http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl b/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl deleted file mode 100755 index b767e12..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env perl -# Copyright 2009 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. -# -# Generate system call table for FreeBSD from master list -# (for example, /usr/src/sys/kern/syscalls.master). - -use strict; - -if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { - print STDERR "GOARCH or GOOS not defined in environment\n"; - exit 1; -} - -my $command = "mksysnum_freebsd.pl " . join(' ', @ARGV); - -print <<EOF; -// $command -// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT - -// +build $ENV{'GOARCH'},$ENV{'GOOS'} - -package unix - -const ( -EOF - -while(<>){ - if(/^([0-9]+)\s+\S+\s+STD\s+({ \S+\s+(\w+).*)$/){ - my $num = $1; - my $proto = $2; - my $name = "SYS_$3"; - $name =~ y/a-z/A-Z/; - - # There are multiple entries for enosys and nosys, so comment them out. - if($name =~ /^SYS_E?NOSYS$/){ - $name = "// $name"; - } - if($name eq 'SYS_SYS_EXIT'){ - $name = 'SYS_EXIT'; - } - if($name =~ /^SYS_CAP_+/ || $name =~ /^SYS___CAP_+/){ - next - } - - print " $name = $num; // $proto\n"; - - # We keep Capsicum syscall numbers for FreeBSD - # 9-STABLE here because we are not sure whether they - # are mature and stable. - if($num == 513){ - print " SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); }\n"; - print " SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \\\n"; - print " SYS_CAP_ENTER = 516 // { int cap_enter(void); }\n"; - print " SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); }\n"; - } - } -} - -print <<EOF; -) -EOF
http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl b/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl deleted file mode 100755 index 52b1613..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl +++ /dev/null @@ -1,68 +0,0 @@ -#!/usr/bin/env perl -# Copyright 2009 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. - -use strict; - -if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { - print STDERR "GOARCH or GOOS not defined in environment\n"; - exit 1; -} - -my $command = "mksysnum_linux.pl ". join(' ', @ARGV); - -print <<EOF; -// $command -// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT - -// +build $ENV{'GOARCH'},$ENV{'GOOS'} - -package unix - -const( -EOF - -my $offset = 0; - -sub fmt { - my ($name, $num) = @_; - if($num > 999){ - # ignore deprecated syscalls that are no longer implemented - # https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/include/uapi/asm-generic/unistd.h?id=refs/heads/master#n716 - return; - } - $name =~ y/a-z/A-Z/; - $num = $num + $offset; - print " SYS_$name = $num;\n"; -} - -my $prev; -open(GCC, "gcc -E -dD $ARGV[0] |") || die "can't run gcc"; -while(<GCC>){ - if(/^#define __NR_Linux\s+([0-9]+)/){ - # mips/mips64: extract offset - $offset = $1; - } - elsif(/^#define __NR_syscalls\s+/) { - # ignore redefinitions of __NR_syscalls - } - elsif(/^#define __NR_(\w+)\s+([0-9]+)/){ - $prev = $2; - fmt($1, $2); - } - elsif(/^#define __NR3264_(\w+)\s+([0-9]+)/){ - $prev = $2; - fmt($1, $2); - } - elsif(/^#define __NR_(\w+)\s+\(\w+\+\s*([0-9]+)\)/){ - fmt($1, $prev+$2) - } - elsif(/^#define __NR_(\w+)\s+\(__NR_Linux \+ ([0-9]+)/){ - fmt($1, $2); - } -} - -print <<EOF; -) -EOF http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl b/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl deleted file mode 100755 index e74616a..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl +++ /dev/null @@ -1,58 +0,0 @@ -#!/usr/bin/env perl -# Copyright 2009 The Go Authors. All rights reserved. -# Use of this source code is governed by a BSD-style -# license that can be found in the LICENSE file. -# -# Generate system call table for OpenBSD from master list -# (for example, /usr/src/sys/kern/syscalls.master). - -use strict; - -if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { - print STDERR "GOARCH or GOOS not defined in environment\n"; - exit 1; -} - -my $command = "mksysnum_netbsd.pl " . join(' ', @ARGV); - -print <<EOF; -// $command -// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT - -// +build $ENV{'GOARCH'},$ENV{'GOOS'} - -package unix - -const ( -EOF - -my $line = ''; -while(<>){ - if($line =~ /^(.*)\\$/) { - # Handle continuation - $line = $1; - $_ =~ s/^\s+//; - $line .= $_; - } else { - # New line - $line = $_; - } - next if $line =~ /\\$/; - if($line =~ /^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$/) { - my $num = $1; - my $proto = $6; - my $compat = $8; - my $name = "$7_$9"; - - $name = "$7_$11" if $11 ne ''; - $name =~ y/a-z/A-Z/; - - if($compat eq '' || $compat eq '30' || $compat eq '50') { - print " $name = $num; // $proto\n"; - } - } -} - -print <<EOF; -) -EOF http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl b/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl deleted file mode 100755 index ae5aad5..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl +++ /dev/null @@ -1,50 +0,0 @@ -#!/usr/bin/env perl -# Copyright 2009 The Go Authors. All rights reserved. -# Use of this source code is governed by a BSD-style -# license that can be found in the LICENSE file. -# -# Generate system call table for OpenBSD from master list -# (for example, /usr/src/sys/kern/syscalls.master). - -use strict; - -if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") { - print STDERR "GOARCH or GOOS not defined in environment\n"; - exit 1; -} - -my $command = "mksysnum_openbsd.pl " . join(' ', @ARGV); - -print <<EOF; -// $command -// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT - -// +build $ENV{'GOARCH'},$ENV{'GOOS'} - -package unix - -const ( -EOF - -while(<>){ - if(/^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$/){ - my $num = $1; - my $proto = $3; - my $name = $4; - $name =~ y/a-z/A-Z/; - - # There are multiple entries for enosys and nosys, so comment them out. - if($name =~ /^SYS_E?NOSYS$/){ - $name = "// $name"; - } - if($name eq 'SYS_SYS_EXIT'){ - $name = 'SYS_EXIT'; - } - - print " $name = $num; // $proto\n"; - } -} - -print <<EOF; -) -EOF http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/race.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/race.go b/newtmgr/vendor/golang.org/x/sys/unix/race.go deleted file mode 100644 index 3c7627e..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/race.go +++ /dev/null @@ -1,30 +0,0 @@ -// Copyright 2012 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 darwin,race linux,race freebsd,race - -package unix - -import ( - "runtime" - "unsafe" -) - -const raceenabled = true - -func raceAcquire(addr unsafe.Pointer) { - runtime.RaceAcquire(addr) -} - -func raceReleaseMerge(addr unsafe.Pointer) { - runtime.RaceReleaseMerge(addr) -} - -func raceReadRange(addr unsafe.Pointer, len int) { - runtime.RaceReadRange(addr, len) -} - -func raceWriteRange(addr unsafe.Pointer, len int) { - runtime.RaceWriteRange(addr, len) -} http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/race0.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/race0.go b/newtmgr/vendor/golang.org/x/sys/unix/race0.go deleted file mode 100644 index f8678e0..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/race0.go +++ /dev/null @@ -1,25 +0,0 @@ -// Copyright 2012 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 darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly - -package unix - -import ( - "unsafe" -) - -const raceenabled = false - -func raceAcquire(addr unsafe.Pointer) { -} - -func raceReleaseMerge(addr unsafe.Pointer) { -} - -func raceReadRange(addr unsafe.Pointer, len int) { -} - -func raceWriteRange(addr unsafe.Pointer, len int) { -} http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go b/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go deleted file mode 100644 index d9ff473..