Mara 68f2934a15 Rollup merge of #82728 - calebsander:refactor/bufreader-buf, r=m-ou-se ... Avoid unnecessary Vec construction in BufReader As mentioned in #80460, creating a `Vec` and calling `Vec::into_boxed_slice()` emits unnecessary calls to `realloc()` and `free()`. Updated the code to use `Box::new_uninit_slice()` to create a boxed slice directly. I think this also makes it more explicit that the initial contents of the buffer are uninitialized. r? ``@m-ou-se``		2021-03-05 10:57:20 +01:00
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buffered	Rollup merge of #82728 - calebsander:refactor/bufreader-buf, r=m-ou-se	2021-03-05 10:57:20 +01:00
cursor	Make some std::io functions const	2020-11-06 17:48:26 +01:00
error	std: move "mod tests/benches" to separate files	2020-08-31 02:56:59 +00:00
impls	std: move "mod tests/benches" to separate files	2020-08-31 02:56:59 +00:00
stdio	std: move "mod tests/benches" to separate files	2020-08-31 02:56:59 +00:00
util	specialize io::copy to use the memory of the writer if it is a BufWriter	2021-01-31 14:58:03 +01:00
copy.rs	library: Normalize safety-for-unsafe-block comments	2021-02-24 06:13:42 +01:00
cursor.rs	Add tracking issue	2020-11-06 18:04:52 +01:00
error.rs	std: move "mod tests/benches" to separate files	2020-08-31 02:56:59 +00:00
impls.rs	std: impl of Write for &mut [u8]: document the buffer full error	2020-12-04 18:38:44 +00:00
mod.rs	Rollup merge of #81136 - Xavientois:io_reader_size_hint, r=cramertj	2021-03-05 10:57:17 +01:00
prelude.rs	Use heading for std::prelude and not io::prelude	2021-01-05 17:52:24 -08:00
stdio.rs	Add missing "see its documentation for more" stdio	2021-02-22 18:48:32 +08:00
tests.rs	Add tests for SizeHint implementations	2021-01-31 08:34:42 -05:00
util.rs	Fix line length format	2021-01-31 08:52:57 -05:00