CVS commit: src/sys/sys

["Rin Okuyama" <rin%netbsd.org@localhost>]

Module Name:    src
Committed By:   rin
Date:           Fri Apr  4 04:37:32 UTC 2025

Modified Files:
        src/sys/sys: endian.h

Log Message:
endian.h: Cast to suitable type when byte order conversion is NOP

Otherwise, e.g., following examples do not work as expected on
big-endian machines:

- printf("%x\n", ntohl(0x01234567890abcdefULL);
- uint64_t u64 = ntohl(0x01234567890abcdefULL);
- etc.

Fix PR lib/57478

I've been tested this patch both on big-/little-endian and
LP64/ILP32 environments over a year without troubles.

I will request to pull this up into netbsd-10 at least,
if there's no unexpected fallout.


To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/sys/sys/endian.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.