Minor, tweak spaces

src/hb-aat-layout-kerx-table.hh

@@ -733,7 +733,7 @@ struct KerxSubTableHeader
 {
   typedef ExtendedTypes Types;
 
-  unsigned int tuple_count () const { return tupleCount; }
+  unsigned   tuple_count () const { return tupleCount; }
   bool     is_horizontal () const { return !(coverage & Vertical); }
 
   enum Coverage

src/hb-buffer.hh

@@ -408,8 +408,7 @@ struct hb_buffer_t
       }
   }
 
-  void unsafe_to_break_all ()
+  void unsafe_to_break_all () { unsafe_to_break_impl (0, len); }
-  { unsafe_to_break_impl (0, len); }
   void safe_to_break_all ()
   {
     for (unsigned int i = 0; i < len; i++)

src/hb-ot-cff1-table.cc

@@ -203,8 +203,7 @@ struct bounds_t
     }
   }
 
-  bool empty () const
+  bool empty () const { return (min.x >= max.x) || (min.y >= max.y); }
-  { return (min.x >= max.x) || (min.y >= max.y); }
 
   point_t min;
   point_t max;

src/hb-ot-cmap-table.hh

@@ -736,9 +736,7 @@ struct DefaultUVS : SortedArrayOf<UnicodeValueRange, HBUINT32>
 struct UVSMapping
 {
   int cmp (const hb_codepoint_t &codepoint) const
-  {
+  { return unicodeValue.cmp (codepoint); }
-    return unicodeValue.cmp (codepoint);
-  }
 
   bool sanitize (hb_sanitize_context_t *c) const
   {

src/hb-ot-kern-table.hh

@@ -167,7 +167,7 @@ struct KernOTSubTableHeader
   static constexpr bool apple = false;
   typedef AAT::ObsoleteTypes Types;
 
-  unsigned int tuple_count () const { return 0; }
+  unsigned   tuple_count () const { return 0; }
   bool     is_horizontal () const { return (coverage & Horizontal); }
 
   enum Coverage
@@ -222,7 +222,7 @@ struct KernAATSubTableHeader
   static constexpr bool apple = true;
   typedef AAT::ObsoleteTypes Types;
 
-  unsigned int tuple_count () const { return 0; }
+  unsigned   tuple_count () const { return 0; }
   bool     is_horizontal () const { return !(coverage & Vertical); }
 
   enum Coverage
@@ -276,7 +276,7 @@ struct kern
   static constexpr hb_tag_t tableTag = HB_OT_TAG_kern;
 
   bool     has_data () const { return u.version32; }
-  unsigned int get_type () const { return u.major; }
+  unsigned get_type () const { return u.major; }
 
   bool has_state_machine () const
   {

src/main.cc

@@ -45,7 +45,8 @@ using namespace OT;
 int
 main (int argc, char **argv)
 {
-  if (argc != 2) {
+  if (argc != 2)
+  {
     fprintf (stderr, "usage: %s font-file.ttf\n", argv[0]);
     exit (1);
   }
@@ -65,7 +66,8 @@ main (int argc, char **argv)
   const OpenTypeFontFile& ot = *sanitized;
 
 
-  switch (ot.get_tag ()) {
+  switch (ot.get_tag ())
+  {
   case OpenTypeFontFile::TrueTypeTag:
     printf ("OpenType font with TrueType outlines\n");
     break;
@@ -91,20 +93,23 @@ main (int argc, char **argv)
 
   int num_fonts = ot.get_face_count ();
   printf ("%d font(s) found in file\n", num_fonts);
-  for (int n_font = 0; n_font < num_fonts; n_font++) {
+  for (int n_font = 0; n_font < num_fonts; n_font++)
+  {
     const OpenTypeFontFace &font = ot.get_face (n_font);
     printf ("Font %d of %d:\n", n_font, num_fonts);
 
     int num_tables = font.get_table_count ();
     printf ("  %d table(s) found in font\n", num_tables);
-    for (int n_table = 0; n_table < num_tables; n_table++) {
+    for (int n_table = 0; n_table < num_tables; n_table++)
+    {
       const OpenTypeTable &table = font.get_table (n_table);
       printf ("  Table %2d of %2d: %.4s (0x%08x+0x%08x)\n", n_table, num_tables,
 	      (const char *) table.tag,
 	      (unsigned int) table.offset,
 	      (unsigned int) table.length);
 
-      switch (table.tag) {
+      switch (table.tag)
+      {
 
       case HB_OT_TAG_GSUB:
       case HB_OT_TAG_GPOS:
@@ -114,7 +119,8 @@ main (int argc, char **argv)
 
 	int num_scripts = g.get_script_count ();
 	printf ("    %d script(s) found in table\n", num_scripts);
-	for (int n_script = 0; n_script < num_scripts; n_script++) {
+	for (int n_script = 0; n_script < num_scripts; n_script++)
+	{
 	  const Script &script = g.get_script (n_script);
 	  printf ("    Script %2d of %2d: %.4s\n", n_script, num_scripts,
 		  (const char *)g.get_script_tag(n_script));
@@ -140,7 +146,8 @@ main (int argc, char **argv)
 
 	    int num_features = langsys.get_feature_count ();
 	    printf ("        %d feature(s) found in language system\n", num_features);
-	    for (int n_feature = 0; n_feature < num_features; n_feature++) {
+	    for (int n_feature = 0; n_feature < num_features; n_feature++)
+	    {
 	      printf ("        Feature index %2d of %2d: %d\n", n_feature, num_features,
 		      langsys.get_feature_index (n_feature));
 	    }
@@ -149,7 +156,8 @@ main (int argc, char **argv)
 
 	int num_features = g.get_feature_count ();
 	printf ("    %d feature(s) found in table\n", num_features);
-	for (int n_feature = 0; n_feature < num_features; n_feature++) {
+	for (int n_feature = 0; n_feature < num_features; n_feature++)
+	{
 	  const Feature &feature = g.get_feature (n_feature);
 	  int num_lookups = feature.get_lookup_count ();
 	  printf ("    Feature %2d of %2d: %c%c%c%c\n", n_feature, num_features,
@@ -164,7 +172,8 @@ main (int argc, char **argv)
 
 	int num_lookups = g.get_lookup_count ();
 	printf ("    %d lookup(s) found in table\n", num_lookups);
-	for (int n_lookup = 0; n_lookup < num_lookups; n_lookup++) {
+	for (int n_lookup = 0; n_lookup < num_lookups; n_lookup++)
+	{
 	  const Lookup &lookup = g.get_lookup (n_lookup);
 	  printf ("    Lookup %2d of %2d: type %d, props 0x%04X\n", n_lookup, num_lookups,
 		  lookup.get_type(), lookup.get_props());