by: Michael B. |
last post by:
I was just thinking about this, specifically wondering if there's any
features that the C specification currently lacks, and which may be
included in some future standardization.
Of course, I...
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by: TGOS |
last post by:
I was thinking about it for a while, a mutex written in C and without
disabling any interrupts. Is it possible?
typdef struct mutex {
unsigned int owner1;
unsigend int owner2;
} *mutex;
...
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by: Michael A. Covington |
last post by:
See:
http://www.ai.uga.edu/mc/SingleInstance.html
While attempting to use a mutex to allow only one instance of my app to run
at a time (Recipe 4.12 in C# Programmer's Cookbook), I found that if...
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by: Ed Sutton |
last post by:
I use a mutex to disallow starting a second application instance. This
did not work in a release build until I made it static member of my
MainForm class.
In a debug build, first instance got...
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by: mfdatsw1 |
last post by:
I need to be certain my application only runs once on a machine, and I
implemented a solution using Mutex. The solution was posted many times, but
one great link I found is...
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by: Lloyd Dupont |
last post by:
I have some code where I updatde a file (that might not exist yet).
In fact this file contains 2 integers and is used in only one function. I
thought overkill to configure, deploy and maintain a...
|
by: tony.newsgrps |
last post by:
Hi there,
I'm trying to understand the impact of killing a process that owns a
system mutex (used to ensure there is only 1 instance of my program
running)
Here is my code pretty much:
try...
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by: NaeiKinDus |
last post by:
Hello, i'm trying to program a thread that would be locked (by a
mutex) and that would only be unlocked once that a function
(generating data) is done. The purpose is to generate data, and unlock...
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by: Dan Pavel |
last post by:
Hi,
I did not used Mutex before and I need now.
I have an application that control some workflows on different machines.
I use SNMP for that.
The problem is that the thread used for starting an...
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by: Lamont Sanford |
last post by:
Given an object of type Mutex, what method or property should be called to
determine if it is currently owned?
I could call WaitOne(0,false) -- and if the return value is false, I could
deduce...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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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,...
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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...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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