for POSIX is that the call is aborted with EINTR >>> after you get the signal. >> >> That poll() is interrupted does not imply that Pytho

Re: Handle SIGINT in C and Python (Posting On Python-List Prohibited)

Lawrence D’Oliveiro wrote: > On Wednesday, January 31, 2018 at 9:55:45 PM UTC+13, Victor Porton wrote: >> Lawrence D’Oliveiro wrote: >> >>> On Wednesday, January 31, 2018 at 8:58:18 PM UTC+13, Victor Porton >>> wrote: For this reason I cannot use Python signals because "A Python signal

Re: Handle SIGINT in C and Python (Posting On Python-List Prohibited)

Lawrence D’Oliveiro wrote: > On Wednesday, January 31, 2018 at 8:58:18 PM UTC+13, Victor Porton wrote: >> For this reason I >> cannot use Python signals because "A Python signal handler does not get >> executed inside the low-level (C) signal handler. Instead, the low-level >> signal handler sets

Re: Handle SIGINT in C and Python

Victor Porton wrote: > I need to assign a real C signal handler to SIGINT. > > This handler may be called during poll() waiting for data. For this reason > I cannot use Python signals because "A Python signal handler does not get > executed inside the low-level (C) signal handler. Instead, the low

Handle SIGINT in C and Python

I need to assign a real C signal handler to SIGINT. This handler may be called during poll() waiting for data. For this reason I cannot use Python signals because "A Python signal handler does not get executed inside the low-level (C) signal handler. Instead, the low-level signal handler sets a

Re: Eclipse, C, and Python

On Mon, 19 Mar 2012 23:00:50 -0700, Richard Medina Calderon wrote: > Hello Forum. I have installed Python comnpiler in Eclipse Classic for > Windows. After a while I have installed the C compiler. However, somehow > now when I try to run my code in Python it shows me for default Ant > > Run -->An

Re: Eclipse, C, and Python

On 20/03/2012 06:00, Richard Medina Calderon wrote: Hello Forum. I have installed Python comnpiler in Eclipse Classic for Windows. After a while I have installed the C compiler. However, somehow now when I try to run my code in Python it shows me for default Ant Run -->Ant Build I switched my

Eclipse, C, and Python

Hello Forum. I have installed Python comnpiler in Eclipse Classic for Windows. After a while I have installed the C compiler. However, somehow now when I try to run my code in Python it shows me for default Ant Run -->Ant Build I switched my workspace but still. Do you know how to solve this?..

Re: Combining C and Python programs

Well... This is really a RTFM question. It's all in the Python docs... And it's really simple. -- http://mail.python.org/mailman/listinfo/python-list

Re: Combining C and Python programs

> I want to write a program that will use ode for the physics > simulation, whose python bindings are outdated. So I'm writing > the physics engine in C and want to write the drawing code in > Python. What will be the best way of making those two programs > work together? THe physics engine w

Re: Combining C and Python programs

On Aug 29, 2009, at 3:54 AM, Sortie wrote: I want to write a program that will use ode for the physics simulation, whose python bindings are outdated. So I'm writing the physics engine in C and want to write the drawing code in Python. What will be the best way of making those two programs work

Re: Combining C and Python programs

Sortie schrieb: I want to write a program that will use ode for the physics simulation, whose python bindings are outdated. So I'm writing the physics engine in C and want to write the drawing code in Python. What will be the best way of making those two programs work together? THe physics eng

Re: Combining C and Python programs

On Saturday 29 August 2009 09:54:15 Sortie wrote: > I want to write a program that will use ode for the physics > simulation, whose python bindings are outdated. So I'm writing > the physics engine in C and want to write the drawing code in > Python. What will be the best way of making those two pr

Combining C and Python programs

I want to write a program that will use ode for the physics simulation, whose python bindings are outdated. So I'm writing the physics engine in C and want to write the drawing code in Python. What will be the best way of making those two programs work together? THe physics engine won't have to

Re: question about c++ and python

Issa Kamar schrieb: Dear Sirs; I'm a PhD student,i have a question i wish if you can help me really.I'm working in Linux ubuntu 8.10,i have a c++ file which i need to connect this file to a python file and run it,i wish really if u can send me the method that can help me to do this and really

question about c++ and python

Dear Sirs; I'm a PhD student,i have a question i wish if you can help me really.I'm working in Linux ubuntu 8.10,i have a c++ file which i need to connect this file to a python file and run it,i wish really if u can send me the method that can help me to do this and really I'm very thankful. b

