On Thursday, 21 January 2016 at 17:42:02 UTC, Jakob Ovrum wrote:
On Thursday, 21 January 2016 at 17:39:11 UTC, Andrei
Alexandrescu wrote:
Good work, thanks! Has this been reddited yet? -- Andrei
I don't think so. Personally I don't think I have a reddit
account, but people are more than welco
On Thursday, 21 January 2016 at 17:56:19 UTC, Brad Anderson wrote:
On Thursday, 21 January 2016 at 17:42:02 UTC, Jakob Ovrum wrote:
On Thursday, 21 January 2016 at 17:39:11 UTC, Andrei
Alexandrescu wrote:
Good work, thanks! Has this been reddited yet? -- Andrei
I don't think so. Personally I
On Thursday, 21 January 2016 at 17:39:11 UTC, Andrei Alexandrescu
wrote:
Good work, thanks! Has this been reddited yet? -- Andrei
I don't think so. Personally I don't think I have a reddit
account, but people are more than welcome to post it wherever
they like :)
On 01/20/2016 09:04 AM, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and importantly,
@trusted, including all the hairy details of templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
Good work, thanks! Has this
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
Nic
On Thursday, 21 January 2016 at 13:42:13 UTC, Jakob Ovrum wrote:
On Thursday, 21 January 2016 at 13:39:48 UTC, Dicebot wrote:
I'd suggest at the very least to add a comment before
"p.bar();" saying "Must not escape 'p' pointer or @safe-ty
will be compromised".
I thought about this case, but i
On Thursday, 21 January 2016 at 13:52:57 UTC, Dicebot wrote:
Reasonable, but the UFCS call can result from some other
function defined in same module (Phobos modules are not small
at all). Even small unlikely violation can completely destroy
benefits of @safe so in my opinion one can't be overl
On Thursday, 21 January 2016 at 13:39:48 UTC, Dicebot wrote:
I'd suggest at the very least to add a comment before
"p.bar();" saying "Must not escape 'p' pointer or @safe-ty will
be compromised".
I thought about this case, but it relies on UFCS which is
controlled by the callee. The caller ca
On Thursday, 21 January 2016 at 04:31:25 UTC, Jakob Ovrum wrote:
That was for non-templated functions where this approach makes
no sense. Indeed it is counterproductive, because @trusted on
the whole function is a better indication of what needs to be
reviewed for memory safety (the whole funct
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
snip
Thanks for all the feedback. I've pushed a revision with further
changes, most of it based on the feedback in this thread.
https://github.com/JakobOvrum/jakobovrum.github.io/commit/07c270567097f6cae5d9b95c88bd4d6c8124498c
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe
Um, no, the article doesn't explain how to use @safe, it shows
patterns that can be used to write safe code. The target audience
must already understand safety.
On Thursday, 21 January 2016 at 06:20:01 UTC, rsw0x wrote:
okay, I'll just use @safe here... and nothing else in third
party libraries/half of phobos is @safe friendly so I guess
I'll wrap it in @trusted oh fuck it
Yeah, using @trusted like that is counterproductive. Just use
@system or impro
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
my
On Thu, Jan 21, 2016 at 05:09:48AM +, Basile B. via Digitalmars-d-announce
wrote:
[...]
> I mean '@safe' at too low level is a handicap. It's like 'const'. They
> are hard to use, mostly because of transitivness. These attributes are
> never a noop.
Transitivity also makes const really painfu
On Thu, Jan 21, 2016 at 04:59:01AM +, Basile B. via Digitalmars-d-announce
wrote:
[...]
> Altgough one thing, attributes are not the easy part of D. I've
> recently encountered a case were in the library attributes were
> allright, test OK, and then suddently when I've started to use the
> lib
On Thursday, 21 January 2016 at 04:59:01 UTC, Basile B. wrote:
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum
wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/0
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
Goo
On Thu, Jan 21, 2016 at 04:38:08AM +, Jakob Ovrum via
Digitalmars-d-announce wrote:
> On Wednesday, 20 January 2016 at 15:28:05 UTC, jmh530 wrote:
> >I like the description of @trusted and template inference. Template
> >inference, in particular, was not something that was obvious to me
> >whe
On Wednesday, 20 January 2016 at 20:28:03 UTC, Jon D wrote:
This is passes the @safe constraint, but 'stdout.writeln()' and
'stderr.writeln()' do not. (My program uses stderr.)
stderr/stdout/stdin are __gshared and can't be referenced by
safe code. The module level version of writeln, etc., acc
On Wednesday, 20 January 2016 at 15:28:05 UTC, jmh530 wrote:
I like the description of @trusted and template inference.
Template inference, in particular, was not something that was
obvious to me when first reading about D. I'm not sure how
clear you make it that you can still mark templates @s
On Wednesday, 20 January 2016 at 19:55:45 UTC, H. S. Teoh wrote:
On Wed, Jan 20, 2016 at 07:25:43PM +, Dicebot via
Digitalmars-d-announce wrote:
`auto p = () @trusted { return &t; } ();`
Huh, I thought Andrei was opposed to this idiom? Is it now
considered reserved for templates or somethi
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
Nic
On Wed, Jan 20, 2016 at 07:25:43PM +, Dicebot via Digitalmars-d-announce
wrote:
> `auto p = () @trusted { return &t; } ();`
>
> Huh, I thought Andrei was opposed to this idiom? Is it now considered
> reserved for templates or something has changed?
Yeah, I thought this was exactly the case w
`auto p = () @trusted { return &t; } ();`
Huh, I thought Andrei was opposed to this idiom? Is it now
considered reserved for templates or something has changed?
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
I l
On Wednesday, 20 January 2016 at 14:04:53 UTC, Jakob Ovrum wrote:
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
Nic
The article aims to explain how to use @safe, @system and
importantly, @trusted, including all the hairy details of
templates.
https://jakobovrum.github.io/d/2016/01/20/memory-safety.html
Any and all feedback appreciated.
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