Mercurial > vim-gutentags

comparison autoload/gutentags.vim @ 83:e7e392be4141

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Only show message about an existing update job for user-initiated actions.
author Ludovic Chabant <ludovic@chabant.com>
date Wed, 26 Aug 2015 21:20:37 -0700
parents a837021a2388
children 96bfe5c37f37
comparison
equal deleted inserted replaced
82:a837021a2388 83:e7e392be4141
146 call add(s:known_files, l:tagfile) 146 call add(s:known_files, l:tagfile)
147 147
148 " Generate this new file depending on settings and stuff. 148 " Generate this new file depending on settings and stuff.
149 if g:gutentags_generate_on_missing && !filereadable(l:tagfile) 149 if g:gutentags_generate_on_missing && !filereadable(l:tagfile)
150 call gutentags#trace("Generating missing tags file: " . l:tagfile) 150 call gutentags#trace("Generating missing tags file: " . l:tagfile)
151 call s:update_tags(module, 1, 0) 151 call s:update_tags(module, 1, 1)
152 elseif g:gutentags_generate_on_new 152 elseif g:gutentags_generate_on_new
153 call gutentags#trace("Generating tags file: " . l:tagfile) 153 call gutentags#trace("Generating tags file: " . l:tagfile)
154 call s:update_tags(module, 1, 0) 154 call s:update_tags(module, 1, 1)
155 endif 155 endif
156 endif 156 endif
157 endfor 157 endfor
158 endfunction 158 endfunction
159 159
205 205
206 " (Re)Generate the tags file for a buffer that just go saved. 206 " (Re)Generate the tags file for a buffer that just go saved.
207 function! s:write_triggered_update_tags() abort 207 function! s:write_triggered_update_tags() abort
208 if g:gutentags_enabled && g:gutentags_generate_on_write 208 if g:gutentags_enabled && g:gutentags_generate_on_write
209 for module in g:gutentags_modules 209 for module in g:gutentags_modules
210 call s:update_tags(module, 0, 1) 210 call s:update_tags(module, 0, 2)
211 endfor 211 endfor
212 endif 212 endif
213 endfunction 213 endfunction
214 214
215 " Update the tags file for the current buffer's file. 215 " Update the tags file for the current buffer's file.
217 " 0: update the tags file if it exists, generate it otherwise. 217 " 0: update the tags file if it exists, generate it otherwise.
218 " 1: always generate (overwrite) the tags file. 218 " 1: always generate (overwrite) the tags file.
219 " 219 "
220 " queue_mode: 220 " queue_mode:
221 " 0: if an update is already in progress, report it and abort. 221 " 0: if an update is already in progress, report it and abort.
222 " 1: if an update is already in progress, queue another one. 222 " 1: if an update is already in progress, abort silently.
223 " 2: if an update is already in progress, queue another one.
223 function! s:update_tags(module, write_mode, queue_mode) abort 224 function! s:update_tags(module, write_mode, queue_mode) abort
224 " Figure out where to save. 225 " Figure out where to save.
225 let l:tags_file = b:gutentags_files[a:module] 226 let l:tags_file = b:gutentags_files[a:module]
226 let l:proj_dir = b:gutentags_root 227 let l:proj_dir = b:gutentags_root
227 228
228 " Check that there's not already an update in progress. 229 " Check that there's not already an update in progress.
229 let l:lock_file = l:tags_file . '.lock' 230 let l:lock_file = l:tags_file . '.lock'
230 if filereadable(l:lock_file) 231 if filereadable(l:lock_file)
231 if a:queue_mode == 1 232 if a:queue_mode == 2
232 let l:idx = index(s:update_queue[a:module], l:tags_file) 233 let l:idx = index(s:update_queue[a:module], l:tags_file)
233 if l:idx < 0 234 if l:idx < 0
234 call add(s:update_queue[a:module], l:tags_file) 235 call add(s:update_queue[a:module], l:tags_file)
235 endif 236 endif
236 call gutentags#trace("Tag file '" . l:tags_file . 237 call gutentags#trace("Tag file '" . l:tags_file .
237 \"' is already being updated. Queuing it up...") 238 \"' is already being updated. Queuing it up...")
238 call gutentags#trace("") 239 elseif a:queue_mode == 1
239 else 240 call gutentags#trace("Tag file '" . l:tags_file .
241 \"' is already being updated. Skipping...")
242 elseif a:queue_mode == 0
240 echom "gutentags: The tags file is already being updated, " . 243 echom "gutentags: The tags file is already being updated, " .
241 \"please try again later." 244 \"please try again later."
242 echom "" 245 else
246 call gutentags#throw("Unknown queue mode: " . a:queue_mode)
243 endif 247 endif
244 return 248 return
245 endif 249 endif
246 250
247 " Switch to the project root to make the command line smaller, and make 251 " Switch to the project root to make the command line smaller, and make