diff --git a/libguile/ChangeLog b/libguile/ChangeLog index ce4bce375..9de06a427 100644 --- a/libguile/ChangeLog +++ b/libguile/ChangeLog @@ -1,3 +1,8 @@ +2000-07-07 Dirk Herrmann + + * hashtab.c (scm_hash_fn_create_handle_x): Signal an error if the + given hash table has no slots. + 2000-07-06 Dirk Herrmann * gc.c (policy_on_error): Added in order to allow alloc_some_heap diff --git a/libguile/hashtab.c b/libguile/hashtab.c index 6b169c6e3..e65a4776b 100644 --- a/libguile/hashtab.c +++ b/libguile/hashtab.c @@ -73,17 +73,18 @@ scm_hash_fn_get_handle (SCM table,SCM obj,unsigned int (*hash_fn)(),SCM (*assoc_ } - SCM scm_hash_fn_create_handle_x (SCM table,SCM obj,SCM init,unsigned int (*hash_fn)(), SCM (*assoc_fn)(),void * closure) +#define FUNC_NAME "scm_hash_fn_create_handle_x" { unsigned int k; SCM it; SCM_ASSERT (SCM_VECTORP (table), table, SCM_ARG1, "hash_fn_create_handle_x"); if (SCM_LENGTH (table) == 0) - return SCM_EOL; + SCM_MISC_ERROR ("void hashtable", SCM_EOL); + k = hash_fn (obj, SCM_LENGTH (table), closure); if (k >= SCM_LENGTH (table)) scm_out_of_range ("hash_fn_create_handle_x", scm_ulong2num (k)); @@ -104,8 +105,7 @@ scm_hash_fn_create_handle_x (SCM table,SCM obj,SCM init,unsigned int (*hash_fn)( return SCM_CAR (new_bucket); } } - - +#undef FUNC_NAME SCM