How do I set the value of correct to 1 with an buffer overflow exploit? When I pass nothing to this the value of temper is 4D2 which is hex for 1234, but when I
Summary I want to write a simple Linux Kernel Module, which will initialize a GPIO from information it got from device tree. But currently my module never enter
I have been set an assignment where I am to find vulnerabilities in the code however I don't seem to be able to find one. I am very new to C and have the basic
Problem I want to get input from a file of unknown length, separating the input to strings at a defined delimiter and saving some of them. After reading the ent
This c code I wrote below to centre text in strings works. I cannot find an explanation of what "%%%ds" in the program means and how it works. There is d for in
For this program I need to "grab the start time of the entire process within the max. time precision avail including nanoseconds." in the format: April 9, 2022
Say that I have a pointer to function theFunc. theFunc takes along a pointer that points to the address where theFunc is stored . Is this possible? Using it wou
Note: I am completely new to working with different cpu architectures and working with C / gcc I am trying to create an application written in plain C, which re
The code: https://pastebin.com/nW6A49ck /* C program to remove consecutive repeated characters from string. */ #include <stdio.h> int main() { cha
First I promise that I won't do anything bad with this. I'm just curious. #include <stdlib.h> #include <stdio.h> int main(int argc, char ** argv) {
Searched for about 1 hour and still unable to find any relevant search results. I want to wait on multiple pipes in a single thread, but unable to convert the f
I have my linked list that I created. I made addToStart function which has2 paramters, first parameter is the head of the list, second parameter is the data to
I am learning C from scratch with Harvard's cs50 course. I've been given an array that's been initialized this way: int stuff[9][9]; now I have to handle it. I
I applied the 2 patches mentioned by the original author of Delegate 9.9.13 but still encountered another build error as shown below. Could someone suggest a f
void qsort(void *base, size_t nitems, size_t size, int (*compar)(const void *, const void*)) Is there a way to pass, let's say strcmp to qsort without making a
I'm writing first program in C Language but I'm unable to compile it. Please help me!
I'm starting learning C, but I seem to have failed in installing my first library. I'm using a Mac. I found a simple tutorial to get started: writing a program
As I understood extern makes a variable --> global variable, so it means we can also make variable of another function a global variable? #include <stdio.
I'm trying to write a 479x639 matrix of ints to a .txt file. Preferably each line will include one entry followed by a ,, so that I can input the data on MATLAB
I've created a code which displays integers till a given value with numbers (up to the maximum of the two digit range), and shows the tens as text. I have notic