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

annotate autoload/gutentags/ctags.vim @ 251:e61d20280c6c

Fix some more spaces-in-paths issues. When using the tags cache directory, the project root is passed to ctags. Escaping this path didn't work correctly when it has spaces: - We remove the quotes around it on *nix because `job_start()` doesn't like those, but then we need to escape the spaces with backslashes otherwise the script doesn't understand those parameters. - Once the escaping is gone in the script, we need to quote them but it looks like sh doesn't like double quotes in the middle of an env var or something, so we need to put the project root in a separate env var.

author	Ludovic Chabant <ludovic@chabant.com>
date	Fri, 25 Oct 2019 23:52:12 -0700
parents	36dabe30ab6e
children	56dc6f8e5472

rev	line source
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	1 " Ctags module for Gutentags
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	2
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	3 " Global Options {{{
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	4
119 a66d90fd758b expand() g:gutentags_ctags_executable Justin M. Keyes <justinkz@gmail.com> parents: 117 diff changeset	5 let g:gutentags_ctags_executable = get(g:, 'gutentags_ctags_executable', 'ctags')
165 cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	6 let g:gutentags_ctags_tagfile = get(g:, 'gutentags_ctags_tagfile', 'tags')
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	7 let g:gutentags_ctags_auto_set_tags = get(g:, 'gutentags_ctags_auto_set_tags', 1)
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	8
119 a66d90fd758b expand() g:gutentags_ctags_executable Justin M. Keyes <justinkz@gmail.com> parents: 117 diff changeset	9 let g:gutentags_ctags_options_file = get(g:, 'gutentags_ctags_options_file', '.gutctags')
a66d90fd758b expand() g:gutentags_ctags_executable Justin M. Keyes <justinkz@gmail.com> parents: 117 diff changeset	10 let g:gutentags_ctags_check_tagfile = get(g:, 'gutentags_ctags_check_tagfile', 0)
160 1b980f5071a0 Post-processing for `tags` files, extra args for `ctags`. Ludovic Chabant <ludovic@chabant.com> parents: 158 diff changeset	11 let g:gutentags_ctags_extra_args = get(g:, 'gutentags_ctags_extra_args', [])
1b980f5071a0 Post-processing for `tags` files, extra args for `ctags`. Ludovic Chabant <ludovic@chabant.com> parents: 158 diff changeset	12 let g:gutentags_ctags_post_process_cmd = get(g:, 'gutentags_ctags_post_process_cmd', '')
86 7872cc9bbc2d Check existing tags file as an opt-in thing for now. Ludovic Chabant <ludovic@chabant.com> parents: 84 diff changeset	13
165 cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	14 let g:gutentags_ctags_exclude = get(g:, 'gutentags_ctags_exclude', [])
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	15 let g:gutentags_ctags_exclude_wildignore = get(g:, 'gutentags_ctags_exclude_wildignore', 1)
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	16
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	17 " Backwards compatibility.
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	18 function! s:_handleOldOptions() abort
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	19 let l:renamed_options = {
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	20 \'gutentags_exclude': 'gutentags_ctags_exclude',
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	21 \'gutentags_tagfile': 'gutentags_ctags_tagfile',
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	22 \'gutentags_auto_set_tags': 'gutentags_ctags_auto_set_tags'
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	23 \}
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	24 for key in keys(l:renamed_options)
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	25 if exists('g:'.key)
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	26 let newname = l:renamed_options[key]
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	27 echom "gutentags: Option 'g:'".key." has been renamed to ".
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	28 \"'g:'".newname." Please update your vimrc."
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	29 let g:[newname] = g:[key]
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	30 endif
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	31 endfor
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	32 endfunction
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	33 call s:_handleOldOptions()
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	34 " }}}
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	35
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	36 " Gutentags Module Interface {{{
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	37
185 685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	38 let s:did_check_exe = 0
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	39 let s:runner_exe = gutentags#get_plat_file('update_tags')
115 bc6ef3d0b84f ctags: fix output redirection on tcsh Ilya Tumaykin <itumaykin@gmail.com> parents: 114 diff changeset	40 let s:unix_redir = (&shellredir =~# '%s') ? &shellredir : &shellredir . ' %s'
226 f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	41 let s:wildignores_options_path = ''
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	42 let s:last_wildignores = ''
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	43
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	44 function! gutentags#ctags#init(project_root) abort
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	45 " Figure out the path to the tags file.
