view runtime/autoload/freebasic.vim @ 28247:f70015784777 v8.2.4649

patch 8.2.4649: various formatting problems Commit: https://github.com/vim/vim/commit/b4ad3b0deac12674a7773311890b48fd39c6807c Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 30 10:57:45 2022 +0100 patch 8.2.4649: various formatting problems Problem: Various formatting problems. Solution: Improve the code formatting.
author Bram Moolenaar <Bram@vim.org>
date Wed, 30 Mar 2022 12:00:05 +0200
parents 5825405e4e2c
children 912224cab37f
line wrap: on
line source

" Vim filetype plugin file
" Language:	FreeBASIC
" Maintainer:	Doug Kearns <dougkearns@gmail.com>
" Last Change:	2021 Mar 16

" Dialects can be one of fb, qb, fblite, or deprecated
" Precedence is forcelang > #lang > lang
function! freebasic#GetDialect() abort
  if exists("g:freebasic_forcelang")
    return g:freebasic_forcelang
  endif

  if exists("g:freebasic_lang")
    let dialect = g:freebasic_lang
  else
    let dialect = "fb"
  endif

  " override with #lang directive or metacommand

  let skip = "has('syntax_items') && synIDattr(synID(line('.'), col('.'), 1), 'name') =~ 'Comment$'"
  let pat = '\c^\s*\%(#\s*lang\s\+\|''\s*$lang\s*:\s*\)"\([^"]*\)"'

  let save_cursor = getcurpos()
  call cursor(1, 1)
  let lnum = search(pat, 'n', '', '', skip)
  call setpos('.', save_cursor)

  if lnum
    let word = matchlist(getline(lnum), pat)[1]
    if word =~? '\%(fb\|deprecated\|fblite\|qb\)'
      let dialect = word
    else
      echomsg "freebasic#GetDialect: Invalid lang, found '" .. word .. "' at line " .. lnum .. " " .. getline(lnum)
    endif
  endif

  return dialect
endfunction

" vim: nowrap sw=2 sts=2 ts=8 noet fdm=marker: