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2021-03-23 23:15:00 +08:00

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VimL

set commentstring=//\ %s
set tabstop=2 " number of visual spaces per TAB
set softtabstop=2 " number of spaces in tab when editing
set shiftwidth=2 " number of spaces to use for autoindent
set expandtab " expand tab to spaces so that tabs are spaces
nnoremap <silent> <buffer> <F9> :call <SID>compile_run_cpp()<CR>
function! s:compile_run_cpp() abort
let src_path = expand('%:p:~')
let src_noext = expand('%:p:~:r')
" The building flags
let _flag = '-Wall -Wextra -std=c++11 -O2'
if executable('clang++')
let prog = 'clang++'
elseif executable('g++')
let prog = 'g++'
else
echoerr 'No C++ compiler found on the system!'
endif
call s:create_term_buf('h', 20)
execute printf('term %s %s %s -o %s && %s', prog, _flag, src_path, src_noext, src_noext)
startinsert
endfunction
function s:create_term_buf(_type, size) abort
set splitbelow
set splitright
if a:_type ==# 'v'
vnew
else
new
endif
execute 'resize ' . a:size
endfunction