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	1627	March 25, 2019
Tree Borrows explained Unsafe Code Guidelines	5	317	March 28, 2023
Should `eval()` be marked as `unsafe fn`? Unsafe Code Guidelines	34	1041	March 28, 2023
Are `mem::{replace, swap, take}` unsound? Unsafe Code Guidelines	10	667	March 27, 2023
`pin!` macro and return value optimization language design	0	153	March 27, 2023
Idea: diagnostics::fickle language design	3	310	March 27, 2023
Idea: Suggesting Trait impls guarded by feature flags language design	6	173	March 27, 2023
Why non_lifetime_binders trait cant work with auto trait language design	0	117	March 25, 2023
Structural types again -- desugar to named struct in std language design	21	711	March 24, 2023
[IDEA] Implied enum types language design	17	767	March 24, 2023
Init keyword: even safer API around MaybeUninit language design	5	301	March 23, 2023
[Concept / Pre-RFC] Self Correcting Compiler language design	5	303	March 22, 2023
Postfix functions language design	10	569	March 21, 2023
Deprecate unwrap in favor of more meaningful method namess language design	4	366	March 20, 2023
Towards may_dangle stabilization* language design	0	276	March 19, 2023
Blog post: A formulation for scoped tasks language design	8	953	March 19, 2023
Unwrap operator language design	27	1400	March 18, 2023
On safe backlinks language design	9	731	March 17, 2023
Manual static dispatch language design	6	662	March 15, 2023
#[panic_handler] will go the same way as #[global_allocator]? language design	3	445	March 14, 2023
Get the offset of a field from the base of a struct Unsafe Code Guidelines	8	3243	March 13, 2023
[Pre-RFC] Allow cfg-attributes in where clauses language design	9	676	March 12, 2023
Module, SubModule, subdirs, etc language design	5	548	March 12, 2023
What are the drawbacks for moving the value owned by the function when returning a reference? language design	4	434	March 11, 2023
ENH: Add `exp10` and `expf(base: x)` f64/f32 methods to stdlib, to symmetrize API language design	4	321	March 9, 2023
[Pre-RFC] Final Trait Methods language design	17	1043	March 9, 2023
Differentiating semver-safe and semver-unsafe #[cfg] usage? language design	6	332	March 9, 2023
Declare and Implement Extension Trait Once language design	1	224	March 9, 2023
Flag output operands for inline asm language design	7	403	March 8, 2023
impl<T> Drop for List<T> why need two T language design	8	445	March 7, 2023