CVS commit: src

["Joerg Sonnenberger" <joerg%netbsd.org@localhost>]

Module Name:    src
Committed By:   joerg
Date:           Fri Jan 20 14:08:07 UTC 2012

Modified Files:
        src/external/bsd/tmux/dist/compat: imsg-buffer.c imsg.c
        src/external/ibm-public/postfix/dist/src/util: unix_recv_fd.c
            unix_send_fd.c
        src/lib/libc/compat/net: Makefile.inc
        src/lib/libc/net: Makefile.inc
        src/sys/arch/alpha/include: cdefs.h param.h
        src/sys/arch/amd64/include: cdefs.h param.h
        src/sys/arch/arm/include: cdefs.h param.h
        src/sys/arch/hppa/include: cdefs.h param.h
        src/sys/arch/i386/include: cdefs.h param.h
        src/sys/arch/ia64/include: cdefs.h param.h
        src/sys/arch/m68k/include: cdefs.h param.h
        src/sys/arch/mips/include: cdefs.h mips_param.h
        src/sys/arch/powerpc/include: cdefs.h param.h
        src/sys/arch/sh3/include: cdefs.h param.h
        src/sys/arch/sparc/include: cdefs.h param.h
        src/sys/arch/sparc64/include: param.h
        src/sys/arch/vax/include: cdefs.h param.h
        src/sys/compat/linux/common: linux_socket.c
        src/sys/compat/netbsd32: netbsd32_socket.c netbsd32_sysctl.c
        src/sys/sys: socket.h
Added Files:
        src/lib/libc/compat/net: __cmsg_alignbytes.c
Removed Files:
        src/common/lib/libc/net: __cmsg_alignbytes.c

Log Message:
Change CMSG_SPACE and CMSG_LEN to provide Integer Constant Expressions
again. This was changed in sys/socket.h r1.51 to work around fallout
from the IPv6 aux data migration. It broke the historic ABI on some
platforms. This commit restores compatibility for netbsd32 code on such
platforms and provides a template for future changes to the CMSG_*
alignment. Revert PCC/Clang workarounds in postfix and tmux.


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r0 src/common/lib/libc/net/__cmsg_alignbytes.c
cvs rdiff -u -r1.4 -r1.5 src/external/bsd/tmux/dist/compat/imsg-buffer.c \
    src/external/bsd/tmux/dist/compat/imsg.c
cvs rdiff -u -r1.6 -r1.7 \
    src/external/ibm-public/postfix/dist/src/util/unix_recv_fd.c
cvs rdiff -u -r1.5 -r1.6 \
    src/external/ibm-public/postfix/dist/src/util/unix_send_fd.c
cvs rdiff -u -r1.1 -r1.2 src/lib/libc/compat/net/Makefile.inc
cvs rdiff -u -r0 -r1.1 src/lib/libc/compat/net/__cmsg_alignbytes.c
cvs rdiff -u -r1.80 -r1.81 src/lib/libc/net/Makefile.inc
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/alpha/include/cdefs.h
cvs rdiff -u -r1.38 -r1.39 src/sys/arch/alpha/include/param.h
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/amd64/include/cdefs.h
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/amd64/include/param.h
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/arm/include/cdefs.h
cvs rdiff -u -r1.13 -r1.14 src/sys/arch/arm/include/param.h
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/hppa/include/cdefs.h
cvs rdiff -u -r1.15 -r1.16 src/sys/arch/hppa/include/param.h
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/i386/include/cdefs.h
cvs rdiff -u -r1.72 -r1.73 src/sys/arch/i386/include/param.h
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/ia64/include/cdefs.h
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/ia64/include/param.h
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/m68k/include/cdefs.h
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/m68k/include/param.h
cvs rdiff -u -r1.13 -r1.14 src/sys/arch/mips/include/cdefs.h
cvs rdiff -u -r1.30 -r1.31 src/sys/arch/mips/include/mips_param.h
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/powerpc/include/cdefs.h
cvs rdiff -u -r1.24 -r1.25 src/sys/arch/powerpc/include/param.h
cvs rdiff -u -r1.5 -r1.6 src/sys/arch/sh3/include/cdefs.h
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/sh3/include/param.h
cvs rdiff -u -r1.11 -r1.12 src/sys/arch/sparc/include/cdefs.h
cvs rdiff -u -r1.67 -r1.68 src/sys/arch/sparc/include/param.h
cvs rdiff -u -r1.45 -r1.46 src/sys/arch/sparc64/include/param.h
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/vax/include/cdefs.h
cvs rdiff -u -r1.58 -r1.59 src/sys/arch/vax/include/param.h
cvs rdiff -u -r1.111 -r1.112 src/sys/compat/linux/common/linux_socket.c
cvs rdiff -u -r1.38 -r1.39 src/sys/compat/netbsd32/netbsd32_socket.c
cvs rdiff -u -r1.32 -r1.33 src/sys/compat/netbsd32/netbsd32_sysctl.c
cvs rdiff -u -r1.103 -r1.104 src/sys/sys/socket.h

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