SWIG: C++ and Python/ vector

Hi, I have a C++-Class "compiled" with SWIG into a Python-Modul. It works fine. But there's is a problem with the C++-Returntype vector. If I call in my compiled Python-Module a certain method (from the C++- Class) there is no vector as result - although the C++-Counterpart returns a vector. The P

Re: C# and Python

On Aug 21, 5:00 pm, Bikal KC <[EMAIL PROTECTED]> wrote: > subeenwrote: > > When the user clicks Quick Sort button, the quicksort.py will be > > called and it will sort the numbers. > > One way to do this: > In your C# app, have the mouse click event handler call python > interpreter "/path/to/pytho

Re: C# and Python

On Aug 21, 7:24 pm, "Chris Mellon" <[EMAIL PROTECTED]> wrote: > On 8/21/07, Ant <[EMAIL PROTECTED]> wrote: > > > On Aug 21, 11:01 am, subeen <[EMAIL PROTECTED]> wrote: > > > Hi, > > ... > > > But I want to write the GUI and number generation program in C#.net. > > > When the user clicks Quick Sort

Re: C# and Python

On 8/21/07, Ant <[EMAIL PROTECTED]> wrote: > On Aug 21, 11:01 am, subeen <[EMAIL PROTECTED]> wrote: > > Hi, > ... > > But I want to write the GUI and number generation program in C#.net. > > When the user clicks Quick Sort button, the quicksort.py will be > > called and it will sort the numbers. >

Re: C# and Python

>From Eric CHAO [accidently sent to me]: Maybe you could try IronPython. It's another implement in .NET platform. Not 100% compatible but for sorting, that's ok. I think it's a better way to use GUI that .NET provide. And if you download VS 2005 SDK, there is many demo projects about IronPython.

Re: C# and Python

On Aug 21, 11:01 am, subeen <[EMAIL PROTECTED]> wrote: > Hi, ... > But I want to write the GUI and number generation program in C#.net. > When the user clicks Quick Sort button, the quicksort.py will be > called and it will sort the numbers. Probably worth looking at IronPython, the Python impleme

Re: C# and Python

subeen wrote: > When the user clicks Quick Sort button, the quicksort.py will be > called and it will sort the numbers. One way to do this: In your C# app, have the mouse click event handler call python interpreter "/path/to/python /path/to/quicksort.py". Make quicksort.py write to a file the res

Re: C# and Python

Aside from method mentioned by Tom, you can invoke your script through command line: C:\Python24\bin\python.exe file-to-sort.txt result-file.txt 2007/8/21, subeen <[EMAIL PROTECTED]>: > > Hi, > I am a newcomer in Python. I am going to write a small Python > application that will run in windows x

Re: C# and Python

On Aug 21, 12:01 pm, subeen <[EMAIL PROTECTED]> wrote: > Hi, > I am a newcomer in Python. I am going to write a small Python > application that will run in windows xp. This application needs to > have GUI. Is it possible to make a C# application using visual studio > 2005 that will call the python

Re: C# and Python

On 21 aug 2007, at 12.01, subeen wrote: > Hi, > I am a newcomer in Python. I am going to write a small Python > application that will run in windows xp. This application needs to > have GUI. Is it possible to make a C# application using visual studio > 2005 that will call the python scripts? Let

C# and Python

Hi, I am a newcomer in Python. I am going to write a small Python application that will run in windows xp. This application needs to have GUI. Is it possible to make a C# application using visual studio 2005 that will call the python scripts? Let me explain more here: My program will generate a te

Re: Interop between C# and Python

On Friday 27 April 2007 17:09, urielka wrote: > i need a easy way to write a Python Service(be it SOAP or JSONRPC or > whatever) but i need to easily access it from C#,i created a web > service in ZSI(which is really easy) like this: You might want to take a look at Thrift too: http://developers.

