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feat: most moves and copies will copy the undofile (#583)

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This commit is contained in:
Steven Arcangeli 2025-02-13 09:40:01 -08:00
parent 5313690956
commit 32dd3e378d
4 changed files with 51 additions and 6 deletions
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36
lua/oil/fs.lua
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@ -1,3 +1,4 @@
local log = require("oil.log")
local M = {}
local uv = vim.uv or vim.loop
@ -245,6 +246,37 @@ M.recursive_delete = function(entry_type, path, cb)
end, 10000)
end
---Move the undofile for the file at src_path to dest_path
---@param src_path string
---@param dest_path string
---@param copy boolean
local move_undofile = vim.schedule_wrap(function(src_path, dest_path, copy)
local undofile = vim.fn.undofile(src_path)
uv.fs_stat(
undofile,
vim.schedule_wrap(function(stat_err)
if stat_err then
-- undofile doesn't exist
return
end
local dest_undofile = vim.fn.undofile(dest_path)
if copy then
uv.fs_copyfile(src_path, dest_path, function(err)
if err then
log.warn("Error copying undofile %s: %s", undofile, err)
end
end)
else
uv.fs_rename(undofile, dest_undofile, function(err)
if err then
log.warn("Error moving undofile %s: %s", undofile, err)
end
end)
end
end)
)
end)
---@param entry_type oil.EntryType
---@param src_path string
---@param dest_path string
@ -262,6 +294,7 @@ M.recursive_copy = function(entry_type, src_path, dest_path, cb)
end
if entry_type ~= "directory" then
uv.fs_copyfile(src_path, dest_path, { excl = true }, cb)
move_undofile(src_path, dest_path, true)
return
end
uv.fs_stat(src_path, function(stat_err, src_stat)
@ -333,6 +366,9 @@ M.recursive_move = function(entry_type, src_path, dest_path, cb)
end
end)
else
if entry_type ~= "directory" then
move_undofile(src_path, dest_path, false)
end
cb()
end
end)