Merge remote-tracking branch 'origin/released'

* origin/released:
  git update 19 nov 2012
  Added bash script to update released branch

Conflicts:
	mesalib/src/mapi/glapi/gen/gl_API.xml
	mesalib/src/mesa/program/.gitignore
	pixman/pixman/pixman-mmx.c
	xorg-server/Xi/xiquerypointer.c
	xorg-server/xkb/xkb.c

3 files changed, 210 insertions, 21 deletions

diff --git a/fontconfig/src/fcint.h b/fontconfig/src/fcint.h
index c07857502..e9f315f6b 100644
--- a/fontconfig/src/fcint.h
+++ b/fontconfig/src/fcint.h
@@ -923,9 +923,25 @@ FcObjectFini (void);
 FcPrivate FcValue
 FcValueCanonicalize (const FcValue *v);
 
+FcPrivate FcValueListPtr
+FcValueListCreate (void);
+
 FcPrivate void
 FcValueListDestroy (FcValueListPtr l);
 
+FcPrivate FcValueListPtr
+FcValueListPrepend (FcValueListPtr vallist,
+		    FcValue        value,
+		    FcValueBinding binding);
+
+FcPrivate FcValueListPtr
+FcValueListAppend (FcValueListPtr vallist,
+		   FcValue        value,
+		   FcValueBinding binding);
+
+FcPrivate FcValueListPtr
+FcValueListDuplicate(FcValueListPtr orig);
+
 FcPrivate FcPatternElt *
 FcPatternObjectFindElt (const FcPattern *p, FcObject object);
 
@@ -933,6 +949,12 @@ FcPrivate FcPatternElt *
 FcPatternObjectInsertElt (FcPattern *p, FcObject object);
 
 FcPrivate FcBool
+FcPatternObjectListAdd (FcPattern	*p,
+			FcObject	object,
+			FcValueListPtr	list,
+			FcBool		append);
+
+FcPrivate FcBool
 FcPatternObjectAddWithBinding  (FcPattern	*p,
 				FcObject	object,
 				FcValue		value,
diff --git a/fontconfig/src/fcmatch.c b/fontconfig/src/fcmatch.c
index 623538bd3..970339201 100644
--- a/fontconfig/src/fcmatch.c
+++ b/fontconfig/src/fcmatch.c
@@ -432,7 +432,7 @@ FcFontRenderPrepare (FcConfig	    *config,
     FcPattern	    *new;
     int		    i;
     FcPatternElt    *fe, *pe, *fel, *pel;
-    FcValue	    v, vl;
+    FcValue	    v;
     FcResult	    result;
 
     assert (pat != NULL);
@@ -440,7 +440,7 @@ FcFontRenderPrepare (FcConfig	    *config,
 
     new = FcPatternCreate ();
     if (!new)
-	return 0;
+	return NULL;
     for (i = 0; i < font->num; i++)
     {
 	fe = &FcPatternElts(font)[i];
@@ -478,47 +478,74 @@ FcFontRenderPrepare (FcConfig	    *config,
 				     FcPatternEltValues(fe), &v, NULL, NULL, &result))
 	    {
 		FcPatternDestroy (new);
-		return 0;
+		return NULL;
 	    }
 	    if (fel && pel)
 	    {
 		int n = 1, j;
+		FcValueListPtr l1, l2, ln = NULL, ll = NULL;
 
 		match = FcObjectToMatcher (pel->object, FcTrue);
 		if (!FcCompareValueList (pel->object, match,
 					 FcPatternEltValues (pel),
-					 FcPatternEltValues (fel), &vl, NULL, &n, &result))
+					 FcPatternEltValues (fel), NULL, NULL, &n, &result))
 		{
 		    FcPatternDestroy (new);
 		    return NULL;
 		}
-		else
-		{
-		    FcValueListPtr l;
 
-		    for (j = 0, l = FcPatternEltValues (fe);
-			 j < n && l != NULL;
-			 j++, l = FcValueListNext (l));
-		    if (l)
-			v = FcValueCanonicalize (&l->value);
+		for (j = 0, l1 = FcPatternEltValues (fe), l2 = FcPatternEltValues (fel);
+		     l1 != NULL || l2 != NULL;
+		     j++, l1 = l1 ? FcValueListNext (l1) : NULL, l2 = l2 ? FcValueListNext (l2) : NULL)
+		{
+		    if (j == n)
+		    {
+			if (l1)
+			    ln = FcValueListPrepend (ln,
+						     FcValueCanonicalize (&l1->value),
+						     FcValueBindingStrong);
+			if (l2)
+			    ll = FcValueListPrepend (ll,
+						     FcValueCanonicalize (&l2->value),
+						     FcValueBindingStrong);
+		    }
 		    else
-			v = FcValueCanonicalize (&FcPatternEltValues (fe)->value);
+		    {
+			if (l1)
+			    ln = FcValueListAppend (ln,
+						    FcValueCanonicalize (&l1->value),
+						    FcValueBindingStrong);
+			if (l2)
+			    ll = FcValueListAppend (ll,
+						    FcValueCanonicalize (&l2->value),
+						    FcValueBindingStrong);
+		    }
 		}
+		FcPatternObjectListAdd (new, fe->object, ln, FcFalse);
+		FcPatternObjectListAdd (new, fel->object, ll, FcFalse);
+
+		continue;
 	    }
 	    else if (fel)
 	    {
-		vl = FcValueCanonicalize (&FcPatternEltValues (fel)->value);
+		FcValueListPtr l1, l2;
+
+	    copy_lang:
+		l1 = FcValueListDuplicate (FcPatternEltValues (fe));
+		l2 = FcValueListDuplicate (FcPatternEltValues (fel));
+		FcPatternObjectListAdd (new, fe->object, l1, FcFalse);
+		FcPatternObjectListAdd (new, fel->object, l2, FcFalse);
+
+		continue;
 	    }
 	}
 	else
 	{
-	    v = FcValueCanonicalize(&FcPatternEltValues (fe)->value);
 	    if (fel)
-		vl = FcValueCanonicalize (&FcPatternEltValues (fel)->value);
+		goto copy_lang;
+	    v = FcValueCanonicalize(&FcPatternEltValues (fe)->value);
 	}
 	FcPatternObjectAdd (new, fe->object, v, FcFalse);
-	if (fel)
-	    FcPatternObjectAdd (new, fel->object, vl, FcFalse);
     }
     for (i = 0; i < pat->num; i++)
     {
diff --git a/fontconfig/src/fcpat.c b/fontconfig/src/fcpat.c
index ebd6e57e2..62e47ca7e 100644
--- a/fontconfig/src/fcpat.c
+++ b/fontconfig/src/fcpat.c
@@ -120,6 +120,20 @@ FcValueSave (FcValue v)
     return v;
 }
 