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go +++ /dev/null @@ -1,36 +0,0 @@ -// Copyright 2011 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. - -// Socket control messages - -package unix - -import "unsafe" - -// UnixCredentials encodes credentials into a socket control message -// for sending to another process. This can be used for -// authentication. -func UnixCredentials(ucred *Ucred) []byte { - b := make([]byte, CmsgSpace(SizeofUcred)) - h := (*Cmsghdr)(unsafe.Pointer(&b[0])) - h.Level = SOL_SOCKET - h.Type = SCM_CREDENTIALS - h.SetLen(CmsgLen(SizeofUcred)) - *((*Ucred)(cmsgData(h))) = *ucred - return b -} - -// ParseUnixCredentials decodes a socket control message that contains -// credentials in a Ucred structure. To receive such a message, the -// SO_PASSCRED option must be enabled on the socket. -func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) { - if m.Header.Level != SOL_SOCKET { - return nil, EINVAL - } - if m.Header.Type != SCM_CREDENTIALS { - return nil, EINVAL - } - ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0])) - return &ucred, nil -} http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go deleted file mode 100644 index f1493a3..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go +++ /dev/null @@ -1,103 +0,0 @@ -// Copyright 2011 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 darwin dragonfly freebsd linux netbsd openbsd solaris - -// Socket control messages - -package unix - -import "unsafe" - -// Round the length of a raw sockaddr up to align it properly. -func cmsgAlignOf(salen int) int { - salign := sizeofPtr - // NOTE: It seems like 64-bit Darwin and DragonFly BSD kernels - // still require 32-bit aligned access to network subsystem. - if darwin64Bit || dragonfly64Bit { - salign = 4 - } - return (salen + salign - 1) & ^(salign - 1) -} - -// CmsgLen returns the value to store in the Len field of the Cmsghdr -// structure, taking into account any necessary alignment. -func CmsgLen(datalen int) int { - return cmsgAlignOf(SizeofCmsghdr) + datalen -} - -// CmsgSpace returns the number of bytes an ancillary element with -// payload of the passed data length occupies. -func CmsgSpace(datalen int) int { - return cmsgAlignOf(SizeofCmsghdr) + cmsgAlignOf(datalen) -} - -func cmsgData(h *Cmsghdr) unsafe.Pointer { - return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr))) -} - -// SocketControlMessage represents a socket control message. -type SocketControlMessage struct { - Header Cmsghdr - Data []byte -} - -// ParseSocketControlMessage parses b as an array of socket control -// messages. -func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) { - var msgs []SocketControlMessage - i := 0 - for i+CmsgLen(0) <= len(b) { - h, dbuf, err := socketControlMessageHeaderAndData(b[i:]) - if err != nil { - return nil, err - } - m := SocketControlMessage{Header: *h, Data: dbuf} - msgs = append(msgs, m) - i += cmsgAlignOf(int(h.Len)) - } - return msgs, nil -} - -func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) { - h := (*Cmsghdr)(unsafe.Pointer(&b[0])) - if h.Len < SizeofCmsghdr || uint64(h.Len) > uint64(len(b)) { - return nil, nil, EINVAL - } - return h, b[cmsgAlignOf(SizeofCmsghdr):h.Len], nil -} - -// UnixRights encodes a set of open file descriptors into a socket -// control message for sending to another process. -func UnixRights(fds ...int) []byte { - datalen := len(fds) * 4 - b := make([]byte, CmsgSpace(datalen)) - h := (*Cmsghdr)(unsafe.Pointer(&b[0])) - h.Level = SOL_SOCKET - h.Type = SCM_RIGHTS - h.SetLen(CmsgLen(datalen)) - data := cmsgData(h) - for _, fd := range fds { - *(*int32)(data) = int32(fd) - data = unsafe.Pointer(uintptr(data) + 4) - } - return b -} - -// ParseUnixRights decodes a socket control message that contains an -// integer array of open file descriptors from another process. -func ParseUnixRights(m *SocketControlMessage) ([]int, error) { - if m.Header.Level != SOL_SOCKET { - return nil, EINVAL - } - if m.Header.Type != SCM_RIGHTS { - return nil, EINVAL - } - fds := make([]int, len(m.Data)>>2) - for i, j := 0, 0; i < len(m.Data); i += 4 { - fds[j] = int(*(*int32)(unsafe.Pointer(&m.Data[i]))) - j++ - } - return fds, nil -} http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/str.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/str.go b/newtmgr/vendor/golang.org/x/sys/unix/str.go deleted file mode 100644 index 35ed664..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/str.go +++ /dev/null @@ -1,26 +0,0 @@ -// Copyright 2009 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 darwin dragonfly freebsd linux netbsd openbsd solaris - -package unix - -func itoa(val int) string { // do it here rather than with fmt to avoid dependency - if val < 0 { - return "-" + uitoa(uint(-val)) - } - return uitoa(uint(val)) -} - -func uitoa(val uint) string { - var buf [32]byte // big enough for int64 - i := len(buf) - 1 - for val >= 10 { - buf[i] = byte(val%10 + '0') - i-- - val /= 10 - } - buf[i] = byte(val + '0') - return string(buf[i:]) -} http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall.go deleted file mode 100644 index 571e699..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall.go +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright 2009 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 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 -// by default, godoc will display OS-specific documentation for the current -// system. If you want godoc to display OS documentation for another -// system, set $GOOS and $GOARCH to the desired system. For example, if -// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS -// to freebsd and $GOARCH to arm. -// The primary use of this package is inside other packages that provide a more -// portable interface to the system, such as "os", "time" and "net". Use -// those packages rather than this one if you can. -// For details of the functions and data types in this package consult -// the manuals for the appropriate operating system. -// These calls return err == nil to indicate success; otherwise -// err represents an operating system error describing the failure and -// holds a value of type syscall.Errno. -package unix - -import "unsafe" - -// ByteSliceFromString returns a NUL-terminated slice of bytes -// containing the text of s. If s contains a NUL byte at any -// location, it returns (nil, EINVAL). -func ByteSliceFromString(s string) ([]byte, error) { - for i := 0; i < len(s); i++ { - if s[i] == 0 { - return nil, EINVAL - } - } - a := make([]byte, len(s)+1) - copy(a, s) - return a, nil -} - -// BytePtrFromString returns a pointer to a NUL-terminated array of -// bytes containing the text of s. If s contains a NUL byte at any -// location, it returns (nil, EINVAL). -func BytePtrFromString(s string) (*byte, error) { - a, err := ByteSliceFromString(s) - if err != nil { - return nil, err - } - return &a[0], nil -} - -// Single-word zero for use when we need a valid pointer to 0 bytes. -// See mkunix.pl. -var _zero uintptr - -func (ts *Timespec) Unix() (sec int64, nsec int64) { - return int64(ts.Sec), int64(ts.Nsec) -} - -func (tv *Timeval) Unix() (sec int64, nsec int64) { - return int64(tv.Sec), int64(tv.Usec) * 1000 -} - -func (ts *Timespec) Nano() int64 { - return int64(ts.Sec)*1e9 + int64(ts.Nsec) -} - -func (tv *Timeval) Nano() int64 { - return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000 -} - -func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 } - -// use is a no-op, but the compiler cannot see that it is. -// Calling use(p) ensures that p is kept live until that point. -//go:noescape -func use(p unsafe.Pointer) http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_bsd.