[Lazarus] RE : RE : RE : g_variant_new_string: assertion `g_utf8_validate (string, -1, NULL)' failed

[Ludo Brands]

AFAIK, the use of constref for cdecl parameters is wrong in libnotify.pas.


Indeed that was the problem. So what does constref is used for ?!

Thanks Ludo
 


 

Constref is passing a value by its reference (as in var paramter) with the
promise that the callee won't change it. In this case you want to pass the
pchar and not a pointer to the pchar (ppchar).
 
Ludo
 
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