Changeset 6654714 for libpacketdump/libpacketdump.h

Timestamp:

11/15/17 11:59:35 (3 years ago)

Author:

Shane Alcock <salcock@…>

Branches:

cachetimestamps, develop, dpdk-ndag, etsilive, master, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance

Children:

9993cde

Parents:

e844ff2

Message:

Fix various -Waddress-of-packed-member warnings on clang

Most of these fixes are casts to simply hide the issue from the
compiler -- not sure how (or even if) we can fix these properly.

File:

• libpacketdump/libpacketdump.h (modified) (1 diff)

libpacketdump/libpacketdump.h

@@ -47 +47 @@
 #define DISPLAYS(hdr,x,fmt) DISPLAY_EXP(hdr,x,fmt,htons(hdr->x))
 #define DISPLAYL(hdr,x,fmt) DISPLAY_EXP(hdr,x,fmt,htonl(hdr->x))
-#define DISPLAYIP(hdr,x,fmt) DISPLAY_EXP(hdr,x,fmt,inet_ntoa(*(struct in_addr*)&hdr->x))
+#define DISPLAYIP(hdr,x,fmt) DISPLAY_EXP(hdr,x,fmt,inet_ntoa(*(struct in_addr*)(void *)(&hdr->x)))