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_bsd.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_bsd.go deleted file mode 100644 index ccb29c7..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_bsd.go +++ /dev/null @@ -1,614 +0,0 @@ -// Copyright 2009 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 darwin dragonfly freebsd netbsd openbsd - -// BSD system call wrappers shared by *BSD based systems -// including OS X (Darwin) and FreeBSD. Like the other -// syscall_*.go files it is compiled as Go code but also -// used as input to mksyscall which parses the //sys -// lines and generates system call stubs. - -package unix - -import ( - "runtime" - "syscall" - "unsafe" -) - -/* - * Wrapped - */ - -//sysnb getgroups(ngid int, gid *_Gid_t) (n int, err error) -//sysnb setgroups(ngid int, gid *_Gid_t) (err error) - -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]) -} - -func ReadDirent(fd int, buf []byte) (n int, err error) { - // Final argument is (basep *uintptr) and the syscall doesn't take nil. - // 64 bits should be enough. (32 bits isn't even on 386). Since the - // actual system call is getdirentries64, 64 is a good guess. - // TODO(rsc): Can we use a single global basep for all calls? - var base = (*uintptr)(unsafe.Pointer(new(uint64))) - return Getdirentries(fd, buf, base) -} - -// Wait status is 7 bits at bottom, either 0 (exited), -// 0x7F (stopped), or a signal number that caused an exit. -// The 0x80 bit is whether there was a core dump. -// An extra number (exit code, signal causing a stop) -// is in the high bits. - -type WaitStatus uint32 - -const ( - mask = 0x7F - core = 0x80 - shift = 8 - - exited = 0 - stopped = 0x7F -) - -func (w WaitStatus) Exited() bool { return w&mask == exited } - -func (w WaitStatus) ExitStatus() int { - if w&mask != exited { - return -1 - } - return int(w >> shift) -} - -func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 } - -func (w WaitStatus) Signal() syscall.Signal { - sig := syscall.Signal(w & mask) - if sig == stopped || sig == 0 { - return -1 - } - return sig -} - -func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 } - -func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP } - -func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP } - -func (w WaitStatus) StopSignal() syscall.Signal { - if !w.Stopped() { - return -1 - } - return syscall.Signal(w>>shift) & 0xFF -} - -func (w WaitStatus) TrapCause() int { return -1 } - -//sys wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) - -func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { - var status _C_int - wpid, err = wait4(pid, &status, options, rusage) - if wstatus != nil { - *wstatus = WaitStatus(status) - } - return -} - -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, 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 socket(domain int, typ int, proto int) (fd int, 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 getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) -//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) -//sys Shutdown(s int, how int) (err error) - -func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { - if sa.Port < 0 || sa.Port > 0xFFFF { - return nil, 0, EINVAL - } - sa.raw.Len = SizeofSockaddrInet4 - 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), _Socklen(sa.raw.Len), nil -} - -func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { - if sa.Port < 0 || sa.Port > 0xFFFF { - return nil, 0, EINVAL - } - sa.raw.Len = SizeofSockaddrInet6 - 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), _Socklen(sa.raw.Len), nil -} - -func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) { - name := sa.Name - n := len(name) - if n >= len(sa.raw.Path) || n == 0 { - return nil, 0, EINVAL - } - sa.raw.Len = byte(3 + n) // 2 for Family, Len; 1 for NUL - sa.raw.Family = AF_UNIX - for i := 0; i < n; i++ { - sa.raw.Path[i] = int8(name[i]) - } - return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil -} - -func (sa *SockaddrDatalink) sockaddr() (unsafe.Pointer, _Socklen, error) { - if sa.Index == 0 { - return nil, 0, EINVAL - } - sa.raw.Len = sa.Len - sa.raw.Family = AF_LINK - sa.raw.Index = sa.Index - sa.raw.Type = sa.Type - sa.raw.Nlen = sa.Nlen - sa.raw.Alen = sa.Alen - sa.raw.Slen = sa.Slen - for i := 0; i < len(sa.raw.Data); i++ { - sa.raw.Data[i] = sa.Data[i] - } - return unsafe.Pointer(&sa.raw), SizeofSockaddrDatalink, nil -} - -func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) { - switch rsa.Addr.Family { - case AF_LINK: - pp := (*RawSockaddrDatalink)(unsafe.Pointer(rsa)) - sa := new(SockaddrDatalink) - sa.Len = pp.Len - sa.Family = pp.Family - sa.Index = pp.Index - sa.Type = pp.Type - sa.Nlen = pp.Nlen - sa.Alen = pp.Alen - sa.Slen = pp.Slen - for i := 0; i < len(sa.Data); i++ { - sa.Data[i] = pp.Data[i] - } - return sa, nil - - case AF_UNIX: - pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa)) - if pp.Len < 2 || pp.Len > SizeofSockaddrUnix { - return nil, EINVAL - } - sa := new(SockaddrUnix) - - // Some BSDs include the trailing NUL in the length, whereas - // others do not. Work around this by subtracting the leading - // family and len. The path is then scanned to see if a NUL - // terminator still exists within the length. - n := int(pp.Len) - 2 // subtract leading Family, Len - for i := 0; i < n; i++ { - if pp.Path[i] == 0 { - // found early NUL; assume Len included the NUL - // or was overestimating. - 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 Accept(fd int) (nfd int, sa Sockaddr, err error) { - var rsa RawSockaddrAny - var len _Socklen = SizeofSockaddrAny - nfd, err = accept(fd, &rsa, &len) - if err != nil { - return - } - if runtime.GOOS == "darwin" && len == 0 { - // Accepted socket has no address. - // This is likely due to a bug in xnu kernels, - // where instead of ECONNABORTED error socket - // is accepted, but has no address. - Close(nfd) - return 0, nil, ECONNABORTED - } - sa, err = anyToSockaddr(&rsa) - if err != nil { - Close(nfd) - nfd = 0 - } - return -} - -func Getsockname(fd int) (sa Sockaddr, err error) { - var rsa RawSockaddrAny - var len _Socklen = SizeofSockaddrAny - if err = getsockname(fd, &rsa, &len); err != nil { - return - } - // TODO(jsing): DragonFly has a "bug" (see issue 3349), which should be - // reported upstream. - if runtime.GOOS == "dragonfly" && rsa.Addr.Family == AF_UNSPEC && rsa.Addr.Len == 0 { - rsa.Addr.Family = AF_UNIX - rsa.Addr.Len = SizeofSockaddrUnix - } - return anyToSockaddr(&rsa) -} - -//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) - -func GetsockoptByte(fd, level, opt int) (value byte, err error) { - var n byte - vallen := _Socklen(1) - err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen) - return n, err -} - -func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) { - vallen := _Socklen(4) - err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen) - return value, err -} - -func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) { - var value IPMreq - vallen := _Socklen(SizeofIPMreq) - err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) - return &value, err -} - -func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) { - var value IPv6Mreq - vallen := _Socklen(SizeofIPv6Mreq) - err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) - return &value, err -} - -func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) { - var value IPv6MTUInfo - vallen := _Socklen(SizeofIPv6MTUInfo) - err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) - return &value, err -} - -func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) { - var value ICMPv6Filter - vallen := _Socklen(SizeofICMPv6Filter) - err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) - return &value, err -} - -//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) - -func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { - var msg Msghdr - var rsa RawSockaddrAny - msg.Name = (*byte)(unsafe.Pointer(&rsa)) - msg.Namelen = uint32(SizeofSockaddrAny) - var iov Iovec - if len(p) > 0 { - iov.Base = (*byte)(unsafe.Pointer(&p[0])) - iov.SetLen(len(p)) - } - var dummy byte - if len(oob) > 0 { - // receive at least one normal byte - if len(p) == 0 { - iov.Base = &dummy - iov.SetLen(1) - } - msg.Control = (*byte)(unsafe.Pointer(&oob[0])) - msg.SetControllen(len(oob)) - } - msg.Iov = &iov - msg.Iovlen = 1 - if n, err = recvmsg(fd, &msg, flags); err != nil { - return - } - oobn = int(msg.Controllen) - recvflags = int(msg.Flags) - // source address is only specified if the socket is unconnected - if rsa.Addr.Family != AF_UNSPEC { - from, err = anyToSockaddr(&rsa) - } - return -} - -//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) - -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) { - var ptr unsafe.Pointer - var salen _Socklen - if to != nil { - ptr, salen, err = to.sockaddr() - if err != nil { - return 0, err - } - } - var msg Msghdr - msg.Name = (*byte)(unsafe.Pointer(ptr)) - msg.Namelen = uint32(salen) - var iov Iovec - if len(p) > 0 { - iov.Base = (*byte)(unsafe.Pointer(&p[0])) - iov.SetLen(len(p)) - } - var dummy byte - if len(oob) > 0 { - // send at least one normal byte - if len(p) == 0 { - iov.Base = &dummy - iov.SetLen(1) - } - msg.Control = (*byte)(unsafe.Pointer(&oob[0])) - msg.SetControllen(len(oob)) - } - msg.Iov = &iov - msg.Iovlen = 1 - if n, err = sendmsg(fd, &msg, flags); err != nil { - return 0, err - } - if len(oob) > 0 && len(p) == 0 { - n = 0 - } - return n, nil -} - -//sys kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) - -func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, err error) { - var change, event unsafe.Pointer - if len(changes) > 0 { - change = unsafe.Pointer(&changes[0]) - } - if len(events) > 0 { - event = unsafe.Pointer(&events[0]) - } - return kevent(kq, change, len(changes), event, len(events), timeout) -} - -//sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL - -// sysctlmib translates name to mib number and appends any additional args. -func sysctlmib(name string, args ...int) ([]_C_int, error) { - // Translate name to mib number. - mib, err := nametomib(name) - if err != nil { - return nil, err - } - - for _, a := range args { - mib = append(mib, _C_int(a)) - } - - return mib, nil -} - -func Sysctl(name string) (string, error) { - return SysctlArgs(name) -} - -func SysctlArgs(name string, args ...int) (string, error) { - buf, err := SysctlRaw(name, args...) - if err != nil { - return "", err - } - n := len(buf) - - // Throw away terminating NUL. - if n > 0 && buf[n-1] == '\x00' { - n-- - } - return string(buf[0:n]), nil -} - -func SysctlUint32(name string) (uint32, error) { - return SysctlUint32Args(name) -} - -func SysctlUint32Args(name string, args ...int) (uint32, error) { - mib, err := sysctlmib(name, args...) - if err != nil { - return 0, err - } - - n := uintptr(4) - buf := make([]byte, 4) - if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { - return 0, err - } - if n != 4 { - return 0, EIO - } - return *(*uint32)(unsafe.Pointer(&buf[0])), nil -} - -func SysctlUint64(name string, args ...int) (uint64, error) { - mib, err := sysctlmib(name, args...) - if err != nil { - return 0, err - } - - n := uintptr(8) - buf := make([]byte, 8) - if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { - return 0, err - } - if n != 8 { - return 0, EIO - } - return *(*uint64)(unsafe.Pointer(&buf[0])), nil -} - -func SysctlRaw(name string, args ...int) ([]byte, error) { - mib, err := sysctlmib(name, args...) - if err != nil { - return nil, err - } - - // Find size. - n := uintptr(0) - if err := sysctl(mib, nil, &n, nil, 0); err != nil { - return nil, err - } - if n == 0 { - return nil, nil - } - - // Read into buffer of that size. - buf := make([]byte, n) - if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil { - return nil, err - } - - // The actual call may return less than the original reported required - // size so ensure we deal with that. - return buf[:n], nil -} - -//sys utimes(path string, timeval *[2]Timeval) (err error) - -func Utimes(path string, tv []Timeval) error { - if tv == nil { - return utimes(path, nil) - } - if len(tv) != 2 { - return EINVAL - } - return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) -} - -func UtimesNano(path string, ts []Timespec) error { - if ts == nil { - return utimes(path, nil) - } - // TODO: The BSDs can do utimensat with SYS_UTIMENSAT but it - // isn't supported by darwin so this uses utimes instead - if len(ts) != 2 { - return EINVAL - } - // Not as efficient as it could be because Timespec and - // Timeval have different types in the different OSes - tv := [2]Timeval{ - NsecToTimeval(TimespecToNsec(ts[0])), - NsecToTimeval(TimespecToNsec(ts[1])), - } - return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) -} - -//sys futimes(fd int, timeval *[2]Timeval) (err error) - -func Futimes(fd int, tv []Timeval) error { - if tv == nil { - return futimes(fd, nil) - } - if len(tv) != 2 { - return EINVAL - } - return futimes(fd, (*[2]Timeval)(unsafe.Pointer(&tv[0]))) -} - -//sys fcntl(fd int, cmd int, arg int) (val int, err error) - -// TODO: wrap -// Acct(name nil-string) (err error) -// Gethostuuid(uuid *byte, timeout *Timespec) (err error) -// Madvise(addr *byte, len int, behav int) (err error) -// Mprotect(addr *byte, len int, prot int) (err error) -// Msync(addr *byte, len int, flags int) (err error) -// Ptrace(req int, pid int, addr uintptr, data int) (ret 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) -} http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin.go deleted file mode 100644 index 3d534d2..