|
7
|
1 " Vim settings file
|
|
3492
|
2 " Language: Fortran 2008 (and older: Fortran 2003, 95, 90, 77, 66)
|
|
5400
|
3 " Version: 0.49
|
|
|
4 " Last Change: 2013 Oct. 01
|
|
|
5 " Maintainer: Ajit J. Thakkar <ajit@unb.ca>; <http://www2.unb.ca/~ajit/>
|
|
7
|
6 " Usage: Do :help fortran-plugin from Vim
|
|
2398
|
7 " Credits:
|
|
5400
|
8 " Useful suggestions were made by Stefano Zacchiroli, Hendrik Merx, Ben
|
|
|
9 " Fritz, and David Barnett.
|
|
7
|
10
|
|
|
11 " Only do these settings when not done yet for this buffer
|
|
|
12 if exists("b:did_ftplugin")
|
|
|
13 finish
|
|
|
14 endif
|
|
|
15
|
|
3237
|
16 let s:cposet=&cpoptions
|
|
|
17 set cpoptions&vim
|
|
|
18
|
|
7
|
19 " Don't do other file type settings for this buffer
|
|
|
20 let b:did_ftplugin = 1
|
|
|
21
|
|
|
22 " Determine whether this is a fixed or free format source file
|
|
|
23 " if this hasn't been done yet
|
|
|
24 if !exists("b:fortran_fixed_source")
|
|
|
25 if exists("fortran_free_source")
|
|
|
26 " User guarantees free source form
|
|
|
27 let b:fortran_fixed_source = 0
|
|
|
28 elseif exists("fortran_fixed_source")
|
|
|
29 " User guarantees fixed source form
|
|
|
30 let b:fortran_fixed_source = 1
|
|
|
31 else
|
|
3492
|
32 " Modern Fortran allows both fixed and free source form
|
|
7
|
33 " assume fixed source form unless signs of free source form
|
|
2398
|
34 " are detected in the first five columns of the first s:lmax lines
|
|
7
|
35 " Detection becomes more accurate and time-consuming if more lines
|
|
|
36 " are checked. Increase the limit below if you keep lots of comments at
|
|
|
37 " the very top of each file and you have a fast computer
|
|
2398
|
38 let s:lmax = 500
|
|
7
|
39 if ( s:lmax > line("$") )
|
|
|
40 let s:lmax = line("$")
|
|
|
41 endif
|
|
|
42 let b:fortran_fixed_source = 1
|
|
|
43 let s:ln=1
|
|
|
44 while s:ln <= s:lmax
|
|
|
45 let s:test = strpart(getline(s:ln),0,5)
|
|
2398
|
46 if s:test !~ '^[Cc*]' && s:test !~ '^ *[!#]' && s:test =~ '[^ 0-9\t]' && s:test !~ '^[ 0-9]*\t'
|
|
7
|
47 let b:fortran_fixed_source = 0
|
|
|
48 break
|
|
|
49 endif
|
|
|
50 let s:ln = s:ln + 1
|
|
|
51 endwhile
|
|
2398
|
52 unlet! s:lmax s:ln s:test
|
|
7
|
53 endif
|
|
|
54 endif
|
|
|
55
|
|
|
56 " Set comments and textwidth according to source type
|
|
|
57 if (b:fortran_fixed_source == 1)
|
|
|
58 setlocal comments=:!,:*,:C
|
|
|
59 " Fixed format requires a textwidth of 72 for code
|
|
|
60 setlocal tw=72
|
|
|
61 " If you need to add "&" on continued lines so that the code is
|
|
|
62 " compatible with both free and fixed format, then you should do so
|
|
|
63 " in column 73 and uncomment the next line
|
|
|
64 " setlocal tw=73
|
|
|
65 else
|
|
|
66 setlocal comments=:!
