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unix: code for AIX ppc and ppc64, for gccgo
Change-Id: I187edceaf3604d73110940bd5580fa127a85e87d Reviewed-on: https://go-review.googlesource.com/129735 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
Tony Reix
committed by
Tobias Klauser
Tobias Klauser
parent
4910a1d54f
commit
d99a578cf4
+1
-1
@@ -2,7 +2,7 @@
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
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// +build go1.9
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package unix
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+1
-1
@@ -2,7 +2,7 @@
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
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package unix
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@@ -0,0 +1,37 @@
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// Copyright 2018 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build aix
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// +build ppc
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// Functions to access/create device major and minor numbers matching the
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// encoding used by the Linux kernel and glibc.
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//
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// The information below is extracted and adapted from bits/sysmacros.h in the
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// glibc sources:
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//
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// dev_t in glibc is 64-bit, with 32-bit major and minor numbers. glibc's
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// default encoding is MMMM Mmmm mmmM MMmm, where M is a hex digit of the major
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// number and m is a hex digit of the minor number. This is backward compatible
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// with legacy systems where dev_t is 16 bits wide, encoded as MMmm. It is also
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// backward compatible with the Linux kernel, which for some architectures uses
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// 32-bit dev_t, encoded as mmmM MMmm.
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package unix
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// Major returns the major component of a Linux device number.
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func Major(dev uint64) uint32 {
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return uint32((dev >> 16) & 0xffff)
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}
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// Minor returns the minor component of a Linux device number.
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func Minor(dev uint64) uint32 {
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return uint32(dev & 0xffff)
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}
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// Mkdev returns a Linux device number generated from the given major and minor
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// components.
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func Mkdev(major, minor uint32) uint64 {
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return uint64(((major) << 16) | (minor))
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}
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@@ -0,0 +1,39 @@
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// Copyright 2018 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build aix
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// +build ppc64
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// Functions to access/create device major and minor numbers matching the
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// encoding used by the Linux kernel and glibc.
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//
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// The information below is extracted and adapted from bits/sysmacros.h in the
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// glibc sources:
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//
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// dev_t in glibc is 64-bit, with 32-bit major and minor numbers. glibc's
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// default encoding is MMMM Mmmm mmmM MMmm, where M is a hex digit of the major
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// number and m is a hex digit of the minor number. This is backward compatible
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// with legacy systems where dev_t is 16 bits wide, encoded as MMmm. It is also
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// backward compatible with the Linux kernel, which for some architectures uses
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// 32-bit dev_t, encoded as mmmM MMmm.
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package unix
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// Major returns the major component of a Linux device number.
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func Major(dev uint64) uint32 {
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return uint32((dev & 0x3fffffff00000000) >> 32)
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}
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// Minor returns the minor component of a Linux device number.
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func Minor(dev uint64) uint32 {
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return uint32((dev & 0x00000000ffffffff) >> 0)
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}
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// Mkdev returns a Linux device number generated from the given major and minor
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// components.
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func Mkdev(major, minor uint32) uint64 {
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var DEVNO64 uint64
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DEVNO64 = 0x8000000000000000
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return ((uint64(major) << 32) | (uint64(minor) & 0x00000000FFFFFFFF) | DEVNO64)
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}
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+1
-1
@@ -2,7 +2,7 @@
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux nacl netbsd openbsd solaris
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// +build aix darwin dragonfly freebsd linux nacl netbsd openbsd solaris
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package unix
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+1
-1
@@ -2,7 +2,7 @@
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
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// Unix environment variables.
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@@ -2,7 +2,7 @@
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
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package unix_test
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+1
-1
@@ -2,7 +2,7 @@
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
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package unix
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@@ -3,6 +3,7 @@
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// license that can be found in the LICENSE file.
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// +build gccgo
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// +build !aix
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package unix
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@@ -3,6 +3,7 @@
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// license that can be found in the LICENSE file.
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// +build gccgo
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// +build !aix
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#include <errno.h>
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#include <stdint.h>
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@@ -59,6 +59,16 @@ _* | *_ | _)
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echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
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exit 1
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;;
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aix_ppc)
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mkerrors="$mkerrors -maix32"
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mksyscall="perl mksyscall_aix.pl -aix"
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mktypes="GOARCH=$GOARCH go tool cgo -godefs"
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;;
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aix_ppc64)
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mkerrors="$mkerrors -maix64"
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mksyscall="perl mksyscall_aix.pl -aix"
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mktypes="GOARCH=$GOARCH go tool cgo -godefs"
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;;
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darwin_386)
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mkerrors="$mkerrors -m32"
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mksyscall="./mksyscall.pl -l32"
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+21
-3
@@ -25,7 +25,11 @@ if [[ "$GOOS" = "linux" ]] && [[ "$GOARCH" != "sparc64" ]]; then
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fi
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fi
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CC=${CC:-cc}
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if [[ "$GOOS" = "aix" ]]; then
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CC=${CC:-gcc}
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else
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CC=${CC:-cc}
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fi
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if [[ "$GOOS" = "solaris" ]]; then
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# Assumes GNU versions of utilities in PATH.
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@@ -34,6 +38,20 @@ fi
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uname=$(uname)
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includes_AIX='
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#include <net/if.h>
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#include <net/netopt.h>
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#include <netinet/ip_mroute.h>
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#include <sys/protosw.h>
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#include <sys/stropts.h>
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#include <sys/mman.h>
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#include <sys/poll.h>
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#include <termios.h>
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#include <fcntl.h>
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#define AF_LOCAL AF_UNIX
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'
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includes_Darwin='
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#define _DARWIN_C_SOURCE
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#define KERNEL
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@@ -479,7 +497,7 @@ errors=$(
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signals=$(
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echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
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awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
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egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
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egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
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sort
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)
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@@ -489,7 +507,7 @@ echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
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sort >_error.grep
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echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
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awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
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egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
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egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT|SIGMAX64)' |
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sort >_signal.grep
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echo '// mkerrors.sh' "$@"
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@@ -0,0 +1,385 @@
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#!/usr/bin/env perl
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# Copyright 2018 The Go Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file.
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# This program reads a file containing function prototypes
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# (like syscall_aix.go) and generates system call bodies.
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# The prototypes are marked by lines beginning with "//sys"
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# and read like func declarations if //sys is replaced by func, but:
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# * The parameter lists must give a name for each argument.
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# This includes return parameters.
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# * The parameter lists must give a type for each argument:
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# the (x, y, z int) shorthand is not allowed.
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# * If the return parameter is an error number, it must be named err.
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# * If go func name needs to be different than its libc name,
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# * or the function is not in libc, name could be specified
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# * at the end, after "=" sign, like
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# //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
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use strict;
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my $cmdline = "mksyscall_aix.pl " . join(' ', @ARGV);
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my $errors = 0;
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my $_32bit = "";
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my $tags = ""; # build tags
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my $aix = 0;
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my $solaris = 0;
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binmode STDOUT;
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if($ARGV[0] eq "-b32") {
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$_32bit = "big-endian";
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shift;
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} elsif($ARGV[0] eq "-l32") {
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$_32bit = "little-endian";
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shift;
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}
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if($ARGV[0] eq "-aix") {
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$aix = 1;
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shift;
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}
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if($ARGV[0] eq "-tags") {
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shift;
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$tags = $ARGV[0];
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shift;
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}
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if($ARGV[0] =~ /^-/) {
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print STDERR "usage: mksyscall_aix.pl [-b32 | -l32] [-tags x,y] [file ...]\n";
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exit 1;
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}
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sub parseparamlist($) {
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my ($list) = @_;
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$list =~ s/^\s*//;
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$list =~ s/\s*$//;
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if($list eq "") {
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return ();
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}
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return split(/\s*,\s*/, $list);
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}
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sub parseparam($) {
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my ($p) = @_;
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if($p !~ /^(\S*) (\S*)$/) {
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print STDERR "$ARGV:$.: malformed parameter: $p\n";
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$errors = 1;
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return ("xx", "int");
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}
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return ($1, $2);
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}
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my $package = "";
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my $text = "";
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my $c_extern = "/*\n#include <stdint.h>\n";
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my @vars = ();
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while(<>) {
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chomp;
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s/\s+/ /g;
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s/^\s+//;
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s/\s+$//;
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$package = $1 if !$package && /^package (\S+)$/;
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my $nonblock = /^\/\/sysnb /;
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next if !/^\/\/sys / && !$nonblock;
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|
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# Line must be of the form
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# func Open(path string, mode int, perm int) (fd int, err error)
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# Split into name, in params, out params.
