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add SCM_HEAP_OBJECT_P

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* libguile/tags.h (SCM_HEAP_OBJECT_P): New macro, an alias for
  SCM_NIMP.

* libguile/arrays.c:
* libguile/debug.c:
* libguile/foreign.c:
* libguile/gdbint.c:
* libguile/guardians.c:
* libguile/list.c:
* libguile/modules.c:
* libguile/options.c:
* libguile/smob.c:
* libguile/validate.h:
* libguile/weak-set.c:
* libguile/weak-table.c:
* libguile/weak-vector.c: Use it instead of SCM_NIMP or !SCM_IMP.
This commit is contained in:
Andy Wingo 2011-10-24 18:13:51 +02:00
parent fdecb44f32
commit 8c5bb72920
14 changed files with 26 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

6
libguile/weak-vector.c
View file

@ -53,7 +53,7 @@ make_weak_vector (size_t len, SCM fill)
SCM_SET_CELL_WORD_0 (wv, (len << 8) | scm_tc7_wvect);
if (SCM_NIMP (fill))
if (SCM_HEAP_OBJECT_P (fill))
{
memset (SCM_I_VECTOR_WELTS (wv), 0, len * sizeof (SCM));
for (j = 0; j < len; j++)
@ -170,12 +170,12 @@ scm_c_weak_vector_set_x (SCM wv, size_t k, SCM x)
elts = SCM_I_VECTOR_WELTS (wv);
if (prev && SCM_NIMP (PTR2SCM (prev)))
if (prev && SCM_HEAP_OBJECT_P (SCM_PACK_POINTER (prev)))
GC_unregister_disappearing_link ((GC_PTR) &elts[k]);
elts[k] = x;
if (SCM_NIMP (x))
if (SCM_HEAP_OBJECT_P (x))
SCM_I_REGISTER_DISAPPEARING_LINK ((GC_PTR) &elts[k],
(GC_PTR) SCM2PTR (x));
}