X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/72b2accb108e3d3ec8113ce2d183638c719a5d0d..f378b41f9ab2493bcbc5892d482b18826b0b84c0:/apt-pkg/contrib/crc-16.h

diff --git a/apt-pkg/contrib/crc-16.h b/apt-pkg/contrib/crc-16.h
index 702de40b2..6cc3556c6 100644
--- a/apt-pkg/contrib/crc-16.h
+++ b/apt-pkg/contrib/crc-16.h
@@ -10,8 +10,11 @@
 #ifndef APTPKG_CRC16_H
 #define APTPKG_CRC16_H
 
+#include <apt-pkg/macros.h>
+
 #define INIT_FCS  0xffff
+unsigned short AddCRC16Byte(unsigned short fcs, unsigned char byte) APT_CONST;
 unsigned short AddCRC16(unsigned short fcs, void const *buf,
-			unsigned long long len);
+			unsigned long long len) APT_PURE;
 
 #endif