pub type Header = Uintnat;
Expand description
An OCaml heap-allocated block header. NB: this is currently unimplemented.
Structure of the header:
For 16-bit and 32-bit architectures:
+--------+-------+-----+
| wosize | color | tag |
+--------+-------+-----+
bits 31 10 9 8 7 0
For 64-bit architectures:
+--------+-------+-----+
| wosize | color | tag |
+--------+-------+-----+
bits 63 10 9 8 7 0