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin.go +++ /dev/null @@ -1,511 +0,0 @@ -// Copyright 2009,2010 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. - -// Darwin 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, either here or in -// syscall_bsd.go or syscall_unix.go. - -package unix - -import ( - errorspkg "errors" - "syscall" - "unsafe" -) - -const ImplementsGetwd = true - -func Getwd() (string, error) { - buf := make([]byte, 2048) - attrs, err := getAttrList(".", attrList{CommonAttr: attrCmnFullpath}, buf, 0) - if err == nil && len(attrs) == 1 && len(attrs[0]) >= 2 { - wd := string(attrs[0]) - // Sanity check that it's an absolute path and ends - // in a null byte, which we then strip. - if wd[0] == '/' && wd[len(wd)-1] == 0 { - return wd[:len(wd)-1], nil - } - } - // If pkg/os/getwd.go gets ENOTSUP, it will fall back to the - // slow algorithm. - return "", ENOTSUP -} - -type SockaddrDatalink struct { - Len uint8 - Family uint8 - Index uint16 - Type uint8 - Nlen uint8 - Alen uint8 - Slen uint8 - Data [12]int8 - raw RawSockaddrDatalink -} - -// Translate "kern.hostname" to []_C_int{0,1,2,3}. -func nametomib(name string) (mib []_C_int, err error) { - const siz = unsafe.Sizeof(mib[0]) - - // NOTE(rsc): It seems strange to set the buffer to have - // size CTL_MAXNAME+2 but use only CTL_MAXNAME - // as the size. I don't know why the +2 is here, but the - // kernel uses +2 for its own implementation of this function. - // I am scared that if we don't include the +2 here, the kernel - // will silently write 2 words farther than we specify - // and we'll get memory corruption. - var buf [CTL_MAXNAME + 2]_C_int - n := uintptr(CTL_MAXNAME) * siz - - p := (*byte)(unsafe.Pointer(&buf[0])) - bytes, err := ByteSliceFromString(name) - if err != nil { - return nil, err - } - - // Magic sysctl: "setting" 0.3 to a string name - // lets you read back the array of integers form. - if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { - return nil, err - } - return buf[0 : n/siz], nil -} - -// ParseDirent parses up to max directory entries in buf, -// appending the names to names. It returns the number -// bytes consumed from buf, the number of entries added -// to names, and the new names slice. -func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { - origlen := len(buf) - for max != 0 && len(buf) > 0 { - dirent := (*Dirent)(unsafe.Pointer(&buf[0])) - if dirent.Reclen == 0 { - buf = nil - break - } - buf = buf[dirent.Reclen:] - if dirent.Ino == 0 { // File absent in directory. - continue - } - bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) - var name = string(bytes[0:dirent.Namlen]) - if name == "." || name == ".." { // Useless names - continue - } - max-- - count++ - names = append(names, name) - } - return origlen - len(buf), count, names -} - -//sys ptrace(request int, pid int, addr uintptr, data uintptr) (err error) -func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) } -func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) } - -const ( - attrBitMapCount = 5 - attrCmnFullpath = 0x08000000 -) - -type attrList struct { - bitmapCount uint16 - _ uint16 - CommonAttr uint32 - VolAttr uint32 - DirAttr uint32 - FileAttr uint32 - Forkattr uint32 -} - -func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) (attrs [][]byte, err error) { - if len(attrBuf) < 4 { - return nil, errorspkg.New("attrBuf too small") - } - attrList.bitmapCount = attrBitMapCount - - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return nil, err - } - - _, _, e1 := Syscall6( - SYS_GETATTRLIST, - uintptr(unsafe.Pointer(_p0)), - uintptr(unsafe.Pointer(&attrList)), - uintptr(unsafe.Pointer(&attrBuf[0])), - uintptr(len(attrBuf)), - uintptr(options), - 0, - ) - use(unsafe.Pointer(_p0)) - if e1 != 0 { - return nil, e1 - } - size := *(*uint32)(unsafe.Pointer(&attrBuf[0])) - - // dat is the section of attrBuf that contains valid data, - // without the 4 byte length header. All attribute offsets - // are relative to dat. - dat := attrBuf - if int(size) < len(attrBuf) { - dat = dat[:size] - } - dat = dat[4:] // remove length prefix - - for i := uint32(0); int(i) < len(dat); { - header := dat[i:] - if len(header) < 8 { - return attrs, errorspkg.New("truncated attribute header") - } - datOff := *(*int32)(unsafe.Pointer(&header[0])) - attrLen := *(*uint32)(unsafe.Pointer(&header[4])) - if datOff < 0 || uint32(datOff)+attrLen > uint32(len(dat)) { - return attrs, errorspkg.New("truncated results; attrBuf too small") - } - end := uint32(datOff) + attrLen - attrs = append(attrs, dat[datOff:end]) - i = end - if r := i % 4; r != 0 { - i += (4 - r) - } - } - return -} - -//sysnb pipe() (r int, w int, err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - p[0], p[1], err = pipe() - return -} - -func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { - var _p0 unsafe.Pointer - var bufsize uintptr - if len(buf) > 0 { - _p0 = unsafe.Pointer(&buf[0]) - bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) - } - r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), bufsize, uintptr(flags)) - use(unsafe.Pointer(_p0)) - n = int(r0) - if e1 != 0 { - err = e1 - } - return -} - -/* - * Wrapped - */ - -//sys kill(pid int, signum int, posix int) (err error) - -func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) } - -/* - * Exposed directly - */ -//sys Access(path string, mode uint32) (err error) -//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) -//sys Chdir(path string) (err error) -//sys Chflags(path string, flags int) (err error) -//sys Chmod(path string, mode uint32) (err error) -//sys Chown(path string, uid int, gid int) (err error) -//sys Chroot(path string) (err error) -//sys Close(fd int) (err error) -//sys Dup(fd int) (nfd int, err error) -//sys Dup2(from int, to int) (err error) -//sys Exchangedata(path1 string, path2 string, options int) (err error) -//sys Exit(code int) -//sys Fchdir(fd int) (err error) -//sys Fchflags(fd int, flags int) (err error) -//sys Fchmod(fd int, mode uint32) (err error) -//sys Fchown(fd int, uid int, gid int) (err error) -//sys Flock(fd int, how int) (err error) -//sys Fpathconf(fd int, name int) (val int, err error) -//sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 -//sys Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64 -//sys Fsync(fd int) (err error) -//sys Ftruncate(fd int, length int64) (err error) -//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64 -//sys Getdtablesize() (size int) -//sysnb Getegid() (egid int) -//sysnb Geteuid() (uid int) -//sysnb Getgid() (gid int) -//sysnb Getpgid(pid int) (pgid int, err error) -//sysnb Getpgrp() (pgrp int) -//sysnb Getpid() (pid int) -//sysnb Getppid() (ppid int) -//sys Getpriority(which int, who int) (prio int, err error) -//sysnb Getrlimit(which int, lim *Rlimit) (err error) -//sysnb Getrusage(who int, rusage *Rusage) (err error) -//sysnb Getsid(pid int) (sid int, err error) -//sysnb Getuid() (uid int) -//sysnb Issetugid() (tainted bool) -//sys Kqueue() (fd int, err error) -//sys Lchown(path string, uid int, gid int) (err error) -//sys Link(path string, link string) (err error) -//sys Listen(s int, backlog int) (err error) -//sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 -//sys Mkdir(path string, mode uint32) (err error) -//sys Mkfifo(path string, mode uint32) (err error) -//sys Mknod(path string, mode uint32, dev int) (err error) -//sys Mlock(b []byte) (err error) -//sys Mlockall(flags int) (err error) -//sys Mprotect(b []byte, prot int) (err error) -//sys Munlock(b []byte) (err error) -//sys Munlockall() (err error) -//sys Open(path string, mode int, perm uint32) (fd int, err error) -//sys Pathconf(path string, name int) (val int, err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) -//sys read(fd int, p []byte) (n int, err error) -//sys Readlink(path string, buf []byte) (n int, err error) -//sys Rename(from string, to string) (err error) -//sys Revoke(path string) (err error) -//sys Rmdir(path string) (err error) -//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK -//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) -//sys Setegid(egid int) (err error) -//sysnb Seteuid(euid int) (err error) -//sysnb Setgid(gid int) (err error) -//sys Setlogin(name string) (err error) -//sysnb Setpgid(pid int, pgid int) (err error) -//sys Setpriority(which int, who int, prio int) (err error) -//sys Setprivexec(flag int) (err error) -//sysnb Setregid(rgid int, egid int) (err error) -//sysnb Setreuid(ruid int, euid int) (err error) -//sysnb Setrlimit(which int, lim *Rlimit) (err error) -//sysnb Setsid() (pid int, err error) -//sysnb Settimeofday(tp *Timeval) (err error) -//sysnb Setuid(uid int) (err