Minor fixes and refactors

src/Bitmap.c

@@ -47,7 +47,7 @@ struct BH_Bitmap
 };
 
 
-const static struct FormatInfo formats[] =
+static const struct FormatInfo formats[] =
 {
     /* BH_BITMAP_INDEX1 */
     {TYPE_INDEX1, 7, {0x0001}, {7, 6, 5, 4, 3, 2, 1, 0}, 0},

src/Bytes.c

@@ -76,6 +76,7 @@ static int bytesSeek(BH_Bytes *bytes,
 
     switch (info->whence)
     {
+    default:
     case BH_IO_SEEK_SET:
         offset = MAX(info->offset, 0);
         offset = MIN(offset, (int64_t)bytes->size);

src/Platform/Posix/Timespec.h

@@ -9,7 +9,7 @@
 
 
 static int convertToTimespec(struct timespec *ts,
-                              uint32_t timeout)
+                             uint32_t timeout)
 {
 #if (_POSIX_TIMERS > 0) || defined(BH_USE_CLOCK_GETTIME)
     if (clock_gettime(CLOCK_REALTIME, ts))