|
|
5400
|
67 " Free format allows a textwidth of 132
|
|
|
68 setlocal tw=132
|
|
7
|
69 endif
|
|
|
70
|
|
|
71 " Set commentstring for foldmethod=marker
|
|
|
72 setlocal cms=!%s
|
|
|
73
|
|
|
74 " Tabs are not a good idea in Fortran so the default is to expand tabs
|
|
|
75 if !exists("fortran_have_tabs")
|
|
|
76 setlocal expandtab
|
|
|
77 endif
|
|
|
78
|
|
5400
|
79 " Set 'formatoptions' to break text lines
|
|
|
80 setlocal fo+=t
|
|
7
|
81
|
|
819
|
82 setlocal include=^\\c#\\=\\s*include\\s\\+
|
|
3492
|
83 setlocal suffixesadd+=.f08,.f03,.f95,.f90,.for,.f,.F,.f77,.ftn,.fpp
|
|
7
|
84
|
|
|
85 " Define patterns for the matchit plugin
|
|
|
86 if !exists("b:match_words")
|
|
|
87 let s:notend = '\%(\<end\s\+\)\@<!'
|
|
|
88 let s:notselect = '\%(\<select\s\+\)\@<!'
|
|
|
89 let s:notelse = '\%(\<end\s\+\|\<else\s\+\)\@<!'
|
|
819
|
90 let s:notprocedure = '\%(\s\+procedure\>\)\@!'
|
|
7
|
91 let b:match_ignorecase = 1
|
|
|
92 let b:match_words =
|
|
3492
|
93 \ '(:),' .
|
|
7
|
94 \ '\<select\s*case\>:' . s:notselect. '\<case\>:\<end\s*select\>,' .
|
|
|
95 \ s:notelse . '\<if\s*(.\+)\s*then\>:' .
|
|
|
96 \ '\<else\s*\%(if\s*(.\+)\s*then\)\=\>:\<end\s*if\>,'.
|
|
|
97 \ 'do\s\+\(\d\+\):\%(^\s*\)\@<=\1\s,'.
|
|
|
98 \ s:notend . '\<do\>:\<end\s*do\>,'.
|
|
|
99 \ s:notelse . '\<where\>:\<elsewhere\>:\<end\s*where\>,'.
|
|
|
100 \ s:notend . '\<type\s*[^(]:\<end\s*type\>,'.
|
|
3492
|
101 \ s:notend . '\<forall\>:\<end\s*forall\>,'.
|
|
|
102 \ s:notend . '\<associate\>:\<end\s*associate\>,'.
|
|
|
103 \ s:notend . '\<enum\>:\<end\s*enum\>,'.
|
|
7
|
104 \ s:notend . '\<interface\>:\<end\s*interface\>,'.
|
|
|
105 \ s:notend . '\<subroutine\>:\<end\s*subroutine\>,'.
|
|
|
106 \ s:notend . '\<function\>:\<end\s*function\>,'.
|
|
819
|
107 \ s:notend . '\<module\>' . s:notprocedure . ':\<end\s*module\>,'.
|
|
7
|
108 \ s:notend . '\<program\>:\<end\s*program\>'
|
|
|
109 endif
|
|
|
110
|
|
|
111 " File filters for :browse e
|
|
|
112 if has("gui_win32") && !exists("b:browsefilter")
|
|
3492
|
113 let b:browsefilter = "Fortran Files (*.f;*.for;*.f77;*.f90;*.f95;*.f03;*.f08;*.fpp;*.ftn)\t*.f;*.for;*.f77;*.f90;*.f95;*.f03;*.f08;*.fpp;*.ftn\n" .
|
|
7
|
114 \ "All Files (*.*)\t*.*\n"
|
|
|
115 endif
|
|
|
116
|
|
5400
|
117 let b:undo_ftplugin = "setl fo< com< tw< cms< et< inc< sua<"
|
|
7
|
118 \ . "| unlet! b:match_ignorecase b:match_words b:browsefilter"
|
|
|
119
|
|
|
120 let &cpoptions=s:cposet
|
|
|
121 unlet s:cposet
|
|
|
122
|
|
|
123 " vim:sw=2
|