error) -//sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 -//sys Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64 -//sys Symlink(path string, link string) (err error) -//sys Sync() (err error) -//sys Truncate(path string, length int64) (err error) -//sys Umask(newmask int) (oldmask int) -//sys Undelete(path string) (err error) -//sys Unlink(path string) (err error) -//sys Unmount(path string, flags int) (err error) -//sys write(fd int, p []byte) (n int, err error) -//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) -//sys munmap(addr uintptr, length uintptr) (err error) -//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ -//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE - -/* - * Unimplemented - */ -// Profil -// Sigaction -// Sigprocmask -// Getlogin -// Sigpending -// Sigaltstack -// Ioctl -// Reboot -// Execve -// Vfork -// Sbrk -// Sstk -// Ovadvise -// Mincore -// Setitimer -// Swapon -// Select -// Sigsuspend -// Readv -// Writev -// Nfssvc -// Getfh -// Quotactl -// Mount -// Csops -// Waitid -// Add_profil -// Kdebug_trace -// Sigreturn -// Mmap -// Mlock -// Munlock -// Atsocket -// Kqueue_from_portset_np -// Kqueue_portset -// Getattrlist -// Setattrlist -// Getdirentriesattr -// Searchfs -// Delete -// Copyfile -// Poll -// Watchevent -// Waitevent -// Modwatch -// Getxattr -// Fgetxattr -// Setxattr -// Fsetxattr -// Removexattr -// Fremovexattr -// Listxattr -// Flistxattr -// Fsctl -// Initgroups -// Posix_spawn -// Nfsclnt -// Fhopen -// Minherit -// Semsys -// Msgsys -// Shmsys -// Semctl -// Semget -// Semop -// Msgctl -// Msgget -// Msgsnd -// Msgrcv -// Shmat -// Shmctl -// Shmdt -// Shmget -// Shm_open -// Shm_unlink -// Sem_open -// Sem_close -// Sem_unlink -// Sem_wait -// Sem_trywait -// Sem_post -// Sem_getvalue -// Sem_init -// Sem_destroy -// Open_extended -// Umask_extended -// Stat_extended -// Lstat_extended -// Fstat_extended -// Chmod_extended -// Fchmod_extended -// Access_extended -// Settid -// Gettid -// Setsgroups -// Getsgroups -// Setwgroups -// Getwgroups -// Mkfifo_extended -// Mkdir_extended -// Identitysvc -// Shared_region_check_np -// Shared_region_map_np -// __pthread_mutex_destroy -// __pthread_mutex_init -// __pthread_mutex_lock -// __pthread_mutex_trylock -// __pthread_mutex_unlock -// __pthread_cond_init -// __pthread_cond_destroy -// __pthread_cond_broadcast -// __pthread_cond_signal -// Setsid_with_pid -// __pthread_cond_timedwait -// Aio_fsync -// Aio_return -// Aio_suspend -// Aio_cancel -// Aio_error -// Aio_read -// Aio_write -// Lio_listio -// __pthread_cond_wait -// Iopolicysys -// Mlockall -// Munlockall -// __pthread_kill -// __pthread_sigmask -// __sigwait -// __disable_threadsignal -// __pthread_markcancel -// __pthread_canceled -// __semwait_signal -// Proc_info -// sendfile -// Stat64_extended -// Lstat64_extended -// Fstat64_extended -// __pthread_chdir -// __pthread_fchdir -// Audit -// Auditon -// Getauid -// Setauid -// Getaudit -// Setaudit -// Getaudit_addr -// Setaudit_addr -// Auditctl -// Bsdthread_create -// Bsdthread_terminate -// Stack_snapshot -// Bsdthread_register -// Workq_open -// Workq_ops -// __mac_execve -// __mac_syscall -// __mac_get_file -// __mac_set_file -// __mac_get_link -// __mac_set_link -// __mac_get_proc -// __mac_set_proc -// __mac_get_fd -// __mac_set_fd -// __mac_get_pid -// __mac_get_lcid -// __mac_get_lctx -// __mac_set_lctx -// Setlcid -// Read_nocancel -// Write_nocancel -// Open_nocancel -// Close_nocancel -// Wait4_nocancel -// Recvmsg_nocancel -// Sendmsg_nocancel -// Recvfrom_nocancel -// Accept_nocancel -// Msync_nocancel -// Fcntl_nocancel -// Select_nocancel -// Fsync_nocancel -// Connect_nocancel -// Sigsuspend_nocancel -// Readv_nocancel -// Writev_nocancel -// Sendto_nocancel -// Pread_nocancel -// Pwrite_nocancel -// Waitid_nocancel -// Poll_nocancel -// Msgsnd_nocancel -// Msgrcv_nocancel -// Sem_wait_nocancel -// Aio_suspend_nocancel -// __sigwait_nocancel -// __semwait_signal_nocancel -// __mac_mount -// __mac_get_mount -// __mac_getfsstat http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go deleted file mode 100644 index c172a3d..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2009 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 386,darwin - -package unix - -import ( - "syscall" - "unsafe" -) - -func Getpagesize() int { return 4096 } - -func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } - -func NsecToTimespec(nsec int64) (ts Timespec) { - ts.Sec = int32(nsec / 1e9) - ts.Nsec = int32(nsec % 1e9) - return -} - -func NsecToTimeval(nsec int64) (tv Timeval) { - nsec += 999 // round up to microsecond - tv.Usec = int32(nsec % 1e9 / 1e3) - tv.Sec = int32(nsec / 1e9) - return -} - -//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error) -func Gettimeofday(tv *Timeval) (err error) { - // The tv passed to gettimeofday must be non-nil - // but is otherwise unused. The answers come back - // in the two registers. - sec, usec, err := gettimeofday(tv) - tv.Sec = int32(sec) - tv.Usec = int32(usec) - return err -} - -func SetKevent(k *Kevent_t, fd, mode, flags int) { - k.Ident = uint32(fd) - k.Filter = int16(mode) - k.Flags = uint16(flags) -} - -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) -} - -func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { - var length = uint64(count) - - _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0) - - written = int(length) - - if e1 != 0 { - err = e1 - } - return -} - -func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) - -// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions -// of darwin/386 the syscall is called sysctl instead of __sysctl. -const SYS___SYSCTL = SYS_SYSCTL http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go deleted file mode 100644 index fc1e5a4..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go +++ /dev/null @@ -1,79 +0,0 @@ -// Copyright 2009 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 amd64,darwin - -package unix - -import ( - "syscall" - "unsafe" -) - -//sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) - -func Getpagesize() int { return 4096 } - -func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } - -func NsecToTimespec(nsec int64) (ts Timespec) { - ts.Sec = nsec / 1e9 - ts.Nsec = nsec % 1e9 - return -} - -func NsecToTimeval(nsec int64) (tv Timeval) { - nsec += 999 // round up to microsecond - tv.Usec = int32(nsec % 1e9 / 1e3) - tv.Sec = int64(nsec / 1e9) - return -} - -//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error) -func Gettimeofday(tv *Timeval) (err error) { - // The tv passed to gettimeofday must be non-nil - // but is otherwise unused. The answers come back - // in the two registers. - sec, usec, err := gettimeofday(tv) - tv.Sec = sec - tv.Usec = usec - return err -} - -func SetKevent(k *Kevent_t, fd, mode, flags int) { - k.Ident = uint64(fd) - k.Filter = int16(mode) - k.Flags = uint16(flags) -} - -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) -} - -func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { - var length = uint64(count) - - _, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0) - - written = int(length) - - if e1 != 0 { - err = e1 - } - return -} - -func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) - -// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions -// of darwin/amd64 the syscall is called sysctl instead of __sysctl. -const SYS___SYSCTL = SYS_SYSCTL http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go deleted file mode 100644 index d286cf4..