final batch for "declared and not used"

 * update mksyscall.sh and rebuild syscall/z*.go
 * fix a few linux-only files

R=r
DELTA=455  (12 added, 1 deleted, 442 changed)
OCL=34637
CL=34655

diff --git a/src/pkg/debug/proc/proc_linux.go b/src/pkg/debug/proc/proc_linux.go
index a3ee088ad15a166fdc89dd91da4b318800f3b6c0..8fb147ddc2cf342de5abab67cb64e054bba30c32 100644 (file)
--- a/src/pkg/debug/proc/proc_linux.go
+++ b/src/pkg/debug/proc/proc_linux.go
@@ -421,7 +421,6 @@ func (p *process) uninstallBreakpoints() os.Error {
 // event.
 func (t *thread) wait() {
        for {
-               var err os.Error;
                var ev debugEvent;
                ev.t = t;
                t.logTrace("beginning wait");
@@ -764,7 +763,7 @@ func (p *process) do(f func () os.Error) os.Error {
 // stopMonitor stops the monitor with the given error.  If the monitor
 // is already stopped, does nothing.
 func (p *process) stopMonitor(err os.Error) {
-       doNotBlock := p.stopReq <- err;
+       _ = p.stopReq <- err;   // do not block
        // TODO(austin) Wait until monitor has exited?
 }
 
@@ -1215,7 +1214,7 @@ func (p *process) attachAllThreads() os.Error {
                                continue;
                        }
 
-                       t, err := p.attachThread(tid);
+                       _, err = p.attachThread(tid);
                        if err != nil {
                                // There could have been a race, or
                                // this process could be a zobmie.
@@ -1309,7 +1308,7 @@ func ForkExec(argv0 string, argv []string, envv []string, dir string, fd []*os.F
                p.pid = pid;
 
                // The process will raise SIGTRAP when it reaches execve.
-               t, err := p.newThread(pid, syscall.SIGTRAP, false);
+               _, err := p.newThread(pid, syscall.SIGTRAP, false);
                return err;
        });
        if err != nil {

diff --git a/src/pkg/net/fd_linux.go b/src/pkg/net/fd_linux.go
index 5f4b5a9a2718e17f2311f008b2251f3410764b70..7c0fc042f694c43d298d797dab374d402f0768ee 100644 (file)
--- a/src/pkg/net/fd_linux.go
+++ b/src/pkg/net/fd_linux.go
@@ -135,7 +135,7 @@ func (p *pollster) WaitFD(nsec int64) (fd int, mode int, err os.Error) {
        }
 
        // Other events are error conditions - wake whoever is waiting.
-       events, already := p.events[fd];
+       events, _ := p.events[fd];
        if events & writeFlags != 0 {
                p.StopWaiting(fd, writeFlags);
                return fd, 'w', nil;

diff --git a/src/pkg/syscall/mksyscall.sh b/src/pkg/syscall/mksyscall.sh
index 07a28757d4579d743103facbdd4d5b4c915ccb34..07a8783ff52e51c3c83b595e41c7229d705a7074 100755 (executable)
--- a/src/pkg/syscall/mksyscall.sh
+++ b/src/pkg/syscall/mksyscall.sh
@@ -127,17 +127,21 @@ while(<>) {
 
        # Actual call.
        my $args = join(', ', @args);
-       $text .= "\tr0, r1, e1 := $asm($sysname, $args);\n";
+       my $call = "$asm($sysname, $args)";
 
