trim some spaces

7 files changed, 21 insertions, 21 deletions

diff --git a/dw/hyphenator.cc b/dw/hyphenator.cc
index 61cbef0d..6774f1c8 100644
--- a/dw/hyphenator.cc
+++ b/dw/hyphenator.cc
@@ -33,7 +33,7 @@ Hyphenator::Hyphenator (core::Platform *platform,
    char buf[PATH_MAX + 1];
    snprintf(buf, sizeof (buf), "%s.trie", patFile);
    FILE *trieF = fopen (buf, "r");
-   
+
    if (trieF) {
       trie = new Trie ();
       if (trie->load (trieF) != 0) {
@@ -42,7 +42,7 @@ Hyphenator::Hyphenator (core::Platform *platform,
       }
       fclose (trieF);
    }
- 
+
    if (trie == NULL) {
       TrieBuilder trieBuilder(pack);
       FILE *patF = fopen (patFile, "r");
@@ -192,7 +192,7 @@ bool Hyphenator::isHyphenationCandidate (const char *word)
 {
    // Short words aren't hyphenated.
    return (strlen (word) > 4); // TODO UTF-8?
-}   
+}
 
 /**
  * Test whether the character on which "s" points (UTF-8) is an actual
@@ -214,7 +214,7 @@ bool Hyphenator::isCharPartOfActualWord (char *s)
         (unsigned char)s[1] == 0xbc /* ü */ ||
         (unsigned char)s[1] == 0x9f /* ß */ ));
 #endif
-   
+
    return lout::unicode::isAlpha (lout::unicode::decodeUtf8 (s));
 }
 
@@ -231,8 +231,8 @@ int *Hyphenator::hyphenateWord(const char *word, int *numBreaks)
    char *wordLc = platform->textToLower (word, strlen (word));
 
    // Determine "actual" word. See isCharPartOfActualWord for exact definition.
-   
-   // Only this actual word is used, and "startActualWord" is added to the 
+
+   // Only this actual word is used, and "startActualWord" is added to the
    // break positions, so that these refer to the total word.
    int startActualWord = 0;
    while (wordLc[startActualWord] &&
@@ -252,7 +252,7 @@ int *Hyphenator::hyphenateWord(const char *word, int *numBreaks)
          endActualWord = i;
       i = platform->nextGlyph (wordLc, i);
    }
-   
+
    endActualWord = platform->nextGlyph (wordLc, endActualWord);
    wordLc[endActualWord] = 0;
 
@@ -279,7 +279,7 @@ int *Hyphenator::hyphenateWord(const char *word, int *numBreaks)
    strcpy (work, ".");
    strcat (work, wordLc + startActualWord);
    strcat (work, ".");
-   
+
    int l = strlen (work);
    SimpleVector <int> points (l + 1);
    points.setSize (l + 1, 0);
@@ -308,7 +308,7 @@ int *Hyphenator::hyphenateWord(const char *word, int *numBreaks)
    // TODO: Characters, not bytes (as above).
    points.set (points.size() - 2, 0);
    points.set (points.size() - 3, 0);
-   
+
    // Examine the points to build the pieces list.
    SimpleVector <int> breakPos (1);
 
@@ -402,7 +402,7 @@ int TrieBuilder::insertState (StackEntry *state, bool root)
 
    for (int j = 1; j < 256; j++) {
       Trie::TrieNode *tn = tree->getRef(i + j);
-   
+
       if (state->next[j] || state->data[j]) {
          tn->c = j;
          tn->next = state->next[j];
@@ -467,7 +467,7 @@ void TrieBuilder::insertSorted (unsigned char *s, const char *data)
    int len = strlen((char*)s);
 
    for (int i = 0; i < len; i++) {
-      if (stateStack->size () > i + 1 && 
+      if (stateStack->size () > i + 1 &&
           stateStack->getRef (i + 1)->c != s[i]) {
          for (int j = stateStack->size () - 1; j >= i + 1; j--)
             stateStackPop();
diff --git a/dw/hyphenator.hh b/dw/hyphenator.hh
index eadcf081..743a9073 100644
--- a/dw/hyphenator.hh
+++ b/dw/hyphenator.hh
@@ -97,7 +97,7 @@ class Hyphenator: public lout::object::Object
     */
    core::Platform *platform;
    Trie *trie;
-   
+
    lout::container::typed::HashTable <lout::object::ConstString,
                                       lout::container::typed::Vector
                                       <lout::object::Integer> > *exceptions;
diff --git a/lout/misc.hh b/lout/misc.hh
index e5413f05..b0c0b2f8 100644
--- a/lout/misc.hh
+++ b/lout/misc.hh
@@ -331,7 +331,7 @@ private:
       }
    }
 
-   void consolidate () 
+   void consolidate ()
    {
       if (startExtra != -1) {
          numMain += numExtra;
@@ -343,7 +343,7 @@ private:
          numExtra = 0;
       }
    }
-   
+
 public:
    inline NotSoSimpleVector (int initAlloc)
    {
@@ -407,7 +407,7 @@ public:
          this->numExtra = numInsert;
          this->startExtra = index;
          resizeExtra ();
-      } else {        
+      } else {
          if (index < startExtra)  {
             consolidate ();
             insert (index, numInsert);
diff --git a/src/styleengine.cc b/src/styleengine.cc
index f5994b7d..2c7b1d7a 100644
--- a/src/styleengine.cc
+++ b/src/styleengine.cc
@@ -70,7 +70,7 @@ void StyleEngine::stackPush () {
    static const Node emptyNode = {
       NULL, NULL, NULL, NULL, NULL, NULL, false, NULL
    };
-   
+
    stack->setSize (stack->size () + 1, emptyNode);
 }
 
diff --git a/test/liang.cc b/test/liang.cc
index 4b756a60..71ed6210 100644
--- a/test/liang.cc
+++ b/test/liang.cc
@@ -5,7 +5,7 @@
 void hyphenateWord (dw::core::Platform *p, const char *word)
 {
    dw::Hyphenator *h = dw::Hyphenator::getHyphenator (p, "de");
-   
+
    int numBreaks;
    int *breakPos = h->hyphenateWord (word, &numBreaks);
    for (int i = 0; i < numBreaks + 1; i++) {
diff --git a/test/notsosimplevector.cc b/test/notsosimplevector.cc
index 1398c191..d41288fb 100644
--- a/test/notsosimplevector.cc
+++ b/test/notsosimplevector.cc
@@ -22,12 +22,12 @@ int main (int argc, char *argv[])
    lout::misc::NotSoSimpleVector<int> v(1);
 
    for (int i = 1; i <= 10; i++) {
-      v.increase (); 
+      v.increase ();
       v.set(v.size () - 1, i);
    }
 
    print (&v);
-   
+
    v.insert (2, 4);
    for (int i = 0; i < 5; i++)
       v.set (2 + i, 31 + i);
@@ -45,7 +45,7 @@ int main (int argc, char *argv[])
       v.set (10 + i, 531 + i);
 
    print (&v);
-   
+
    v.insert (1, 4);
    for (int i = 0; i < 5; i++)
       v.set (1 + i, 21 + i);
diff --git a/test/trie.cc b/test/trie.cc
index 943b8045..628daabf 100644
--- a/test/trie.cc
+++ b/test/trie.cc
@@ -4,7 +4,7 @@
 int main (int argc, char *argv[])
 {
    dw::fltk::FltkPlatform p;
-   
+
    if (argc < 2) {
       fprintf(stderr, "Usage: trie <pattern file>\n");
       exit (1);