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if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$/) {
|
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print STDERR "$ARGV:$.: malformed //sys declaration\n";
|
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$errors = 1;
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next;
|
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}
|
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my ($nb, $func, $in, $out, $modname, $sysname) = ($1, $2, $3, $4, $5, $6);
|
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|
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# Split argument lists on comma.
|
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my @in = parseparamlist($in);
|
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my @out = parseparamlist($out);
|
||||
|
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$in = join(', ', @in);
|
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$out = join(', ', @out);
|
||||
|
||||
# Try in vain to keep people from editing this file.
|
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# The theory is that they jump into the middle of the file
|
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# without reading the header.
|
||||
$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
|
||||
|
||||
# Check if value return, err return available
|
||||
my $errvar = "";
|
||||
my $retvar = "";
|
||||
my $rettype = "";
|
||||
foreach my $p (@out) {
|
||||
my ($name, $type) = parseparam($p);
|
||||
if($type eq "error") {
|
||||
$errvar = $name;
|
||||
} else {
|
||||
$retvar = $name;
|
||||
$rettype = $type;
|
||||
}
|
||||
}
|
||||
|
||||
# System call name.
|
||||
#if($func ne "fcntl") {
|
||||
|
||||
if($sysname eq "") {
|
||||
$sysname = "$func";
|
||||
}
|
||||
|
||||
$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;
|
||||
$sysname =~ y/A-Z/a-z/; # All libc functions are lowercase.
|
||||
|
||||
my $C_rettype = "";
|
||||
if($rettype eq "unsafe.Pointer") {
|
||||
$C_rettype = "uintptr_t";
|
||||
} elsif($rettype eq "uintptr") {
|
||||
$C_rettype = "uintptr_t";
|
||||
} elsif($rettype =~ /^_/) {
|
||||
$C_rettype = "uintptr_t";
|
||||
} elsif($rettype eq "int") {
|
||||
$C_rettype = "int";
|
||||
} elsif($rettype eq "int32") {
|
||||
$C_rettype = "int";
|
||||
} elsif($rettype eq "int64") {
|
||||
$C_rettype = "long long";
|
||||
} elsif($rettype eq "uint32") {
|
||||
$C_rettype = "unsigned int";
|
||||
} elsif($rettype eq "uint64") {
|
||||
$C_rettype = "unsigned long long";
|
||||
} else {
|
||||
$C_rettype = "int";
|
||||
}
|
||||
if($sysname eq "exit") {
|
||||
$C_rettype = "void";
|
||||
}
|
||||
|
||||
# Change types to c
|
||||
my @c_in = ();
|
||||
foreach my $p (@in) {
|
||||
my ($name, $type) = parseparam($p);
|
||||
if($type =~ /^\*/) {
|
||||
push @c_in, "uintptr_t";
|
||||
} elsif($type eq "string") {
|
||||
push @c_in, "uintptr_t";
|
||||
} elsif($type =~ /^\[\](.*)/) {
|
||||
push @c_in, "uintptr_t", "size_t";
|
||||
} elsif($type eq "unsafe.Pointer") {
|
||||
push @c_in, "uintptr_t";
|
||||
} elsif($type eq "uintptr") {
|
||||
push @c_in, "uintptr_t";
|
||||
} elsif($type =~ /^_/) {
|
||||
push @c_in, "uintptr_t";
|
||||
} elsif($type eq "int") {
|
||||
push @c_in, "int";
|
||||
} elsif($type eq "int32") {
|
||||
push @c_in, "int";
|
||||
} elsif($type eq "int64") {
|
||||
push @c_in, "long long";
|
||||
} elsif($type eq "uint32") {
|
||||
push @c_in, "unsigned int";
|
||||
} elsif($type eq "uint64") {
|
||||
push @c_in, "unsigned long long";
|
||||
} else {
|
||||
push @c_in, "int";
|
||||
}
|
||||
}
|
||||
|
||||
if ($func ne "fcntl" && $func ne "FcntlInt" && $func ne "readlen" && $func ne "writelen") {
|
||||
# Imports of system calls from libc
|
||||
$c_extern .= "$C_rettype $sysname";
|
||||
my $c_in = join(', ', @c_in);
|
||||
$c_extern .= "($c_in);\n";
|
||||
}
|
||||
|
||||
# So file name.
|
||||
if($aix) {
|
||||
if($modname eq "") {
|
||||
$modname = "libc.a/shr_64.o";
|
||||
} else {
|
||||
print STDERR "$func: only syscall using libc are available\n";
|
||||
$errors = 1;
|
||||
next;
|
||||
}
|
||||
}
|
||||
|
||||
my $strconvfunc = "C.CString";
|
||||
my $strconvtype = "*byte";
|
||||
|
||||
# Go function header.
|
||||
if($out ne "") {
|
||||
$out = " ($out)";
|
||||
}
|
||||
if($text ne "") {
|
||||
$text .= "\n"
|
||||
}
|
||||
|
||||
$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out ;
|
||||
|
||||
# Prepare arguments to call.
|
||||
my @args = ();
|
||||
my $n = 0;
|
||||
my $arg_n = 0;
|
||||
foreach my $p (@in) {
|
||||
my ($name, $type) = parseparam($p);
|
||||
if($type =~ /^\*/) {
|
||||
push @args, "C.uintptr_t(uintptr(unsafe.Pointer($name)))";
|
||||
} elsif($type eq "string" && $errvar ne "") {
|
||||
$text .= "\t_p$n := uintptr(unsafe.Pointer($strconvfunc($name)))\n";
|
||||
push @args, "C.uintptr_t(_p$n)";
|
||||
$n++;
|
||||
} elsif($type eq "string") {
|
||||
print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
|
||||
$text .= "\t_p$n := uintptr(unsafe.Pointer($strconvfunc($name)))\n";
|
||||
push @args, "C.uintptr_t(_p$n)";
|
||||
$n++;
|
||||
} elsif($type =~ /^\[\](.*)/) {
|
||||
# Convert slice into pointer, length.
|
||||
# Have to be careful not to take address of &a[0] if len == 0:
|
||||
# pass nil in that case.
|
||||
$text .= "\tvar _p$n *$1\n";
|
||||
$text .= "\tif len($name) > 0 {\n\t\t_p$n = \&$name\[0]\n\t}\n";
|
||||
push @args, "C.uintptr_t(uintptr(unsafe.Pointer(_p$n)))";
|
||||
$n++;
|
||||
$text .= "\tvar _p$n int\n";
|
||||
$text .= "\t_p$n = len($name)\n";
|
||||
push @args, "C.size_t(_p$n)";
|
||||
$n++;
|
||||
} elsif($type eq "int64" && $_32bit ne "") {
|
||||
if($_32bit eq "big-endian") {
|
||||
push @args, "uintptr($name >> 32)", "uintptr($name)";
|
||||
} else {
|
||||
push @args, "uintptr($name)", "uintptr($name >> 32)";
|
||||
}
|
||||
$n++;
|
||||
} elsif($type eq "bool") {
|
||||
$text .= "\tvar _p$n uint32\n";
|
||||
$text .= "\tif $name {\n\t\t_p$n = 1\n\t} else {\n\t\t_p$n = 0\n\t}\n";
|
||||
push @args, "_p$n";
|
||||
$n++;
|
||||
} elsif($type =~ /^_/) {
|
||||
push @args, "C.uintptr_t(uintptr($name))";
|
||||
} elsif($type eq "unsafe.Pointer") {
|
||||
push @args, "C.uintptr_t(uintptr($name))";
|
||||
} elsif($type eq "int") {
|
||||
if (($arg_n == 2) && (($func eq "readlen") || ($func eq "writelen"))) {
|
||||
push @args, "C.size_t($name)";
|
||||
} elsif ($arg_n == 0 && $func eq "fcntl") {
|
||||
push @args, "C.uintptr_t($name)";
|
||||
} elsif (($arg_n == 2) && (($func eq "fcntl") || ($func eq "FcntlInt"))) {
|
||||
push @args, "C.uintptr_t($name)";
|
||||
} else {
|
||||
push @args, "C.int($name)";
|
||||
}
|
||||
} elsif($type eq "int32") {
|
||||
push @args, "C.int($name)";
|
||||
} elsif($type eq "int64") {
|
||||
push @args, "C.longlong($name)";
|
||||
} elsif($type eq "uint32") {
|
||||
push @args, "C.uint($name)";
|
||||
} elsif($type eq "uint64") {
|
||||
push @args, "C.ulonglong($name)";
|
||||
} elsif($type eq "uintptr") {
|
||||
push @args, "C.uintptr_t($name)";
|
||||
} else {
|
||||
push @args, "C.int($name)";
|
||||
}
|
||||
$arg_n++;
|
||||
}
|
||||
my $nargs = @args;
|
||||
|
||||
|
||||
# Determine which form to use; pad args with zeros.
|
||||
if ($nonblock) {
|
||||
}
|
||||
|
||||
my $args = join(', ', @args);
|
||||
my $call = "";
|
||||
if ($sysname eq "exit") {
|
||||
if ($errvar ne "") {
|
||||
$call .= "er :=";
|
||||
} else {
|
||||
$call .= "";
|
||||
}
|
||||
} elsif ($errvar ne "") {
|
||||
$call .= "r0,er :=";
|
||||
} elsif ($retvar ne "") {
|
||||
$call .= "r0,_ :=";
|
||||
} else {
|
||||
$call .= ""
|
||||
}
|
||||
$call .= "C.$sysname($args)";
