by: Martin McCormick |
last post by:
A C program contains several signal statements to remove a
lock file if the program gets killed:
/*Set up interrupt handler to catch ctrl-C so that lock file can be removed.*/...
|
by: Jackie |
last post by:
Hi everyone,
I'd like to know when and how signals are used (e.g. SIGFPE, SIGABRT,
SIGTERM, SIGSEGV, SIGINT)? Thank you so much.
|
by: Sontu |
last post by:
Hi all,
Consider the following code:
#include<signal.h>
#include<stdio.h>
#include<sys/mman.h>
void handler(int sig)
{
|
by: vashwath |
last post by:
Hi all,
In my current project I am using signals for error handling. Since I
cannot show full code, I have just shown important piece of code which
is relevant.
void sigsegenv()
{...
|
by: manochavishal |
last post by:
Why would a signal handler cannot in general call standard library
functions.
I have read whats is said in Standard but needs an explaination on that
as i couldn't uunderstand it.
Thanx in...
|
by: Charles Sullivan |
last post by:
I have existing code in which the signal() and signal
handler functions appear (for example) like this:
----------------------
#include <signal.h>
void my_handler(int signo);
signal(SIGALRM,...
|
by: Adrian Casey |
last post by:
I have a multi-threaded python application which uses pexpect to connect to
multiple systems concurrently. Each thread within my application is a
connection to a remote system. The problem is...
|
by: subramanian |
last post by:
Consider the following code: segment violation is deliberately
generated to catch the SIGSEGV signal. The handler for this signal,
namely SIGSEGV_handler, is called. However after the handler is...
|
by: James H. Newman |
last post by:
I have a portion of code along the following
lines:
volatile unsigned char x ;
unsigned int f(unsigned char *y) ;
When I do
unsigned int z = f(&x) ;
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
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...
|
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,...
|
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,...
|
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...
|
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...
|
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,...
|
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