mirror of
https://github.com/neovim/neovim.git
synced 2024-12-20 11:15:14 -07:00
c535cc7dde
Updated runtime files.
d7464be974
Applied cleanly except for runtime/docs/todo.txt and runtime/docs/tags.
78 lines
1.8 KiB
VimL
78 lines
1.8 KiB
VimL
" Vim indent file
|
|
" Language: hog (Snort.conf)
|
|
" Maintainer: Victor Roemer, <vroemer@badsec.org>
|
|
" Last Change: Mar 7, 2013
|
|
|
|
" Only load this indent file when no other was loaded.
|
|
if exists("b:did_indent")
|
|
finish
|
|
endif
|
|
let b:did_indent = 1
|
|
let b:undo_indent = 'setlocal smartindent< indentexpr< indentkeys<'
|
|
|
|
setlocal nosmartindent
|
|
setlocal indentexpr=GetHogIndent()
|
|
setlocal indentkeys+=!^F,o,O,0#
|
|
|
|
" Only define the function once.
|
|
if exists("*GetHogIndent")
|
|
finish
|
|
endif
|
|
|
|
let s:cpo_save = &cpo
|
|
set cpo&vim
|
|
|
|
let s:syn_blocks = '\<SnortRuleTypeBody\>'
|
|
|
|
function s:IsInBlock(lnum)
|
|
return synIDattr(synID(a:lnum, 1, 1), 'name') =~ s:syn_blocks
|
|
endfunction
|
|
|
|
function GetHogIndent()
|
|
let prevlnum = prevnonblank(v:lnum-1)
|
|
|
|
" Comment blocks have identical indent
|
|
if getline(v:lnum) =~ '^\s*#' && getline(prevlnum) =~ '^\s*#'
|
|
return indent(prevlnum)
|
|
endif
|
|
|
|
" Ignore comment lines when calculating indent
|
|
while getline(prevlnum) =~ '^\s*#'
|
|
let prevlnum = prevnonblank(prevlnum-1)
|
|
if !prevlnum
|
|
return previndent
|
|
endif
|
|
endwhile
|
|
|
|
" Continuation of a line that wasn't indented
|
|
let prevline = getline(prevlnum)
|
|
if prevline =~ '^\k\+.*\\\s*$'
|
|
return &sw
|
|
endif
|
|
|
|
" Continuation of a line that was indented
|
|
if prevline =~ '\k\+.*\\\s*$'
|
|
return indent(prevlnum)
|
|
endif
|
|
|
|
" Indent the next line if previous line contained a start of a block
|
|
" definition ('{' or '(').
|
|
if prevline =~ '^\k\+[^#]*{}\@!\s*$' " TODO || prevline =~ '^\k\+[^#]*()\@!\s*$'
|
|
return &sw
|
|
endif
|
|
|
|
" Match inside of a block
|
|
if s:IsInBlock(v:lnum)
|
|
if prevline =~ "^\k\+.*$"
|
|
return &sw
|
|
else
|
|
return indent(prevlnum)
|
|
endif
|
|
endif
|
|
|
|
return 0
|
|
endfunction
|
|
|
|
let &cpo = s:cpo_save
|
|
unlet s:cpo_save
|