language design

Unsafe Code Guidelines A place to raise questions and discuss what kind of unsafe code should be legal.

Topic	Replies	Views	Activity
About the language design category language design	1	1836	March 25, 2019
Updating the informal definition of Send and Sync Unsafe Code Guidelines	4	320	December 3, 2023
Function request:interpreter language design	2	197	December 3, 2023
[Pre-RFC] Scoped `impl Trait for Type` language design	16	547	December 3, 2023
Pre-RFC: Fixing Range by 2027 language design	39	1262	December 3, 2023
[Pre-RFC] ASCII Type & Literals language design	10	283	December 3, 2023
Post-increment method on numeric types? language design	5	189	December 2, 2023
Feature Request: Anonymous Macro Expansion language design	4	366	December 2, 2023
Why doesn't the `into_string` method be available directly under `PathBuf` even though it already exists in `OsString`? language design	9	425	November 30, 2023
[Pre-RFC] object_oriented language design	18	833	November 30, 2023
Idea: Making API commitments explicit language design	5	514	November 29, 2023
A discussion about addressing inconsistencies with cfg-attributes? language design	9	316	November 28, 2023
Is it ever legal to transmute `&'a T` to a longer lifetime? Unsafe Code Guidelines	16	701	November 28, 2023
DerefMove without move references aka `Box` magic for user types language design	1	244	November 28, 2023
[Pre-RFC] Inferred member language design	13	369	November 27, 2023
[Pre-RFC] Inferred struct initializer (2) language design	7	336	November 26, 2023
Idea: pub(impl) visibility modifier on methods language design	4	202	November 26, 2023
Panic bounds in the type system level for guaranteeing panic-free code language design	25	684	November 26, 2023
Variadic generics design sketch language design	69	5461	November 25, 2023
Pre-RFC: WebAssembly Heap Types language design	4	1494	November 23, 2023
Pre-RFC: lint empty arms to stabilize `exhaustive_patterns` language design	18	890	November 22, 2023
'r&' - coherent and minimal raw pointer syntax language design	5	679	November 21, 2023
Pre-RFC: GAT variance language design	8	924	November 9, 2023
Create iterator function in std libs: split_item_mut() language design	2	251	November 16, 2023
Trait-based enum Variants language design	26	1057	November 16, 2023
"The optimizer may further assume that allocation is infallible" language design	11	1315	November 16, 2023
Static failable casting language design	4	294	November 14, 2023
Workaround for RTN using ATPIT language design	1	303	November 10, 2023
Place implicits for moves language design	4	361	November 10, 2023
Conditional removal for Btree and HashMap: remove_if() language design	5	393	November 8, 2023