44 lines
1.4 KiB
Vala
44 lines
1.4 KiB
Vala
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async void rm_rf_async (File directory, Cancellable? cancellable) throws Error {
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if (cancellable.is_cancelled()) return;
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var children = yield directory.enumerate_children_async (FileAttribute.STANDARD_NAME,
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FileQueryInfoFlags.NOFOLLOW_SYMLINKS,
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Priority.DEFAULT, cancellable);
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GLib.List<FileInfo> fileinfos;
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while ((fileinfos = yield children.next_files_async (8, Priority.DEFAULT,
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cancellable)) != null) {
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foreach (var child_finfo in fileinfos) {
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var child = directory.get_child (child_finfo.get_name());
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var ftype = child.query_file_type (FileQueryInfoFlags.NOFOLLOW_SYMLINKS);
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if (ftype == FileType.DIRECTORY) {
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yield rm_rf_async (child, cancellable);
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} else {
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print (@"rm $(child.get_path())\n");
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child.delete (cancellable);
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}
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}
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}
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print (@"rmdir $(directory.get_path())\n");
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directory.delete (cancellable);
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}
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int main () {
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//string temp_dir = DirUtils.make_tmp ("my-XXXXXX-dir");
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//stdout.printf ("make_tmp (\"my-XXXXXXX-dir\") = %s\n", temp_dir);
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// async example
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var loop = new MainLoop();
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rm_rf_async.begin(File.new_for_path("/tmp/aaa"), null,
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(obj, res) => {
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try {
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rm_rf_async.end(res);
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loop.quit();
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} catch (Error e) {
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stderr.printf ("Error: %s\n", e.message);
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//return -1;
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}
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});
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loop.run();
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return 0;
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}
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