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authorRepo Admin <nobody@gnupg.org>1999-02-20 20:45:42 +0000
committerRepo Admin <nobody@gnupg.org>1999-02-20 20:45:42 +0000
commitd099631f43ba9a2df011907f88289b3e72da52f4 (patch)
tree19916a9fc40a4f360868a8327bbdf53b705b02e6 /mpi/mpi-cmp.c
parent1a43c29a5606bb4d3d24ced7314104d92adcd771 (diff)
downloadlibgcrypt-ePit-1-0.tar.gz
This commit was manufactured by cvs2svn to create branch 'ePit-1-0'.ePit-1-0
Diffstat (limited to 'mpi/mpi-cmp.c')
-rw-r--r--mpi/mpi-cmp.c74
1 files changed, 0 insertions, 74 deletions
diff --git a/mpi/mpi-cmp.c b/mpi/mpi-cmp.c
deleted file mode 100644
index 2a6cdbf1..00000000
--- a/mpi/mpi-cmp.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* mpi-cmp.c - MPI functions
- * Copyright (C) 1998, 1999 Free Software Foundation, Inc.
- *
- * This file is part of GnuPG.
- *
- * GnuPG is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * GnuPG is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
-#include <config.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "mpi-internal.h"
-
-int
-mpi_cmp_ui( MPI u, unsigned long v )
-{
- mpi_limb_t limb = v;
-
- mpi_normalize( u );
- if( !u->nlimbs && !limb )
- return 0;
- if( u->sign )
- return -1;
- if( u->nlimbs > 1 )
- return 1;
-
- if( u->d[0] == limb )
- return 0;
- else if( u->d[0] > limb )
- return 1;
- else
- return -1;
-}
-
-int
-mpi_cmp( MPI u, MPI v )
-{
- mpi_size_t usize, vsize;
- int cmp;
-
- mpi_normalize( u );
- mpi_normalize( v );
- usize = u->nlimbs;
- vsize = v->nlimbs;
- if( !u->sign && v->sign )
- return 1;
- if( u->sign && !v->sign )
- return -1;
- if( usize != vsize && !u->sign && !v->sign )
- return usize - vsize;
- if( usize != vsize && u->sign && v->sign )
- return vsize + usize;
- if( !usize )
- return 0;
- if( !(cmp=mpihelp_cmp( u->d, v->d, usize )) )
- return 0;
- if( (cmp < 0?1:0) == (u->sign?1:0))
- return 1;
- return -1;
-}
-
-