X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/28afbd2bee49027d042030bfce07db2db8c7508b..195af47289761be82eeb4f6687a65f5ee8f38611:/armsrc/util.h

diff --git a/armsrc/util.h b/armsrc/util.h
index d2a85ba0..ac141065 100644
--- a/armsrc/util.h
+++ b/armsrc/util.h
@@ -27,6 +27,7 @@
 #define BUTTON_DOUBLE_CLICK -2
 #define BUTTON_ERROR -99
 
+size_t nbytes(size_t nbits);
 uint32_t SwapBits(uint32_t value, int nrbits);
 void num_to_bytes(uint64_t n, size_t len, uint8_t* dest);
 uint64_t bytes_to_num(uint8_t* src, size_t len);