Inline the *PtrU functions to gain perf. Remove unneeded params for the

FcCompare* functions.
reviewed by: plam

ChangeLog

@@ -1,4 +1,14 @@
-2005-11-24  Dirk Mueller <dmueller@suse.com>
+2005-11-24  Dirk Mueller  <dmueller@suse.com>
+	reviewed by: plam
+
+	* src/fcint.h:
+	* src/fcmatch.c (FcCompare*, FcFontSetSort):
+	* src/fcname.c (FcNameUnparseValue):
+
+	Inline the *PtrU functions to gain perf.
+	Remove unneeded params for the FcCompare* functions.
+
+2005-11-24  Dirk Mueller  <dmueller@suse.com>
 	reviewed by: plam
 	
         * src/fcint.h, fontconfig/fontconfig.h: 

src/fcint.h

@@ -806,8 +806,11 @@ FcObjectSerialize (void);
 const char *
 FcObjectPtrU (FcObjectPtr p);
 
-int
+static __inline__ int
-FcObjectPtrCompare (FcObjectPtr a, FcObjectPtr b);
+FcObjectPtrCompare (const FcObjectPtr a, const FcObjectPtr b)
+{
+    return a - b;
+}
 
 void
 FcObjectStaticNameFini (void);
@@ -866,8 +869,28 @@ FcPatternNeededBytesAlign (void);
 void *
 FcPatternDistributeBytes (FcCache * metadata, void * block_ptr);
 
-FcValueList * 
+/* please don't access these outside of fcpat.c! only visible so that
-FcValueListPtrU(FcValueListPtr p);
+ * *PtrU can be inlined. */
+extern FcValueList ** fcvaluelists;
+extern FcPatternElt ** fcpatternelts;
+
+static __inline__ FcValueList * 
+FcValueListPtrU (FcValueListPtr pi)
+{
+    if (pi.bank == FC_BANK_DYNAMIC)
+        return pi.u.dyn;
+
+    return &fcvaluelists[FcCacheBankToIndex(pi.bank)][pi.u.stat];
+}
+
+static __inline__ FcPatternElt *
+FcPatternEltU (FcPatternEltPtr pei)
+{
+    if (pei.bank == FC_BANK_DYNAMIC)
+	return pei.u.dyn;
+
+    return &fcpatternelts[FcCacheBankToIndex(pei.bank)][pei.u.stat];
+}
 
 FcPatternElt *
 FcPatternEltU (FcPatternEltPtr pei);

src/fcmatch.c

@@ -28,7 +28,7 @@
 #include <stdio.h>
 
 static double
-FcCompareNumber (const char *object, FcValue *value1, FcValue *value2)
+FcCompareNumber (FcValue *value1, FcValue *value2)
 {
     double  v1, v2, v;
     
@@ -59,13 +59,13 @@ FcCompareNumber (const char *object, FcValue *value1, FcValue *value2)
 }
 
 static double
-FcCompareString (const char *object, FcValue *v1, FcValue *v2)
+FcCompareString (FcValue *v1, FcValue *v2)
 {
     return (double) FcStrCmpIgnoreCase (fc_value_string(v1), fc_value_string(v2)) != 0;
 }
 
 static double
-FcCompareFamily (const char *object, FcValue *v1, FcValue *v2)
+FcCompareFamily (FcValue *v1, FcValue *v2)
 {
     /* rely on the guarantee in FcPatternAddWithBinding that
      * families are always FcTypeString. */
@@ -79,7 +79,7 @@ FcCompareFamily (const char *object, FcValue *v1, FcValue *v2)
 }
 
 static double
-FcCompareLang (const char *object, FcValue *v1, FcValue *v2)
+FcCompareLang (FcValue *v1, FcValue *v2)
 {
     FcLangResult    result;
     FcValue value1 = FcValueCanonicalize(v1), value2 = FcValueCanonicalize(v2);
@@ -126,7 +126,7 @@ FcCompareLang (const char *object, FcValue *v1, FcValue *v2)
 }
 
