Loading fonts under photon

Hello everybody!

I have big troubles loading any fonts from files:
loading the file via PfDynamicLoad() works correct, but generating the
stem-name for the font via PfGenerateFontName() always returns NULL?

here's my code:

if((lID = PfDynamicLoad((char const *)filename, fontDesc)) == -1)
{  
   perror("PfDynamicLoad:  ");
   PtExit(EXIT_FAILURE);
}
if(PfGenerateFontName(fontDesc, 0 , 14, stem_name) == NULL)
{
   printf("PfGenerateFontName() failed!\n");
   PtExit(EXIT_FAILURE);
}

On the other side: if I use PtFontSelection() after loading the file,
then I get a valid stem-name returned and I can use the font as usual.
What's wrong with the above code?

thanks for help




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