I am aware of the "capacity" concept with slices.
But, I would like to know if it is possible to set a
hard limit on a slice size.
I prefer it to error and crash instead of a doing an
extension or reallocation.
I understand my question screams of "convoluted
thinking". But, I need to align my
On Thursday, 5 August 2021 at 11:01:56 UTC, Adam D Ruppe wrote:
On Thursday, 5 August 2021 at 09:18:08 UTC, wjoe wrote:
If it's to be determined whether or not the code is being
compiled in debug or release mode, i.e. e.g. the dmd
```-release```
You should never use the -release flag. It
On Thursday, 5 August 2021 at 11:54:38 UTC, Mike Parker wrote:
On Thursday, 5 August 2021 at 10:43:01 UTC, wjoe wrote:
Could you elaborate on ```version(assert)``` a bit more,
please ? Like I compiled with ```-release, -g``` and without
the 2 options but the ```assert``` branch was always
On Friday, 6 August 2021 at 04:57:02 UTC, Ali Çehreli wrote:
May I humbly suggest names like Location instead of
structureLocation to make refactoring even more
straightforward. ;)
just renamed everything like following:
- sWhatever for structures
- iWhatever for interfaces
- cWhatever for
On Thursday, 5 August 2021 at 17:02:33 UTC, Tejas wrote:
On Thursday, 5 August 2021 at 16:28:35 UTC, Jack Stouffer wrote:
I need to generate plain C99 .h files from a D module's
extern(C) declarations, so that I can link a DMD generated .o
file with a C code base. Are there any automated tools
On Thursday, 5 August 2021 at 16:28:35 UTC, Jack Stouffer wrote:
I know the compiler has C++ header generation
Your best bet is probably to use this and just do the slight
modifications to turn it from C++ into C.
dmd -HC
followed by a modification script to rip some of the stuff out
On Friday, 6 August 2021 at 10:50:19 UTC, james.p.leblanc wrote:
I am aware of the "capacity" concept with slices.
But, I would like to know if it is possible to set a
hard limit on a slice size.
I prefer it to error and crash instead of a doing an
extension or reallocation.
I don't think
There was a message a while back
(https://forum.dlang.org/post/fyakhpjbcpzqegfev...@forum.dlang.org)
about adding support for tracy.
When I asked a question about compile time performance I received
the following instructions:
https://forum.dlang.org/post/eevoyuwhbuycyzgxs...@forum.dlang.org
On Friday, 6 August 2021 at 19:03:53 UTC, Tejas wrote:
Stealing Paul's answer now:
```d
import std;
enum your_max_length = 1000;
enum your_align = 256;
struct MySlice(T/*, size_t maxLength*/)
{
private align(your_align)T payload;
//invariant(payload.length <= maxLength);
On Fri, Aug 06, 2021 at 06:02:01PM +, james.p.leblanc via
Digitalmars-d-learn wrote:
[...]
> However, do NOT feel stupid ... the motivation behind why
> I cannot use a standard int[your_max_length] (in other words,
> use a static array), is because I need to do a specified
> memory alignment
On Friday, 6 August 2021 at 11:58:59 UTC, Paul Backus wrote:
struct MySlice(T, size_t maxLength)
{
private T[] payload;
invariant(payload.length <= maxLength);
this(T[] slice) { payload = slice; }
T opIndex(size_t i) { return payload[i]; }
// etc.
}
```
Paul,
Thanks very
On Friday, 6 August 2021 at 10:50:19 UTC, james.p.leblanc wrote:
I am aware of the "capacity" concept with slices.
But, I would like to know if it is possible to set a
hard limit on a slice size.
I prefer it to error and crash instead of a doing an
extension or reallocation.
I understand my
On Friday, 6 August 2021 at 16:32:59 UTC, james.p.leblanc wrote:
On Friday, 6 August 2021 at 11:58:59 UTC, Paul Backus wrote:
struct MySlice(T, size_t maxLength)
{
private T[] payload;
invariant(payload.length <= maxLength);
this(T[] slice) { payload = slice; }
T opIndex(size_t
On Friday, 6 August 2021 at 17:16:28 UTC, Tejas wrote:
On Friday, 6 August 2021 at 16:32:59 UTC, james.p.leblanc wrote:
On Friday, 6 August 2021 at 11:58:59 UTC, Paul Backus wrote:
[...]
```
Paul,
Thanks very much for your reply. I understand only
a fraction of the suggested solution. I
mes
On Friday, 6 August 2021 at 17:25:24 UTC, Tejas wrote:
Okay we were overthinking the solution.
Just use a static array
```d
int[your_max_length]/*or whatever type*/ var;
```
You're good to go!
I almost feel stupid now lol
Hello Tejas,
Kind thanks for your replies ... all are
On Friday, 6 August 2021 at 18:02:01 UTC, james.p.leblanc wrote:
mes
On Friday, 6 August 2021 at 17:25:24 UTC, Tejas wrote:
Okay we were overthinking the solution.
Just use a static array
```d
int[your_max_length]/*or whatever type*/ var;
```
You're good to go!
I almost feel stupid now lol
I'm nervous enough about future compilations/builds of the code
that I'm responsible for that I employ the following idiom quite
a bit, mostly in @trusted code:
(some boolean expression denoting invariants) || assert(0,
"what went wrong");
How might the above cause problems and how do you
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