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by: Alex Shi |
last post by:
Hello,
I got an error message when trying following script:
<?
//......
if (!$handle = fsockopen ("ssl://my.com", 443, $errno, $errstr, $timeout =
30)) {
print "$errno: $errstr\n";
return -1; /* connection failed */
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by: Javier |
last post by:
Hi all!!
I'm trying to use Python to help in testing software for the Windows
Platform.
The sw we develop at the company I work for sets up quite a number of
"new" device drives in Windows, and as part of the testing process I'd
need to be able to "query" them about their state and suchlike. The
"interface" for doing so involves opening "device files" (of the form
\\.\Device\CDCrypto) and sending them ioctls to query their state.
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by: Kyler Laird |
last post by:
I want to know which input one of my V4L devices is using. This is
done using the VIDIOC_G_INPUT ioctl. I'm trying to figure out how
to do it in Python.
I found the pyv4l.
http://pyv4l.sourceforge.net/
It hasn't been updated in awhile. It doesn't know about
VIDIOC_G_INPUT. I tried creating it with this.
foo = VIDIOCGINPUT = video4linux._IOR('v', 38, 'i')
I was even able to get ioctl() to go with this.
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by: chris |
last post by:
Here is my code for the call to ioctl:
for ( ; ; ) {
if ( (buf = malloc(len)) == NULL)
errQuit("malloc error while allocating ifconf buffer");
ifc.ifc_len = len;
ifc.ifc_buf = buf;
if (ioctl(sockfd, SIOCGIFCONF, &ifc) < 0) {
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by: Chris Johnson |
last post by:
I have need to determine the capabilities of an optical drive. Right
now I'm using SDL to find the drives, and ioctl to get the
capabilities. Unfortunately, based on the output that I'm getting,
either my method of interpretation is bad or these drives are
misrepresenting themselves (which they shouldn't be, as other programs
can use the abilites they would here appear to be lacking). If anyone
has experience with the...
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by: klappnase |
last post by:
Hello,
I am writing an app that records from the soundcard using ossaudiodev.
In the OSS programmer's guide they recommend when reading data
fragments from the soundcard
to use the fragment size as it is requested by the driver. According to
the programmer's guide
the ioctl call to determine the requested fragment size is:
int frag_size;
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by: Laszlo Nagy |
last post by:
Hi All,
I have a python program that downloads database backups from a remote server, and tries to replace the local database with the downloaded backup. The database is a PostgreSQL server and my program calls the pg_restore command with the aid of the wonderful pexpect module. Everything works fine if I start this program from a tty. When I try to start the same program from cron, I get this nasty exception:
Traceback (most recent call...
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by: Eran.Yasso |
last post by:
Hi all,
I need to write a GUI app which do the followings:
1. My app waits for events from other app(actually this is a network
adapter driver) running in kernel. The driver writes to file and
signal my app to read the file.
2. My app also need o communicate this the driver using IOCTL.
Can i do it in C#? can C# wait for events signaled from app written in
C\C++ app running in on kernel and sends messages to device using
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by: luca |
last post by:
Hi,
I was trying to make to work directly l i2c with python with the
calls ioctl. But I have of the problems and I do not succeed to go
ahead.
this and l error
129# python pcf8591_ioctl.py
Reading from 4 ch 8 bit A/D converter PCF8591
Traceback (most recent call last):
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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