shithub: jbig2

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Add some casts to avoid MSVC warnings where it improves readability.


git-svn-id: http://svn.ghostscript.com/jbig2dec/trunk@181 ded80894-8fb9-0310-811b-c03f3676ab4d

--- a/jbig2_arith.c

+++ b/jbig2_arith.c

@@ -8,7 +8,7 @@

     the Free Software Foundation; either version 2 of the License, or

     (at your option) any later version.

-    $Id: jbig2_arith.c,v 1.11 2002/07/20 17:23:15 giles Exp $

+    $Id: jbig2_arith.c,v 1.12 2002/08/06 11:15:29 giles Exp $

 */

 #ifdef HAVE_CONFIG_H

@@ -64,7 +64,7 @@

   /* invariant: as->next_word_bytes > 0 */

   /* Figure G.3 */

-  B = (as->next_word >> 24) & 0xFF;

+  B = (byte)((as->next_word >> 24) & 0xFF);

   if (B == 0xFF)

     {

       byte B1;

@@ -73,7 +73,7 @@

 	  Jbig2WordStream *ws = as->ws;

 	  as->next_word = ws->get_next_word (ws, as->offset);

 	  as->offset += 4;

-	  B1 = (as->next_word >> 24) & 0xFF;

+	  B1 = (byte)((as->next_word >> 24) & 0xFF);

 	  if (B1 > 0x8F)

 	    {

 #ifdef DEBUG

@@ -102,7 +102,7 @@

 	}

       else

 	{

-	  B1 = (as->next_word >> 16) & 0xFF;

+	  B1 = (byte)((as->next_word >> 16) & 0xFF);

 	  if (B1 > 0x8F)

 	    {

 #ifdef DEBUG

@@ -146,7 +146,7 @@

 	  as->offset += 4;

 	  as->next_word_bytes = 4;

 	}

-      B = (as->next_word >> 24) & 0xFF;

+      B = (byte)((as->next_word >> 24) & 0xFF);

 #ifdef SOFTWARE_CONVENTION

       as->C += 0xFF00 - (B << 8);

 #else