Stefan Dösinger : wined3d: Fix ARG_UNUSED and use it properly.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: f2f90b6965df8c8d14595960e75390fb6a6d50c2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=f2f90b6965df8c8d14595960e75390fb6a6d50c2

Author: Stefan Dösinger <stefan at codeweavers.com>
Date:   Tue Dec  9 20:02:18 2008 +0100

wined3d: Fix ARG_UNUSED and use it properly.

That bug was uncovered by Henri's change of the bitfield sizes.

---

 dlls/wined3d/utils.c           |   20 ++++++++++----------
 dlls/wined3d/wined3d_private.h |    2 +-
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/dlls/wined3d/utils.c b/dlls/wined3d/utils.c
index 0eb5337..4e46013 100644
--- a/dlls/wined3d/utils.c
+++ b/dlls/wined3d/utils.c
@@ -1957,14 +1957,14 @@ void gen_ffp_frag_op(IWineD3DStateBlockImpl *stateblock, struct ffp_frag_setting
         cop = stateblock->textureState[i][WINED3DTSS_COLOROP];
         aop = stateblock->textureState[i][WINED3DTSS_ALPHAOP];
 
-        carg1 = (args[cop] & ARG1) ? stateblock->textureState[i][WINED3DTSS_COLORARG1] : 0xffffffff;
-        carg2 = (args[cop] & ARG2) ? stateblock->textureState[i][WINED3DTSS_COLORARG2] : 0xffffffff;
-        carg0 = (args[cop] & ARG0) ? stateblock->textureState[i][WINED3DTSS_COLORARG0] : 0xffffffff;
+        carg1 = (args[cop] & ARG1) ? stateblock->textureState[i][WINED3DTSS_COLORARG1] : ARG_UNUSED;
+        carg2 = (args[cop] & ARG2) ? stateblock->textureState[i][WINED3DTSS_COLORARG2] : ARG_UNUSED;
+        carg0 = (args[cop] & ARG0) ? stateblock->textureState[i][WINED3DTSS_COLORARG0] : ARG_UNUSED;
 
         if(is_invalid_op(stateblock->wineD3DDevice, i, cop,
                          carg1, carg2, carg0)) {
-            carg0 = 0xffffffff;
-            carg2 = 0xffffffff;
+            carg0 = ARG_UNUSED;
+            carg2 = ARG_UNUSED;
             carg1 = WINED3DTA_CURRENT;
             cop = WINED3DTOP_SELECTARG1;
         }
@@ -1978,9 +1978,9 @@ void gen_ffp_frag_op(IWineD3DStateBlockImpl *stateblock, struct ffp_frag_setting
             aarg2 = carg2;
             aarg0 = carg0;
         } else {
-            aarg1 = (args[aop] & ARG1) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG1] : 0xffffffff;
-            aarg2 = (args[aop] & ARG2) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG2] : 0xffffffff;
-            aarg0 = (args[aop] & ARG0) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG0] : 0xffffffff;
+            aarg1 = (args[aop] & ARG1) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG1] : ARG_UNUSED;
+            aarg2 = (args[aop] & ARG2) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG2] : ARG_UNUSED;
+            aarg0 = (args[aop] & ARG0) ? stateblock->textureState[i][WINED3DTSS_ALPHAARG0] : ARG_UNUSED;
         }
 
         if(i == 0 && stateblock->textures[0] &&
@@ -2015,8 +2015,8 @@ void gen_ffp_frag_op(IWineD3DStateBlockImpl *stateblock, struct ffp_frag_setting
 
         if(is_invalid_op(stateblock->wineD3DDevice, i, aop,
            aarg1, aarg2, aarg0)) {
-               aarg0 = 0xffffffff;
-               aarg2 = 0xffffffff;
+               aarg0 = ARG_UNUSED;
+               aarg2 = ARG_UNUSED;
                aarg1 = WINED3DTA_CURRENT;
                aop = WINED3DTOP_SELECTARG1;
         }
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index b10b644..fe5569a 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -922,7 +922,7 @@ enum dst_arg
 /*****************************************************************************
  * Fixed function pipeline replacements
  */
-#define ARG_UNUSED          0x3f
+#define ARG_UNUSED          0xff
 struct texture_stage_op
 {
     unsigned                cop : 8;