diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2017-05-18 20:04:55 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2017-05-18 20:04:55 -0700 |
| commit | fd6324c9b82117399bc7cfa189f26c5fc615141c (patch) | |
| tree | 53d8d52a36bebea7547f8864c4081b649ef50f57 /mpi/mpi.c | |
| parent | c51a26976c735531cf2f63d503f125da87f90133 (diff) | |
| download | txr-fd6324c9b82117399bc7cfa189f26c5fc615141c.tar.gz txr-fd6324c9b82117399bc7cfa189f26c5fc615141c.tar.bz2 txr-fd6324c9b82117399bc7cfa189f26c5fc615141c.zip | |
ffi: bugfix: broken buf in semantics, bad doc.
* ffi.c (ffi_buf_in): The bug in this one is that if *loc
has been mutated to a null pointer, we want to produce
a nil, rather than to try to duplicate the buffer.
(ffi_buf_d_in): The bug here is that *loc is always
different from origptr, because origptr is from the original
buffer object, whereas we placed a copy of it into *loc.
The semantics is changed. We take ownership of whatever
pointer is there. If it is null, then yield nil.
* txr.1: buf and buf-d documentation revised.
Diffstat (limited to 'mpi/mpi.c')
0 files changed, 0 insertions, 0 deletions