        # Assign return values.
+       my $body = "";
+       my @ret = ("_", "_", "_");
        for(my $i=0; $i<@out; $i++) {
                my $p = $out[$i];
                my ($name, $type) = parseparam($p);
                my $reg = "";
                if($name eq "errno") {
                        $reg = "e1";
+                       $ret[2] = $reg;
                } else {
                        $reg = sprintf("r%d", $i);
+                       $ret[$i] = $reg;
                }
                if($type eq "bool") {
                        $reg = "$reg != 0";
@@ -152,10 +156,18 @@ while(<>) {
                        } else {
                                $reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i+1, $i);
                        }
+                       $ret[$i] = sprintf("r%d", $i);
+                       $ret[$i+1] = sprintf("r%d", $i+1);
                        $i++;           # loop will do another $i++
                }
-               $text .= "\t$name = $type($reg);\n";
+               $body .= "\t$name = $type($reg);\n";
        }
+       if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
+               $text .= "\t$call;\n";
+       } else {
+               $text .= "\t$ret[0], $ret[1], $ret[2] := $call;\n";
+       }
+       $text .= $body;
 
        $text .= "\treturn;\n";
        $text .= "}\n\n";

diff --git a/src/pkg/syscall/syscall_linux.go b/src/pkg/syscall/syscall_linux.go
index f7e44dd57ad264fcf94590c314185a7e4c0edb6a..5526d0c7425fc276099902044d8c32eef2ea18eb 100644 (file)
--- a/src/pkg/syscall/syscall_linux.go
+++ b/src/pkg/syscall/syscall_linux.go
@@ -180,7 +180,7 @@ func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int,
 
 func Sleep(nsec int64) (errno int) {
        tv := NsecToTimeval(nsec);
-       n, err := Select(0, nil, nil, nil, &tv);
+       _, err := Select(0, nil, nil, nil, &tv);
        return err;
 }
 

diff --git a/src/pkg/syscall/zsyscall_darwin_386.go b/src/pkg/syscall/zsyscall_darwin_386.go
index ea4332c49ca467724b6c8f2ac3ba7f2389152d17..b58d1dfe7a36ef453c3657594d44b3ebfbd4d71c 100644 (file)
--- a/src/pkg/syscall/zsyscall_darwin_386.go
+++ b/src/pkg/syscall/zsyscall_darwin_386.go
@@ -6,20 +6,20 @@ package syscall
 import "unsafe"
 
 func getgroups(ngid int, gid *_Gid_t) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
+       r0, _, e1 := Syscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func setgroups(ngid int, gid *_Gid_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
+       _, _, e1 := Syscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
        errno = int(e1);
        return;
 }
 
 func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
+       r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
        wpid = int(r0);
        errno = int(e1);
        return;
@@ -34,51 +34,51 @@ func pipe() (r int, w int, errno int) {
 }
 
 func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen));
+       _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen));
        errno = int(e1);
        return;
 }
 
 func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen));
+       _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen));
        errno = int(e1);
        return;
 }
 
 func socket(domain int, typ int, proto int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto));
+       r0, _, e1 := Syscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func setsockopt(s int, level int, name int, val uintptr, vallen int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0);
+       _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0);
        errno = int(e1);
        return;
 }
 
 func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       _, _, e1 := Syscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        errno = int(e1);
        return;
 }
 
 func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       _, _, e1 := Syscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        errno = int(e1);
        return;
 }
 
 func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)));
+       r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)));
        n = int(r0);
        errno = int(e1);
        return;
@@ -87,147 +87,147 @@ func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, time
 func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) {
        var _p0 *_C_int;
        if len(mib) > 0 { _p0 = &mib[0]; }
-       r0, r1, e1 := Syscall6(SYS___SYSCTL, uintptr(unsafe.Pointer(_p0)), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen));
+       _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(unsafe.Pointer(_p0)), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen));
        errno = int(e1);
        return;
 }
 
 func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
+       r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
        val = int(r0);
        errno = int(e1);
        return;
 }
 
 func Access(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func Adjtime(delta *Timeval, olddelta *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0);
+       _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0);
        errno = int(e1);
        return;
 }
 
 func Chdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Chflags(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func Chmod(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Chown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Chroot(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Close(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Dup(fd int) (nfd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0);
+       r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0);
        nfd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Dup2(from int, to int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0);
+       _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0);
        errno = int(e1);
        return;
 }
 
