rust/library/std
Matthias Krüger a3deca4675
Rollup merge of #93493 - GKFX:char-docs-2, r=scottmcm
Document valid values of the char type

As discussed at #93392, the current documentation on what constitutes a valid char isn't very detailed and is partly on the MAX constant rather than the type itself.

This PR expands on that information, stating the actual numerical range, giving examples of what won't work, and also mentions how a `char` might be a valid USV but still not be a defined character (terminology checked against [Unicode 14.0, table 2-3](https://www.unicode.org/versions/Unicode14.0.0/ch02.pdf#M9.61673.TableTitle.Table.22.Types.of.Code.Points)).
2022-02-02 07:11:07 +01:00
..
benches mv std libs to library/ 2020-07-27 19:51:13 -05:00
primitive_docs Add primitive documentation to libcore 2021-09-12 02:23:08 +00:00
src Rollup merge of #93493 - GKFX:char-docs-2, r=scottmcm 2022-02-02 07:11:07 +01:00
tests Move unstable is_{arch}_feature_detected! macros to std::arch 2022-01-28 09:51:46 +00:00
build.rs std: Get the standard library compiling for wasm64 2021-11-10 08:35:42 -08:00
Cargo.toml Update compiler_builtins to fix duplicate symbols in armv7-linux-androideabi rlib 2022-01-29 08:28:52 -08:00