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

annotate autoload/gutentags/ctags.vim @ 226:f2fd7d5835d9

Place all the `wildignore` exclude patterns in a generated options file.

author	Ludovic Chabant <ludovic@chabant.com>
date	Sun, 11 Nov 2018 21:48:00 -0800
parents	b50b6d0f82dd
children	a798f7ad11c5

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
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	56 execute 'setlocal tags^=' . fnameescape(b:gutentags_files['ctags'])
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	57 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	58
edd488d8d37e Give some error message if there's no available `ctags` on the system. Ludovic Chabant <ludovic@chabant.com> parents: 89 diff changeset	59 " Check if the ctags executable exists.
185 685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	60 if s:did_check_exe == 0
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	61 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	62 let g:gutentags_enabled = 0
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	63 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	64 \."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	65 \."setting g:gutentags_enabled back to 1."
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	66 endif
685b81826b68 Only check for the ctags executable once. Ludovic Chabant <ludovic@chabant.com> parents: 184 diff changeset	67 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	68 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	69 endfunction
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	70
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	71 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	72 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	73
84 96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	74 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	75 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	76 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	77
86 7872cc9bbc2d Check existing tags file as an opt-in thing for now. Ludovic Chabant <ludovic@chabant.com> parents: 84 diff changeset	78 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	79 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	80 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	81 call gutentags#throw(
148 b178f2251982 Only set `v:errmsg` when we throw an actual error. Ludovic Chabant <ludovic@chabant.com> parents: 141 diff changeset	82 \"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	83 \"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	84 \":GutentagsUpdate!.")
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	85 return
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	86 endif
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	87 endif
96bfe5c37f37 Error and abort if we'll be overwriting a non-ctags file. Ludovic Chabant <ludovic@chabant.com> parents: 75 diff changeset	88
173 2cf3fb66285b Use absolute paths for `ctags` if the tags file is not local. Ludovic Chabant <ludovic@chabant.com> parents: 171 diff changeset	89 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	90 " 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	91 " around.
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	92 "
34c57ad6eb45 Always use the potentially custom name for the tags file. Ludovic Chabant <ludovic@chabant.com> parents: 165 diff changeset	93 " 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	94 " 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	95 " 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	96 " 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	97 " `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	98 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	99 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	100 else
d645125192aa Fix more problems with paths and spaces in them. Ludovic Chabant <ludovic@chabant.com> parents: 96 diff changeset	101 " 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	102 " 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	103 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	104 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	105 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	106
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	107 " Build the command line.
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	108 let l:cmd = [s:runner_exe]
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	109 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	110 let l:cmd += ['-t', '"' . l:actual_tags_file . '"']
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	111 let l:cmd += ['-p', '"' . l:actual_proj_dir . '"']
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	112 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	113 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	114 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	115 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	116 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	117 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	118 else
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	119 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	120 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	121 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	122 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	123 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	124 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	125 if l:suffoptstr == 'absolute'
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	126 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	127 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	128 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	129 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	130 endif
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	131 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	132 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	133 " 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	134 " 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	135 " 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	136 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	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(g:gutentags_ctags_extra_args)
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	139 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	140 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	141 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	142 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	143 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	144 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	145 \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	146 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	147 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	148 \a:proj_dir, l:proj_options_file)
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	149 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	150 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	151 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	152 call s:generate_wildignore_options()
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	153 let l:cmd += ['-x', shellescape('@'.s:wildignores_options_path, 1)]
198 5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	154 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	155 for exc in g:gutentags_ctags_exclude
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	156 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	157 endfor
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	158 if g:gutentags_pause_after_update
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	159 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	160 endif
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	161 if g:gutentags_trace
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	162 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	163 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	164 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	165
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	166 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	167 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	168 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	169 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	170 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	171 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	172 else
5fb056a9eefb Don't change the current working directory more often than needed. Ludovic Chabant <ludovic@chabant.com> parents: 185 diff changeset	173 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	174 endif
202 b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	175 endfunction
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	176
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	177 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	178 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	179
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	180 if a:exit_val != 0
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	181 call gutentags#warning("gutentags: ctags job failed, returned: ".
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	182 \string(a:exit_val))
b50b6d0f82dd Refactor for Vim8/Neovim job support. Ludovic Chabant <ludovic@chabant.com> parents: 199 diff changeset	183 endif
41 99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	184 endfunction
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	185
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	186 " }}}
99328cb71e75 Refactor Gutentags so functionality can be implemented in "modules". Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	187
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	188 " Utilities {{{
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	189
70 661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	190 " 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	191 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	192 "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	193 let l:ftype = get(split(&filetype, '\.'), 0, '')
89 8bf96f9f649c Add support for project types. Ludovic Chabant <ludovic@chabant.com> parents: 86 diff changeset	194 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	195 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	196 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	197 \ ? 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	198 return expand(exepath, 1)
70 661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	199 endfunction
661a97eaf608 Move `get_ctags_executable` to the `ctags` module. Ludovic Chabant <ludovic@chabant.com> parents: 69 diff changeset	200
226 f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	201 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	202 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	203 " 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	204 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	205 return
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	206 endif
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	207
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	208 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	209 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	210 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	211 else
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	212 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	213 \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	214 \'/_wildignore.options'
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	215 endif
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	216 endif
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	217
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	218 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	219 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	220 for ign in split(&wildignore, ',')
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	221 call add(l:opt_lines, '--exclude='.ign)
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	222 endfor
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	223 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	224 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	225 endfunction
f2fd7d5835d9 Place all the `wildignore` exclude patterns in a generated options file. Ludovic Chabant <ludovic@chabant.com> parents: 202 diff changeset	226
62 106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	227 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	228 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	229 " 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	230 " 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	231 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	232 endif
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	233
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	234 " 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	235 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	236 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	237 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	238 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	239 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	240 \"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	241 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	242 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	243 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	244 \"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	245 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	246 endif
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	247 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	248 " 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	249 " 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	250 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	251 endif
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	252
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	253 " 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	254 " 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	255 "
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	256 " 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	257 " 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	258 " 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	259 " absolute.
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	260 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	261 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	262 for line in l:lines
99 05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	263 let l:exarg_idx = matchend(line, '\v^\-\-exclude=')
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	264 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	265 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	266 continue
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	267 endif
99 05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	268
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	269 " 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	270 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	271 let l:do_convert = 1
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	272 if l:exarg[0] == '@' " Manifest file path
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	273 let l:do_convert = 0
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	274 endif
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	275 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	276 let l:do_convert = 0
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	277 endif
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	278 if l:do_convert == 0
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	279 call add(l:outlines, line)
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	280 continue
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	281 endif
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	282
05fc1e2172cc Fixes in the processing of `.gutctags`. Ludovic Chabant <ludovic@chabant.com> parents: 98 diff changeset	283 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	284 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	285 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	286 endfor
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	287
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	288 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	289 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	290 endfunction
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	291
106757c129cb Change the per-project option file to be `.gutctags` and process it first. Ludovic Chabant <ludovic@chabant.com> parents: 60 diff changeset	292 " }}}

Mercurial > vim-gutentags

annotate autoload/gutentags/ctags.vim @ 226:f2fd7d5835d9