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| lizmat | This channel is intended for people just starting with the Raku Programming Language (raku.org). Logs are available at irclogs.raku.org/raku-beginner/live.html | ||
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| paurq | Hi! I'm trying to call C memset using NativeCall, but i'm having issues making it portable for linux and windows. From reading the docs i thought this should work everywhere: | 21:10 | |
| sub memset(Pointer $str, int32 $c, size_t $n) returns Pointer is native {*} | |||
| But that only works on linux, to make it work on windows i have to use this: | |||
| sub memset(Pointer $str, int32 $c, size_t $n) returns Pointer is native('ucrtbase') {*} | |||
| Am I missing something? or is there a way to select one version or the other depending on the OS? | |||
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| gfldex | my &memset = %*KERNEL ~~ /win32/ ?? sub (Pointer $str, int32 $c, size_t $n) returns Pointer is native('ucrtbase') {*} !! sub (Pointer $str, int32 $c, size_t $n) returns Pointer is native {*}; | 21:14 | |
| paurq: ^^^ something along those lines should work | |||
| and yes, C-land is not overly portable | 21:15 | ||
| paurq | thanks! It works with a couple changes: | 21:26 | |
| my &memset = $*KERNEL ~~ /win32/ | |||
| ?? sub (Pointer $str, int32 $c, size_t $n) returns Pointer is symbol('memset') is native('ucrtbase') {*} | |||
| !! sub (Pointer $str, int32 $c, size_t $n) returns Pointer is symbol('memset') is native {*}; | |||
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| jgaz | How do I slurp a binary file with `my $data = slurp($file_name)` or similar? | 23:17 | |
| NM, I think I have it: `slurp($file_name, :bin)` if I'm not mistaken. | 23:22 | ||
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| guifa | jgaz: yup, that works | 23:49 | |