165 cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	46 " Check the old name for this option, too, before falling back to the
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	47 " globally defined name.
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	48 let l:tagfile = getbufvar("", 'gutentags_ctags_tagfile',
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	49 \getbufvar("", 'gutentags_tagfile',
cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	50 \g:gutentags_ctags_tagfile))
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	51 let b:gutentags_files['ctags'] = gutentags#get_cachefile(
141 7bc4df0225d1 Add support for specifying buffer-specific tagfiles. Ludovic Chabant <ludovic@chabant.com> parents: 136 diff changeset	52 \a:project_root, l:tagfile)
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	53
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	54 " Set the tags file for Vim to use.
165 cbc1ebe23ef1 Rename all ctags-related options to have "ctags" in their name. Ludovic Chabant <ludovic@chabant.com> parents: 160 diff changeset	55 if g:gutentags_ctags_auto_set_tags
249 36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	56 if has('win32') \|\| has('win64')
36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	57 execute 'setlocal tags^=' . fnameescape(b:gutentags_files['ctags'])
36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	58 else
36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	59 " spaces must be literally escaped in tags path
36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	60 let l:literal_space_escaped = substitute(fnameescape(b:gutentags_files['ctags']), '\ ', '\\\\ ', 'g')
36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	61 execute 'setlocal tags^=' . l:literal_space_escaped
36dabe30ab6e Double escape spaces when setting tags path Yukun Lin <me@yukun.io> parents: 241 diff changeset	62 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	63 endif
93 edd488d8d37e Give some error message if there's no available `ctags` on the system. Ludovic Chabant <ludovic@chabant.com> parents: 89 diff changeset	64
edd488d8d37e Give some error message if there's no available `ctags` on the system. Ludovic Chabant <ludovic@chabant.com> parents: 89 diff changeset	65 " Check if the ctags executable exists.
185 685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	66 if s:did_check_exe == 0
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	67 if g:gutentags_enabled && executable(expand(g:gutentags_ctags_executable, 1)) == 0
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	68 let g:gutentags_enabled = 0
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	69 echoerr "Executable '".g:gutentags_ctags_executable."' can't be found. "
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	70 \."Gutentags will be disabled. You can re-enable it by "
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	71 \."setting g:gutentags_enabled back to 1."
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	72 endif
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	73 let s:did_check_exe = 1
93 edd488d8d37e Give some error message if there's no available `ctags` on the system. Ludovic Chabant <ludovic@chabant.com> parents: 89 diff changeset	74 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	75 endfunction
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	76
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	77 function! gutentags#ctags#generate(proj_dir, tags_file, gen_opts) abort
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	78 let l:write_mode = a:gen_opts['write_mode']
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	79
84 96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	80 let l:tags_file_exists = filereadable(a:tags_file)
181 0b4ccd0deceb Fix broken test for whether the tag file is inside the project root. Ludovic Chabant <ludovic@chabant.com> parents: 179 diff changeset	81 let l:tags_file_relative = fnamemodify(a:tags_file, ':.')
0b4ccd0deceb Fix broken test for whether the tag file is inside the project root. Ludovic Chabant <ludovic@chabant.com> parents: 179 diff changeset	82 let l:tags_file_is_local = len(l:tags_file_relative) < len(a:tags_file)
84 96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	83
86 7872cc9bbc2d Check existing tags file as an opt-in thing for now. Ludovic Chabant <ludovic@chabant.com> parents: 84 diff changeset	84 if l:tags_file_exists && g:gutentags_ctags_check_tagfile
84 96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	85 let l:first_lines = readfile(a:tags_file, '', 1)
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	86 if len(l:first_lines) == 0 \|\| stridx(l:first_lines[0], '!_TAG_') != 0
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	87 call gutentags#throw(
148 b178f2251982 Only set `v:errmsg` when we throw an actual error. Ludovic Chabant <ludovic@chabant.com> parents: 141 diff changeset	88 \"File ".a:tags_file." doesn't appear to be ".