Re: Interop between C# and Python

On Apr 27, 8:25 pm, urielka <[EMAIL PROTECTED]> wrote: > thx i will try this. > > i am also trying XML-RPC,i wrote a basic generator(in python) that > genrate a Interface from the XML-RPC service module,but maybe with > soaplib i don`t need this if i use wsdl as Visual Studio can generate > the cod

Re: Interop between C# and Python

thx i will try this. i am also trying XML-RPC,i wrote a basic generator(in python) that genrate a Interface from the XML-RPC service module,but maybe with soaplib i don`t need this if i use wsdl as Visual Studio can generate the code from the wsdl -- http://mail.python.org/mailman/listinfo/pytho

Re: Interop between C# and Python

On Apr 27, 6:09 pm, urielka <[EMAIL PROTECTED]> wrote: > i need a easy way to write a Python Service(be it SOAP or JSONRPC or > whatever) but i need to easily access it from C#,i created a web > service in ZSI(which is really easy) like this: > > from ZSI import dispatch > > def hello(): > retu

Interop between C# and Python

i need a easy way to write a Python Service(be it SOAP or JSONRPC or whatever) but i need to easily access it from C#,i created a web service in ZSI(which is really easy) like this: from ZSI import dispatch def hello(): return "hello" dispatch.AsServer(port=8080) simple and easy but how i a

Re: C++ and Python

Alex Martelli schrieb: > hg <[EMAIL PROTECTED]> wrote: >... >> target but rather C: I need to integrate a printer driver and and would >> like if possible to avoid all of the .h stuff involved with SWIG (I am not >> being sarcastic): if I can setup my prototypes directly in python, why go >> th

Re: C++ and Python

hg <[EMAIL PROTECTED]> wrote: ... > target but rather C: I need to integrate a printer driver and and would > like if possible to avoid all of the .h stuff involved with SWIG (I am not > being sarcastic): if I can setup my prototypes directly in python, why go > through an extra layer ? > > Are

Re: C++ and Python

En Fri, 09 Mar 2007 18:16:43 -0300, hg <[EMAIL PROTECTED]> escribió: > I'm not very familiar with the technology as I just have had to modify an > extension here and there. > > I guess my question is off topic as a C++ dll / shared lib is not my main > target but rather C: I need to integrate a pr

Re: C++ and Python

Gabriel Genellina wrote: > En Fri, 09 Mar 2007 05:28:54 -0300, hg <[EMAIL PROTECTED]> escribió: > >> Mandus wrote: >>> 8 Mar 2007 22:04:48 -0800 skrev [EMAIL PROTECTED]: I'm considering about generating some Python Bindings for C++ libraries. What are considered the best tools for doing

Re: C++ and Python

En Fri, 09 Mar 2007 05:28:54 -0300, hg <[EMAIL PROTECTED]> escribió: > Mandus wrote: >> 8 Mar 2007 22:04:48 -0800 skrev [EMAIL PROTECTED]: >>> I'm considering about generating some Python Bindings for C++ >>> libraries. What are considered the best tools for doing something like >>> this? I know t

Re: C++ and Python

On 8 Mar 2007 22:04:48 -0800, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: Hi Everyone, I'm considering about generating some Python Bindings for C++ libraries. What are considered the best tools for doing something like this? I know that there are SWIG, SIP, Boost.Python, and GCC_XML. If you

Re: C++ and Python

Mandus wrote: > 8 Mar 2007 22:04:48 -0800 skrev [EMAIL PROTECTED]: >> Hi Everyone, >> >> I'm considering about generating some Python Bindings for C++ >> libraries. What are considered the best tools for doing something like >> this? I know that there are SWIG, SIP, Boost.Python, and GCC_XML. > >

Re: C++ and Python

8 Mar 2007 22:04:48 -0800 skrev [EMAIL PROTECTED]: > Hi Everyone, > > I'm considering about generating some Python Bindings for C++ > libraries. What are considered the best tools for doing something like > this? I know that there are SWIG, SIP, Boost.Python, and GCC_XML. We are doing this quite e

Re: C++ and Python

On Mar 9, 7:04 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote: > Hi Everyone, > > I'm considering about generating some Python Bindings for C++ > libraries. What are considered the best tools for doing something like > this? I know that there are SWIG, SIP, Boost.Python, and GCC_XML. > > Thanks!

