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add standard lua os methods, another fix for vfs links within links, allow write on urlfs mounted files

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This commit is contained in:
kepler155c@gmail.com
2020-05-17 19:36:33 -06:00
parent c7c594d6c3
commit a7e3318226
7 changed files with 64 additions and 39 deletions
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25
sys/init/2.vfs.lua
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@@ -100,26 +100,6 @@ end
function nativefs.delete(node, dir)
if node.mountPoint == dir then
fs.unmount(dir)
-- hack here
-- if a file is mounted over an existing directory
-- ie. sys/apps/MOUNT.LUA
-- then sys and sys/apps are created as temp nodes
-- therefore, trying to delete sys was only
-- removing the node and not deleting the directory
-- Need a better way to backfill nodes in a way
-- that preserves the vfs functionality
-- perhaps a flag that denotes that this
-- file/directory is the actual mount
-- this hack will not fix
-- rm packages/common
-- where packages is linked from a drive
-- and urls are mounted under packages/common
-- (as the fstype will be linkfs)
if node.fstype == 'nativefs' then
fs.native.delete(dir)
end
else
fs.native.delete(dir)
end
@@ -316,11 +296,6 @@ function fs.mount(path, fstype, ...)
end
if not tp.nodes[d] then
tp.nodes[d] = Util.shallowCopy(tp)
if tp.nodes[d].source then
tp.nodes[d].source = fs.combine(tp.nodes[d].source, d)
end
tp.nodes[d].nodes = { }
tp.nodes[d].mountPoint = fs.combine(tp.mountPoint, d)
end