84 96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	89 \"a ctags file. Please delete it and run ".
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	90 \":GutentagsUpdate!.")
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	91 return
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	92 endif
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	93 endif
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	94
173 2cf3fb66285b Use absolute paths for `ctags` if the tags file is not local. Ludovic Chabant <ludovic@chabant.com> parents: 171 diff changeset	95 if empty(g:gutentags_cache_dir) && l:tags_file_is_local
167 34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	96 " If we don't use the cache directory, we can pass relative paths
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	97 " around.
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	98 "
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	99 " Note that if we don't do this and pass a full path for the project
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	100 " root, some `ctags` implementations like Exhuberant Ctags can get
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	101 " confused if the paths have spaces -- but not if you're in the root
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	102 " directory, for some reason... (which we are, our caller in
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	103 " `autoload/gutentags.vim` changed it).
98 d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	104 let l:actual_proj_dir = '.'
181 0b4ccd0deceb Fix broken test for whether the tag file is inside the project root. Ludovic Chabant <ludovic@chabant.com> parents: 179 diff changeset	105 let l:actual_tags_file = l:tags_file_relative
98 d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	106 else
d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	107 " else: the tags file goes in a cache directory, so we need to specify
d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	108 " all the paths absolutely for `ctags` to do its job correctly.
d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	109 let l:actual_proj_dir = a:proj_dir
d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	110 let l:actual_tags_file = a:tags_file
d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	111 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	112
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	113 " Build the command line.
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	114 let l:cmd = [s:runner_exe]
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	115 let l:cmd += ['-e', '"' . s:get_ctags_executable(a:proj_dir) . '"']
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	116 let l:cmd += ['-t', '"' . l:actual_tags_file . '"']
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	117 let l:cmd += ['-p', '"' . l:actual_proj_dir . '"']
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	118 if l:write_mode == 0 && l:tags_file_exists
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	119 let l:cur_file_path = expand('%:p')
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	120 if empty(g:gutentags_cache_dir) && l:tags_file_is_local
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	121 let l:cur_file_path = fnamemodify(l:cur_file_path, ':.')
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	122 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	123 let l:cmd += ['-s', '"' . l:cur_file_path . '"']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	124 else
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	125 let l:file_list_cmd = gutentags#get_project_file_list_cmd(l:actual_proj_dir)
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	126 if !empty(l:file_list_cmd)
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	127 if match(l:file_list_cmd, '///') > 0
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	128 let l:suffopts = split(l:file_list_cmd, '///')
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	129 let l:suffoptstr = l:suffopts[1]
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	130 let l:file_list_cmd = l:suffopts[0]
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	131 if l:suffoptstr == 'absolute'
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	132 let l:cmd += ['-A']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	133 endif
133 6f15299869fc Don't pass absolute paths to `ctags` when we want relative paths from it. Ludovic Chabant <ludovic@chabant.com> parents: 119 diff changeset	134 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	135 let l:cmd += ['-L', '"' . l:file_list_cmd. '"']
75 d12543f11eb9 Move the default `-R` option to an overridable "global" options file. Ludovic Chabant <ludovic@chabant.com> parents: 70 diff changeset	136 endif
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	137 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	138 if empty(get(l:, 'file_list_cmd', ''))
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	139 " Pass the Gutentags recursive options file before the project
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	140 " options file, so that users can override --recursive.
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	141 " Omit --recursive if this project uses a file list command.
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	142 let l:cmd += ['-o', '"' . gutentags#get_res_file('ctags_recursive.options') . '"']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	143 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	144 if !empty(g:gutentags_ctags_extra_args)
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	145 let l:cmd += ['-O', shellescape(join(g:gutentags_ctags_extra_args))]
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	146 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	147 if !empty(g:gutentags_ctags_post_process_cmd)
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	148 let l:cmd += ['-P', shellescape(g:gutentags_ctags_post_process_cmd)]
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	149 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	150 let l:proj_options_file = a:proj_dir . '/' .
