Gecko [ sachasauda.akalacademy.ac.in ]

Name	Size	Permission
README.txt	1.6 KB	-rw-r--r--
aap.vim	265 B	-rw-r--r--
ada.vim	10.89 KB	-rw-r--r--
ant.vim	290 B	-rw-r--r--
automake.vim	231 B	-rw-r--r--
awk.vim	7.57 KB	-rw-r--r--
bib.vim	346 B	-rw-r--r--
bst.vim	1.87 KB	-rw-r--r--
c.vim	325 B	-rw-r--r--
cdl.vim	4.07 KB	-rw-r--r--
ch.vim	470 B	-rw-r--r--
chaiscript.vim	1.11 KB	-rw-r--r--
changelog.vim	264 B	-rw-r--r--
clojure.vim	11.85 KB	-rw-r--r--
cmake.vim	2.69 KB	-rw-r--r--
cobol.vim	8 KB	-rw-r--r--
config.vim	2.12 KB	-rw-r--r--
cpp.vim	329 B	-rw-r--r--
cs.vim	327 B	-rw-r--r--
css.vim	1.68 KB	-rw-r--r--
cucumber.vim	2.56 KB	-rw-r--r--
cuda.vim	305 B	-rw-r--r--
d.vim	510 B	-rw-r--r--
dictconf.vim	325 B	-rw-r--r--
dictdconf.vim	326 B	-rw-r--r--
docbk.vim	324 B	-rw-r--r--
dtd.vim	11.39 KB	-rw-r--r--
dtrace.vim	451 B	-rw-r--r--
dylan.vim	2.6 KB	-rw-r--r--
eiffel.vim	3.13 KB	-rw-r--r--
erlang.vim	45.15 KB	-rw-r--r--
eruby.vim	2.11 KB	-rw-r--r--
eterm.vim	638 B	-rw-r--r--
falcon.vim	13.65 KB	-rw-r--r--
fortran.vim	6.41 KB	-rw-r--r--
framescript.vim	786 B	-rw-r--r--
gitconfig.vim	817 B	-rw-r--r--
gitolite.vim	996 B	-rw-r--r--
haml.vim	2.14 KB	-rw-r--r--
hamster.vim	1.37 KB	-rw-r--r--
html.vim	14.46 KB	-rw-r--r--
htmldjango.vim	273 B	-rw-r--r--
idlang.vim	1.53 KB	-rw-r--r--
ishd.vim	1.8 KB	-rw-r--r--
java.vim	4.02 KB	-rw-r--r--
javascript.vim	336 B	-rw-r--r--
jsp.vim	462 B	-rw-r--r--
ld.vim	1.71 KB	-rw-r--r--
lifelines.vim	637 B	-rw-r--r--
liquid.vim	1.83 KB	-rw-r--r--
lisp.vim	353 B	-rw-r--r--
logtalk.vim	1.65 KB	-rw-r--r--
lua.vim	1.87 KB	-rw-r--r--
mail.vim	308 B	-rw-r--r--
make.vim	3.35 KB	-rw-r--r--
matlab.vim	1.88 KB	-rw-r--r--
mma.vim	2.17 KB	-rw-r--r--
mp.vim	6.37 KB	-rw-r--r--
objc.vim	1.61 KB	-rw-r--r--
ocaml.vim	8.9 KB	-rw-r--r--
occam.vim	4.53 KB	-rw-r--r--
pascal.vim	5.52 KB	-rw-r--r--
perl.vim	5.67 KB	-rw-r--r--
perl6.vim	3.42 KB	-rw-r--r--
php.vim	18.97 KB	-rw-r--r--
postscr.vim	1.58 KB	-rw-r--r--
pov.vim	2.58 KB	-rw-r--r--
prolog.vim	1.42 KB	-rw-r--r--
pyrex.vim	326 B	-rw-r--r--
python.vim	5.61 KB	-rw-r--r--
r.vim	14.44 KB	-rw-r--r--
readline.vim	681 B	-rw-r--r--
rpl.vim	1.79 KB	-rw-r--r--
rst.vim	1.35 KB	-rw-r--r--
ruby.vim	17.13 KB	-rw-r--r--
sass.vim	1018 B	-rw-r--r--
scheme.vim	241 B	-rw-r--r--
scss.vim	191 B	-rw-r--r--
sdl.vim	2.7 KB	-rw-r--r--
sh.vim	3.95 KB	-rw-r--r--
sml.vim	6.27 KB	-rw-r--r--
sql.vim	1.18 KB	-rw-r--r--
sqlanywhere.vim	12.77 KB	-rw-r--r--
tcl.vim	1.56 KB	-rw-r--r--
tcsh.vim	1.21 KB	-rw-r--r--
tex.vim	9.47 KB	-rw-r--r--
tf.vim	1.46 KB	-rw-r--r--
tilde.vim	994 B	-rw-r--r--
treetop.vim	677 B	-rw-r--r--
vb.vim	2 KB	-rw-r--r--
verilog.vim	7.44 KB	-rw-r--r--
vhdl.vim	13.48 KB	-rw-r--r--
vim.vim	2.76 KB	-rw-r--r--
xf86conf.vim	679 B	-rw-r--r--
xhtml.vim	269 B	-rw-r--r--
xinetd.vim	1.17 KB	-rw-r--r--
xml.vim	2.77 KB	-rw-r--r--
xsd.vim	253 B	-rw-r--r--
xslt.vim	297 B	-rw-r--r--
yacc.vim	769 B	-rw-r--r--
yaml.vim	4.02 KB	-rw-r--r--
zimbu.vim	3.8 KB	-rw-r--r--
zsh.vim	231 B	-rw-r--r--

