skardev)root@pinkpony:~/p6/perl6-gumbo# perl6 ttstructsize.p6
32
32
/tmp/UJdmiu63.c
/tmp/ddytIWVqAx
[128 32]
Size in Perl6 is not the same that the C one for : gumbo_node_s -- C size : 128 ; NC size : 32
Compiling a test file, this assume field name are the same
gumbo_node_s: GumboNode

/tmp/ZINuN15G.c
/tmp/mIDzYzoX6e
For   type : c-size=4 / nc-size=4
For   parent : c-size=8 / nc-size=32
For   index_within_parent : c-size=8 / nc-size=4
For   parse_flags : c-size=4 / nc-size=4
For   v : c-size=96 / nc-size=104
(skardev)root@pinkpony:~/p6/perl6-gumbo#