|
||||
|
||||
# Assign return values.
|
||||
my $body = "";
|
||||
my $failexpr = "";
|
||||
|
||||
for(my $i=0; $i<@out; $i++) {
|
||||
my $p = $out[$i];
|
||||
my ($name, $type) = parseparam($p);
|
||||
my $reg = "";
|
||||
if($name eq "err") {
|
||||
$reg = "e1";
|
||||
} else {
|
||||
$reg = "r0";
|
||||
}
|
||||
if($reg ne "e1" ) {
|
||||
$body .= "\t$name = $type($reg)\n";
|
||||
}
|
||||
}
|
||||
|
||||
# verify return
|
||||
if ($sysname ne "exit" && $errvar ne "") {
|
||||
if ($C_rettype =~ /^uintptr/) {
|
||||
$body .= "\tif \(uintptr\(r0\) ==\^uintptr\(0\) && er != nil\) {\n";
|
||||
$body .= "\t\t$errvar = er\n";
|
||||
$body .= "\t}\n";
|
||||
} else {
|
||||
$body .= "\tif \(r0 ==-1 && er != nil\) {\n";
|
||||
$body .= "\t\t$errvar = er\n";
|
||||
$body .= "\t}\n";
|
||||
}
|
||||
} elsif ($errvar ne "") {
|
||||
$body .= "\tif \(er != nil\) {\n";
|
||||
$body .= "\t\t$errvar = er\n";
|
||||
$body .= "\t}\n";
|
||||
}
|
||||
|
||||
$text .= "\t$call\n";
|
||||
$text .= $body;
|
||||
|
||||
$text .= "\treturn\n";
|
||||
$text .= "}\n";
|
||||
}
|
||||
|
||||
if($errors) {
|
||||
exit 1;
|
||||
}
|
||||
|
||||
print <<EOF;
|
||||
// $cmdline
|
||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
||||
|
||||
// +build $tags
|
||||
|
||||
package $package
|
||||
|
||||
|
||||
$c_extern
|
||||
*/
|
||||
import "C"
|
||||
import (
|
||||
"unsafe"
|
||||
"syscall"
|
||||
)
|
||||
|
||||
|
||||
EOF
|
||||
|
||||
print "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
|
||||
|
||||
chomp($_=<<EOF);
|
||||
|
||||
$text
|
||||
EOF
|
||||
print $_;
|
||||
exit 0;
|
||||
@@ -2,11 +2,12 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix_test
|
||||
|
||||
import (
|
||||
"runtime"
|
||||
"testing"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
@@ -23,9 +24,14 @@ func TestMmap(t *testing.T) {
|
||||
|
||||
b[0] = 42
|
||||
|
||||
if err := unix.Msync(b, unix.MS_SYNC); err != nil {
|
||||
t.Fatalf("Msync: %v", err)
|
||||
if runtime.GOOS == "aix" {
|
||||
t.Skip("msync returns invalid argument for AIX, skipping msync test")
|
||||
} else {
|
||||
if err := unix.Msync(b, unix.MS_SYNC); err != nil {
|
||||
t.Fatalf("Msync: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
if err := unix.Madvise(b, unix.MADV_DONTNEED); err != nil {
|
||||
t.Fatalf("Madvise: %v", err)
|
||||
}
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
// For Unix, get the pagesize from the runtime.
|
||||
|
||||
|
||||
+1
-1
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly
|
||||
// +build aix darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly
|
||||
|
||||
package unix
|
||||
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
// Socket control messages
|
||||
|
||||
|
||||
+1
-1
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix
|
||||
|
||||
|
||||
+1
-1
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
// Package unix contains an interface to the low-level operating system
|
||||
// primitives. OS details vary depending on the underlying system, and
|
||||
|
||||
@@ -0,0 +1,562 @@
|
||||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix
|
||||
|
||||
// Aix system calls.
|
||||
// This file is compiled as ordinary Go code,
|
||||
// but it is also input to mksyscall,
|
||||
// which parses the //sys lines and generates system call stubs.
|
||||
// Note that sometimes we use a lowercase //sys name and
|
||||
// wrap it in our own nicer implementation.
|
||||
|
||||
package unix
|
||||
|
||||
import (
|
||||
"syscall"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
/*
|
||||
* Wrapped
|
||||
*/
|
||||
|
||||
//sys utimes(path string, times *[2]Timeval) (err error)
|
||||
func Utimes(path string, tv []Timeval) error {
|
||||
if len(tv) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
|
||||
}
|
||||
|
||||
//sys utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error)
|
||||
func UtimesNano(path string, ts []Timespec) error {
|
||||
if len(ts) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
|
||||
}
|
||||
|
||||
func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
|
||||
if ts == nil {
|
||||
return utimensat(dirfd, path, nil, flags)
|
||||
}
|
||||
if len(ts) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
|
||||
}
|
||||
|
||||
func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
|
||||
if sa.Port < 0 || sa.Port > 0xFFFF {
|
||||
return nil, 0, EINVAL
|
||||
}
|
||||
sa.raw.Family = AF_INET
|
||||
p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
|
||||
p[0] = byte(sa.Port >> 8)
|
||||
p[1] = byte(sa.Port)
|
||||
for i := 0; i < len(sa.Addr); i++ {
|
||||
sa.raw.Addr[i] = sa.Addr[i]
|
||||
}
|
||||
return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
|
||||
}
|
||||
|
||||
func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
|
||||
if sa.Port < 0 || sa.Port > 0xFFFF {
|
||||
return nil, 0, EINVAL
|
||||
}
|
||||
sa.raw.Family = AF_INET6
|
||||
p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
|
||||
p[0] = byte(sa.Port >> 8)
|
||||
p[1] = byte(sa.Port)
|
||||
sa.raw.Scope_id = sa.ZoneId
|
||||
for i := 0; i < len(sa.Addr); i++ {
|
||||
sa.raw.Addr[i] = sa.Addr[i]
|
||||
}
|
||||
return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
|
||||
}
|
||||
|
||||
func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
|
||||
name := sa.Name
|
||||
n := len(name)
|
||||
if n > len(sa.raw.Path) {
|
||||
return nil, 0, EINVAL
|
||||
}
|
||||
if n == len(sa.raw.Path) && name[0] != '@' {
|
||||
return nil, 0, EINVAL
|
||||
}
|
||||
sa.raw.Family = AF_UNIX
|
||||
for i := 0; i < n; i++ {
|
||||
sa.raw.Path[i] = uint8(name[i])
|
||||
}
|
||||
// length is family (uint16), name, NUL.
|
||||
sl := _Socklen(2)
|
||||
if n > 0 {
|
||||
sl += _Socklen(n) + 1
|
||||
}
|
||||
if sa.raw.Path[0] == '@' {
|
||||
sa.raw.Path[0] = 0
|
||||
// Don't count trailing NUL for abstract address.
|
||||
sl--
|
||||
}
|
||||
|
||||
return unsafe.Pointer(&sa.raw), sl, nil
|
||||
}
|
||||
|
||||
func Getsockname(fd int) (sa Sockaddr, err error) {
|
||||
var rsa RawSockaddrAny
|
||||
var len _Socklen = SizeofSockaddrAny
|
||||
if err = getsockname(fd, &rsa, &len); err != nil {
|
||||
return
|
||||
}
|
||||
return anyToSockaddr(fd, &rsa)
|
||||
}
|
||||
|
||||
//sys getcwd(buf []byte) (err error)
|
||||
|
||||
const ImplementsGetwd = true
|
||||
|
||||
func Getwd() (ret string, err error) {
|
||||
for len := uint64(4096); ; len *= 2 {
|
||||
b := make([]byte, len)
|
||||
err := getcwd(b)
|
||||
if err == nil {
|
||||
i := 0
|
||||
for b[i] != 0 {
|
||||
i++
|
||||
}
|
||||
return string(b[0:i]), nil
|
||||
}
|
||||
if err != ERANGE {
|
||||
return "", err
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func Getcwd(buf []byte) (n int, err error) {
|
||||
err = getcwd(buf)
|
||||
if err == nil {
|
||||
i := 0
|
||||
for buf[i] != 0 {
|
||||
i++
|
||||
}
|
||||
n = i + 1
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func Getgroups() (gids []int, err error) {
|
||||
n, err := getgroups(0, nil)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if n == 0 {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
// Sanity check group count. Max is 16 on BSD.
|
||||
if n < 0 || n > 1000 {
|
||||
return nil, EINVAL
|
||||
}
|
||||
|
||||
a := make([]_Gid_t, n)
|
||||
n, err = getgroups(n, &a[0])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
gids = make([]int, n)
|
||||
for i, v := range a[0:n] {
|
||||
gids[i] = int(v)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func Setgroups(gids []int) (err error) {
|
||||
if len(gids) == 0 {
|
||||
return setgroups(0, nil)
|
||||
}
|
||||
|
||||
a := make([]_Gid_t, len(gids))
|
||||
for i, v := range gids {
|
||||
a[i] = _Gid_t(v)
|
||||
}
|
||||
return setgroups(len(a), &a[0])
|
||||
}
|
||||
|
||||
/*
|
||||
* Socket
|
||||
*/
|
||||
|
||||
//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
|
||||
|
||||
func Accept(fd int) (nfd int, sa Sockaddr, err error) {
|
||||
var rsa RawSockaddrAny
|
||||
var len _Socklen = SizeofSockaddrAny
|
||||
nfd, err = accept(fd, &rsa, &len)
|
||||
if nfd == -1 {
|
||||
return
|
||||
}
|
||||
sa, err = anyToSockaddr(fd, &rsa)
|
||||
if err != nil {
|
||||
Close(nfd)
|
||||
nfd = 0
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
|
||||
// Recvmsg not implemented on AIX
|
||||
sa := new(SockaddrUnix)
|
||||
return -1, -1, -1, sa, ENOSYS
|
||||
}
|
||||
|
||||
func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
|
||||
_, err = SendmsgN(fd, p, oob, to, flags)
|
||||
return
|
||||
}
|
||||
|
||||
func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
|
||||
// SendmsgN not implemented on AIX
|
||||
return -1, ENOSYS
|
||||
}
|
||||
|
||||
func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
|
||||
switch rsa.Addr.Family {
|
||||
|
||||
case AF_UNIX:
|
||||
pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
|
||||
sa := new(SockaddrUnix)
|
||||
|
||||
// Some versions of AIX have a bug in getsockname (see IV78655).
|
||||
// We can't rely on sa.Len being set correctly.
|
||||
n := SizeofSockaddrUnix - 3 // substract leading Family, Len, terminating NUL.
