X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=backend%2Fdvi%2Fmdvi-lib%2Fcommon.c;h=97b34b56c4a187eec3fbce7d0c6b5dd1870dee9c;hb=e769474337c9a6ffdaed2327056e8de2f7ca9ee4;hp=2382dd5f43b65f05163acf00de57db831b4f429f;hpb=1af6600934d1f723e5b492b8322e52a1144fb0af;p=evince.git

diff --git a/backend/dvi/mdvi-lib/common.c b/backend/dvi/mdvi-lib/common.c
index 2382dd5f..97b34b56 100644
--- a/backend/dvi/mdvi-lib/common.c
+++ b/backend/dvi/mdvi-lib/common.c
@@ -13,7 +13,7 @@
  *
  * 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
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 #include <config.h>
@@ -22,8 +22,6 @@
 
 #include "common.h"
 
-static Int32	scaled_width(Int32 fix, int scale);
-
 long	fsgetn(FILE *p, size_t n)
 {
 	long	v;
@@ -117,24 +115,6 @@ char	*read_alloc_bcpl(FILE *in, size_t maxlen, size_t *size)
 	return buffer;
 }
 
-/* stolen from dvips */
-static Int32	scaled_width(Int32 fix, int scale)
-{
-	Int32	al, bl;
-	
-	if(fix < 0)
-		return -scaled_width(-fix, scale);
-	if(scale < 0)
-		return -scaled_width(fix, -scale);
-	al = fix & 32767;
-	bl = scale & 32767;
-	al >>= 15;
-	bl >>= 15;
-	
-	return (((al*bl / 32768) + fix*bl + al*scale) / 32 + 
-		fix * scale / 1024);
-}
-
 /* buffers */
 
 void	buff_free(Buffer *buf)