Code Editor : awk.vim

"  vim: set sw=3 sts=3:

" Awk indent script. It can handle multi-line statements and expressions.
" It works up to the point where the distinction between correct/incorrect
" and personal taste gets fuzzy. Drop me an e-mail for bug reports and
" reasonable style suggestions.
"
" Bugs:
" =====
" - Some syntax errors may cause erratic indentation.
" - Same for very unusual but syntacticly correct use of { }
" - In some cases it's confused by the use of ( and { in strings constants
" - This version likes the closing brace of a multiline pattern-action be on
"   character position 1 before the following pattern-action combination is
"   formatted

" Author:
" =======
" Erik Janssen, ejanssen@itmatters.nl
"
" History:
" ========
" 26-04-2002 Got initial version working reasonably well
" 29-04-2002 Fixed problems in function headers and max line width
"	     Added support for two-line if's without curly braces
" Fixed hang: 2011 Aug 31

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
    finish
endif

let b:did_indent = 1

setlocal indentexpr=GetAwkIndent()
" Mmm, copied from the tcl indent program. Is this okay?
setlocal indentkeys-=:,0#

" Only define the function once.
if exists("*GetAwkIndent")
    finish
endif

" This function contains a lot of exit points. It checks for simple cases
" first to get out of the function as soon as possible, thereby reducing the
" number of possibilities later on in the difficult parts

function! GetAwkIndent()

" Find previous line and get it's indentation
   let prev_lineno = s:Get_prev_line( v:lnum )
   if prev_lineno == 0
      return 0
   endif
   let prev_data = getline( prev_lineno )
   let ind = indent( prev_lineno )

" Increase indent if the previous line contains an opening brace. Search
   " for this brace the hard way to prevent errors if the previous line is a
   " 'pattern { action }' (simple check match on /{/ increases the indent then)

if s:Get_brace_balance( prev_data, '{', '}' ) > 0
      return ind + &sw
   endif

let brace_balance = s:Get_brace_balance( prev_data, '(', ')' )

" If prev line has positive brace_balance and starts with a word (keyword
   " or function name), align the current line on the first '(' of the prev
   " line

if brace_balance > 0 && s:Starts_with_word( prev_data )
      return s:Safe_indent( ind, s:First_word_len(prev_data), getline(v:lnum))
   endif

" If this line starts with an open brace bail out now before the line
   " continuation checks.

if getline( v:lnum ) =~ '^\s*{'
      return ind
   endif

" If prev line seems to be part of multiline statement:
   " 1. Prev line is first line of a multiline statement
   "    -> attempt to indent on first ' ' or '(' of prev line, just like we
   "       indented the positive brace balance case above
   " 2. Prev line is not first line of a multiline statement
   "    -> copy indent of prev line

let continue_mode = s:Seems_continuing( prev_data )
   if continue_mode > 0
     if s:Seems_continuing( getline(s:Get_prev_line( prev_lineno )) )
       " Case 2
       return ind
     else
       " Case 1
       if continue_mode == 1
	  " Need continuation due to comma, backslash, etc
	  return s:Safe_indent( ind, s:First_word_len(prev_data), getline(v:lnum))
       else
	 " if/for/while without '{'
	 return ind + &sw
       endif
     endif
   endif

" If the previous line doesn't need continuation on the current line we are
   " on the start of a new statement.  We have to make sure we align with the
   " previous statement instead of just the previous line. This is a bit
   " complicated because the previous statement might be multi-line.
   "
   " The start of a multiline statement can be found by:
   "
   " 1 If the previous line contains closing braces and has negative brace
   "   balance, search backwards until cumulative brace balance becomes zero,
   "   take indent of that line
   " 2 If the line before the previous needs continuation search backward
   "   until that's not the case anymore. Take indent of one line down.