|
||||
for i := 0; i < n; i++ {
|
||||
if pp.Path[i] == 0 {
|
||||
n = i
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
|
||||
sa.Name = string(bytes)
|
||||
return sa, nil
|
||||
|
||||
case AF_INET:
|
||||
pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
|
||||
sa := new(SockaddrInet4)
|
||||
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
|
||||
sa.Port = int(p[0])<<8 + int(p[1])
|
||||
for i := 0; i < len(sa.Addr); i++ {
|
||||
sa.Addr[i] = pp.Addr[i]
|
||||
}
|
||||
return sa, nil
|
||||
|
||||
case AF_INET6:
|
||||
pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
|
||||
sa := new(SockaddrInet6)
|
||||
p := (*[2]byte)(unsafe.Pointer(&pp.Port))
|
||||
sa.Port = int(p[0])<<8 + int(p[1])
|
||||
sa.ZoneId = pp.Scope_id
|
||||
for i := 0; i < len(sa.Addr); i++ {
|
||||
sa.Addr[i] = pp.Addr[i]
|
||||
}
|
||||
return sa, nil
|
||||
}
|
||||
return nil, EAFNOSUPPORT
|
||||
}
|
||||
|
||||
func Gettimeofday(tv *Timeval) (err error) {
|
||||
err = gettimeofday(tv, nil)
|
||||
return
|
||||
}
|
||||
|
||||
// TODO
|
||||
func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
|
||||
return -1, ENOSYS
|
||||
}
|
||||
|
||||
//sys getdirent(fd int, buf []byte) (n int, err error)
|
||||
func ReadDirent(fd int, buf []byte) (n int, err error) {
|
||||
return getdirent(fd, buf)
|
||||
}
|
||||
|
||||
//sys wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error)
|
||||
func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
|
||||
var status _C_int
|
||||
var r Pid_t
|
||||
err = ERESTART
|
||||
// AIX wait4 may return with ERESTART errno, while the processus is still
|
||||
// active.
|
||||
for err == ERESTART {
|
||||
r, err = wait4(Pid_t(pid), &status, options, rusage)
|
||||
}
|
||||
wpid = int(r)
|
||||
if wstatus != nil {
|
||||
*wstatus = WaitStatus(status)
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
/*
|
||||
* Wait
|
||||
*/
|
||||
|
||||
type WaitStatus uint32
|
||||
|
||||
func (w WaitStatus) Stopped() bool { return w&0x40 != 0 }
|
||||
func (w WaitStatus) StopSignal() syscall.Signal {
|
||||
if !w.Stopped() {
|
||||
return -1
|
||||
}
|
||||
return syscall.Signal(w>>8) & 0xFF
|
||||
}
|
||||
|
||||
func (w WaitStatus) Exited() bool { return w&0xFF == 0 }
|
||||
func (w WaitStatus) ExitStatus() int {
|
||||
if !w.Exited() {
|
||||
return -1
|
||||
}
|
||||
return int((w >> 8) & 0xFF)
|
||||
}
|
||||
|
||||
func (w WaitStatus) Signaled() bool { return w&0x40 == 0 && w&0xFF != 0 }
|
||||
func (w WaitStatus) Signal() syscall.Signal {
|
||||
if !w.Signaled() {
|
||||
return -1
|
||||
}
|
||||
return syscall.Signal(w>>16) & 0xFF
|
||||
}
|
||||
|
||||
func (w WaitStatus) Continued() bool { return w&0x01000000 != 0 }
|
||||
|
||||
func (w WaitStatus) CoreDump() bool { return w&0x200 != 0 }
|
||||
|
||||
func (w WaitStatus) TrapCause() int { return -1 }
|
||||
|
||||
//sys ioctl(fd int, req uint, arg uintptr) (err error)
|
||||
|
||||
// ioctl itself should not be exposed directly, but additional get/set
|
||||
// functions for specific types are permissible.
|
||||
|
||||
// IoctlSetInt performs an ioctl operation which sets an integer value
|
||||
// on fd, using the specified request number.
|
||||
func IoctlSetInt(fd int, req uint, value int) error {
|
||||
return ioctl(fd, req, uintptr(value))
|
||||
}
|
||||
|
||||
func IoctlSetWinsize(fd int, req uint, value *Winsize) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
func IoctlSetTermios(fd int, req uint, value *Termios) error {
|
||||
return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
|
||||
}
|
||||
|
||||
// IoctlGetInt performs an ioctl operation which gets an integer value
|
||||
// from fd, using the specified request number.
|
||||
func IoctlGetInt(fd int, req uint) (int, error) {
|
||||
var value int
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return value, err
|
||||
}
|
||||
|
||||
func IoctlGetWinsize(fd int, req uint) (*Winsize, error) {
|
||||
var value Winsize
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
func IoctlGetTermios(fd int, req uint) (*Termios, error) {
|
||||
var value Termios
|
||||
err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
|
||||
return &value, err
|
||||
}
|
||||
|
||||
// fcntl must never be called with cmd=F_DUP2FD because it doesn't work on AIX
|
||||
// There is no way to create a custom fcntl and to keep //sys fcntl easily,
|
||||
// Therefore, the programmer must call dup2 instead of fcntl in this case.
|
||||
|
||||
// FcntlInt performs a fcntl syscall on fd with the provided command and argument.
|
||||
//sys FcntlInt(fd uintptr, cmd int, arg int) (r int,err error) = fcntl
|
||||
|
||||
// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
|
||||
//sys FcntlFlock(fd uintptr, cmd int, lk *Flock_t) (err error) = fcntl
|
||||
|
||||
func Flock(fd int, how int) (err error) {
|
||||
return syscall.Flock(fd, how)
|
||||
}
|
||||
|
||||
/*
|
||||
* Direct access
|
||||
*/
|
||||
|
||||
//sys Acct(path string) (err error)
|
||||
//sys Chdir(path string) (err error)
|
||||
//sys Chroot(path string) (err error)
|
||||
//sys Close(fd int) (err error)
|
||||
//sys Dup(oldfd int) (fd int, err error)
|
||||
//sys Dup3(oldfd int, newfd int, flags int) (err error)
|
||||
//sys Exit(code int)
|
||||
//sys Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
|
||||
//sys Fallocate(fd int, mode uint32, off int64, len int64) (err error)
|
||||
//sys Fchdir(fd int) (err error)
|
||||
//sys Fchmod(fd int, mode uint32) (err error)
|
||||
//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
|
||||
//sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
|
||||
//sys fcntl(fd int, cmd int, arg int) (val int, err error)
|
||||
//sys Fdatasync(fd int) (err error)
|
||||
//sys Fsync(fd int) (err error)
|
||||
// readdir_r
|
||||
//sysnb Getpgid(pid int) (pgid int, err error)
|
||||
|
||||
//sys Getpgrp() (pid int)
|
||||
|
||||
//sysnb Getpid() (pid int)
|
||||
//sysnb Getppid() (ppid int)
|
||||
//sys Getpriority(which int, who int) (prio int, err error)
|
||||
//sysnb Getrusage(who int, rusage *Rusage) (err error)
|
||||
//sysnb Getsid(pid int) (sid int, err error)
|
||||
//sysnb Kill(pid int, sig syscall.Signal) (err error)
|
||||
//sys Klogctl(typ int, buf []byte) (n int, err error) = syslog
|
||||
//sys Mkdirat(dirfd int, path string, mode uint32) (err error)
|
||||
//sys Mkfifo(path string, mode uint32) (err error)
|
||||
//sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
|
||||
//sys Nanosleep(time *Timespec, leftover *Timespec) (err error)
|
||||
//sys Open(path string, mode int, perm uint32) (fd int, err error) = open64
|
||||
//sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
|
||||
//sys read(fd int, p []byte) (n int, err error)
|
||||
//sys Readlink(path string, buf []byte) (n int, err error)
|
||||
//sys Removexattr(path string, attr string) (err error)
|
||||
//sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
|
||||
//sys Setdomainname(p []byte) (err error)
|
||||
//sys Sethostname(p []byte) (err error)
|
||||
//sysnb Setpgid(pid int, pgid int) (err error)
|
||||
//sysnb Setsid() (pid int, err error)
|
||||
//sysnb Settimeofday(tv *Timeval) (err error)
|
||||
|
||||
//sys Setuid(uid int) (err error)
|
||||
//sys Setgid(uid int) (err error)
|
||||
|
||||
//sys Setpriority(which int, who int, prio int) (err error)
|
||||
//sys Statx(dirfd int, path string, flags int, mask int, stat *Statx_t) (err error)
|
||||
//sys Sync()
|
||||
//sys Tee(rfd int, wfd int, len int, flags int) (n int64, err error)
|
||||
//sysnb Times(tms *Tms) (ticks uintptr, err error)
|
||||
//sysnb Umask(mask int) (oldmask int)
|
||||
//sysnb Uname(buf *Utsname) (err error)
|
||||
//TODO umount
|
||||
// //sys Unmount(target string, flags int) (err error) = umount
|
||||
//sys Unlink(path string) (err error)
|
||||
//sys Unlinkat(dirfd int, path string, flags int) (err error)
|
||||
//sys Unshare(flags int) (err error)
|
||||
//sys Ustat(dev int, ubuf *Ustat_t) (err error)
|
||||
//sys write(fd int, p []byte) (n int, err error)
|
||||
//sys readlen(fd int, p *byte, np int) (n int, err error) = read
|
||||
//sys writelen(fd int, p *byte, np int) (n int, err error) = write
|
||||
|
||||
//sys Dup2(oldfd int, newfd int) (err error)
|
||||
//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = posix_fadvise64
|
||||
//sys Fchown(fd int, uid int, gid int) (err error)
|
||||
//sys Fstat(fd int, stat *Stat_t) (err error)
|
||||
//sys Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = fstatat
|
||||
//sys Fstatfs(fd int, buf *Statfs_t) (err error)
|
||||
//sys Ftruncate(fd int, length int64) (err error)
|
||||
//sysnb Getegid() (egid int)
|
||||
//sysnb Geteuid() (euid int)
|
||||
//sysnb Getgid() (gid int)
|
||||
//sysnb Getuid() (uid int)
|
||||
//sys Lchown(path string, uid int, gid int) (err error)
|
||||
//sys Listen(s int, n int) (err error)
|
||||
//sys Lstat(path string, stat *Stat_t) (err error)
|
||||
//sys Pause() (err error)
|
||||
//sys Pread(fd int, p []byte, offset int64) (n int, err error) = pread64
|
||||
//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = pwrite64
|
||||
//TODO Select
|
||||
// //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
