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Cleanup formatting and wording for std::env::temp_dir docs.

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This commit is contained in:
Corey Farwell 2016-05-12 00:05:25 -04:00
parent 22ac88f1a4
commit 6458b0454f
1 changed files with 9 additions and 9 deletions
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18
src/libstd/env.rs
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@ -452,16 +452,16 @@ pub fn home_dir() -> Option<PathBuf> {
/// Returns the path of a temporary directory.
///
/// On Unix, returns the value of the 'TMPDIR' environment variable if it is
/// set, otherwise for non-Android it returns '/tmp'. If Android, since there
/// is no global temporary folder (it is usually allocated per-app), we return
/// '/data/local/tmp'.
/// On Unix, returns the value of the `TMPDIR` environment variable if it is
/// set, otherwise for non-Android it returns `/tmp`. If Android, since there
/// is no global temporary folder (it is usually allocated per-app), it returns
/// `/data/local/tmp`.
///
/// On Windows, returns the value of, in order, the 'TMP', 'TEMP',
/// 'USERPROFILE' environment variable if any are set and not the empty
/// string. Otherwise, tmpdir returns the path of the Windows directory. This
/// behavior is identical to that of [GetTempPath][msdn], which this function
/// uses internally.
/// On Windows, returns the value of, in order, the `TMP`, `TEMP`,
/// `USERPROFILE` environment variable if any are set and not the empty
/// string. Otherwise, `temp_dir` returns the path of the Windows directory.
/// This behavior is identical to that of [`GetTempPath`][msdn], which this
/// function uses internally.
///
/// [msdn]: https://msdn.microsoft.com/en-us/library/windows/desktop/aa364992(v=vs.85).aspx
///