Merge branch 'ab/diff-tree-doc-fix'

diff --git a/ewah/bitmap.c b/ewah/bitmap.c
index 756bdd050e6df9e90bb08edc73617351d1c1f9b1..52f1178db4ce35103545a3e1ee00a3000b08eb90 100644 (file)
--- a/ewah/bitmap.c
+++ b/ewah/bitmap.c
@@ -45,14 +45,6 @@ void bitmap_set(struct bitmap *self, size_t pos)
        self->words[block] |= EWAH_MASK(pos);
 }
 
-void bitmap_clear(struct bitmap *self, size_t pos)
-{
-       size_t block = EWAH_BLOCK(pos);
-
-       if (block < self->word_alloc)
-               self->words[block] &= ~EWAH_MASK(pos);
-}
-
 int bitmap_get(struct bitmap *self, size_t pos)
 {
        size_t block = EWAH_BLOCK(pos);
@@ -137,30 +129,6 @@ void bitmap_or_ewah(struct bitmap *self, struct ewah_bitmap *other)
                self->words[i++] |= word;
 }
 
-void bitmap_each_bit(struct bitmap *self, ewah_callback callback, void *data)
-{
-       size_t pos = 0, i;
-
-       for (i = 0; i < self->word_alloc; ++i) {
-               eword_t word = self->words[i];
-               uint32_t offset;
-
-               if (word == (eword_t)~0) {
-                       for (offset = 0; offset < BITS_IN_EWORD; ++offset)
-                               callback(pos++, data);
-               } else {
-                       for (offset = 0; offset < BITS_IN_EWORD; ++offset) {
-                               if ((word >> offset) == 0)
-                                       break;
-
-                               offset += ewah_bit_ctz64(word >> offset);
-                               callback(pos + offset, data);
-                       }
-                       pos += BITS_IN_EWORD;
-               }
-       }
-}
-
 size_t bitmap_popcount(struct bitmap *self)
 {
        size_t i, count = 0;