|
||||
//sys Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
|
||||
//sysnb Setregid(rgid int, egid int) (err error)
|
||||
//sysnb Setreuid(ruid int, euid int) (err error)
|
||||
//sys Shutdown(fd int, how int) (err error)
|
||||
//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
|
||||
//sys Stat(path string, stat *Stat_t) (err error)
|
||||
//sys Statfs(path string, buf *Statfs_t) (err error)
|
||||
//sys Truncate(path string, length int64) (err error)
|
||||
|
||||
//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
|
||||
//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
|
||||
//sysnb getgroups(n int, list *_Gid_t) (nn int, err error)
|
||||
//sysnb setgroups(n int, list *_Gid_t) (err error)
|
||||
//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
|
||||
//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
|
||||
//sysnb socket(domain int, typ int, proto int) (fd int, err error)
|
||||
//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
|
||||
//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
|
||||
//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
|
||||
//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
|
||||
//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
|
||||
//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
|
||||
//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
|
||||
|
||||
//sys munmap(addr uintptr, length uintptr) (err error)
|
||||
|
||||
var mapper = &mmapper{
|
||||
active: make(map[*byte][]byte),
|
||||
mmap: mmap,
|
||||
munmap: munmap,
|
||||
}
|
||||
|
||||
func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
|
||||
return mapper.Mmap(fd, offset, length, prot, flags)
|
||||
}
|
||||
|
||||
func Munmap(b []byte) (err error) {
|
||||
return mapper.Munmap(b)
|
||||
}
|
||||
|
||||
//sys Madvise(b []byte, advice int) (err error)
|
||||
//sys Mprotect(b []byte, prot int) (err error)
|
||||
//sys Mlock(b []byte) (err error)
|
||||
//sys Mlockall(flags int) (err error)
|
||||
//sys Msync(b []byte, flags int) (err error)
|
||||
//sys Munlock(b []byte) (err error)
|
||||
//sys Munlockall() (err error)
|
||||
|
||||
//sysnb pipe(p *[2]_C_int) (err error)
|
||||
|
||||
func Pipe(p []int) (err error) {
|
||||
if len(p) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
var pp [2]_C_int
|
||||
err = pipe(&pp)
|
||||
p[0] = int(pp[0])
|
||||
p[1] = int(pp[1])
|
||||
return
|
||||
}
|
||||
|
||||
//sysnb pipe2(p *[2]_C_int, flags int) (err error)
|
||||
|
||||
func Pipe2(p []int, flags int) (err error) {
|
||||
if len(p) != 2 {
|
||||
return EINVAL
|
||||
}
|
||||
var pp [2]_C_int
|
||||
err = pipe2(&pp, flags)
|
||||
p[0] = int(pp[0])
|
||||
p[1] = int(pp[1])
|
||||
return
|
||||
}
|
||||
|
||||
//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error)
|
||||
|
||||
func Poll(fds []PollFd, timeout int) (n int, err error) {
|
||||
if len(fds) == 0 {
|
||||
return poll(nil, 0, timeout)
|
||||
}
|
||||
return poll(&fds[0], len(fds), timeout)
|
||||
}
|
||||
|
||||
//sys gettimeofday(tv *Timeval, tzp *Timezone) (err error)
|
||||
//sysnb Time(t *Time_t) (tt Time_t, err error)
|
||||
//sys Utime(path string, buf *Utimbuf) (err error)
|
||||
@@ -0,0 +1,34 @@
|
||||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix
|
||||
// +build ppc
|
||||
|
||||
package unix
|
||||
|
||||
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error) = getrlimit64
|
||||
//sysnb Setrlimit(resource int, rlim *Rlimit) (err error) = setrlimit64
|
||||
//sys Seek(fd int, offset int64, whence int) (off int64, err error) = lseek64
|
||||
|
||||
//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
|
||||
|
||||
func setTimespec(sec, nsec int64) Timespec {
|
||||
return Timespec{Sec: int32(sec), Nsec: int32(nsec)}
|
||||
}
|
||||
|
||||
func setTimeval(sec, usec int64) Timeval {
|
||||
return Timeval{Sec: int32(sec), Usec: int32(usec)}
|
||||
}
|
||||
|
||||
func (iov *Iovec) SetLen(length int) {
|
||||
iov.Len = uint32(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetControllen(length int) {
|
||||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
@@ -0,0 +1,34 @@
|
||||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix
|
||||
// +build ppc64
|
||||
|
||||
package unix
|
||||
|
||||
//sysnb Getrlimit(resource int, rlim *Rlimit) (err error)
|
||||
//sysnb Setrlimit(resource int, rlim *Rlimit) (err error)
|
||||
//sys Seek(fd int, offset int64, whence int) (off int64, err error) = lseek
|
||||
|
||||
//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) = mmap64
|
||||
|
||||
func setTimespec(sec, nsec int64) Timespec {
|
||||
return Timespec{Sec: sec, Nsec: nsec}
|
||||
}
|
||||
|
||||
func setTimeval(sec, usec int64) Timeval {
|
||||
return Timeval{Sec: int64(sec), Usec: int32(usec)}
|
||||
}
|
||||
|
||||
func (iov *Iovec) SetLen(length int) {
|
||||
iov.Len = uint64(length)
|
||||
}
|
||||
|
||||
func (msghdr *Msghdr) SetControllen(length int) {
|
||||
msghdr.Controllen = uint32(length)
|
||||
}
|
||||
|
||||
func (cmsg *Cmsghdr) SetLen(length int) {
|
||||
cmsg.Len = uint32(length)
|
||||
}
|
||||
@@ -0,0 +1,162 @@
|
||||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build aix
|
||||
|
||||
package unix_test
|
||||
|
||||
import (
|
||||
"os"
|
||||
"runtime"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"golang.org/x/sys/unix"
|
||||
)
|
||||
|
||||
func TestIoctlGetInt(t *testing.T) {
|
||||
f, err := os.Open("/dev/random")
|
||||
if err != nil {
|
||||
t.Fatalf("failed to open device: %v", err)
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
v, err := unix.IoctlGetInt(int(f.Fd()), unix.RNDGETENTCNT)
|
||||
if err != nil {
|
||||
t.Fatalf("failed to perform ioctl: %v", err)
|
||||
}
|
||||
|
||||
t.Logf("%d bits of entropy available", v)
|
||||
}
|
||||
|
||||
func TestTime(t *testing.T) {
|
||||
var ut unix.Time_t
|
||||
ut2, err := unix.Time(&ut)
|
||||
if err != nil {
|
||||
t.Fatalf("Time: %v", err)
|
||||
}
|
||||
if ut != ut2 {
|
||||
t.Errorf("Time: return value %v should be equal to argument %v", ut2, ut)
|
||||
}
|
||||
|
||||
var now time.Time
|
||||
|
||||
for i := 0; i < 10; i++ {
|
||||
ut, err = unix.Time(nil)
|
||||
if err != nil {
|
||||
t.Fatalf("Time: %v", err)
|
||||
}
|
||||
|
||||
now = time.Now()
|
||||
|
||||
if int64(ut) == now.Unix() {
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
t.Errorf("Time: return value %v should be nearly equal to time.Now().Unix() %v", ut, now.Unix())
|
||||
}
|
||||
|
||||
func TestUtime(t *testing.T) {
|
||||
defer chtmpdir(t)()
|
||||
|
||||
touch(t, "file1")
|
||||
|
||||
buf := &unix.Utimbuf{
|
||||
Modtime: 12345,
|
||||
}
|
||||
|
||||
err := unix.Utime("file1", buf)
|
||||
if err != nil {
|
||||
t.Fatalf("Utime: %v", err)
|
||||
}
|
||||
|
||||
fi, err := os.Stat("file1")
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
|
||||
if fi.ModTime().Unix() != 12345 {
|
||||
t.Errorf("Utime: failed to change modtime: expected %v, got %v", 12345, fi.ModTime().Unix())
|
||||
}
|
||||
}
|
||||
|
||||
func TestUtimesNanoAt(t *testing.T) {
|
||||
defer chtmpdir(t)()
|
||||
|
||||
symlink := "symlink1"
|
||||
os.Remove(symlink)
|
||||
err := os.Symlink("nonexisting", symlink)
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
|
||||
ts := []unix.Timespec{
|
||||
{Sec: 1111, Nsec: 2222},
|
||||
{Sec: 3333, Nsec: 4444},
|
||||
}
|
||||
err = unix.UtimesNanoAt(unix.AT_FDCWD, symlink, ts, unix.AT_SYMLINK_NOFOLLOW)
|
||||
if err != nil {
|
||||
t.Fatalf("UtimesNanoAt: %v", err)
|
||||
}
|
||||
|
||||
var st unix.Stat_t
|
||||
err = unix.Lstat(symlink, &st)
|
||||
if err != nil {
|
||||
t.Fatalf("Lstat: %v", err)
|
||||
}
|
||||
if runtime.GOARCH == "ppc64" {
|
||||
if int64(st.Atim.Sec) != int64(ts[0].Sec) || st.Atim.Nsec != int32(ts[0].Nsec) {
|
||||
t.Errorf("UtimesNanoAt: wrong atime: %v", st.Atim)
|
||||
}
|
||||
if int64(st.Mtim.Sec) != int64(ts[1].Sec) || st.Mtim.Nsec != int32(ts[1].Nsec) {
|
||||
t.Errorf("UtimesNanoAt: wrong mtime: %v", st.Mtim)
|
||||
}
|
||||
} else {
|
||||
if int32(st.Atim.Sec) != int32(ts[0].Sec) || int32(st.Atim.Nsec) != int32(ts[0].Nsec) {
|
||||
t.Errorf("UtimesNanoAt: wrong atime: %v", st.Atim)
|
||||
}
|
||||
if int32(st.Mtim.Sec) != int32(ts[1].Sec) || int32(st.Mtim.Nsec) != int32(ts[1].Nsec) {
|
||||
t.Errorf("UtimesNanoAt: wrong mtime: %v", st.Mtim)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestPselect(t *testing.T) {
|
||||
if runtime.GOARCH == "ppc64" {
|
||||
t.Skip("pselect issue with structure timespec on AIX 7.2 tl0, skipping test")
|
||||
}
|
||||
|
||||
_, err := unix.Pselect(0, nil, nil, nil, &unix.Timespec{Sec: 0, Nsec: 0}, nil)
|
||||
if err != nil {
|
||||
t.Fatalf("Pselect: %v", err)
|
||||
}
|
||||
|
||||
dur := 2500 * time.Microsecond
|
||||
ts := unix.NsecToTimespec(int64(dur))
|
||||
start := time.Now()
|
||||
_, err = unix.Pselect(0, nil, nil, nil, &ts, nil)
|
||||
took := time.Since(start)
|
||||
if err != nil {
|
||||
t.Fatalf("Pselect: %v", err)
|
||||
}
|
||||
|
||||
if took < dur {
|
||||
t.Errorf("Pselect: timeout should have been at least %v, got %v", dur, took)
|
||||
}
|
||||
}
|
||||
|
||||
// stringsFromByteSlice converts a sequence of attributes to a []string.