" Case 1
   if prev_data =~ ')' && brace_balance < 0
      while brace_balance != 0 && prev_lineno > 0
	 let prev_lineno = s:Get_prev_line( prev_lineno )
	 let prev_data = getline( prev_lineno )
	 let brace_balance=brace_balance+s:Get_brace_balance(prev_data,'(',')' )
      endwhile
      let ind = indent( prev_lineno )
   else
      " Case 2
      if s:Seems_continuing( getline( prev_lineno - 1 ) )
	 let prev_lineno = prev_lineno - 2
	 let prev_data = getline( prev_lineno )
	 while prev_lineno > 0 && (s:Seems_continuing( prev_data ) > 0)
	    let prev_lineno = s:Get_prev_line( prev_lineno )
	    let prev_data = getline( prev_lineno )
	 endwhile
	 let ind = indent( prev_lineno + 1 )
      endif
   endif

" Decrease indent if this line contains a '}'.
   if getline(v:lnum) =~ '^\s*}'
      let ind = ind - &sw
   endif

return ind
endfunction

" Find the open and close braces in this line and return how many more open-
" than close braces there are. It's also used to determine cumulative balance
" across multiple lines.

function! s:Get_brace_balance( line, b_open, b_close )
   let line2 = substitute( a:line, a:b_open, "", "g" )
   let openb = strlen( a:line ) - strlen( line2 )
   let line3 = substitute( line2, a:b_close, "", "g" )
   let closeb = strlen( line2 ) - strlen( line3 )
   return openb - closeb
endfunction

" Find out whether the line starts with a word (i.e. keyword or function
" call). Might need enhancements here.

function! s:Starts_with_word( line )
  if a:line =~ '^\s*[a-zA-Z_0-9]\+\s*('
     return 1
  endif
  return 0
endfunction

" Find the length of the first word in a line. This is used to be able to
" align a line relative to the 'print ' or 'if (' on the previous line in case
" such a statement spans multiple lines.
" Precondition: only to be used on lines where 'Starts_with_word' returns 1.

function! s:First_word_len( line )
   let white_end = matchend( a:line, '^\s*' )
   if match( a:line, '^\s*func' ) != -1
     let word_end = matchend( a:line, '[a-z]\+\s\+[a-zA-Z_0-9]\+[ (]*' )
   else
     let word_end = matchend( a:line, '[a-zA-Z_0-9]\+[ (]*' )
   endif
   return word_end - white_end
endfunction

" Determine if 'line' completes a statement or is continued on the next line.
" This one is far from complete and accepts illegal code. Not important for
" indenting, however.

function! s:Seems_continuing( line )
  " Unfinished lines
  if a:line =~ '$--\|++$\s*$'
    return 0
  endif
  if a:line =~ '[\\,\|\&\+\-\*\%\^]\s*$'
    return 1
  endif
  " if/for/while (cond) eol
  if a:line =~ '^\s*$if\|while\|for$\s*(.*)\s*$' || a:line =~ '^\s*else\s*'
      return 2
   endif
  return 0
endfunction

" Get previous relevant line. Search back until a line is that is no
" comment or blank and return the line number

function! s:Get_prev_line( lineno )
   let lnum = a:lineno - 1
   let data = getline( lnum )
   while lnum > 0 && (data =~ '^\s*#' || data =~ '^\s*$')
      let lnum = lnum - 1
      let data = getline( lnum )
   endwhile
   return lnum
endfunction

" This function checks whether an indented line exceeds a maximum linewidth
" (hardcoded 80). If so and it is possible to stay within 80 positions (or
" limit num of characters beyond linewidth) by decreasing the indent (keeping
" it > base_indent), do so.

function! s:Safe_indent( base, wordlen, this_line )
   let line_base = matchend( a:this_line, '^\s*' )
   let line_len = strlen( a:this_line ) - line_base
   let indent = a:base
   if (indent + a:wordlen + line_len) > 80
     " Simple implementation good enough for the time being
     let indent = indent + 3
   endif
   return indent + a:wordlen
endfunction

${this.title}

Code Editor : awk.vim