vim-gutentags: autoload/gutentags/cscope.vim annotate

annotate autoload/gutentags/cscope.vim @ 254:52be4cf89810

Don't complain when the job gets killed when Vim exits. This happens on Neovim, where the jobs seem to get killed before Vim exits, and so Gutentags has enough time to print a warning.

author	Ludovic Chabant <ludovic@chabant.com>
date	Sat, 26 Oct 2019 00:40:18 -0700
parents	ac312dc3c111
children	6030953258fe

rev	line source
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	1 " Cscope module for Gutentags
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	2
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	3 if !has('cscope')
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	4 throw "Can't enable the cscope module for Gutentags, this Vim has ".
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	5 \"no support for cscope files."
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	6 endif
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	7
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	8 " Global Options {{{
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	9
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	10 if !exists('g:gutentags_cscope_executable')
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	11 let g:gutentags_cscope_executable = 'cscope'
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	12 endif
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	13
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	14 if !exists('g:gutentags_scopefile')
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	15 let g:gutentags_scopefile = 'cscope.out'
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	16 endif
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	17
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	18 if !exists('g:gutentags_auto_add_cscope')
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	19 let g:gutentags_auto_add_cscope = 1
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	20 endif
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	21
239 ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	22 if !exists('g:gutentags_cscope_build_inverted_index')
ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	23 let g:gutentags_cscope_build_inverted_index = 0
ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	24 endif
ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	25
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	26 " }}}
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	27
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	28 " Gutentags Module Interface {{{
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	29
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	30 let s:runner_exe = gutentags#get_plat_file('update_scopedb')
196 cac059bce038 Log instead of echoing to stdout Chayoung You <yousbe@gmail.com> parents: 195 diff changeset	31 let s:unix_redir = (&shellredir =~# '%s') ? &shellredir : &shellredir . ' %s'
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	32 let s:added_dbs = []
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	33
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	34 function! gutentags#cscope#init(project_root) abort
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	35 let l:dbfile_path = gutentags#get_cachefile(
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	36 \a:project_root, g:gutentags_scopefile)
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	37 let b:gutentags_files['cscope'] = l:dbfile_path
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	38
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	39 if g:gutentags_auto_add_cscope && filereadable(l:dbfile_path)
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	40 if index(s:added_dbs, l:dbfile_path) < 0
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	41 call add(s:added_dbs, l:dbfile_path)
195 fd863d1bcfb9 Suppress warning from cscope add Chayoung You <yousbe@gmail.com> parents: 192 diff changeset	42 silent! execute 'cs add ' . fnameescape(l:dbfile_path)
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	43 endif
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	44 endif
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	45 endfunction
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	46
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	47 function! gutentags#cscope#generate(proj_dir, tags_file, gen_opts) abort
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	48 let l:cmd = [s:runner_exe]
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	49 let l:cmd += ['-e', g:gutentags_cscope_executable]
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	50 let l:cmd += ['-p', a:proj_dir]
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	51 let l:cmd += ['-f', a:tags_file]
136 286e5b3095d0 Allow restricting tag generation to files listed by custom commands Stephen Kent <smkent@smkent.net> parents: 72 diff changeset	52 let l:file_list_cmd =
192 09cc408db201 Fix cscope generation use of proj_dir Simon Mutch <smutch@unimelb.edu.au> parents: 179 diff changeset	53 \ gutentags#get_project_file_list_cmd(a:proj_dir)
136 286e5b3095d0 Allow restricting tag generation to files listed by custom commands Stephen Kent <smkent@smkent.net> parents: 72 diff changeset	54 if !empty(l:file_list_cmd)
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	55 let l:cmd += ['-L', '"' . l:file_list_cmd . '"']
136 286e5b3095d0 Allow restricting tag generation to files listed by custom commands Stephen Kent <smkent@smkent.net> parents: 72 diff changeset	56 endif
239 ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	57 if g:gutentags_cscope_build_inverted_index
ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	58 let l:cmd += ['-I']
ac9adbec887b Add `g:gutentags_cscope_build_inverted_index` option Chayoung You <yousbe@gmail.com> parents: 215 diff changeset	59 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	60 let l:cmd = gutentags#make_args(l:cmd)
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	61
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	62 call gutentags#trace("Running: " . string(l:cmd))
179 411f3fa915f5 Back to getcwd() Henry Kupty <hkupty@gmail.com> parents: 168 diff changeset	63 call gutentags#trace("In: " . getcwd())
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	64 if !g:gutentags_fake
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	65 let l:job_opts = gutentags#build_default_job_options('cscope')
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	66 let l:job = gutentags#start_job(l:cmd, l:job_opts)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	67 call gutentags#add_job('cscope', a:tags_file, l:job)
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	68 else
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	69 call gutentags#trace("(fake... not actually running)")
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	70 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	71 endfunction
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	72
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	73 function! gutentags#cscope#on_job_exit(job, exit_val) abort
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	74 let l:job_idx = gutentags#find_job_index_by_data('cscope', a:job)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	75 let l:dbfile_path = gutentags#get_job_tags_file('cscope', l:job_idx)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	76 call gutentags#remove_job('cscope', l:job_idx)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	77
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	78 if a:exit_val == 0
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	79 if index(s:added_dbs, l:dbfile_path) < 0
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	80 call add(s:added_dbs, l:dbfile_path)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	81 silent! execute 'cs add ' . fnameescape(l:dbfile_path)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	82 else
215 8e6156c4dff1 Suppress warnings from cscope reset Chayoung You <yousbe@gmail.com> parents: 202 diff changeset	83 silent! execute 'cs reset'
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	84 endif
254 52be4cf89810 Don't complain when the job gets killed when Vim exits. Ludovic Chabant <ludovic@chabant.com> parents: 241 diff changeset	85 elseif !g:__gutentags_vim_is_leaving
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	86 call gutentags#warning(
241 ac312dc3c111 Don't duplicate the `gutentags:` message prefix. Ludovic Chabant <ludovic@chabant.com> parents: 239 diff changeset	87 \"cscope job failed, returned: ".
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	88 \string(a:exit_val))
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	89 endif
44 1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	90 endfunction
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	91
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	92 " }}}
1a853b37eddf Add some mostly-working Cscope module (for Windows). Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	93

Mercurial > vim-gutentags

annotate autoload/gutentags/cscope.vim @ 254:52be4cf89810