I don't have a C string that's terminated by null.
I have a CArray[int16] of length 260 that's passed to and filled in by the
windows api.
https://docs.microsoft.com/en-us/windows/win32/api/tlhelp32/nf-tlhelp32-createtoolhelp32snapshot
On 1/2/21 8:13 PM, Paul Procacci wrote:
What I'm trying to attempt to do now is display the contents of that
CArray (raku member a). In my mind, this is an "array of utf16LE byte
sequences terminated by 0".
Hi Paul,
If I understand your problem, you are having trouble
extracting something
A follow-up to my initial message.
I think the following is relevant:
https://github.com/rakudo/rakudo/issues/3633
I think my inlined array is actually being filled with zero's.
say $a.a[0];
say $a.a[1];
Yields:
0
0
I'm using the comma ide:
>raku -v
Welcome to Rakudo(tm) v2020.12.
Hey gents (again),
I'm having on awful time with decoding UTF16LE character sequences that are
placed into a Nativecall CArray that I've defined as an interface between
Raku and a windows library call.
The structure used by the windows function includes a static wchar_t field
that's PATH_MAX in
nativesizeof is what I was looking for.
Thanks,
~Paul
On Sat, Jan 2, 2021 at 8:39 PM ToddAndMargo via perl6-users <
perl6-users@perl.org> wrote:
> On 1/2/21 4:58 PM, Paul Procacci wrote:
> > Hey Gents,
> >
> > Hopefully a simple question that I could not find the answer to.
> >
> > Given the
On 1/2/21 4:58 PM, Paul Procacci wrote:
Hey Gents,
Hopefully a simple question that I could not find the answer to.
Given the following:
class PROCESSENTRY32 is repr('CStruct') {
has int32 $.dwSize;
has int32 $.cntUsage;
has int32 $.th32ProcessID;
has Pointer
Apologies. I just came across it.
nativesizeof is the subroutine you're looking for.
Again, sorry for the noise.
~Paul
On Sat, Jan 2, 2021 at 7:58 PM Paul Procacci wrote:
> Hey Gents,
>
> Hopefully a simple question that I could not find the answer to.
>
> Given the following:
>
> class
Hey Gents,
Hopefully a simple question that I could not find the answer to.
Given the following:
class PROCESSENTRY32 is repr('CStruct') {
has int32 $.dwSize;
has int32 $.cntUsage;
has int32 $.th32ProcessID;
has Pointer $.th32DefaultHeapID;
has int32 $.th32ModuleID;
has
On 1/1/21 10:47 PM, Patrick R. Michaud wrote:
On Fri, Jan 01, 2021 at 05:41:04PM -0800, ToddAndMargo via perl6-users wrote:
On 1/1/21 6:32 AM, David Santiago wrote:
say $_ for {0.1+$_}...^5
Is there a way to do this without the finger wagging?
say $_ for {0.1+$_}...^2
If you're going to a
On Fri, Jan 01, 2021 at 03:20:09PM -0500, Vadim Belman wrote:
> As it seems that Audio::PortMIDI lacks non-blocking interface, I think a
> solution would be to read events in a dedicated thread and re-submit them
> into a Supplier. Something like:
>
> my Supplier $midi-events;
>
> start {
>
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