The cpabe library, implemented in C, has two components, the cpabe main source and libbswabe library which acts as a dependency. Both of which can be found here The libbswabe library installed well enough, however, while making the cpabe source.…
Three environment, run the same code with wcsncmp in it, but the result is different. ENv 1 mac(arm): mingmingwanng@hostname TDengine % uname -a Darwin hostname 20.4.0 Darwin Kernel Version 20.4.0: Thu Apr 22 21:46:41 PDT 2021; root:xnu-7195.101.2~1/RELEASE_ARM64_T8101 arm64 mingmingwanng@hostname TDengine…
I recently upgraded my OS from Debian 9 to Debian 11. I have a bunch of servers running a simulation and one subset produces a certain result and another subset produces a different result. This did not used to happen…
Please I need help, I am trying to host a Django Project in Cpanel. I have created a Python App (Python 3.8.6) Launched the Virtualenv on Terminal and install django according to my project version (Django 3.2.6) Now Trying to…
I have the CentOS Linux release 7.9.2009 (Core) running in the VirtualBox, which was build by the Vagrant 2.2.19 and the Ansible 2.9.25 installed all the depedencies. On the machine there are installed: gcc 9.3.0 python 3.6.8 node.js 16.13.1 npm…
I can compile and run a program that assigns a long int literal, albeit it one that would fit into an int, to an int variable. $ cat assign-long-to-int.c #include <stdio.h> int main(void){ int i = 1234L; //assign long to…
I've had a bit of a look around Stackoverflow and the wider Internet and identified that the most common causes for this error are conflation of declaration (int var = 1;) and definition (int var;), and including .c files from…
I am trying to understand the following behavior on my gcc setup: % cat t.c #include <limits.h> // -Wtype-limits int type_limits1(unsigned long ul) { return ul >= 0; } int type_limits2(unsigned long ul) { return ul <= ULONG_MAX; } Leads…
Can g++ (gcc) 11.1 be used on Debian Bullseye? Debian 11 (bullseye) is soon to be released, and I am interested in a compiler with C++20 and modules support. Debian 11 currently has gcc 10.2 and clang 11. clang 11…
I have the following source code: foo.h void foo(); foo.cpp #include "foo.h" #include <iostream> void foo(){ std::cout << "This is foo" << std::endl; } main.cpp: #include "foo.h" int main(){ foo(); return 0; } Then I run the following command to…