src/include/byteswap.h, branch releng/14.0 FreeBSD source tree byteswap.h: Add a glibc/linux compatible byteswap.h 2023-01-20T23:37:39+00:00 Warner Losh imp@FreeBSD.org 2023-01-20T23:33:37+00:00 1761b09bf42d2842e82c1ac614c23d31c4d4c0dc For endian.h to work instead of sys/endian.h, some software needs byteswap.h available. It must define {__,}byteswap_{16,32,64}. Included sys/_endian.h to get an appropriate __byteswap16, etc and defines the new macros in terms of them. Enhance _endian.h to allow it to be included from here too. Sponsored by: Netflix Reviewed by: markj Differential Revision: https://reviews.freebsd.org/D32051 
For endian.h to work instead of sys/endian.h, some software needs
byteswap.h available. It must define {__,}byteswap_{16,32,64}.
Included sys/_endian.h to get an appropriate __byteswap16, etc
and defines the new macros in terms of them. Enhance _endian.h
to allow it to be included from here too.

Sponsored by:		Netflix
Reviewed by:		markj
Differential Revision:	https://reviews.freebsd.org/D32051