ffi: new make-zstruct function and znew macro.

* ffi.c (make_zstruct): New function.
(ffi_init): Register make-zstruct instrinsic.

* ffi.h (make_zstruct): Declared.

* lisplib.c (ffi_set_entries): Add znew to autload list.

* share/txr/stdlib/ffi.tl (znew): New macro.

* txr.1: Documented make-zstruct and znew.

1 files changed, 1 insertions, 0 deletions

diff --git a/lisplib.c b/lisplib.c
index 02c84529..9043577a 100644
--- a/lisplib.c
+++ b/lisplib.c
@@ -527,6 +527,7 @@ static val ffi_set_entries(val dlt, val fun)
     lit("deffi-sym"), lit("deffi-var"), lit("typedef"), lit("sizeof"),
     lit("alignof"), lit("offsetof"), lit("arraysize"), lit("elemsize"),
     lit("elemtype"), lit("ffi"), lit("carray-ref"), lit("carray-sub"),
+    lit("znew"),
     nil
   };
   set_dlt_entries(dlt, name, fun);