Changeset ede528 in git

Timestamp:

Sep 10, 1997, 5:46:21 PM (26 years ago)

Author:

Jens Schmidt <schmidt@…>

Branches:

(u'spielwiese', 'd1b01e9d51ade4b46b745d3bada5c5f3696be3a8')

Children:

49a0f469454e4930fefe879ebd3811bd145c92ae

Parents:

b761b9bd513a1376d632a6fdebb102ed20df5d4a

Message:

	* int_rat.cc (InternalRational::sign): call to mpz_cmp_si()
	  replaced by call to mpz_sgn()


git-svn-id: file:///usr/local/Singular/svn/trunk@701 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• factory/int_rat.cc (modified) (2 diffs)

factory/int_rat.cc

@@ -1 +1 @@
 /* emacs edit mode for this file is -*- C++ -*- */
-/* $Id: int_rat.cc,v 1.4 1997-09-09 09:03:37 schmidt Exp $ */
+/* $Id: int_rat.cc,v 1.5 1997-09-10 15:46:21 schmidt Exp $ */
 
 #include <config.h>
@@ -725 +725 @@
 // }
 
-int InternalRational::sign ( ) const
-{
-    return mpz_cmp_si( &_num, 0 );
-}
+//{{{ int InternalRational::sign () const
+// docu: see CanonicalForm::sign()
+int
+InternalRational::sign () const
+{
+    return mpz_sgn( &_num );
+}
+//}}}