Mercurial > vim
annotate runtime/indent/rhelp.vim @ 33072:6028d7f701ce v9.0.1823
patch 9.0.1823: Autoconf 2.69 too old
Commit: https://github.com/vim/vim/commit/a96d544bc355b1a6021feccf5fa2bd5659bc5269
Author: Illia Bobyr <illia.bobyr@gmail.com>
Date: Wed Aug 30 16:30:15 2023 +0200
patch 9.0.1823: Autoconf 2.69 too old
Problem: Autoconf 2.69 too old
Solution: Migrate to Autoconf 2.71
Autoconf 2.69 is almost 10 years old. And 2.71 is also a few years old
as well. Should be pretty well tested by now. It brings a lot of
improvements and there seems to be an ongoing work on autoconf 2.72
already.
This change just addresses two minor changes `autoupdate` suggested, and
then `src/auto/configure` is regenerated by running
cd src
make AUTOCONF=autoconf2.71 autoconf
closes: #12958
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Illia Bobyr <illia.bobyr@gmail.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Wed, 30 Aug 2023 16:45:05 +0200 |
| parents | b2e8663e6dcc |
| children | 02bd0fe77c68 |
| rev | line source |
|---|---|
| 6051 | 1 " Vim indent file |
| 2 " Language: R Documentation (Help), *.Rd | |
| 3 " Author: Jakson Alves de Aquino <jalvesaq@gmail.com> | |
|
8497
da01d5da2cfa
commit https://github.com/vim/vim/commit/77cdfd10382e01cc51f4ba1a9177032351843151
Christian Brabandt <cb@256bit.org>
parents:
6840
diff
changeset
|
4 " Homepage: https://github.com/jalvesaq/R-Vim-runtime |
| 32294 | 5 " Last Change: Mon Feb 27, 2023 07:01PM |
| 6051 | 6 |
| 7 | |
| 8 " Only load this indent file when no other was loaded. | |
| 9 if exists("b:did_indent") | |
| 10 finish | |
| 11 endif | |
| 12 runtime indent/r.vim | |
| 13 let s:RIndent = function(substitute(&indentexpr, "()", "", "")) | |
| 14 let b:did_indent = 1 | |
| 15 | |
| 16 setlocal noautoindent | |
| 17 setlocal nocindent | |
| 18 setlocal nosmartindent | |
| 19 setlocal nolisp | |
| 20 setlocal indentkeys=0{,0},:,!^F,o,O,e | |
| 21 setlocal indentexpr=GetCorrectRHelpIndent() | |
| 22 | |
| 32294 | 23 let b:undo_indent = "setl ai< cin< inde< indk< lisp< si<" |
| 32061 | 24 |
| 6840 | 25 " Only define the functions once. |
| 26 if exists("*GetRHelpIndent") | |
| 27 finish | |
| 28 endif | |
| 29 | |
| 6051 | 30 function s:SanitizeRHelpLine(line) |
| 31 let newline = substitute(a:line, '\\\\', "x", "g") | |
| 32 let newline = substitute(newline, '\\{', "x", "g") | |
| 33 let newline = substitute(newline, '\\}', "x", "g") | |
| 34 let newline = substitute(newline, '\\%', "x", "g") | |
| 35 let newline = substitute(newline, '%.*', "", "") | |
| 36 let newline = substitute(newline, '\s*$', "", "") | |
| 37 return newline | |
| 38 endfunction | |
| 39 | |
| 40 function GetRHelpIndent() | |
| 41 | |
| 42 let clnum = line(".") " current line | |
| 43 if clnum == 1 | |
| 44 return 0 | |
| 45 endif | |
| 46 let cline = getline(clnum) | |
| 47 | |
| 48 if cline =~ '^\s*}\s*$' | |
| 49 let i = clnum | |
| 50 let bb = -1 | |
| 51 while bb != 0 && i > 1 | |
| 52 let i -= 1 | |
| 53 let line = s:SanitizeRHelpLine(getline(i)) | |
| 54 let line2 = substitute(line, "{", "", "g") | |
| 55 let openb = strlen(line) - strlen(line2) | |
| 56 let line3 = substitute(line2, "}", "", "g") | |
| 57 let closeb = strlen(line2) - strlen(line3) | |
| 58 let bb += openb - closeb | |
| 59 endwhile | |
| 60 return indent(i) | |
| 61 endif | |
| 62 | |
| 63 if cline =~ '^\s*#ifdef\>' || cline =~ '^\s*#endif\>' | |
| 64 return 0 | |
| 65 endif | |
| 66 | |
| 67 let lnum = clnum - 1 | |
| 68 let line = getline(lnum) | |
| 69 if line =~ '^\s*#ifdef\>' || line =~ '^\s*#endif\>' | |
| 70 let lnum -= 1 | |
| 71 let line = getline(lnum) | |
| 72 endif | |
| 73 while lnum > 1 && (line =~ '^\s*$' || line =~ '^#ifdef' || line =~ '^#endif') | |
| 74 let lnum -= 1 | |
| 75 let line = getline(lnum) | |
| 76 endwhile | |
| 77 if lnum == 1 | |
| 78 return 0 | |
| 79 endif | |
| 80 let line = s:SanitizeRHelpLine(line) | |
| 81 let line2 = substitute(line, "{", "", "g") | |
| 82 let openb = strlen(line) - strlen(line2) | |
| 83 let line3 = substitute(line2, "}", "", "g") | |
| 84 let closeb = strlen(line2) - strlen(line3) | |
| 85 let bb = openb - closeb | |
| 86 | |
| 11347 | 87 let ind = indent(lnum) + (bb * shiftwidth()) |
| 6051 | 88 |
| 89 if line =~ '^\s*}\s*$' | |
| 90 let ind = indent(lnum) | |
| 91 endif | |
| 92 | |
| 93 if ind < 0 | |
| 94 return 0 | |
| 95 endif | |
| 96 | |
| 97 return ind | |
| 98 endfunction | |
| 99 | |
| 100 function GetCorrectRHelpIndent() | |
| 101 let lastsection = search('^\\[a-z]*{', "bncW") | |
| 102 let secname = getline(lastsection) | |
| 103 if secname =~ '^\\usage{' || secname =~ '^\\examples{' || secname =~ '^\\dontshow{' || secname =~ '^\\dontrun{' || secname =~ '^\\donttest{' || secname =~ '^\\testonly{' || secname =~ '^\\method{.*}{.*}(' | |
| 104 return s:RIndent() | |
| 105 else | |
| 106 return GetRHelpIndent() | |
| 107 endif | |
| 108 endfunction | |
| 109 | |
| 110 " vim: sw=2 |