diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2009-11-09 17:33:46 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2009-11-09 17:33:46 -0800 |
| commit | dd68bf698a5618226fb3807d752c4ff73966cb5f (patch) | |
| tree | c2da5348387f6c75aa225f00ecbc5b2f7e198788 /hash.h | |
| parent | 357121301094005f6c56471fb18f9ff1b6bc8d13 (diff) | |
| download | txr-dd68bf698a5618226fb3807d752c4ff73966cb5f.tar.gz txr-dd68bf698a5618226fb3807d752c4ff73966cb5f.tar.bz2 txr-dd68bf698a5618226fb3807d752c4ff73966cb5f.zip | |
Changing representation of objects to allow the NUM type to be
unboxed. If the lowest bit of the obj_t * pointer is 1, then
the remaining bits are a number. A lot of assumptions are made:
- the long type can be converted to and from a pointer
- two's complement.
- behavior of << and >> operators when the sign bit is involved.
Diffstat (limited to 'hash.h')
0 files changed, 0 insertions, 0 deletions