Deprecate scm_from_contiguous_typed_array

This was never documented and it's not used in Guile itself, either.

1 files changed, 0 insertions, 57 deletions

diff --git a/libguile/arrays.c b/libguile/arrays.c
index 1c81a14c1..f4eddd90a 100644
--- a/libguile/arrays.c
+++ b/libguile/arrays.c
@@ -590,63 +590,6 @@ SCM_DEFINE (scm_make_typed_array, "make-typed-array", 2, 0, 1,
 }
 #undef FUNC_NAME
 
-SCM
-scm_from_contiguous_typed_array (SCM type, SCM bounds, const void *bytes,
-                                 size_t byte_len)
-#define FUNC_NAME "scm_from_contiguous_typed_array"
-{
-  size_t k, rlen = 1;
-  scm_t_array_dim *s;
-  SCM ra;
-  scm_t_array_handle h;
-  void *elts;
-  size_t sz;
-
-  ra = scm_i_shap2ra (bounds);
-  SCM_SET_ARRAY_CONTIGUOUS_FLAG (ra);
-  s = SCM_I_ARRAY_DIMS (ra);
-  k = SCM_I_ARRAY_NDIM (ra);
-
-  while (k--)
-    {
-      s[k].inc = rlen;
-      SCM_ASSERT_RANGE (1, bounds, s[k].lbnd <= s[k].ubnd + 1);
-      rlen = (s[k].ubnd - s[k].lbnd + 1) * s[k].inc;
-    }
-  SCM_I_ARRAY_SET_V (ra, scm_make_generalized_vector (type, scm_from_size_t (rlen), SCM_UNDEFINED));
-
-
-  scm_array_get_handle (ra, &h);
-  elts = h.writable_elements;
-  sz = scm_array_handle_uniform_element_bit_size (&h);
-  scm_array_handle_release (&h);
-
-  if (sz >= 8 && ((sz % 8) == 0))
-    {
-      if (byte_len % (sz / 8))
-        SCM_MISC_ERROR ("byte length not a multiple of the unit size", SCM_EOL);
-      if (byte_len / (sz / 8) != rlen)
-        SCM_MISC_ERROR ("byte length and dimensions do not match", SCM_EOL);
-    }
-  else if (sz < 8)
-    {
-      /* Elements of sub-byte size (bitvectors) are addressed in 32-bit
-         units.  */
-      if (byte_len != ((rlen * sz + 31) / 32) * 4)
-        SCM_MISC_ERROR ("byte length and dimensions do not match", SCM_EOL);
-    }
-  else
-    /* an internal guile error, really */
-    SCM_MISC_ERROR ("uniform elements larger than 8 bits must fill whole bytes", SCM_EOL);
-
-  memcpy (elts, bytes, byte_len);
-
-  if (1 == SCM_I_ARRAY_NDIM (ra) && 0 == SCM_I_ARRAY_BASE (ra))
-    if (0 == s->lbnd)
-      return SCM_I_ARRAY_V (ra);
-  return ra;
-}
-#undef FUNC_NAME
 
 SCM_DEFINE (scm_make_array, "make-array", 1, 0, 1,
             (SCM fill, SCM bounds),