 static double
-FcCompareBool (const char *object, FcValue *v1, FcValue *v2)
+FcCompareBool (FcValue *v1, FcValue *v2)
 {
     if (fc_storage_type(v2) != FcTypeBool || fc_storage_type(v1) != FcTypeBool)
 	return -1.0;
@@ -134,13 +134,13 @@ FcCompareBool (const char *object, FcValue *v1, FcValue *v2)
 }
 
 static double
-FcCompareCharSet (const char *object, FcValue *v1, FcValue *v2)
+FcCompareCharSet (FcValue *v1, FcValue *v2)
 {
     return (double) FcCharSetSubtractCount (fc_value_charset(v1), fc_value_charset(v2));
 }
 
 static double
-FcCompareSize (const char *object, FcValue *value1, FcValue *value2)
+FcCompareSize (FcValue *value1, FcValue *value2)
 {
     double  v1, v2, v;
 
@@ -174,7 +174,7 @@ FcCompareSize (const char *object, FcValue *value1, FcValue *value2)
 
 typedef struct _FcMatcher {
     const char	    *object;
-    double	    (*compare) (const char *object, FcValue *value1, FcValue *value2);
+    double	    (*compare) (FcValue *value1, FcValue *value2);
     int		    strong, weak;
 } FcMatcher;
 
@@ -341,8 +341,7 @@ FcCompareValueList (const char  *object,
 	for (v2 = v2orig, v2_ptrU = FcValueListPtrU(v2); FcValueListPtrU(v2); 
 	     v2 = FcValueListPtrU(v2)->next)
 	{
-	    v = (*_FcMatchers[i].compare) (_FcMatchers[i].object,
+	    v = (*_FcMatchers[i].compare) (&v1_ptrU->value,
-					   &v1_ptrU->value,
 					   &v2_ptrU->value);
 	    if (v < 0)
 	    {
@@ -414,39 +413,25 @@ FcCompare (FcPattern	*pat,
     i2 = 0;
     while (i1 < pat->num && i2 < fnt->num)
     {
-	i = FcObjectPtrCompare((FcPatternEltU(pat->elts)+i1)->object,
+	FcPatternElt *elt_i1 = FcPatternEltU(pat->elts)+i1;
-			       (FcPatternEltU(fnt->elts)+i2)->object);
+	FcPatternElt *elt_i2 = FcPatternEltU(fnt->elts)+i2;
+
+	i = FcObjectPtrCompare(elt_i1->object, elt_i2->object);
 	if (i > 0)
 	    i2++;
 	else if (i < 0)
 	    i1++;
 	else
 	{
-	    if (!FcCompareValueList (FcObjectPtrU((FcPatternEltU(pat->elts)+i1)->object),
+	    if (!FcCompareValueList (FcObjectPtrU(elt_i1->object), 
-				     (FcPatternEltU(pat->elts)+i1)->values,
+				     elt_i1->values, elt_i2->values,
-				     (FcPatternEltU(fnt->elts)+i2)->values,
+				     0, value, result))
-				     0,
-				     value,
-				     result))
 		return FcFalse;
 	    i1++;
 	    i2++;
 	}
     }
     return FcTrue;
-#if 0
-    for (i1 = 0; i1 < pat->num; i1++)
-    {
-	for (i2 = 0; i2 < fnt->num; i2++)
-	{
-	    if (!strcmp (pat->elts[i1].object, fnt->elts[i2].object))
-	    {
-		break;
-	    }
-	}
-    }
-    return FcTrue;
-#endif
 }
 
