Question

Idiomatic usage of Arc in C FFI

score 141 · Answer 1 · 2024-02-06T10:57:33.660000

141

Views

Idiomatic usage of Arc in C FFI

Published on 06 February 2024 at 10:57

score 69 · Answer 2 · 2023-12-19T17:50:42.557000

69

Views

subrange of a fixed size buffer c++ avoiding raw pointers

Published on 19 December 2023 at 17:50

score 210 · Answer 3 · 2023-11-24T02:28:28.907000

210

Views

Why don't raw pointer in vector become nullptr?

Published on 24 November 2023 at 02:28

score 131 · Answer 4 · 2023-11-06T16:03:27.000000

131

Views

Is moving the target of a raw Pointer safe in rust

Published on 06 November 2023 at 16:03

score 105 · Answer 5 · 2023-10-27T15:13:47.217000

105

Views

unsafe type casting between wrappers types

Published on 27 October 2023 at 15:13

score 53 · Answer 6 · 2023-05-23T20:28:14.177000

53

Views

Trying to learn and understand the behaviour of unsafe rust within thread execution. Can someone explain what I might done wrong here?

Published on 23 May 2023 at 20:28

score 146 · Answer 7 · 2023-04-29T08:03:14.807000

146

Views

Why Rust's raw pointer can access function and some parts of fields' information of a struct variable out of scope?

Published on 29 April 2023 at 08:03

score 96 · Answer 8 · 2023-03-27T09:02:49.883000

96

Views

How do I model a non-owning view on some resource (not itself managed via shared_ptr), if not via raw pointer?

Published on 27 March 2023 at 09:02

score 292 · Answer 9 · 2023-03-01T10:23:20.057000

292

Views

How to I assign a value to a raw pointer at the module level in Rust?

Published on 01 March 2023 at 10:23

score 89 · Answer 10 · 2023-02-03T09:27:50.037000

89

Views

Convert c++98 code to new c++17 code when using std::vector of pointers

Published on 03 February 2023 at 09:27

score 563 · Answer 11 · 2023-01-27T19:12:22.013000

563

Views

Pointer to a self-defined struct in Rust with raw pointers

Published on 27 January 2023 at 19:12

score 223 · Answer 12 · 2023-01-19T00:04:16.940000

223

Views

Can I pass a std::vector<std::unique_ptr<T>> as a vector of raw pointer without extra allocations?

Published on 19 January 2023 at 00:04

score 640 · Answer 13 · 2022-11-21T20:02:38.027000

640

Views

How do I add offsets to addresses stored in a raw pointer?

Published on 21 November 2022 at 20:02

score 136 · Answer 14 · 2022-10-06T04:40:48.657000

136

Views

Having troubles with smart pointers and vectors, constant crashing

Published on 06 October 2022 at 04:40

score 205 · Answer 15 · 2022-07-14T14:09:00.677000

205

Views

Is there any realistic use case for passing pointers by constant reference rather than by value?

Published on 14 July 2022 at 14:09

score 109 · Answer 16 · 2022-06-22T12:30:47.190000

109

Views

Why does derefrencing a raw pointer gives a segmentation fault if there is no shared reference to the value pointed at?

Published on 22 June 2022 at 12:30

score 395 · Answer 17 · 2022-06-16T08:34:58.753000

395

Views

Unexpected segfault when working with raw pointers

Published on 16 June 2022 at 08:34

score 339 · Answer 18 · 2022-04-07T14:02:57.493000

339

Views

Save bubble sort with iterator and unseve with raw pointers strange speed

Published on 07 April 2022 at 14:02

score 754 · Answer 19 · 2022-04-05T09:28:04.520000

754

Views

Why do most ffi functions use raw pointers instead of references?

Published on 05 April 2022 at 09:28

score 228 · Answer 20 · 2022-04-01T15:33:06.917000

228

Views

Performance of passing unique_ptr vs. raw pointer to functions

Published on 01 April 2022 at 15:33

List Question

Idiomatic usage of Arc in C FFI

subrange of a fixed size buffer c++ avoiding raw pointers

Why don't raw pointer in vector become nullptr?

Is moving the target of a raw Pointer safe in rust

unsafe type casting between wrappers types

Trying to learn and understand the behaviour of unsafe rust within thread execution. Can someone explain what I might done wrong here?

Why Rust's raw pointer can access function and some parts of fields' information of a struct variable out of scope?

How do I model a non-owning view on some resource (not itself managed via shared_ptr), if not via raw pointer?

How to I assign a value to a raw pointer at the module level in Rust?

Convert c++98 code to new c++17 code when using std::vector of pointers

Pointer to a self-defined struct in Rust with raw pointers

Can I pass a std::vector<std::unique_ptr<T>> as a vector of raw pointer without extra allocations?

How do I add offsets to addresses stored in a raw pointer?

Having troubles with smart pointers and vectors, constant crashing

Is there any realistic use case for passing pointers by constant reference rather than by value?

Why does derefrencing a raw pointer gives a segmentation fault if there is no shared reference to the value pointed at?

Unexpected segfault when working with raw pointers

Save bubble sort with iterator and unseve with raw pointers strange speed

Why do most ffi functions use raw pointers instead of references?

Performance of passing unique_ptr vs. raw pointer to functions

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