Merged the hostap_2.6 updates, and the Leap of Faith work, from the hostap_update...

[mech_eap.git] / libeap / src / utils / bitfield.h

diff --git a/libeap/src/utils/bitfield.h b/libeap/src/utils/bitfield.h
new file mode 100644 (file)
index 0000000..7050a20
--- /dev/null
+++ b/libeap/src/utils/bitfield.h
@@ -0,0 +1,21 @@
+/*
+ * Bitfield
+ * Copyright (c) 2013, Jouni Malinen <j@w1.fi>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef BITFIELD_H
+#define BITFIELD_H
+
+struct bitfield;
+
+struct bitfield * bitfield_alloc(size_t max_bits);
+void bitfield_free(struct bitfield *bf);
+void bitfield_set(struct bitfield *bf, size_t bit);
+void bitfield_clear(struct bitfield *bf, size_t bit);
+int bitfield_is_set(struct bitfield *bf, size_t bit);
+int bitfield_get_first_zero(struct bitfield *bf);
+
+#endif /* BITFIELD_H */