|
||||
// On Linux, each entry is a NULL-terminated string.
|
||||
func stringsFromByteSlice(buf []byte) []string {
|
||||
var result []string
|
||||
off := 0
|
||||
for i, b := range buf {
|
||||
if b == 0 {
|
||||
result = append(result, string(buf[off:i]))
|
||||
off = i + 1
|
||||
}
|
||||
}
|
||||
return result
|
||||
}
|
||||
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix_test
|
||||
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix
|
||||
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix_test
|
||||
|
||||
@@ -146,6 +146,9 @@ func TestPassFD(t *testing.T) {
|
||||
if runtime.GOOS == "darwin" && (runtime.GOARCH == "arm" || runtime.GOARCH == "arm64") {
|
||||
t.Skip("cannot exec subprocess on iOS, skipping test")
|
||||
}
|
||||
if runtime.GOOS == "aix" {
|
||||
t.Skip("getsockname issue on AIX 7.2 tl1, skipping test")
|
||||
}
|
||||
|
||||
if os.Getenv("GO_WANT_HELPER_PROCESS") == "1" {
|
||||
passFDChild()
|
||||
|
||||
+1
-1
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix
|
||||
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
// +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
|
||||
|
||||
package unix_test
|
||||
|
||||
|
||||
@@ -0,0 +1,229 @@
|
||||
// Copyright 2018 The Go Authors. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
// +build ignore
|
||||
// +build aix
|
||||
|
||||
/*
|
||||
Input to cgo -godefs. See also mkerrors.sh and mkall.sh
|
||||
*/
|
||||
|
||||
// +godefs map struct_in_addr [4]byte /* in_addr */
|
||||
// +godefs map struct_in6_addr [16]byte /* in6_addr */
|
||||
|
||||
package unix
|
||||
|
||||
/*
|
||||
#include <sys/types.h>
|
||||
#include <sys/time.h>
|
||||
#include <sys/limits.h>
|
||||
#include <sys/un.h>
|
||||
#include <utime.h>
|
||||
#include <sys/utsname.h>
|
||||
#include <sys/poll.h>
|
||||
|
||||
#include <termios.h>
|
||||
|
||||
#include <net/if.h>
|
||||
#include <net/if_dl.h>
|
||||
#include <netinet/in.h>
|
||||
#include <netinet/icmp6.h>
|
||||
|
||||
|
||||
#include <dirent.h>
|
||||
#include <fcntl.h>
|
||||
#include <gcrypt.h>
|
||||
|
||||
enum {
|
||||
sizeofPtr = sizeof(void*),
|
||||
};
|
||||
|
||||
union sockaddr_all {
|
||||
struct sockaddr s1; // this one gets used for fields
|
||||
struct sockaddr_in s2; // these pad it out
|
||||
struct sockaddr_in6 s3;
|
||||
struct sockaddr_un s4;
|
||||
struct sockaddr_dl s5;
|
||||
};
|
||||
|
||||
struct sockaddr_any {
|
||||
struct sockaddr addr;
|
||||
char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
|
||||
};
|
||||
|
||||
*/
|
||||
import "C"
|
||||
|
||||
// Machine characteristics; for internal use.
|
||||
|
||||
const (
|
||||
sizeofPtr = C.sizeofPtr
|
||||
sizeofShort = C.sizeof_short
|
||||
sizeofInt = C.sizeof_int
|
||||
sizeofLong = C.sizeof_long
|
||||
sizeofLongLong = C.sizeof_longlong
|
||||
PathMax = C.PATH_MAX
|
||||
)
|
||||
|
||||
// Basic types
|
||||
|
||||
type (
|
||||
_C_short C.short
|
||||
_C_int C.int
|
||||
_C_long C.long
|
||||
_C_long_long C.longlong
|
||||
)
|
||||
|
||||
type off64 C.off64_t
|
||||
type off C.off_t
|
||||
type Mode_t C.mode_t
|
||||
|
||||
// Time
|
||||
|
||||
type Timespec C.struct_timespec
|
||||
|
||||
type StTimespec C.struct_st_timespec
|
||||
|
||||
type Timeval C.struct_timeval
|
||||
|
||||
type Timeval32 C.struct_timeval32
|
||||
|
||||
type Timex C.struct_timex
|
||||
|
||||
type Time_t C.time_t
|
||||
|
||||
type Tms C.struct_tms
|
||||
|
||||
type Utimbuf C.struct_utimbuf
|
||||
|
||||
type Timezone C.struct_timezone
|
||||
|
||||
// Processes
|
||||
|
||||
type Rusage C.struct_rusage
|
||||
|
||||
type Rlimit C.struct_rlimit64
|
||||
|
||||
type Pid_t C.pid_t
|
||||
|
||||
type _Gid_t C.gid_t
|
||||
|
||||
type dev_t C.dev_t
|
||||
|
||||
// Files
|
||||
|
||||
type Stat_t C.struct_stat
|
||||
|
||||
type StatxTimestamp C.struct_statx_timestamp
|
||||
|
||||
type Statx_t C.struct_statx
|
||||
|
||||
type Dirent C.struct_dirent
|
||||
|
||||
// Sockets
|
||||
|
||||
type RawSockaddrInet4 C.struct_sockaddr_in
|
||||
|
||||
type RawSockaddrInet6 C.struct_sockaddr_in6
|
||||
|
||||
type RawSockaddrUnix C.struct_sockaddr_un
|
||||
|
||||
type RawSockaddr C.struct_sockaddr
|
||||
|
||||
type RawSockaddrAny C.struct_sockaddr_any
|
||||
|
||||
type _Socklen C.socklen_t
|
||||
|
||||
type Cmsghdr C.struct_cmsghdr
|
||||
|
||||
type ICMPv6Filter C.struct_icmp6_filter
|
||||
|
||||
type Iovec C.struct_iovec
|
||||
|
||||
type IPMreq C.struct_ip_mreq
|
||||
|
||||
type IPv6Mreq C.struct_ipv6_mreq
|
||||
|
||||
type IPv6MTUInfo C.struct_ip6_mtuinfo
|
||||
|
||||
type Linger C.struct_linger
|
||||
|
||||
type Msghdr C.struct_msghdr
|
||||
|
||||
const (
|
||||
SizeofSockaddrInet4 = C.sizeof_struct_sockaddr_in
|
||||
SizeofSockaddrInet6 = C.sizeof_struct_sockaddr_in6
|
||||
SizeofSockaddrAny = C.sizeof_struct_sockaddr_any
|
||||
SizeofSockaddrUnix = C.sizeof_struct_sockaddr_un
|
||||
SizeofLinger = C.sizeof_struct_linger
|
||||
SizeofIPMreq = C.sizeof_struct_ip_mreq
|
||||
SizeofIPv6Mreq = C.sizeof_struct_ipv6_mreq
|
||||
SizeofIPv6MTUInfo = C.sizeof_struct_ip6_mtuinfo
|
||||
SizeofMsghdr = C.sizeof_struct_msghdr
|
||||
SizeofCmsghdr = C.sizeof_struct_cmsghdr
|
||||
SizeofICMPv6Filter = C.sizeof_struct_icmp6_filter
|
||||
)
|
||||
|
||||
// Routing and interface messages
|
||||
|
||||
const (
|
||||
SizeofIfMsghdr = C.sizeof_struct_if_msghdr
|
||||
)
|
||||
|
||||
type IfMsgHdr C.struct_if_msghdr
|
||||
|
||||
// Misc
|
||||
|
||||
type FdSet C.fd_set
|
||||
|
||||
type Utsname C.struct_utsname
|
||||
|
||||
type Ustat_t C.struct_ustat
|
||||
|
||||
type Sigset_t C.sigset_t
|
||||
|
||||
const (
|
||||
AT_FDCWD = C.AT_FDCWD
|
||||
AT_REMOVEDIR = C.AT_REMOVEDIR
|
||||
AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
|
||||
)
|
||||
|
||||
// Terminal handling
|
||||
|
||||
type Termios C.struct_termios
|
||||
|
||||
type Termio C.struct_termio
|
||||
|
||||
type Winsize C.struct_winsize
|
||||
|
||||
//poll
|
||||
|
||||
type PollFd struct {
|
||||
Fd int32
|
||||
Events uint16
|
||||
Revents uint16
|
||||
}
|
||||
|
||||
const (
|
||||
POLLERR = C.POLLERR
|
||||
POLLHUP = C.POLLHUP
|
||||
POLLIN = C.POLLIN
|
||||
POLLNVAL = C.POLLNVAL
|
||||
POLLOUT = C.POLLOUT
|
||||
POLLPRI = C.POLLPRI
|
||||
POLLRDBAND = C.POLLRDBAND
|
||||
POLLRDNORM = C.POLLRDNORM
|
||||
