[PPL-devel] [GIT] ppl/ppl(master): Some corrections.

[Roberto Bagnara]

Module: ppl/ppl
Branch: master
Commit: 3fff0a6c16b7a6c541e34ae4ff0de56bba9f3d32
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=3fff0a6c16b7a6c541e34ae4ff0de56bba9f3d32

Author: Roberto Bagnara <bagnara at cs.unipr.it>
Date:   Wed Dec 11 08:07:04 2013 +0100

Some corrections.

---

 interfaces/Prolog/SWI/swi_cfli.hh |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/interfaces/Prolog/SWI/swi_cfli.hh b/interfaces/Prolog/SWI/swi_cfli.hh
index 2203a41..c6b3951 100644
--- a/interfaces/Prolog/SWI/swi_cfli.hh
+++ b/interfaces/Prolog/SWI/swi_cfli.hh
@@ -150,7 +150,7 @@ Prolog_put_atom(Prolog_term_ref t, Prolog_atom a) {
 */
 inline int
 Prolog_put_nil(Prolog_term_ref t) {
-  PL_put_nil(to_term_t(t));
+  PL_put_nil(t);
   return 1;
 }
 
@@ -304,7 +304,7 @@ Prolog_is_compound(Prolog_term_ref t) {
 */
 inline int
 Prolog_is_cons(Prolog_term_ref t) {
-  return (!PL_is_atom(t) && PL_is_list(t)) ? 1 : 0;
+  return PL_is_pair(t);
 }
 
 /*!
@@ -369,7 +369,7 @@ Prolog_get_arg(int i, Prolog_term_ref t, Prolog_term_ref a) {
 */
 inline int
 Prolog_get_nil(Prolog_term_ref t) {
-  return PL_get_nil(to_term_t(t));
+  return PL_get_nil(t);
 }
 
 /*!