Re: C++ and Python

[EMAIL PROTECTED] wrote: > I'm considering about generating some Python Bindings for C++ > libraries. What are considered the best tools for doing something > like this? I know that there are SWIG, SIP, Boost.Python, and > GCC_XML. Please excuse me for asking the following stupid question ... I'

C++ and Python

Hi Everyone, I'm considering about generating some Python Bindings for C++ libraries. What are considered the best tools for doing something like this? I know that there are SWIG, SIP, Boost.Python, and GCC_XML. Thanks! -- http://mail.python.org/mailman/listinfo/python-list

Re: Combining C and Python

On Thu, 28 Dec 2006 08:48:53 +0100, Osiris <[EMAIL PROTECTED]> wrote: >On Wed, 27 Dec 2006 16:12:02 +0100, Osiris <[EMAIL PROTECTED]> wrote: > >>I found this text about combining C-code with Pyton scripting on the >>P2P networks in PDF: >> >>Python Scripting for Computational Science >>Hans Petter

Re: Combining C and Python

On Wed, 27 Dec 2006 16:12:02 +0100, Osiris <[EMAIL PROTECTED]> wrote: >I found this text about combining C-code with Pyton scripting on the >P2P networks in PDF: > >Python Scripting for Computational Science >Hans Petter Langtangen >Simula Research Laboratory >and >Department of Informatics >Unive

Combining C and Python

I found this text about combining C-code with Pyton scripting on the P2P networks in PDF: Python Scripting for Computational Science Hans Petter Langtangen Simula Research Laboratory and Department of Informatics University of Oslo amazon and others have it in print. software for the text is her

Re: C++ and Python

On 30 Mar 2006 23:01:21 -0800, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > I've been learning to write VST plugins in C++ and would like to switch > back to Python. The first step of writing the plugin is to import the > C++ header files from the Steinberg SDK. How can I do this in Python. > I

Re: C++ and Python

sorry accidentally hit post. has nyone tried this before? Thanks, Marc. -- http://mail.python.org/mailman/listinfo/python-list

C++ and Python

I've been learning to write VST plugins in C++ and would like to switch back to Python. The first step of writing the plugin is to import the C++ header files from the Steinberg SDK. How can I do this in Python. I've tried looking at SWIG but didn't really understand what it was trying to do.

Re: c/c++ and python

Thanks a lot, very clear and usefull anser! Yes, I know PyGTK and wxPython, but I want to develop a plugin for another application that requires c++. I guess that embedding is the appropriate way. Thanks. -- http://mail.python.org/mailman/listinfo/python-list

Re: c/c++ and python

Mattia Adami wrote: > Hi to all! > I have a little problem. I want to develop an application in c/c++ that > creates a window with gtk+ accordinly to the information on a xml file. > The funcions that are called for manage the event should be written in > python. I don't know how to do it, can you

c/c++ and python

Hi to all! I have a little problem. I want to develop an application in c/c++ that creates a window with gtk+ accordinly to the information on a xml file. The funcions that are called for manage the event should be written in python. I don't know how to do it, can you help me? Is it possible? Thank

Re: Doubt C and Python

>> I use Python when my time is most valuable (in most cases it is), in >> the very few cases the computer's time is more valuable I write in >> C/C++. > >In cases when the computer's time is more valuable, why not use CPython >with C/C++ API? Only most time consuming parts can be replaced to C/C+

Re: Doubt C and Python

Wouter van Ooijen (www.voti.nl) wrote: > I use Python when my time is most valuable (in most cases it is), in > the very few cases the computer's time is more valuable I write in > C/C++. In cases when the computer's time is more valuable, why not use CPython with C/C++ API? Only most time consum

Re: Doubt C and Python

Jeff Schwab wrote: > 5. Scripting is easier in Python than in Java, particularly with > regard to environment variables and process control. > > Of course, these are only my opinions. I am particularly not an expert > on Python or Java. Note that for Java experts, Jython can be used for in

Re: Doubt C and Python

On 2005-08-25, Ben Sizer <[EMAIL PROTECTED]> wrote: > Grant Edwards wrote: >> On 2005-08-23, praba kar <[EMAIL PROTECTED]> wrote: >> > What why it is more efficient. Kindly let me >> > know with some details. >> >> Have you read _any_ of the thread? A number of people have >> already explained in

Re: Doubt C and Python

> > On Tue, 23 Aug 2005 06:15:03 +0100, praba kar wrote: > > > Dear All, > >I want to know the link between c and python. > >Some people with C background use Python instead > > of programming in C.why? > &g

