Category "c"

Does the code load the data on the linked list?

Does the code load the data on the linked list? and the printing method to verify that the data is present in the linkedlist, is it correct? This is the data fo

Stack balanced Parentheses build log show :- Process terminated with status -1073741510 (0 minute(s), 2 second(s))

When I try to implement parenthesis problem using stack (array representation) it showing above problem. Here I use dynamic memory allocation in array. When I

Gstreamer x264enc invalid buffer size c

I've been trying to use this gstreamer c code(my system is running on ubuntu 20.04 with GStreamer 1.16.2 and gcc 9.4.0): #include <gst/gst.h> #include <

Get window from XEvent

I'm struggling figuring out how to obtain the window a specific event was triggered from. What I want to achieve is the following: Capture XCursorNotifyEvent Fi

With arrays, why is it the case that a[5] == 5[a]?

As Joel points out in Stack Overflow podcast #34, in C Programming Language (aka: K & R), there is mention of this property of arrays in C: a[5] == 5[a] Jo

Compiles in CMD line fine with GCC but Visual studios "expression must have constant value" [duplicate]

As title states the code compiles and outputs in the GCC just fine, I want to step by step follow the code in visual so I can make sure I full

C Program, printf() and strlen() argument format for output

Why does my terminal crash when I attempt to run this C Program? Here are the instructions for the programming exercise. #include <stdio.h> #include <

Linear interpolation works on Windows but not on my PIC18F, trouble with 8-bit arch?

I've implemented linear interpolation on my PIC18F device where I'm interpolating ADC values with intervals stored in EEPROM. I tested the code and it doesn't c

Golang TCP Connection Slow when Server Doesn't Have Backlog Available

Update With the added pthreaded C client, the problem is recreated, indicating the long connection times are part of the TCP protocol, rather than specific impl

MD5 Hashing On Embedded PLC in C

I'm working on a project for work that requires me to convert password strings to MD5 hash and I'm having trouble. I know MD5 isn't the best for this purpose, b

modifying arrays in C

backstory (if interested): Recently, I have learned to write numbers in binary. So, I wanted to see if I could write every single possibility for 32-bits. So, I

What is the most efficient way of changing Cartesian topology to one that supports MKL Cluster FFT?

I have a 3-dimensional array of size = [Nx, Ny, Nz] currently distributed among nprocs = nprocs_y * nprocs_z processes as subarrays of local_size = [Nx, Ny/npro

Why isn't an IEC 60559 conformant implementation required to define __STDC_IEC_559__ (to 1)?

The C (C99+) standard requires (though implicitly) a conforming implementation to define __STDC__ to 1. However, the C standard does not require an IEC 60559 co

Declare a queue with x-max-length programmatically using Rabbitmq-c

I am implementing a RPC function for my C application , and try to programmatically declare a queue which limits maximum number of pending messages, after read

pybind11.h: No such file or directory

I am trying to compile Deepstream 6.0 Python bindings. My guess it that the issue not related to Deepstream, but to general C/C++ compiling issues: sudo apt ins

My code runs smoothly to the end in Linux but ends abruptly in Windows

I am new to coding. As a practice problem, I wrote a program to sort strings as alphabetically, as in a dictionary. My program takes as input: (a) The number o

Trying to get 'Style' list for a GtkWidget

I'm trying hard to get a list of style properties for a GtkWidget (GtkButton). This is my code so far: #include <gtk/gtk.h> #include <stdio.h> #inc

create a binary file after sorting a numbers with names

I'm trying to wirte a C Program, which sorting list of numbers with names from txt file and write it in a bin file but the problem is that i can't write the bin

Does `offsetof(struct Derived, super.x) == offsetof(struct Base, x)` hold true in C?

I am unsure what André Caron means here: Virtual functions in C ... some of this code relies on (officially) non-standard behavior that "just happens" t

Is there a way of "extracting" communication protocol from an old software?

I have an obsolete hardware level/pressure transmitter that communicate with mcu using custom protocol (it appear to be similar to modbus RTU), that hardware co