POLLWRBAND = C.POLLWRBAND
|
||||
POLLWRNORM = C.POLLWRNORM
|
||||
)
|
||||
|
||||
//flock_t
|
||||
|
||||
type Flock_t C.struct_flock64
|
||||
|
||||
// Statfs
|
||||
|
||||
type Statfs_t C.struct_statfs
|
||||
|
||||
const RNDGETENTCNT = 0x80045200
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,306 @@
|
||||
// cgo -godefs types_aix.go | go run mkpost.go
|
||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
||||
|
||||
// +build ppc,aix
|
||||
|
||||
package unix
|
||||
|
||||
const (
|
||||
sizeofPtr = 0x4
|
||||
sizeofShort = 0x2
|
||||
sizeofInt = 0x4
|
||||
sizeofLong = 0x4
|
||||
sizeofLongLong = 0x8
|
||||
PathMax = 0x3ff
|
||||
)
|
||||
|
||||
type (
|
||||
_C_short int16
|
||||
_C_int int32
|
||||
_C_long int32
|
||||
_C_long_long int64
|
||||
)
|
||||
|
||||
type off64 int64
|
||||
type off int32
|
||||
type Mode_t uint32
|
||||
|
||||
type Timespec struct {
|
||||
Sec int32
|
||||
Nsec int32
|
||||
}
|
||||
|
||||
type StTimespec struct {
|
||||
Sec int32
|
||||
Nsec int32
|
||||
}
|
||||
|
||||
type Timeval struct {
|
||||
Sec int32
|
||||
Usec int32
|
||||
}
|
||||
|
||||
type Timeval32 struct {
|
||||
Sec int32
|
||||
Usec int32
|
||||
}
|
||||
|
||||
type Timex struct{}
|
||||
|
||||
type Time_t int32
|
||||
|
||||
type Tms struct{}
|
||||
|
||||
type Utimbuf struct {
|
||||
Actime int32
|
||||
Modtime int32
|
||||
}
|
||||
|
||||
type Timezone struct {
|
||||
Minuteswest int32
|
||||
Dsttime int32
|
||||
}
|
||||
|
||||
type Rusage struct {
|
||||
Utime Timeval
|
||||
Stime Timeval
|
||||
Maxrss int32
|
||||
Ixrss int32
|
||||
Idrss int32
|
||||
Isrss int32
|
||||
Minflt int32
|
||||
Majflt int32
|
||||
Nswap int32
|
||||
Inblock int32
|
||||
Oublock int32
|
||||
Msgsnd int32
|
||||
Msgrcv int32
|
||||
Nsignals int32
|
||||
Nvcsw int32
|
||||
Nivcsw int32
|
||||
}
|
||||
|
||||
type Rlimit struct {
|
||||
Cur uint64
|
||||
Max uint64
|
||||
}
|
||||
|
||||
type Pid_t int32
|
||||
|
||||
type _Gid_t uint32
|
||||
|
||||
type dev_t uint32
|
||||
|
||||
type Stat_t struct {
|
||||
Dev uint32
|
||||
Ino uint32
|
||||
Mode uint32
|
||||
Nlink int16
|
||||
Flag uint16
|
||||
Uid uint32
|
||||
Gid uint32
|
||||
Rdev uint32
|
||||
Size int32
|
||||
Atim StTimespec
|
||||
Mtim StTimespec
|
||||
Ctim StTimespec
|
||||
Blksize int32
|
||||
Blocks int32
|
||||
Vfstype int32
|
||||
Vfs uint32
|
||||
Type uint32
|
||||
Gen uint32
|
||||
Reserved [9]uint32
|
||||
}
|
||||
|
||||
type StatxTimestamp struct{}
|
||||
|
||||
type Statx_t struct{}
|
||||
|
||||
type Dirent struct {
|
||||
Offset uint32
|
||||
Ino uint32
|
||||
Reclen uint16
|
||||
Namlen uint16
|
||||
Name [256]uint8
|
||||
}
|
||||
|
||||
type RawSockaddrInet4 struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Port uint16
|
||||
Addr [4]byte /* in_addr */
|
||||
Zero [8]uint8
|
||||
}
|
||||
|
||||
type RawSockaddrInet6 struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Port uint16
|
||||
Flowinfo uint32
|
||||
Addr [16]byte /* in6_addr */
|
||||
Scope_id uint32
|
||||
}
|
||||
|
||||
type RawSockaddrUnix struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Path [1023]uint8
|
||||
}
|
||||
|
||||
type RawSockaddr struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Data [14]uint8
|
||||
}
|
||||
|
||||
type RawSockaddrAny struct {
|
||||
Addr RawSockaddr
|
||||
Pad [1012]uint8
|
||||
}
|
||||
|
||||
type _Socklen uint32
|
||||
|
||||
type Cmsghdr struct {
|
||||
Len uint32
|
||||
Level int32
|
||||
Type int32
|
||||
}
|
||||
|
||||
type ICMPv6Filter struct {
|
||||
Filt [8]uint32
|
||||
}
|
||||
|
||||
type Iovec struct {
|
||||
Base *byte
|
||||
Len uint32
|
||||
}
|
||||
|
||||
type IPMreq struct {
|
||||
Multiaddr [4]byte /* in_addr */
|
||||
Interface [4]byte /* in_addr */
|
||||
}
|
||||
|
||||
type IPv6Mreq struct {
|
||||
Multiaddr [16]byte /* in6_addr */
|
||||
Interface uint32
|
||||
}
|
||||
|
||||
type IPv6MTUInfo struct {
|
||||
Addr RawSockaddrInet6
|
||||
Mtu uint32
|
||||
}
|
||||
|
||||
type Linger struct {
|
||||
Onoff int32
|
||||
Linger int32
|
||||
}
|
||||
|
||||
type Msghdr struct {
|
||||
Name *byte
|
||||
Namelen uint32
|
||||
Iov *Iovec
|
||||
Iovlen int32
|
||||
Control *byte
|
||||
Controllen uint32
|
||||
Flags int32
|
||||
}
|
||||
|
||||
const (
|
||||
SizeofSockaddrInet4 = 0x10
|
||||
SizeofSockaddrInet6 = 0x1c
|
||||
SizeofSockaddrAny = 0x404
|
||||
SizeofSockaddrUnix = 0x401
|
||||
SizeofLinger = 0x8
|
||||
SizeofIPMreq = 0x8
|
||||
SizeofIPv6Mreq = 0x14
|
||||
SizeofIPv6MTUInfo = 0x20
|
||||
SizeofMsghdr = 0x1c
|
||||
SizeofCmsghdr = 0xc
|
||||
SizeofICMPv6Filter = 0x20
|
||||
)
|
||||
|
||||
const (
|
||||
SizeofIfMsghdr = 0x10
|
||||
)
|
||||
|
||||
type IfMsgHdr struct {
|
||||
Msglen uint16
|
||||
Version uint8
|
||||
Type uint8
|
||||
Addrs int32
|
||||
Flags int32
|
||||
Index uint16
|
||||
Addrlen uint8
|
||||
_ [1]byte
|
||||
}
|
||||
|
||||
type FdSet struct {
|
||||
Bits [2048]int32
|
||||
}
|
||||
|
||||
type Utsname struct {
|
||||
Sysname [32]byte
|
||||
Nodename [32]byte
|
||||
Release [32]byte
|
||||
Version [32]byte
|
||||
Machine [32]byte
|
||||
}
|
||||
|
||||
type Ustat_t struct{}
|
||||
|
||||
type Sigset_t struct {
|
||||
Losigs uint32
|
||||
Hisigs uint32
|
||||
}
|
||||
|
||||
const (
|
||||
AT_FDCWD = -0x2
|
||||
AT_REMOVEDIR = 0x1
|
||||
AT_SYMLINK_NOFOLLOW = 0x1
|
||||
)
|
||||
|
||||
type Termios struct {
|
||||
Iflag uint32
|
||||
Oflag uint32
|
||||
Cflag uint32
|
||||
Lflag uint32
|
||||
Cc [16]uint8
|
||||
}
|
||||
|
||||
type Termio struct{}
|
||||
|
||||
type Winsize struct{}
|
||||
|
||||
type PollFd struct {
|
||||
Fd int32
|
||||
Events uint16
|
||||
Revents uint16
|
||||
}
|
||||
|
||||
const (
|
||||
POLLERR = 0x4000
|
||||
POLLHUP = 0x2000
|
||||
POLLIN = 0x1
|
||||
POLLNVAL = 0x8000
|
||||
POLLOUT = 0x2
|
||||
POLLPRI = 0x4
|
||||
POLLRDBAND = 0x20
|
||||
POLLRDNORM = 0x10
|
||||
POLLWRBAND = 0x40
|
||||
POLLWRNORM = 0x2
|
||||
)
|
||||
|
||||
type Flock_t struct {
|
||||
Type int16
|
||||
Whence int16
|
||||
Sysid uint32
|
||||
Pid int32
|
||||
Vfs int32
|
||||
Start int64
|
||||
Len int64
|
||||
}
|
||||
|
||||
type Statfs_t struct{}
|
||||
|
||||
const RNDGETENTCNT = 0x80045200
|
||||
@@ -0,0 +1,313 @@
|
||||
// cgo -godefs types_aix.go | go run mkpost.go
|
||||
// Code generated by the command above; see README.md. DO NOT EDIT.
