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-rw-r--r--libguile/weaks.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/libguile/weaks.c b/libguile/weaks.c
index 4bfe975a0..144f32cb9 100644
--- a/libguile/weaks.c
+++ b/libguile/weaks.c
@@ -217,7 +217,9 @@ SCM_DEFINE (scm_doubly_weak_hash_table_p, "doubly-weak-hash-table?", 1, 0, 0,
#undef FUNC_NAME
static void *
-scm_weak_vector_gc_init (void *dummy1, void *dummy2, void *dummy3)
+scm_weak_vector_gc_init (void *dummy1 SCM_UNUSED,
+ void *dummy2 SCM_UNUSED,
+ void *dummy3 SCM_UNUSED)
{
scm_weak_vectors = SCM_EOL;
@@ -225,7 +227,9 @@ scm_weak_vector_gc_init (void *dummy1, void *dummy2, void *dummy3)
}
static void *
-scm_mark_weak_vector_spines (void *dummy1, void *dummy2, void *dummy3)
+scm_mark_weak_vector_spines (void *dummy1 SCM_UNUSED,
+ void *dummy2 SCM_UNUSED,
+ void *dummy3 SCM_UNUSED)
{
SCM w;
@@ -262,7 +266,9 @@ scm_mark_weak_vector_spines (void *dummy1, void *dummy2, void *dummy3)
}
static void *
-scm_scan_weak_vectors (void *dummy1, void *dummy2, void *dummy3)
+scm_scan_weak_vectors (void *dummy1 SCM_UNUSED,
+ void *dummy2 SCM_UNUSED,
+ void *dummy3 SCM_UNUSED)
{
SCM *ptr, w;
for (w = scm_weak_vectors; !SCM_NULLP (w); w = SCM_WVECT_GC_CHAIN (w))