Configure Tools: vim, gdb

README.md

Usage

GDB

g="https://gist.githubusercontent.com/franferrax/806bc27e827ee2fda758b1d279e84c35"
bash <(curl -s "$g/raw/setup_gdb.sh?$(date +%s)") && unset g

VIM

g="https://gist.githubusercontent.com/franferrax/806bc27e827ee2fda758b1d279e84c35"
command="bash <(curl -s \"$g/raw/setup_vim.sh?\$(date +%s)\")"
bash -c "$command" && sudo bash -c "$command" && unset g command

setup_gdb.sh

#!/usr/bin/env bash

# Install GDB dashboard
rm -rf ~/.gdbinit
wget -P ~ https://raw.githubusercontent.com/cyrus-and/gdb-dashboard/master/.gdbinit

# Configure gdb
sed -ie '/Dashboard.start()$/r /dev/stdin' ~/.gdbinit <<'EOF'

# My Settings
set disassembly-flavor intel
dashboard -layout breakpoints source variables
dashboard source -style height 20
EOF

# Configure key bindings
cat > ~/.inputrc <<'EOF'
# https://serverfault.com/a/462893
$include /etc/inputrc

# GDB
$if gdb
"\e[18~":"step\n"                         # [F7]              step into
"\e[18;5~":"stepi\n"                      # [Ctrl]  + [F7]    assembly step into
"\e[19~":"next\n"                         # [F8]              step over
"\e[19;5~":"nexti\n"                      # [Ctrl]  + [F8]    assembly step over
"\e[20~":"continue\n"                     # [F9]              continue/resume
"\e[19;2~":"finish\n"                     # [Shift] + [F8]    step out
"\e[1;5A":"dashboard source scroll -1\n"  # [Ctrl]  + [up]    scroll source up
"\e[1;5B":"dashboard source scroll +1\n"  # [Ctrl]  + [down]  scroll source down
"\e[1;5H":"dashboard source scroll\n"     # [Ctrl]  + [home]  scroll source to current line (reset)
$endif
EOF

# Try to install pygments
sudo dnf install -y python3-pygments

setup_vim.sh

#!/usr/bin/env bash
[ "$USER" == "root" ] && HOME=/root

function _command_exists {
  which "$1" >/dev/null 2>&1
}

function _install {
  _command_exists "$1" || (
    # Debian, Ubuntu, etc
    _command_exists apt && sudo apt update && sudo apt install -y "$1"
    # Fedora, RHEL, etc
    _command_exists dnf && sudo dnf install -y "$1"
  )
}

function _install_plug {
  git clone --depth 1 "https://github.com/$1/$2" "$plugins/$2"
  vim -u NONE -c "helptags $plugins/$2/doc" -c q
}

# Install requirements
_install vim
_install git
_install fzf
_install bat

# Determine if we need to use the Pathogen package manager
vim --version | grep --quiet --fixed-strings +packages || use_pathogen='yes'

# Cleanup previous settings
rm -rf ~/.vim*

# Install Pathogen (if required)
if [ "$use_pathogen" ]; then
  mkdir -p ~/.vim/autoload
  wget -P ~/.vim/autoload https://raw.githubusercontent.com/tpope/vim-pathogen/master/autoload/pathogen.vim
  plugins=~/.vim/bundle
else
  plugins=~/.vim/pack/plugins/start
fi

# Install VIM plugins
mkdir -p "$plugins"
_install_plug  tpope           vim-sensible
_install_plug  tpope           vim-sleuth
_install_plug  tpope           vim-vinegar
_install_plug  itchyny         lightline.vim
_install_plug  mengelbrecht    lightline-bufferline
_install_plug  Yggdroot        indentLine
_install_plug  zigford         vim-powershell
_install_plug  bfrg            vim-cpp-modern
_install_plug  vim-python      python-syntax
_install_plug  ErichDonGubler  vim-sublime-monokai
_command_exists fzf && (
  _install_plug  junegunn  fzf
  _install_plug  junegunn  fzf.vim
)

# Configure vim
if [ "$use_pathogen" ]; then
  echo -e '" Load plugins\nexecute pathogen#infect()\n' >~/.vimrc
fi

cat >>~/.vimrc <<'EOF'
" Personal preferences
set number
set cursorline
set showcmd

try
    " Use 24-bit truecolor (https://github.com/termstandard/colors)
    set termguicolors
catch
    set t_Co=256
endtry

" Color scheme
let g:sublimemonokai_term_italic = 1
colorscheme sublimemonokai

" Spell check settings
set spell
set spelllang=en
try
    let &t_Cs = "\e[4:3m"
    let &t_Ce = "\e[4:0m"
    hi SpellBad guisp=red    gui=undercurl guifg=NONE guibg=NONE ctermfg=NONE ctermbg=NONE term=underline cterm=undercurl ctermul=red
    hi SpellCap guisp=yellow gui=undercurl guifg=NONE guibg=NONE ctermfg=NONE ctermbg=NONE term=underline cterm=undercurl ctermul=yellow
catch
    hi SpellBad guisp=red    gui=undercurl guifg=NONE guibg=NONE ctermfg=NONE ctermbg=NONE term=underline cterm=undercurl
    hi SpellCap guisp=yellow gui=undercurl guifg=NONE guibg=NONE ctermfg=NONE ctermbg=NONE term=underline cterm=undercurl
endtry

" Plugin settings
let java_comment_strings=1
let java_highlight_functions=1
let java_highlight_java_lang_ids=1
let g:cpp_attributes_highlight = 1
let g:cpp_member_highlight = 1
let g:cpp_simple_highlight = 1
let g:python_highlight_all = 1
let g:indentLine_char = '▏'

set showtabline=2
let g:lightline#bufferline#show_number  = 1
let g:lightline#bufferline#shorten_path = 0
let g:lightline#bufferline#unnamed = '[No Name]'
let g:lightline = {
      \ 'active': {
      \   'left': [ [ 'mode', 'paste' ], [ 'readonly', 'filename', 'modified' ] ]
      \ },
      \ 'tabline': {
      \   'left': [ ['buffers'] ],
      \   'right': [ ['close'] ]
      \ },
      \ 'component_expand': {
      \   'buffers': 'lightline#bufferline#buffers'
      \ },
      \ 'component_type': {
      \   'buffers': 'tabsel'
      \ }
      \ }
EOF