Re: Doubt C and Python

On Tue, 23 Aug 2005 06:15:03 +0100, praba kar wrote: > Dear All, >I want to know the link between c and python. >Some people with C background use Python instead > of programming in C.why? > > > > regards > Prabahar > > > > >

Re: Doubt C and Python

Grant Edwards wrote: > On 2005-08-23, praba kar <[EMAIL PROTECTED]> wrote: > > What why it is more efficient. Kindly let me > > know with some details. > > Have you read _any_ of the thread? A number of people have > already explained in detail why programming in Pything is more > efficient. Pl

Re: Doubt C and Python

On 2005-08-23, praba kar <[EMAIL PROTECTED]> wrote: >>> Some people with C background use Python instead of >>> programming in C.why? >> >> Becuase it is much more efficient. >> >> -James > > What why it is more efficient. Kindly let me > know with some details. Have you read _any_ of the thre

Re: Doubt C and Python

--- James <[EMAIL PROTECTED]> wrote: > > Some people with C background use Python instead > > of programming in C.why? > > Becuase it is much more efficient. > > -James What why it is more efficient. Kindly let me know with some details. regards Prabahar

RE: Doubt C and Python

Terry Hancock wrote: >* The claim that a Human can optimize code better than > the compiler assumes a very smart and talented Human, > and/or a very dumb compiler. Compilers are getting smarter, > and since a lot more people find the need to program, the >

Re: Doubt C and Python

On Tuesday 23 August 2005 06:28 am, Will McGugan wrote: > praba kar wrote: > >I want to know the link between c and python. > >Some people with C background use Python instead > > of programming in C.why? For the same reason that people acquainted with assembly

Re: Doubt C and Python

>For me, the choice is typically among C++, Perl, Python, and Java. The >arguments for Python relative to these languages are: > add: I develop on my platform (which happens to be XP, but that is irrelevant), I put the Python source on my website, and I never worry about the platform my users wi

Re: Doubt C and Python

> I want to know the link between c and python. Apart from the fact that the inner part of Python is written in C I know no link? > Some people with C background use Python instead >of programming in C.why? I use Python when my time is most valuable (in most cases it is), in

Re: Doubt C and Python

On 2005-08-23, praba kar <[EMAIL PROTECTED]> wrote: > I want to know the link between c and python. > Some people with C background use Python instead > of programming in C.why? Because C is a dangerous, low-level language unsuitable for general-purposed application programm

Re: Doubt C and Python

On 23 Aug 2005 01:22:31 -0700 James wrote: > > Some people with C background use Python instead > > of programming in C.why? > > Becuase it is much more efficient. It's rather because _they_ are much more efficient (that is, with Python). -- jk -- http://mail.python.org/mailman/listinfo/pyt

Re: Doubt C and Python

praba kar wrote: > Dear All, >I want to know the link between c and python. >Some people with C background use Python instead > of programming in C.why? For me, the choice is typically among C++, Perl, Python, and Java. The arguments for Python relative to these l

Re: Doubt C and Python

praba kar wrote: > Dear All, >I want to know the link between c and python. >Some people with C background use Python instead > of programming in C.why? > Because I can create software many times faster. And its more fun. Will McGugan -- http://www.kelpieso

Re: Doubt C and Python

Will McGugan enlightened us with: > Because I can create software many times faster. And its more fun. Same here. And because it's very easy to write unittests, for instance. Sybren -- The problem with the world is stupidity. Not saying there should be a capital punishment for stupidity, but why

Doubt Regarding link between C and Python

Dear All, I want to know the link between c and python. Some people with C background use Python instead of programming in C.why? regards Prabahar Send a rakhi to your brother, buy gifts and

Re: Doubt C and Python

> Some people with C background use Python instead > of programming in C.why? Becuase it is much more efficient. -James -- http://mail.python.org/mailman/listinfo/python-list

Doubt C and Python

Dear All, I want to know the link between c and python. Some people with C background use Python instead of programming in C.why? regards Prabahar Send a rakhi to your brother, buy gifts and

Programming challenge (C++ and Python)

    Dear Python friends,     I need a favor.I play chess at a chess server with the name ICC(www.chessclub.com). I want to write a plugin for their interface using Python.     I don't have any idea about how to write a plugin but I found out that the server administrator has written a Plugin Develo