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Code Issues Releases Wiki Activity

Revise the error handling for directory detecting

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This commit is contained in:
GONG Jie 2018-10-31 16:08:30 +08:00
parent c33a87bcb5
commit 5b13cbc9f3
1 changed files with 10 additions and 8 deletions
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18
xCAT-genesis-builder/xCAT-genesis-base.spec
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@ -72,7 +72,7 @@ end
local function remove_directory(directory, level, prefix)
local num_dirs = 0
local num_files = 0
if posix.access(directory,"rw") then
if posix.access(directory, "rw") then
local files = posix.dir(directory)
local last_file_index = table.getn(files)
table.sort(files)
@ -112,15 +112,17 @@ local function remove_directory_deep(directory)
-- print(directory)
local info = assert(posix.stat(directory))
if info.type == 'directory' then
num_dirs, num_files = remove_directory(directory, 0, '')
if posix.access(directory, "rw") then
local info = assert(posix.stat(directory))
if info.type == 'directory' then
num_dirs, num_files = remove_directory(directory, 0, '')
-- printf('\ndropped %d directories, %d files\n', num_dirs, num_files)
-- printf('\ndropped %d directories, %d files\n', num_dirs, num_files)
posix.rmdir(directory)
else
posix.unlink(directory)
posix.rmdir(directory)
else
posix.unlink(directory)
end
end
end