 FcPattern *
@@ -783,8 +768,7 @@ FcFontSetSort (FcConfig	    *config,
 		    FcPatternGet (p, FC_LANG, i, &patternLang) == FcResultMatch &&
 		    FcPatternGet (nodeps[f]->pattern, FC_LANG, 0, &nodeLang) == FcResultMatch)
 		{
-		    double  compare = FcCompareLang (FC_LANG, &patternLang, 
+		    double  compare = FcCompareLang (&patternLang, &nodeLang);
-						     &nodeLang);
 		    if (compare >= 0 && compare < 2)
 		    {
 			if (FcDebug () & FC_DBG_MATCHV)

src/fcname.c

@@ -93,7 +93,8 @@ struct _FcObjectTypeList {
 static const FcObjectTypeList _FcBaseObjectTypesList = {
     0,
     _FcBaseObjectTypes,
-    NUM_OBJECT_TYPES
+    NUM_OBJECT_TYPES,
+    0
 };
 
 static const FcObjectTypeList	*_FcObjectTypes = &_FcBaseObjectTypesList;
@@ -415,12 +416,6 @@ FcObjectUnserialize (FcCache metadata, void *block_ptr)
     return block_ptr;
 }
 
-int
-FcObjectPtrCompare (const FcObjectPtr a, const FcObjectPtr b)
-{
-    return a - b;
-}
-
 static const FcConstant _FcBaseConstants[] = {
     { (FcChar8 *) "thin",	    "weight",   FC_WEIGHT_THIN, },
     { (FcChar8 *) "extralight",	    "weight",   FC_WEIGHT_EXTRALIGHT, },
@@ -779,7 +774,6 @@ FcNameUnparseString (FcStrBuf	    *buf,
 
 static FcBool
 FcNameUnparseValue (FcStrBuf	*buf,
-		    int		bank,
 		    FcValue	*v0,
 		    FcChar8	*escape)
 {
@@ -820,7 +814,7 @@ FcNameUnparseValueList (FcStrBuf	*buf,
 {
     while (FcValueListPtrU(v))
     {
-	if (!FcNameUnparseValue (buf, v.bank, &FcValueListPtrU(v)->value, escape))
+	if (!FcNameUnparseValue (buf, &FcValueListPtrU(v)->value, escape))
 	    return FcFalse;
 	if (FcValueListPtrU(v = FcValueListPtrU(v)->next))
 	    if (!FcNameUnparseString (buf, (FcChar8 *) ",", 0))

src/fcpat.c

@@ -29,9 +29,9 @@
 
 static FcPattern ** fcpatterns = 0;
 static int fcpattern_bank_count = 0, fcpattern_ptr, fcpattern_count;
-static FcPatternElt ** fcpatternelts = 0;
+FcPatternElt ** fcpatternelts = 0;
 static int fcpatternelt_ptr, fcpatternelt_count;
-static FcValueList ** fcvaluelists = 0;
+FcValueList ** fcvaluelists = 0;
 static int fcvaluelist_bank_count = 0, fcvaluelist_ptr, fcvaluelist_count;
 
 static const char *
@@ -1418,15 +1418,6 @@ FcPatternFini (void)
     FcObjectStaticNameFini ();
 }
 
-FcPatternElt *
-FcPatternEltU (FcPatternEltPtr pei)
-{
-    if (pei.bank == FC_BANK_DYNAMIC)
-	return pei.u.dyn;
-
-    return &fcpatternelts[FcCacheBankToIndex(pei.bank)][pei.u.stat];
-}
-
 static FcPatternEltPtr
 FcPatternEltPtrCreateDynamic (FcPatternElt * e)
 {
@@ -1827,15 +1818,6 @@ FcValueListUnserialize (FcCache metadata, void *block_ptr)
     return block_ptr;
 }
 
-FcValueList * 
-FcValueListPtrU (FcValueListPtr pi)
-{
-    if (pi.bank == FC_BANK_DYNAMIC)
-        return pi.u.dyn;
-
-    return &fcvaluelists[FcCacheBankToIndex(pi.bank)][pi.u.stat];
-}
-
 FcValueListPtr
 FcValueListPtrCreateDynamic(FcValueList * p)
 {