ffi: new integer-carray conversion functions.

* ffi.c (carray_unum, carray_num, unum_carray, num_carray):
New functions.
(ffi_init): New intrinsics registered: carray-unum,
carray-num, unum-carray, num-carray.

* ffi.h (carray_unum, carray_num, unum_carray, num_carray):
Declared.

* txr.1: Documented.

1 files changed, 4 insertions, 0 deletions

diff --git a/ffi.h b/ffi.h
index 3995bb03..82e9ef4b 100644
--- a/ffi.h
+++ b/ffi.h
@@ -112,4 +112,8 @@ val carray_getz(val carray);
 val carray_put(val array, val seq);
 val carray_putz(val array, val seq);
 val carray_pun(val carray, val type);
+val carray_unum(val num, val type);
+val carray_num(val num, val type);
+val unum_carray(val carray);
+val num_carray(val carray);
 void ffi_init(void);