Remove all training whitespaces

[fontconfig.git] / src / fclang.c

diff --git a/src/fclang.c b/src/fclang.c
index 1d62c4e3f52960852614ce8ff4c9e8d4ca8305f1..2104033538f965af59fcb0e0e921b8f9ce23f94e 100644 (file)
--- a/src/fclang.c
+++ b/src/fclang.c
@@ -72,7 +72,7 @@ FcLangSetBitGet (const FcLangSet *ls,
 }
 
 FcLangSet *
-FcFreeTypeLangSet (const FcCharSet  *charset, 
+FcFreeTypeLangSet (const FcCharSet  *charset,
                   const FcChar8    *exclusiveLang)
 {
     int                    i, j;
@@ -85,7 +85,7 @@ FcFreeTypeLangSet (const FcCharSet  *charset,
     ls = FcLangSetCreate ();
     if (!ls)
        return 0;
-    if (FcDebug() & FC_DBG_LANGSET) 
+    if (FcDebug() & FC_DBG_LANGSET)
     {
        printf ("font charset");
        FcCharSetPrint (charset);
@@ -93,7 +93,7 @@ FcFreeTypeLangSet (const FcCharSet  *charset,
     }
     for (i = 0; i < NUM_LANG_CHAR_SET; i++)
     {
-       if (FcDebug() & FC_DBG_LANGSET) 
+       if (FcDebug() & FC_DBG_LANGSET)
        {
            printf ("%s charset", fcLangCharSets[i].lang);
            FcCharSetPrint (&fcLangCharSets[i].charset);
@@ -112,7 +112,7 @@ FcFreeTypeLangSet (const FcCharSet  *charset,
                continue;
 
            for (j = 0; j < fcLangCharSets[i].charset.num; j++)
-               if (FcCharSetLeaf(&fcLangCharSets[i].charset, j) != 
+               if (FcCharSetLeaf(&fcLangCharSets[i].charset, j) !=
                    FcCharSetLeaf(exclusiveCharset, j))
                    continue;
        }
@@ -121,7 +121,7 @@ FcFreeTypeLangSet (const FcCharSet  *charset,
        {
            if (missing && missing < 10)
            {
-               FcCharSet   *missed = FcCharSetSubtract (&fcLangCharSets[i].charset, 
+               FcCharSet   *missed = FcCharSetSubtract (&fcLangCharSets[i].charset,
                                                         charset);
                FcChar32    ucs4;
                FcChar32    map[FC_CHARSET_MAP_SIZE];
@@ -154,8 +154,8 @@ FcFreeTypeLangSet (const FcCharSet  *charset,
 
     if (FcDebug() & FC_DBG_SCANV)
        printf ("\n");
-    
-    
+
+
     return ls;
 }
 
@@ -188,7 +188,7 @@ FcLangCompare (const FcChar8 *s1, const FcChar8 *s2)
 }
 
 /*
- * Return FcTrue when super contains sub. 
+ * Return FcTrue when super contains sub.
  *
  * super contains sub if super and sub have the same
  * language and either the same country or one
@@ -329,9 +329,9 @@ FcLangSetIndex (const FcChar8 *lang)
 {
     int            low, high, mid = 0;
     int            cmp = 0;
-    FcChar8 firstChar = FcToLower(lang[0]); 
+    FcChar8 firstChar = FcToLower(lang[0]);
     FcChar8 secondChar = firstChar ? FcToLower(lang[1]) : '\0';
-    
+
     if (firstChar < 'a')
     {
        low = 0;
@@ -360,11 +360,11 @@ FcLangSetIndex (const FcChar8 *lang)
        {   /* fast path for resolving 2-letter languages (by far the most common) after
             * finding the first char (probably already true because of the hash table) */
            cmp = fcLangCharSets[mid].lang[1] - secondChar;
-           if (cmp == 0 && 
-               (fcLangCharSets[mid].lang[2] != '\0' || 
+           if (cmp == 0 &&
+               (fcLangCharSets[mid].lang[2] != '\0' ||
                 lang[2] != '\0'))
            {
-               cmp = FcStrCmpIgnoreCase(fcLangCharSets[mid].lang+2, 
+               cmp = FcStrCmpIgnoreCase(fcLangCharSets[mid].lang+2,
                                         lang+2);
            }
        }
@@ -727,7 +727,7 @@ FcLangSetContains (const FcLangSet *lsa, const FcLangSet *lsb)
        if (missing)
        {
            for (j = 0; j < 32; j++)
-               if (missing & (1 << j)) 
+               if (missing & (1 << j))
                {
                    if (!FcLangSetContainsLang (lsa,
                                                fcLangCharSets[fcLangCharSetIndicesInv[i*32 + j]].lang))