SCM
scm_env_top_level (SCM env)
{
- while (SCM_CONSP (env))
+ while (scm_is_pair (env))
{
SCM car_env = SCM_CAR (env);
- if (!SCM_CONSP (car_env) && scm_is_true (scm_procedure_p (car_env)))
+ if (!scm_is_pair (car_env) && scm_is_true (scm_procedure_p (car_env)))
return car_env;
env = SCM_CDR (env);
}
{
/* 3. Search the use list */
SCM uses = SCM_MODULE_USES (module);
- while (SCM_CONSP (uses))
+ while (scm_is_pair (uses))
{
b = module_variable (SCM_CAR (uses), sym);
if (SCM_BOUND_THING_P (b))
SCM_VALIDATE_MODULE (SCM_ARG1, module);
/* Search the use list */
uses = SCM_MODULE_USES (module);
- while (SCM_CONSP (uses))
+ while (scm_is_pair (uses))
{
SCM _interface = SCM_CAR (uses);
/* 1. Check module obarray */
for (i = 0; i < n; ++i)
{
SCM ls = SCM_HASHTABLE_BUCKETS (obarray)[i], handle;
- while (!SCM_NULLP (ls))
+ while (!scm_is_null (ls))
{
handle = SCM_CAR (ls);
if (SCM_CDR (handle) == variable)
*/
{
SCM uses = SCM_MODULE_USES (module);
- while (SCM_CONSP (uses))
+ while (scm_is_pair (uses))
{
SCM sym = scm_module_reverse_lookup (SCM_CAR (uses), variable);
if (scm_is_true (sym))