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go +++ /dev/null @@ -1,71 +0,0 @@ -// Copyright 2015 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. - -package unix - -import ( - "syscall" - "unsafe" -) - -func Getpagesize() int { return 4096 } - -func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } - -func NsecToTimespec(nsec int64) (ts Timespec) { - ts.Sec = int32(nsec / 1e9) - ts.Nsec = int32(nsec % 1e9) - return -} - -func NsecToTimeval(nsec int64) (tv Timeval) { - nsec += 999 // round up to microsecond - tv.Usec = int32(nsec % 1e9 / 1e3) - tv.Sec = int32(nsec / 1e9) - return -} - -//sysnb gettimeofday(tp *Timeval) (sec int32, usec int32, err error) -func Gettimeofday(tv *Timeval) (err error) { - // The tv passed to gettimeofday must be non-nil - // but is otherwise unused. The answers come back - // in the two registers. - sec, usec, err := gettimeofday(tv) - tv.Sec = int32(sec) - tv.Usec = int32(usec) - return err -} - -func SetKevent(k *Kevent_t, fd, mode, flags int) { - k.Ident = uint32(fd) - k.Filter = int16(mode) - k.Flags = uint16(flags) -} - -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) -} - -func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { - var length = uint64(count) - - _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0) - - written = int(length) - - if e1 != 0 { - err = e1 - } - return -} - -func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go deleted file mode 100644 index c33905c..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go +++ /dev/null @@ -1,77 +0,0 @@ -// Copyright 2015 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 arm64,darwin - -package unix - -import ( - "syscall" - "unsafe" -) - -func Getpagesize() int { return 16384 } - -func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } - -func NsecToTimespec(nsec int64) (ts Timespec) { - ts.Sec = nsec / 1e9 - ts.Nsec = nsec % 1e9 - return -} - -func NsecToTimeval(nsec int64) (tv Timeval) { - nsec += 999 // round up to microsecond - tv.Usec = int32(nsec % 1e9 / 1e3) - tv.Sec = int64(nsec / 1e9) - return -} - -//sysnb gettimeofday(tp *Timeval) (sec int64, usec int32, err error) -func Gettimeofday(tv *Timeval) (err error) { - // The tv passed to gettimeofday must be non-nil - // but is otherwise unused. The answers come back - // in the two registers. - sec, usec, err := gettimeofday(tv) - tv.Sec = sec - tv.Usec = usec - return err -} - -func SetKevent(k *Kevent_t, fd, mode, flags int) { - k.Ident = uint64(fd) - k.Filter = int16(mode) - k.Flags = uint16(flags) -} - -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) -} - -func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { - var length = uint64(count) - - _, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0) - - written = int(length) - - if e1 != 0 { - err = e1 - } - return -} - -func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic - -// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions -// of darwin/arm64 the syscall is called sysctl instead of __sysctl. -const SYS___SYSCTL = SYS_SYSCTL http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go deleted file mode 100644 index ec408ee..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go +++ /dev/null @@ -1,412 +0,0 @@ -// Copyright 2009,2010 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. - -// FreeBSD 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, either here or in -// syscall_bsd.go or syscall_unix.go. - -package unix - -import "unsafe" - -type SockaddrDatalink struct { - Len uint8 - Family uint8 - Index uint16 - Type uint8 - Nlen uint8 - Alen uint8 - Slen uint8 - Data [12]int8 - Rcf uint16 - Route [16]uint16 - raw RawSockaddrDatalink -} - -// Translate "kern.hostname" to []_C_int{0,1,2,3}. -func nametomib(name string) (mib []_C_int, err error) { - const siz = unsafe.Sizeof(mib[0]) - - // NOTE(rsc): It seems strange to set the buffer to have - // size CTL_MAXNAME+2 but use only CTL_MAXNAME - // as the size. I don't know why the +2 is here, but the - // kernel uses +2 for its own implementation of this function. - // I am scared that if we don't include the +2 here, the kernel - // will silently write 2 words farther than we specify - // and we'll get memory corruption. - var buf [CTL_MAXNAME + 2]_C_int - n := uintptr(CTL_MAXNAME) * siz - - p := (*byte)(unsafe.Pointer(&buf[0])) - bytes, err := ByteSliceFromString(name) - if err != nil { - return nil, err - } - - // Magic sysctl: "setting" 0.3 to a string name - // lets you read back the array of integers form. - if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil { - return nil, err - } - return buf[0 : n/siz], nil -} - -// ParseDirent parses up to max directory entries in buf, -// appending the names to names. It returns the number -// bytes consumed from buf, the number of entries added -// to names, and the new names slice. -func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) { - origlen := len(buf) - for max != 0 && len(buf) > 0 { - dirent := (*Dirent)(unsafe.Pointer(&buf[0])) - reclen := int(16+dirent.Namlen+1+7) & ^7 - buf = buf[reclen:] - if dirent.Fileno == 0 { // File absent in directory. - continue - } - bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0])) - var name = string(bytes[0:dirent.Namlen]) - if name == "." || name == ".." { // Useless names - continue - } - max-- - count++ - names = append(names, name) - } - return origlen - len(buf), count, names -} - -//sysnb pipe() (r int, w int, err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - p[0], p[1], err = pipe() - return -} - -//sys extpread(fd int, p []byte, flags int, offset int64) (n int, err error) -func Pread(fd int, p []byte, offset int64) (n int, err error) { - return extpread(fd, p, 0, offset) -} - -//sys extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { - return extpwrite(fd, p, 0, offset) -} - -func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { - var _p0 unsafe.Pointer - var bufsize uintptr - if len(buf) > 0 { - _p0 = unsafe.Pointer(&buf[0]) - bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) - } - r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) - use(unsafe.Pointer(_p0)) - n = int(r0) - if e1 != 0 { - err = e1 - } - return -} - -/* - * Exposed directly - */ -//sys Access(path string, mode uint32) (err error) -//sys Adjtime(delta *Timeval, olddelta *Timeval) (err error) -//sys Chdir(path string) (err error) -//sys Chflags(path string, flags int) (err error) -//sys Chmod(path string, mode uint32) (err error) -//sys Chown(path string, uid int, gid int) (err error) -//sys Chroot(path string) (err error) -//sys Close(fd int) (err error) -//sys Dup(fd int) (nfd int, err error) -//sys Dup2(from int, to int) (err error) -//sys Exit(code int) -//sys Fchdir(fd int) (err error) -//sys Fchflags(fd int, flags int) (err error) -//sys Fchmod(fd int, mode uint32) (err error) -//sys Fchown(fd int, uid int, gid int) (err error) -//sys Flock(fd int, how int) (err error) -//sys Fpathconf(fd int, name int) (val int, err error) -//sys Fstat(fd int, stat *Stat_t) (err error) -//sys Fstatfs(fd int, stat *Statfs_t) (err error) -//sys Fsync(fd int) (err error) -//sys Ftruncate(fd int, length int64) (err error) -//sys Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) -//sys Getdtablesize() (size int) -//sysnb Getegid() (egid int) -//sysnb Geteuid() (uid int) -//sysnb Getgid() (gid int) -//sysnb Getpgid(pid int) (pgid int, err error) -//sysnb Getpgrp() (pgrp int) -//sysnb Getpid() (pid int) -//sysnb Getppid() (ppid int) -//sys Getpriority(which int, who int) (prio int, err error) -//sysnb Getrlimit(which