Thanks for the information!
Have a great weekend!
Best regards,
David Santiago
Tobias Boege escreveu no dia sexta, 8/05/2020 à(s) 15:52:
>
> On Fri, 08 May 2020, David Santiago wrote:
> > I also noticed that although my data string is defined as
> > CArray[uint8], when i loop through the
On Fri, 08 May 2020, David Santiago wrote:
> I also noticed that although my data string is defined as
> CArray[uint8], when i loop through the array, the values are signed
> ints:
>
> say $_ for $ed.data[0..10];
>
> output:
>
> -98
There is an old open bug report about this:
I also noticed that although my data string is defined as
CArray[uint8], when i loop through the array, the values are signed
ints:
say $_ for $ed.data[0..10];
output:
-98
-110
-109
-99
74
-109
-99
74
-105
-93
74
Is it possible to not "sign" them?
Regards,
David Santiago
Curt Tilmes
On Fri, May 8, 2020 at 8:49 AM David Santiago wrote:
> EncodedData* ed = malloc(sizeof(EncodedData));
> ed->data = encbuffer;
> ed->crc32 = crc32;
> return ed;
You're returning a pointer to encbuffer -- make sure the storage for
that is kept around
somewhere. If it is passed in from Raku,
Thanks for the help.
> EncodedData *encode(unsigned char* data, size_t data_size)
> and return
> Also your struct and CStruct are defining the contents in the reverse
> order. They must
> match up exactly.
>
I did those two changes:
"""
EncodedData* ed = malloc(sizeof(EncodedData));
ed->data
On Fri, May 8, 2020 at 6:44 AM David Santiago wrote:
>
> I'm porting some personal perl5 scripts to Raku, and one of those
> scripts is using Inline::C.
> [...]
> Why? How do i fix it?
I haven't tried all of this, but the first thing that leaps out is
that repr('CStruct') is
not a struct -- it
Hi David,
the first thing that catches my eye is that your struct and the class
have the members switched around, so you're already almost guaranteed to
read a bogus pointer when trying to get the data.
Also, please note that returning structs directly, or passing structs
directly, as arguments
Hello,
I'm porting some personal perl5 scripts to Raku, and one of those
scripts is using Inline::C.
The inline::c code would contain a function with the signature:
AV* encode(unsigned char* data, size_t data_size)
Description of the parameters on the original perl script:
data -> binary
