kevin/neovim
1
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2024-12-19 10:45:16 -07:00
Code Issues Packages Projects Releases Wiki Activity

perf(lsp): use async fs_stat for file watching on linux (#26123)

Browse Source
This commit is contained in:
Mathias Fußenegger 2023-11-21 17:46:19 +01:00 committed by GitHub
parent e89071522c
commit 7e97c773e3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
runtime/lua/vim/_watch.lua
View File

@ -132,35 +132,36 @@ local function recurse_watch(path, opts, callback)
end
end
for fullpath, events_list in pairs(filechanges) do
local stat = uv.fs_stat(fullpath)
---@type vim._watch.FileChangeType
local change_type
if stat then
change_type = FileChangeType.Created
for _, event in ipairs(events_list) do
if event.change then
change_type = FileChangeType.Changed
uv.fs_stat(fullpath, function(_, stat)
---@type vim._watch.FileChangeType
local change_type
if stat then
change_type = FileChangeType.Created
for _, event in ipairs(events_list) do
if event.change then
change_type = FileChangeType.Changed
end
end
end
if stat.type == 'directory' then
if stat.type == 'directory' then
local handle = handles[fullpath]
if not handle then
handle = assert(uv.new_fs_event())
handles[fullpath] = handle
handle:start(fullpath, uvflags, create_on_change(fullpath))
end
end
else
local handle = handles[fullpath]
if not handle then
handle = assert(uv.new_fs_event())
handles[fullpath] = handle
handle:start(fullpath, uvflags, create_on_change(fullpath))
if handle then
if not handle:is_closing() then
handle:close()
end
handles[fullpath] = nil
end
change_type = FileChangeType.Deleted
end
else
local handle = handles[fullpath]
if handle then
if not handle:is_closing() then
handle:close()
end
handles[fullpath] = nil
end
change_type = FileChangeType.Deleted
end
callback(fullpath, change_type)
callback(fullpath, change_type)
end)
end
end
local root_handle = assert(uv.new_fs_event())