Category "c"

How should I interpret the gstreamer multifilesink timestamp property?

I am using a multifilesink element in C. multifilesink creates file names with an index, but I need file names with a timestamp. Conveniently, multifilesink sen

how to verify a string and double in c

I'm new programming i started with c a month ago. I was writing code for my school homework and i was unable verify the gender and salary in the following code

if the data is the same add it to the array only one time

I have predefined addresses (address1,address2 and address3) and i want to : If each address variables is equal to the first 6 variables of my data then i want

Explaining "g++ not found in PATH" for an idiot

So, I just installed Eclipse for C/C++ and whenever I make a new project, I get two errors saying that the programs g++ and gcc are not in my PATH. All of the a

Why GTK4 seems to use only 48x48 icons for displaying minimized application in all context?

In GTK4 the icon system for displaying the apps have changed. In GTK3/GTK2 we could use simple commands like gtk_window_set_icon() or gtk_window_set_default_ico

Tool to compare control flow of disassembly and C

Is there a tool to compare the control flow of some disassembly and some C? Here's my situation: I started with the disassembly (x86_64) of a function. In some

Decimal To Binary conversion using Array and Stack

This is the C Program I have written to convert a Decimal number to it's equivalent Binary number. I have used Stack (implemented using array) and the following

Use semaphores for handling sockets in C

I have the following piece of code: SOCKET sock = open_socket(szListenHost, iListenPort); if (sock > 0) { SOCKET client; struct sockaddr_in peeraddr

/usr/bin/ld: final link failed: Illegal seek collect2: ld returned 1 exit status

I am running my program on linux server and it was compiling and running fine then i made another directory and tried to compile it in that directory and it w

Rewriting strlen() in C [closed]

if anyone has ever wanted to try and rewrite a string function in C, would this code work to replace the standard strlen() function? I have no

Determine file owner from a Windows kernel-mode driver

Using C in a Windows in a Kernel Mode Driver using KMDF, how do I determine the owner a of file? I searched high and low but could not find any hint. Only C++

Starting the debuggee failed: No executable specified, use `target exec'

Code: #include <stdio.h> #include <stdlib.h> #include <conio.h> // to generate numbers void gen_data(int b[], int n) { int i; for (i =

STM32 HAL Library RTC Alarm

I am having a problem about RTC Alarm configuration. First of all, I tried example code which is provided by Cube, and It works. But in my code, it doesn't work

STM32 HAL Library RTC Alarm

I am having a problem about RTC Alarm configuration. First of all, I tried example code which is provided by Cube, and It works. But in my code, it doesn't work

Program to reverse a number without using an array

This is the code that I used. It works perfectly, but I don't understand why it works. I just kept changing my original logic until I started using -1 in the co

How to install CDT to Eclipse Luna

I am trying to install the C/C++ development tools for Eclipse Luna. Taking reference from this page here, I navigated to Help> Install New Software> and

How to check if a struct is NULL in C or C++

i have the following structure typedef struct { char data1[10]; char data2[10]; AnotherStruct stData; }MyData; for some reason the imple

What is the difference between using a Makefile and CMake to compile the code?

I code in C/C++ and use a (GNU) Makefile to compile the code. I can do the same with CMake and get a Makefile. However, what is the difference between using a M

Dividing arbitrary large numbers stored in char arrays in C

A part of my home assignment requires dividing large integers that are so long I can only store them in character arrays. Both the divident and the divisor can

Closing libUV Handles Correctly

I'm trying to find out how to fix these memory leaks I'm getting while running this program with Valgrind. The leaks occur with the two allocations in nShell_cl