musl - musl - an implementation of the standard library for Linux-based systems

make netinet/in.h suppress clashing definitions from kernel headers

the linux kernel uapi headers provide their own definitions of the structures from netinet/in.h, resulting in errors when a program includes both the standard libc header and one or more of the networking-related kernel headers that pull in the kernel definitions. as before, we do not attempt to support the case where kernel headers are included before the libc ones, since the kernel definitions may have subtly incorrect types, namespace violations, etc. however, we can easily support the inclusion of the kernel headers after the libc ones, since the kernel headers provide a public interface for suppressing their definitions. this patch adds the necessary macro definitions for such suppression.

Diffstat (limited to 'include/netinet')

1 files changed, 15 insertions, 0 deletions