 func Exchangedata(path1 string, path2 string, options int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(StringBytePtr(path1))), uintptr(unsafe.Pointer(StringBytePtr(path2))), uintptr(options));
+       _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(StringBytePtr(path1))), uintptr(unsafe.Pointer(StringBytePtr(path2))), uintptr(options));
        errno = int(e1);
        return;
 }
 
 func Exit(code int) () {
-       r0, r1, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0);
+       Syscall(SYS_EXIT, uintptr(code), 0, 0);
        return;
 }
 
 func Fchdir(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchflags(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func Fchmod(fd int, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Fchown(fd int, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Flock(fd int, how int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0);
+       _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0);
        errno = int(e1);
        return;
 }
 
 func Fpathconf(fd int, name int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0);
+       r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0);
        val = int(r0);
        errno = int(e1);
        return;
 }
 
 func Fstat(fd int, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Fstatfs(fd int, stat *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Fsync(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ftruncate(fd int, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length >> 32));
+       _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length >> 32));
        errno = int(e1);
        return;
 }
@@ -235,26 +235,26 @@ func Ftruncate(fd int, length int64) (errno int) {
 func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0);
+       r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getdtablesize() (size int) {
-       r0, r1, e1 := Syscall(SYS_GETDTABLESIZE, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0);
        size = int(r0);
        return;
 }
 
 func Getegid() (egid int) {
-       r0, r1, e1 := Syscall(SYS_GETEGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEGID, 0, 0, 0);
        egid = int(r0);
        return;
 }
 
 func Geteuid() (uid int) {
-       r0, r1, e1 := Syscall(SYS_GETEUID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEUID, 0, 0, 0);
        uid = int(r0);
        return;
 }
@@ -262,145 +262,145 @@ func Geteuid() (uid int) {
 func Getfsstat(buf []Statfs_t, flags int) (n int, errno int) {
        var _p0 *Statfs_t;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_GETFSSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags));
+       r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getgid() (gid int) {
-       r0, r1, e1 := Syscall(SYS_GETGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETGID, 0, 0, 0);
        gid = int(r0);
        return;
 }
 
 func Getpgid(pid int) (pgid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
+       r0, _, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
        pgid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getpgrp() (pgrp int) {
-       r0, r1, e1 := Syscall(SYS_GETPGRP, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPGRP, 0, 0, 0);
        pgrp = int(r0);
        return;
 }
 
 func Getpid() (pid int) {
-       r0, r1, e1 := Syscall(SYS_GETPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPID, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Getppid() (ppid int) {
-       r0, r1, e1 := Syscall(SYS_GETPPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPPID, 0, 0, 0);
        ppid = int(r0);
        return;
 }
 
 func Getpriority(which int, who int) (prio int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0);
+       r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0);
        prio = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getrlimit(which int, lim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
+       _, _, e1 := Syscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
        errno = int(e1);
        return;
 }
 
 func Getrusage(who int, rusage *Rusage) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
+       _, _, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
        errno = int(e1);
        return;
 }
 
 func Getsid(pid int) (sid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETSID, uintptr(pid), 0, 0);
+       r0, _, e1 := Syscall(SYS_GETSID, uintptr(pid), 0, 0);
        sid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getuid() (uid int) {
-       r0, r1, e1 := Syscall(SYS_GETUID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETUID, 0, 0, 0);
        uid = int(r0);
        return;
 }
 
 func Issetugid() (tainted bool) {
-       r0, r1, e1 := Syscall(SYS_ISSETUGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0);
        tainted = bool(r0 != 0);
        return;
 }
 
 func Kill(pid int, signum int, posix int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix));
+       _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix));
        errno = int(e1);
        return;
 }
 
 func Kqueue() (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_KQUEUE, 0, 0, 0);
+       r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Lchown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Link(path string, link string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
+       _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
        errno = int(e1);
        return;
 }
 
 func Listen(s int, backlog int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0);
+       _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0);
        errno = int(e1);
        return;
 }
 
