X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fstruct%2Fbitarray.h;h=326617a34f0a1f7a8a6bfc1aff4716b42bb0a233;hb=2b74d29e47161c81ee4f055072a63a54310249c8;hp=76899c50ba3843987ed48c4179f8a8dec8a7857c;hpb=d26ef6386f8936886450c186dd22c30c6079a8a1;p=bertos.git

diff --git a/bertos/struct/bitarray.h b/bertos/struct/bitarray.h
index 76899c50..326617a3 100644
--- a/bertos/struct/bitarray.h
+++ b/bertos/struct/bitarray.h
@@ -116,6 +116,35 @@ INLINE bool bitarray_full(uint8_t *bit_array, size_t len)
 	return 1;
 }
 
+/*
+ * Ugly!.. reformat it.
+ */
+INLINE bool bitarray_blockFull(int idx, int offset, uint8_t *bit_array, size_t len)
+{
+	ASSERT((size_t)(idx + offset) <= len);
+
+	for (int i = idx; i <= idx + offset; i++)
+		if (!bitarray_check(i, bit_array, len))
+			return 0;
+
+	return 1;
+}
+
+
+/*
+ * Ugly!.. reformat it.
+ */
+INLINE bool bitarray_blockEmpty(int idx, int offset, uint8_t *bit_array, size_t len)
+{
+	ASSERT((size_t)(idx + offset) <= len);
+
+	for (int i = idx; i <= idx + offset; i++)
+		if (bitarray_check(i, bit_array, len))
+			return 0;
+
+	return 1;
+}
+
 
 INLINE void bitarray_dump(uint8_t *bit_array, size_t len)
 {