better debuggability for interpreted procedures

[bpt/guile.git] / libguile / procprop.h

diff --git a/libguile/procprop.h b/libguile/procprop.h
index 0f1fd8e..919fa4d 100644 (file)
--- a/libguile/procprop.h
+++ b/libguile/procprop.h
@@ -28,12 +28,16 @@
 \f
 
 SCM_API SCM scm_sym_name;
-SCM_API SCM scm_sym_arity;
+#if (SCM_ENABLE_DEPRECATED == 1)
+SCM_DEPRECATED SCM scm_sym_arity;
+#endif
 SCM_API SCM scm_sym_system_procedure;
 
 \f
 
 SCM_INTERNAL int scm_i_procedure_arity (SCM proc, int *req, int *opt, int *rest);
+SCM_API SCM scm_set_procedure_minimum_arity_x (SCM proc, SCM req, SCM opt,
+                                               SCM rest);
 SCM_API SCM scm_procedure_minimum_arity (SCM proc);
 SCM_API SCM scm_procedure_properties (SCM proc);
 SCM_API SCM scm_set_procedure_properties_x (SCM proc, SCM alist);