|
||||
|
||||
// +build ppc64,aix
|
||||
|
||||
package unix
|
||||
|
||||
const (
|
||||
sizeofPtr = 0x8
|
||||
sizeofShort = 0x2
|
||||
sizeofInt = 0x4
|
||||
sizeofLong = 0x8
|
||||
sizeofLongLong = 0x8
|
||||
PathMax = 0x3ff
|
||||
)
|
||||
|
||||
type (
|
||||
_C_short int16
|
||||
_C_int int32
|
||||
_C_long int64
|
||||
_C_long_long int64
|
||||
)
|
||||
|
||||
type off64 int64
|
||||
type off int64
|
||||
type Mode_t uint32
|
||||
|
||||
type Timespec struct {
|
||||
Sec int64
|
||||
Nsec int64
|
||||
}
|
||||
|
||||
type StTimespec struct {
|
||||
Sec int64
|
||||
Nsec int32
|
||||
_ [4]byte
|
||||
}
|
||||
|
||||
type Timeval struct {
|
||||
Sec int64
|
||||
Usec int32
|
||||
_ [4]byte
|
||||
}
|
||||
|
||||
type Timeval32 struct {
|
||||
Sec int32
|
||||
Usec int32
|
||||
}
|
||||
|
||||
type Timex struct{}
|
||||
|
||||
type Time_t int64
|
||||
|
||||
type Tms struct{}
|
||||
|
||||
type Utimbuf struct {
|
||||
Actime int64
|
||||
Modtime int64
|
||||
}
|
||||
|
||||
type Timezone struct {
|
||||
Minuteswest int32
|
||||
Dsttime int32
|
||||
}
|
||||
|
||||
type Rusage struct {
|
||||
Utime Timeval
|
||||
Stime Timeval
|
||||
Maxrss int64
|
||||
Ixrss int64
|
||||
Idrss int64
|
||||
Isrss int64
|
||||
Minflt int64
|
||||
Majflt int64
|
||||
Nswap int64
|
||||
Inblock int64
|
||||
Oublock int64
|
||||
Msgsnd int64
|
||||
Msgrcv int64
|
||||
Nsignals int64
|
||||
Nvcsw int64
|
||||
Nivcsw int64
|
||||
}
|
||||
|
||||
type Rlimit struct {
|
||||
Cur uint64
|
||||
Max uint64
|
||||
}
|
||||
|
||||
type Pid_t int32
|
||||
|
||||
type _Gid_t uint32
|
||||
|
||||
type dev_t uint64
|
||||
|
||||
type Stat_t struct {
|
||||
Dev uint64
|
||||
Ino uint64
|
||||
Mode uint32
|
||||
Nlink int16
|
||||
Flag uint16
|
||||
Uid uint32
|
||||
Gid uint32
|
||||
Rdev uint64
|
||||
Ssize int32
|
||||
_ [4]byte
|
||||
Atim StTimespec
|
||||
Mtim StTimespec
|
||||
Ctim StTimespec
|
||||
Blksize int64
|
||||
Blocks int64
|
||||
Vfstype int32
|
||||
Vfs uint32
|
||||
Type uint32
|
||||
Gen uint32
|
||||
Reserved [9]uint32
|
||||
Padto_ll uint32
|
||||
Size int64
|
||||
}
|
||||
|
||||
type StatxTimestamp struct{}
|
||||
|
||||
type Statx_t struct{}
|
||||
|
||||
type Dirent struct {
|
||||
Offset uint64
|
||||
Ino uint64
|
||||
Reclen uint16
|
||||
Namlen uint16
|
||||
Name [256]uint8
|
||||
_ [4]byte
|
||||
}
|
||||
|
||||
type RawSockaddrInet4 struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Port uint16
|
||||
Addr [4]byte /* in_addr */
|
||||
Zero [8]uint8
|
||||
}
|
||||
|
||||
type RawSockaddrInet6 struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Port uint16
|
||||
Flowinfo uint32
|
||||
Addr [16]byte /* in6_addr */
|
||||
Scope_id uint32
|
||||
}
|
||||
|
||||
type RawSockaddrUnix struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Path [1023]uint8
|
||||
}
|
||||
|
||||
type RawSockaddr struct {
|
||||
Len uint8
|
||||
Family uint8
|
||||
Data [14]uint8
|
||||
}
|
||||
|
||||
type RawSockaddrAny struct {
|
||||
Addr RawSockaddr
|
||||
Pad [1012]uint8
|
||||
}
|
||||
|
||||
type _Socklen uint32
|
||||
|
||||
type Cmsghdr struct {
|
||||
Len uint32
|
||||
Level int32
|
||||
Type int32
|
||||
}
|
||||
|
||||
type ICMPv6Filter struct {
|
||||
Filt [8]uint32
|
||||
}
|
||||
|
||||
type Iovec struct {
|
||||
Base *byte
|
||||
Len uint64
|
||||
}
|
||||
|
||||
type IPMreq struct {
|
||||
Multiaddr [4]byte /* in_addr */
|
||||
Interface [4]byte /* in_addr */
|
||||
}
|
||||
|
||||
type IPv6Mreq struct {
|
||||
Multiaddr [16]byte /* in6_addr */
|
||||
Interface uint32
|
||||
}
|
||||
|
||||
type IPv6MTUInfo struct {
|
||||
Addr RawSockaddrInet6
|
||||
Mtu uint32
|
||||
}
|
||||
|
||||
type Linger struct {
|
||||
Onoff int32
|
||||
Linger int32
|
||||
}
|
||||
|
||||
type Msghdr struct {
|
||||
Name *byte
|
||||
Namelen uint32
|
||||
_ [4]byte
|
||||
Iov *Iovec
|
||||
Iovlen int32
|
||||
_ [4]byte
|
||||
Control *byte
|
||||
Controllen uint32
|
||||
Flags int32
|
||||
}
|
||||
|
||||
const (
|
||||
SizeofSockaddrInet4 = 0x10
|
||||
SizeofSockaddrInet6 = 0x1c
|
||||
SizeofSockaddrAny = 0x404
|
||||
SizeofSockaddrUnix = 0x401
|
||||
SizeofLinger = 0x8
|
||||
SizeofIPMreq = 0x8
|
||||
SizeofIPv6Mreq = 0x14
|
||||
SizeofIPv6MTUInfo = 0x20
|
||||
SizeofMsghdr = 0x30
|
||||
SizeofCmsghdr = 0xc
|
||||
SizeofICMPv6Filter = 0x20
|
||||
)
|
||||
|
||||
const (
|
||||
SizeofIfMsghdr = 0x10
|
||||
)
|
||||
|
||||
type IfMsgHdr struct {
|
||||
Msglen uint16
|
||||
Version uint8
|
||||
Type uint8
|
||||
Addrs int32
|
||||
Flags int32
|
||||
Index uint16
|
||||
Addrlen uint8
|
||||
_ [1]byte
|
||||
}
|
||||
|
||||
type FdSet struct {
|
||||
Bits [1024]int64
|
||||
}
|
||||
|
||||
type Utsname struct {
|
||||
Sysname [32]byte
|
||||
Nodename [32]byte
|
||||
Release [32]byte
|
||||
Version [32]byte
|
||||
Machine [32]byte
|
||||
}
|
||||
|
||||
type Ustat_t struct{}
|
||||
|
||||
type Sigset_t struct {
|
||||
Set [4]uint64
|
||||
}
|
||||
|
||||
const (
|
||||
AT_FDCWD = -0x2
|
||||
AT_REMOVEDIR = 0x1
|
||||
AT_SYMLINK_NOFOLLOW = 0x1
|
||||
)
|
||||
|
||||
type Termios struct {
|
||||
Iflag uint32
|
||||
Oflag uint32
|
||||
Cflag uint32
|
||||
Lflag uint32
|
||||
Cc [16]uint8
|
||||
}
|
||||
|
||||
type Termio struct{}
|
||||
|
||||
type Winsize struct{}
|
||||
|
||||
type PollFd struct {
|
||||
Fd int32
|
||||
Events uint16
|
||||
Revents uint16
|
||||
}
|
||||
|
||||
const (
|
||||
POLLERR = 0x4000
|
||||
POLLHUP = 0x2000
|
||||
POLLIN = 0x1
|
||||
POLLNVAL = 0x8000
|
||||
POLLOUT = 0x2
|
||||
POLLPRI = 0x4
|
||||
POLLRDBAND = 0x20
|
||||
POLLRDNORM = 0x10
|
||||
POLLWRBAND = 0x40
|
||||
POLLWRNORM = 0x2
|
||||
)
|
||||
|
||||
type Flock_t struct {
|
||||
Type int16
|
||||
Whence int16
|
||||
Sysid uint32
|
||||
Pid int32
|
||||
Vfs int32
|
||||
Start int64
|
||||
Len int64
|
||||
}
|
||||
|
||||
type Statfs_t struct{}
|
||||
|
||||
const RNDGETENTCNT = 0x80045200
|
||||
Reference in New Issue
Block a user