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	151 \g:gutentags_ctags_options_file
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	152 if filereadable(l:proj_options_file)
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	153 let l:proj_options_file = s:process_options_file(
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	154 \a:proj_dir, l:proj_options_file)
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	155 let l:cmd += ['-o', '"' . l:proj_options_file . '"']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	156 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	157 if g:gutentags_ctags_exclude_wildignore
226 f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	158 call s:generate_wildignore_options()
230 a798f7ad11c5 Fix bug for when `wildignore` is empty. Ludovic Chabant <ludovic@chabant.com> parents: 226 diff changeset	159 if !empty(s:wildignores_options_path)
a798f7ad11c5 Fix bug for when `wildignore` is empty. Ludovic Chabant <ludovic@chabant.com> parents: 226 diff changeset	160 let l:cmd += ['-x', shellescape('@'.s:wildignores_options_path, 1)]
a798f7ad11c5 Fix bug for when `wildignore` is empty. Ludovic Chabant <ludovic@chabant.com> parents: 226 diff changeset	161 endif
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	162 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	163 for exc in g:gutentags_ctags_exclude
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	164 let l:cmd += ['-x', '"' . exc . '"']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	165 endfor
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	166 if g:gutentags_pause_after_update
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	167 let l:cmd += ['-c']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	168 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	169 if g:gutentags_trace
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	170 let l:cmd += ['-l', '"' . l:actual_tags_file . '.log"']
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	171 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	172 let l:cmd = gutentags#make_args(l:cmd)
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	173
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	174 call gutentags#trace("Running: " . string(l:cmd))
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	175 call gutentags#trace("In: " . getcwd())
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	176 if !g:gutentags_fake
226 f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	177 let l:job_opts = gutentags#build_default_job_options('ctags')
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	178 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	179 call gutentags#add_job('ctags', a:tags_file, l:job)
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	180 else
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	181 call gutentags#trace("(fake... not actually running)")
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	182 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	183 endfunction
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	184
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	185 function! gutentags#ctags#on_job_exit(job, exit_val) abort
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	186 call gutentags#remove_job_by_data('ctags', a:job)
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	187
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	188 if a:exit_val != 0
241 ac312dc3c111 Don't duplicate the `gutentags:` message prefix. Ludovic Chabant <ludovic@chabant.com> parents: 231 diff changeset	189 call gutentags#warning("ctags job failed, returned: ".
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	190 \string(a:exit_val))
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	191 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	192 endfunction
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	193
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	194 " }}}
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	195
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	196 " Utilities {{{
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	197
70 661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	198 " Get final ctags executable depending whether a filetype one is defined
89 8bf96f9f649c Add support for project types. Ludovic Chabant <ludovic@chabant.com> parents: 86 diff changeset	199 function! s:get_ctags_executable(proj_dir) abort
70 661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	200 "Only consider the main filetype in cases like 'python.django'
661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	201 let l:ftype = get(split(&filetype, '\.'), 0, '')
89 8bf96f9f649c Add support for project types. Ludovic Chabant <ludovic@chabant.com> parents: 86 diff changeset	202 let l:proj_info = gutentags#get_project_info(a:proj_dir)
8bf96f9f649c Add support for project types. Ludovic Chabant <ludovic@chabant.com> parents: 86 diff changeset	203 let l:type = get(l:proj_info, 'type', l:ftype)
119 a66d90fd758b expand() g:gutentags_ctags_executable Justin M. Keyes <justinkz@gmail.com> parents: 117 diff changeset	204 let exepath = exists('g:gutentags_ctags_executable_{l:type}')
a66d90fd758b expand() g:gutentags_ctags_executable Justin M. Keyes <justinkz@gmail.com> parents: 117 diff changeset	205 \ ? g:gutentags_ctags_executable_{l:type} : g:gutentags_ctags_executable
a66d90fd758b expand() g:gutentags_ctags_executable Justin M. Keyes <justinkz@gmail.com> parents: 117 diff changeset	206 return expand(exepath, 1)
70 661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	207 endfunction
661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	208
226 f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	209 function! s:generate_wildignore_options() abort
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	210 if s:last_wildignores == &wildignore
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	211 " The 'wildignore' setting didn't change since last time we did this.
