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@tcoppex
tcoppex / c_nostd.txt
Last active January 1, 2025 04:21
Writing C software without the standard library [Linux Edition] - Franc[e]sco's Gopherspace
###################################################################
Writing C software without the standard library
Linux Edition
###################################################################
There are many tutorials on the web that explain how to build a
simple hello world in C without the libc on AMD64, but most of them
stop there.
I will provide a more complete explanation that will allow you to
build yourself a little framework to write more complex programs.
@coffeenotfound
coffeenotfound / h.code-snippets
Created September 21, 2018 11:31
Visual Studio Code C Include Guard Snippet
{
"Add include guard": {
"prefix": "guard",
"description": "Adds an ifndef include guard to a C header",
"body": [
"#ifndef __${TM_FILENAME/^([^\\.]*)\\..*$/${1:/upcase}/}_${TM_FILENAME/^.*\\.([^\\.]*)$/${1:/upcase}/}__",
"#define __${TM_FILENAME/^([^\\.]*)\\..*$/${1:/upcase}/}_${TM_FILENAME/^.*\\.([^\\.]*)$/${1:/upcase}/}__",
"",
"$0",
"",