Re: Fastest way to check if the bottom-class of a class reference is any of a set of classes

[Per Nordlöw via Digitalmars-d-learn]

On Monday, 16 December 2019 at 18:01:06 UTC, Steven Schveighoffer 
wrote:

I'd compare the typeid directly:

auto tid = typeid(object);

return(tid is typeid(X) || tid is typeid(Y) || tid is typeid(Z) 
|| ...)


If you are doing a cast(const(X))object, what you are doing is 
each time traversing the linked-list of typeids anyway doing 
the same as the above, but doing extra work. So this should be 
faster.


-Steve


Great. Thanks.

Because we're only interested in non-abstract classes I adjusted 
your code to


static foreach (Type; AliasSeq!(...))
{
static assert(!__traits(isAbstractClass, Type));
if (zingid is typeid(Type)) { return true; }
}

Re: DUB copyFiles for subPackages

[Dmitriy via Digitalmars-d-learn]

copyFiles in subPackage finds file correct, so changing it gives 
"file not found".


Also subPackage builds into "targetPath": "/template" as expected.

But copyFiles uses "targetPath": "/build" instead of using it's 
local "targetPath": "/template".


I just assumed if targetPath has been set in subPackage then all 
commands for this package should use its targetPath config as a 
destination folder


if there somebody of dub distributors please check is it a bug?

Re: DUB copyFiles for subPackages

[Andre Pany via Digitalmars-d-learn]

On Tuesday, 17 December 2019 at 13:03:17 UTC, Dmitriy wrote:

{
...
"configurations": [
{
...
"targetPath": "/build",
"copyFiles": [
"/template"
],
"dependencies": {
"package": { "path": "./source/package" }
},
"subPackages": [
{
"name": "package",
"sourcePaths": ["/source/package"],
"importPaths": ["/source/package"],
"targetPath": "/template",
"targetName": "./package",
"copyFiles": [
  "some_file"
]
}
]
}
]
}

[...]


Could you check whether you can use variable $PACKAGE_DIR or 
$ROOT_PACKAGE_DIR

in copyFiles command to specify the correct folder?

Kind regards
André

DUB copyFiles for subPackages

[Dmitriy via Digitalmars-d-learn]

{
...
"configurations": [
{
...
"targetPath": "/build",
"copyFiles": [
"/template"
],
"dependencies": {
"package": { "path": "./source/package" }
},
"subPackages": [
{
"name": "package",
"sourcePaths": ["/source/package"],
"importPaths": ["/source/package"],
"targetPath": "/template",
"targetName": "./package",
"copyFiles": [
  "some_file"
]
}
]
}
]
}

Hello.
I have a dub project which contains another one subProject in 
source dir.
I need some files to be copied when subPackage builds. And I 
expect files to be copied to
"targetPath": "/template" of subProject, but it copies to 
"targetPath": "/build", which is root output project

Should copyFiles for subPackage use it's target path

Blog Post #0094: Addressing Hardware

[Ron Tarrant via Digitalmars-d-learn]

Today's post starts a new series (note the nifty Airport icon) on 
hardware. We start with an overview, and then look at monitors. 
You can find it right here: 
https://gtkdcoding.com/2019/12/17/0094-hardware-i-monitors.html