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@ -14,6 +14,8 @@ pub fn file_set_contents<P: AsRef<Path>>(
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let path = path.as_ref();
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// Note: we use mkstemp heŕe, because this worka with different
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// processes, threads, and even tokio tasks.
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let mut template = path.to_owned();
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template.set_extension("tmp_XXXXXX");
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let (fd, tmp_path) = match unistd::mkstemp(&template) {
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