Questions tagged [keyboardinterrupt]
280 questions
0
votes
1 answer
Keyboard Interrup not caught while using sniff function
I am trying to empty the list whenever there is a keyboard interrupt but this doesn't work. Below is my code.
while 1:
try:
n=0
while n<10:
pkt=sniff(prn=lambda x:x.sprintf("{Ether : %ether.src% -->…
Abhinav
- 992
- 2
- 11
- 26
0
votes
1 answer
IDT done in C is not working
I am not being able to get IDT working because my Interrupt routines are not getting called, especially the keyboard related one when i press a key on keyboard. I am passing the IDT table's special 48 bit pointer's address. I am doing it like…
manuhg
- 360
- 1
- 4
- 16
-1
votes
2 answers
How to test a statement for KeyboardInterrupt in PyTest?
Suppose I have a function in my main file like this:
# main.py
import time
def little_sleep(num):
time.sleep(float(f'0.{i}'))
def wait():
i = 0
while True:
try:
little_sleep(i)
except KeyboardInterrupt:
…
Aman Ahmed Siddiqui
- 61
- 1
- 6
-1
votes
1 answer
how to return to executing loop after handling KeyboardInterrupt in python
I have a code that looks like this:
some_list = []
try:
while True:
... code that uses the list ...
except KeyboardInterrupt:
... code that modifies the list ...
after handling this exception, how do I return to executing this loop…
Krzysiek127
- 29
- 1
- 2
-1
votes
2 answers
Windows: How does Jupyter throw a keyboard interrupt?
I know how to interrupt the kernel (such as by tapping I twice or by interrupting the kernel on the web interface). However, I built a C-extension for Python (I'm using Windows) that handles CTRL-C events in my C++ code (a toy example):
static int…
user1691278
- 1,751
- 1
- 15
- 20
-1
votes
1 answer
Breaking a loop whilst in GPIO
I am using a while loop to power an LED at regular intervals. I want to run the loop as normal, but have it break and clean up when a key is pressed.
import RPi.GPIO as GPIO
import…
-1
votes
1 answer
How to use a variable declared in C within inline assembly
I am trying to figure out how to use the variable ret within the inline assembly code below, but I keep getting this error: undefined reference to 'ret.
char getkey(void){
int ret;
asm(
"movq $0, %RAX\n\t"
"INT $0X16\n\t"
"movq %RAX, ret"
);
return…
stingraing
- 19
-2
votes
2 answers
How do you prevent interruptions in a C++ function?
I'm running a long computation in Linux, and every now and then I save partial results. I'd like to prevent interruptions in the function that saves partial results: for example, if a user presses CTRL-C, I want the function to finish and then the…
Michele Borassi
- 11
- 1
-2
votes
1 answer
Python keeps giving keyboardInterrupt when I try to end a program that isn't working, and split function isn't working properly
I'm trying to make a python program that will translate to a custom language from an input that is given. I had it working with a gender system, for example the man is de mno while the woman is di felio. I then moved on to making a system where with…
qwerteee
- 197
- 9
-2
votes
1 answer
Unable to quit from python script using CTRL+C in Win10
With the following code I'm unable to quit using CTRL+C after running it. I also tried to catch KeyboardInterrupt from different code positions without success. I'm using Windows 10 x64 and Python 3.7.6.
async def handle_req(self, reader:…
Antonio Santoro
- 827
- 1
- 11
- 29