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	212 call gutentags#trace("Wildignore options file is up to date.")
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	213 return
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	214 endif
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	215
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	216 if s:wildignores_options_path == ''
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	217 if empty(g:gutentags_cache_dir)
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	218 let s:wildignores_options_path = tempname()
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	219 else
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	220 let s:wildignores_options_path =
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	221 \gutentags#stripslash(g:gutentags_cache_dir).
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	222 \'/_wildignore.options'
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	223 endif
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	224 endif
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	225
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	226 call gutentags#trace("Generating wildignore options: ".s:wildignores_options_path)
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	227 let l:opt_lines = []
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	228 for ign in split(&wildignore, ',')
231 740cd9065423 Fix `wildignore` patterns file... it's not an options file! Ludovic Chabant <ludovic@chabant.com> parents: 230 diff changeset	229 call add(l:opt_lines, ign)
226 f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	230 endfor
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	231 call writefile(l:opt_lines, s:wildignores_options_path)
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	232 let s:last_wildignores = &wildignore
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	233 endfunction
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	234
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	235 function! s:process_options_file(proj_dir, path) abort
116 be8d47e88ab1 ctags: use empty() instead of comparing with "" Ilya Tumaykin <itumaykin@gmail.com> parents: 115 diff changeset	236 if empty(g:gutentags_cache_dir)
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	237 " If we're not using a cache directory to store tag files, we can
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	238 " use the options file straight away.
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	239 return a:path
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	240 endif
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	241
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	242 " See if we need to process the options file.
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	243 let l:do_process = 0
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	244 let l:proj_dir = gutentags#stripslash(a:proj_dir)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	245 let l:out_path = gutentags#get_cachefile(l:proj_dir, 'options')
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	246 if !filereadable(l:out_path)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	247 call gutentags#trace("Processing options file '".a:path."' because ".
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	248 \"it hasn't been processed yet.")
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	249 let l:do_process = 1
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	250 elseif getftime(a:path) > getftime(l:out_path)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	251 call gutentags#trace("Processing options file '".a:path."' because ".
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	252 \"it has changed.")
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	253 let l:do_process = 1
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	254 endif
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	255 if l:do_process == 0
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	256 " Nothing's changed, return the existing processed version of the
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	257 " options file.
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	258 return l:out_path
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	259 endif
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	260
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	261 " We have to process the options file. Right now this only means capturing
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	262 " all the 'exclude' rules, and rewrite them to make them absolute.
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	263 "
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	264 " This is because since `ctags` is run with absolute paths (because we
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	265 " want the tag file to be in a cache directory), it will do its path
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	266 " matching with absolute paths too, so the exclude rules need to be
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	267 " absolute.
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	268 let l:lines = readfile(a:path)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	269 let l:outlines = []
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	270 for line in l:lines
99 05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	271 let l:exarg_idx = matchend(line, '\v^\-\-exclude=')
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	272 if l:exarg_idx < 0
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	273 call add(l:outlines, line)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	274 continue
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	275 endif
99 05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	276
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	277 " Don't convert things that don't look like paths.
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	278 let l:exarg = strpart(line, l:exarg_idx + 1)
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	279 let l:do_convert = 1
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	280 if l:exarg[0] == '@' " Manifest file path
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	281 let l:do_convert = 0
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	282 endif
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	283 if stridx(l:exarg, '/') < 0 && stridx(l:exarg, '\\') < 0 " Filename
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	284 let l:do_convert = 0
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	285 endif
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	286 if l:do_convert == 0
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	287 call add(l:outlines, line)
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	288 continue
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	289 endif
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	290
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	291 let l:fullp = l:proj_dir . gutentags#normalizepath('/'.l:exarg)
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	292 let l:ol = '--exclude='.l:fullp
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	293 call add(l:outlines, l:ol)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	294 endfor
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	295
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	296 call writefile(l:outlines, l:out_path)
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	297 return l:out_path
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	298 endfunction
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	299
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	300 " }}}

Mercurial > vim-gutentags

annotate autoload/gutentags/ctags.vim @ 251:e61d20280c6c