int, lim *Rlimit) (err error) -//sysnb Getrusage(who int, rusage *Rusage) (err error) -//sysnb Getsid(pid int) (sid int, err error) -//sysnb Gettimeofday(tv *Timeval) (err error) -//sysnb Getuid() (uid int) -//sys Issetugid() (tainted bool) -//sys Kill(pid int, signum syscall.Signal) (err error) -//sys Kqueue() (fd int, err error) -//sys Lchown(path string, uid int, gid int) (err error) -//sys Link(path string, link string) (err error) -//sys Listen(s int, backlog int) (err error) -//sys Lstat(path string, stat *Stat_t) (err error) -//sys Mkdir(path string, mode uint32) (err error) -//sys Mkfifo(path string, mode uint32) (err error) -//sys Mknod(path string, mode uint32, dev int) (err error) -//sys Mlock(b []byte) (err error) -//sys Mlockall(flags int) (err error) -//sys Mprotect(b []byte, prot int) (err error) -//sys Munlock(b []byte) (err error) -//sys Munlockall() (err error) -//sys Nanosleep(time *Timespec, leftover *Timespec) (err error) -//sys Open(path string, mode int, perm uint32) (fd int, err error) -//sys Pathconf(path string, name int) (val int, err error) -//sys read(fd int, p []byte) (n int, err error) -//sys Readlink(path string, buf []byte) (n int, err error) -//sys Rename(from string, to string) (err error) -//sys Revoke(path string) (err error) -//sys Rmdir(path string) (err error) -//sys Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK -//sys Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) -//sysnb Setegid(egid int) (err error) -//sysnb Seteuid(euid int) (err error) -//sysnb Setgid(gid int) (err error) -//sys Setlogin(name string) (err error) -//sysnb Setpgid(pid int, pgid int) (err error) -//sys Setpriority(which int, who int, prio int) (err error) -//sysnb Setregid(rgid int, egid int) (err error) -//sysnb Setreuid(ruid int, euid int) (err error) -//sysnb Setresgid(rgid int, egid int, sgid int) (err error) -//sysnb Setresuid(ruid int, euid int, suid int) (err error) -//sysnb Setrlimit(which int, lim *Rlimit) (err error) -//sysnb Setsid() (pid int, err error) -//sysnb Settimeofday(tp *Timeval) (err error) -//sysnb Setuid(uid int) (err error) -//sys Stat(path string, stat *Stat_t) (err error) -//sys Statfs(path string, stat *Statfs_t) (err error) -//sys Symlink(path string, link string) (err error) -//sys Sync() (err error) -//sys Truncate(path string, length int64) (err error) -//sys Umask(newmask int) (oldmask int) -//sys Undelete(path string) (err error) -//sys Unlink(path string) (err error) -//sys Unmount(path string, flags int) (err error) -//sys write(fd int, p []byte) (n int, err error) -//sys mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) -//sys munmap(addr uintptr, length uintptr) (err error) -//sys readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ -//sys writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE - -/* - * Unimplemented - * TODO(jsing): Update this list for DragonFly. - */ -// Profil -// Sigaction -// Sigprocmask -// Getlogin -// Sigpending -// Sigaltstack -// Ioctl -// Reboot -// Execve -// Vfork -// Sbrk -// Sstk -// Ovadvise -// Mincore -// Setitimer -// Swapon -// Select -// Sigsuspend -// Readv -// Writev -// Nfssvc -// Getfh -// Quotactl -// Mount -// Csops -// Waitid -// Add_profil -// Kdebug_trace -// Sigreturn -// Mmap -// Atsocket -// Kqueue_from_portset_np -// Kqueue_portset -// Getattrlist -// Setattrlist -// Getdirentriesattr -// Searchfs -// Delete -// Copyfile -// Poll -// Watchevent -// Waitevent -// Modwatch -// Getxattr -// Fgetxattr -// Setxattr -// Fsetxattr -// Removexattr -// Fremovexattr -// Listxattr -// Flistxattr -// Fsctl -// Initgroups -// Posix_spawn -// Nfsclnt -// Fhopen -// Minherit -// Semsys -// Msgsys -// Shmsys -// Semctl -// Semget -// Semop -// Msgctl -// Msgget -// Msgsnd -// Msgrcv -// Shmat -// Shmctl -// Shmdt -// Shmget -// Shm_open -// Shm_unlink -// Sem_open -// Sem_close -// Sem_unlink -// Sem_wait -// Sem_trywait -// Sem_post -// Sem_getvalue -// Sem_init -// Sem_destroy -// Open_extended -// Umask_extended -// Stat_extended -// Lstat_extended -// Fstat_extended -// Chmod_extended -// Fchmod_extended -// Access_extended -// Settid -// Gettid -// Setsgroups -// Getsgroups -// Setwgroups -// Getwgroups -// Mkfifo_extended -// Mkdir_extended -// Identitysvc -// Shared_region_check_np -// Shared_region_map_np -// __pthread_mutex_destroy -// __pthread_mutex_init -// __pthread_mutex_lock -// __pthread_mutex_trylock -// __pthread_mutex_unlock -// __pthread_cond_init -// __pthread_cond_destroy -// __pthread_cond_broadcast -// __pthread_cond_signal -// Setsid_with_pid -// __pthread_cond_timedwait -// Aio_fsync -// Aio_return -// Aio_suspend -// Aio_cancel -// Aio_error -// Aio_read -// Aio_write -// Lio_listio -// __pthread_cond_wait -// Iopolicysys -// __pthread_kill -// __pthread_sigmask -// __sigwait -// __disable_threadsignal -// __pthread_markcancel -// __pthread_canceled -// __semwait_signal -// Proc_info -// Stat64_extended -// Lstat64_extended -// Fstat64_extended -// __pthread_chdir -// __pthread_fchdir -// Audit -// Auditon -// Getauid -// Setauid -// Getaudit -// Setaudit -// Getaudit_addr -// Setaudit_addr -// Auditctl -// Bsdthread_create -// Bsdthread_terminate -// Stack_snapshot -// Bsdthread_register -// Workq_open -// Workq_ops -// __mac_execve -// __mac_syscall -// __mac_get_file -// __mac_set_file -// __mac_get_link -// __mac_set_link -// __mac_get_proc -// __mac_set_proc -// __mac_get_fd -// __mac_set_fd -// __mac_get_pid -// __mac_get_lcid -// __mac_get_lctx -// __mac_set_lctx -// Setlcid -// Read_nocancel -// Write_nocancel -// Open_nocancel -// Close_nocancel -// Wait4_nocancel -// Recvmsg_nocancel -// Sendmsg_nocancel -// Recvfrom_nocancel -// Accept_nocancel -// Msync_nocancel -// Fcntl_nocancel -// Select_nocancel -// Fsync_nocancel -// Connect_nocancel -// Sigsuspend_nocancel -// Readv_nocancel -// Writev_nocancel -// Sendto_nocancel -// Pread_nocancel -// Pwrite_nocancel -// Waitid_nocancel -// Poll_nocancel -// Msgsnd_nocancel -// Msgrcv_nocancel -// Sem_wait_nocancel -// Aio_suspend_nocancel -// __sigwait_nocancel -// __semwait_signal_nocancel -// __mac_mount -// __mac_get_mount -// __mac_getfsstat http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newtmgr/blob/9975ef7a/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go ---------------------------------------------------------------------- diff --git a/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go deleted file mode 100644 index da7cb79..0000000 --- a/newtmgr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go +++ /dev/null @@ -1,61 +0,0 @@ -// Copyright 2009 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 amd64,dragonfly - -package unix - -import ( - "syscall" - "unsafe" -) - -func Getpagesize() int { return 4096 } - -func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) } - -func NsecToTimespec(nsec int64) (ts Timespec) { - ts.Sec = nsec / 1e9 - ts.Nsec = nsec % 1e9 - return -} - -func NsecToTimeval(nsec int64) (tv Timeval) { - nsec += 999 // round up to microsecond - tv.Usec = nsec % 1e9 / 1e3 - tv.Sec = int64(nsec / 1e9) - return -} - -func SetKevent(k *Kevent_t, fd, mode, flags int) { - k.Ident = uint64(fd) - k.Filter = int16(mode) - k.Flags = uint16(flags) -} - -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) -} - -func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { - var writtenOut uint64 = 0 - _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) - - written = int(writtenOut) - - if e1 != 0 { - err = e1 - } - return -} - -func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
