BlueSolei

#!/usr/bin/env bash

# BASH error handling:
# if you run this script with 'set -x' the below line will remove all trap's line from the trace
exec 2> >(grep -E -v '\+\+ (CURRENT_COMMAND|LAST_COMMAND|ERROR_CODE=|FAILED_COMMAND=|tput setaf 1|tput sgr0)' >&2) 
#   exit on command failure
set -e
#   keep track of the last executed command
trap 'LAST_COMMAND=$CURRENT_COMMAND; CURRENT_COMMAND=$BASH_COMMAND' DEBUG
#   on error: print the failed command

BlueSolei

  # ~~~
  # Make the generated files depend on the grammer files
  # PROBLEM: CMake is difficult in depending on generated files which are
  #   unknown in configure time. the antlr4 generated files (names and count) depend on the
  #   parameters & the files it is invoked with.
  # SOLUTION: generate once, so we know exactly which files are generated.
  #   then, we depend on these files with add_custom_target()
  # ~~~
  message(
    STATUS "Antlr4: generating parser for grammer '${ARG_NAME}' - first time")

BlueSolei

// This file was initially generated by Windows Terminal Preview 1.1.1812.0
// It should still be usable in newer versions, but newer versions might have additional
// settings, help text, or changes that you will not see unless you clear this file
// and let us generate a new one for you.
// To view the default settings, hold "alt" while clicking on the "Settings" button.
// For documentation on these settings, see: https://aka.ms/terminal-documentation
{
  "$schema": "https://aka.ms/terminal-profiles-schema",
  "defaultProfile": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
  // You can add more global application settings here.

BlueSolei

git filter-branch --tree-filter 'clang-format -i $(\
  git show $GIT_COMMIT --name-status | egrep ^[AM] |\
    grep -e .cpp -e .h | cut -f2)' -- --all

BlueSolei

#include <memory>
#include <cstdio>

template<typename F>
class defer_finalizer {
    F f;
    bool moved = false;
  public:
    template<typename T>
    defer_finalizer(T && f_) : f(std::forward<T>(f_)) { }

BlueSolei

<?xml version="1.0" encoding="utf-8"?>

<AutoVisualizer xmlns="http://schemas.microsoft.com/vstudio/debugger/natvis/2010">
  <!-- VC 2015 -->
  <Type Name="std::_Compressed_pair&lt;*,*,1&gt;">
    <DisplayString>{*($T1 *)this}</DisplayString>
    <Expand>
      <ExpandedItem>*($T1 *)this</ExpandedItem>
    </Expand>
  </Type>

BlueSolei

#pragma once

template <typename T>
struct NonConst
{
    typedef T type;
};
template <typename T>
struct NonConst<T const>
{