+FcValueListPtr
+FcValueListCreate (void)
+{
+    FcValueListPtr ret;
+
+    ret = calloc (1, sizeof (FcValueList));
+    if (ret)
+    {
+	FcMemAlloc(FC_MEM_VALLIST, sizeof (FcValueList));
+    }
+
+    return ret;
+}
+
 void
 FcValueListDestroy (FcValueListPtr l)
 {
@@ -151,6 +165,81 @@ FcValueListDestroy (FcValueListPtr l)
     }
 }
 
+FcValueListPtr
+FcValueListPrepend (FcValueListPtr vallist,
+		    FcValue        value,
+		    FcValueBinding binding)
+{
+    FcValueListPtr new;
+
+    if (value.type == FcTypeVoid)
+	return vallist;
+    new = FcValueListCreate ();
+    if (!new)
+	return vallist;
+
+    new->value = FcValueSave (value);
+    new->binding = binding;
+    new->next = vallist;
+
+    return new;
+}
+
+FcValueListPtr
+FcValueListAppend (FcValueListPtr vallist,
+		   FcValue        value,
+		   FcValueBinding binding)
+{
+    FcValueListPtr new, last;
+
+    if (value.type == FcTypeVoid)
+	return vallist;
+    new = FcValueListCreate ();
+    if (!new)
+	return vallist;
+
+    new->value = FcValueSave (value);
+    new->binding = binding;
+    new->next = NULL;
+
+    if (vallist)
+    {
+	for (last = vallist; FcValueListNext (last); last = FcValueListNext (last));
+
+	last->next = new;
+    }
+    else
+	vallist = new;
+
+    return vallist;
+}
+
+FcValueListPtr
+FcValueListDuplicate(FcValueListPtr orig)
+{
+    FcValueListPtr new = NULL, l, t = NULL;
+    FcValue v;
+
+    for (l = orig; l != NULL; l = FcValueListNext (l))
+    {
+	if (!new)
+	{
+	    t = new = FcValueListCreate();
+	}
+	else
+	{
+	    t->next = FcValueListCreate();
+	    t = FcValueListNext (t);
+	}
+	v = FcValueCanonicalize (&l->value);
+	t->value = FcValueSave (v);
+	t->binding = l->binding;
+	t->next = NULL;
+    }
+
+    return new;
+}
+
 FcBool
 FcValueEqual (FcValue va, FcValue vb)
 {
@@ -461,6 +550,59 @@ FcPatternEqualSubset (const FcPattern *pai, const FcPattern *pbi, const FcObject
 }
 
 FcBool
+FcPatternObjectListAdd (FcPattern	*p,
+			FcObject	object,
+			FcValueListPtr	list,
+			FcBool		append)
+{
+    FcPatternElt   *e;
+    FcValueListPtr l, *prev;
+
+    if (p->ref == FC_REF_CONSTANT)
+	goto bail0;
+
+    /*
+     * Make sure the stored type is valid for built-in objects
+     */
+    for (l = list; l != NULL; l = FcValueListNext (l))
+    {
+	if (!FcObjectValidType (object, l->value.type))
+	{
+	    if (FcDebug() & FC_DBG_OBJTYPES)
+	    {
+		printf ("FcPattern object %s does not accept value ",
+			FcObjectName (object));
+		FcValuePrint (l->value);
+	    }
+	    goto bail0;
+	}
+    }
+
+    e = FcPatternObjectInsertElt (p, object);
+    if (!e)
+	goto bail0;
+
+    if (append)
+    {
+	for (prev = &e->values; *prev; prev = &(*prev)->next)
+	    ;
+	*prev = list;
+    }
+    else
+    {
+	for (prev = &list; *prev; prev = &(*prev)->next)
+	    ;
+	*prev = e->values;
+	e->values = list;
+    }
+
+    return FcTrue;
+
+bail0:
+    return FcFalse;
+}
+
+FcBool
 FcPatternObjectAddWithBinding  (FcPattern	*p,
 				FcObject	object,
 				FcValue		value,
@@ -473,12 +615,10 @@ FcPatternObjectAddWithBinding  (FcPattern	*p,
     if (p->ref == FC_REF_CONSTANT)
 	goto bail0;
 
-    new = malloc (sizeof (FcValueList));
+    new = FcValueListCreate ();
     if (!new)
 	goto bail0;
 
-    memset(new, 0, sizeof (FcValueList));
-    FcMemAlloc (FC_MEM_VALLIST, sizeof (FcValueList));
     value = FcValueSave (value);
     if (value.type == FcTypeVoid)
 	goto bail1;