 func Lstat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Mkdir(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Mkfifo(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Mknod(path string, mode int, dev int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
+       _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
        errno = int(e1);
        return;
 }
 
 func Open(path string, mode int, perm int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
+       r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Pathconf(path string, name int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0);
+       r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0);
        val = int(r0);
        errno = int(e1);
        return;
@@ -409,7 +409,7 @@ func Pathconf(path string, name int) (val int, errno int) {
 func Pread(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
+       r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -418,7 +418,7 @@ func Pread(fd int, p []byte, offset int64) (n int, errno int) {
 func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
+       r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -427,7 +427,7 @@ func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
 func Read(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
@@ -436,171 +436,171 @@ func Read(fd int, p []byte) (n int, errno int) {
 func Readlink(path string, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Rename(from string, to string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0);
+       _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0);
        errno = int(e1);
        return;
 }
 
 func Revoke(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Rmdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Seek(fd int, offset int64, whence int) (newoffset int64, errno int) {
-       r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset >> 32), uintptr(whence), 0, 0);
+       r0, r1, _ := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset >> 32), uintptr(whence), 0, 0);
        newoffset = int64(int64(r1)<<32 | int64(r0));
        return;
 }
 
 func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
+       _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
        errno = int(e1);
        return;
 }
 
 func Setegid(egid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Seteuid(euid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETEUID, uintptr(euid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETEUID, uintptr(euid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setgid(gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGID, uintptr(gid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETGID, uintptr(gid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setlogin(name string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0);
+       _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setpgid(pid int, pgid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
+       _, _, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
        errno = int(e1);
        return;
 }
 
 func Setpriority(which int, who int, prio int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio));
+       _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio));
        errno = int(e1);
        return;
 }
 
 func Setprivexec(flag int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0);
+       _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setregid(rgid int, egid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0);
+       _, _, e1 := Syscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0);
        errno = int(e1);
        return;
 }
 
 func Setreuid(ruid int, euid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0);
+       _, _, e1 := Syscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0);
        errno = int(e1);
        return;
 }
 
 func Setrlimit(which int, lim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
+       _, _, e1 := Syscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
        errno = int(e1);
        return;
 }
 
 func Setsid() (pid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_SETSID, 0, 0, 0);
+       r0, _, e1 := Syscall(SYS_SETSID, 0, 0, 0);
        pid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Settimeofday(tp *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0);
+       _, _, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setuid(uid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Stat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Statfs(path string, stat *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Symlink(path string, link string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
+       _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
        errno = int(e1);
        return;
 }
 
 func Sync() (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYNC, 0, 0, 0);
+       _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0);
        errno = int(e1);
        return;
 }
 
 func Truncate(path string, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length >> 32));
+       _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length >> 32));
        errno = int(e1);
        return;
 }
 
 func Umask(newmask int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UMASK, uintptr(newmask), 0, 0);
+       _, _, e1 := Syscall(SYS_UMASK, uintptr(newmask), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Undelete(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unlink(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unmount(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
@@ -608,21 +608,21 @@ func Unmount(path string, flags int) (errno int) {
 func Write(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func read(fd int, buf *byte, nbuf int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func write(fd int, buf *byte, nbuf int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
        n = int(r0);
        errno = int(e1);
        return;

diff --git a/src/pkg/syscall/zsyscall_darwin_amd64.go b/src/pkg/syscall/zsyscall_darwin_amd64.go
index 2b6d8123a58e5ff4d6622f11471b7d18b81229bd..3c3c9120d7b5a430e91e99c70decd5686d73ecaa 100644 (file)
--- a/src/pkg/syscall/zsyscall_darwin_amd64.go
+++ b/src/pkg/syscall/zsyscall_darwin_amd64.go
@@ -6,20 +6,20 @@ package syscall
 import "unsafe"
 
 func getgroups(ngid int, gid *_Gid_t) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
+       r0, _, e1 := Syscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func setgroups(ngid int, gid *_Gid_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
+       _, _, e1 := Syscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0);
        errno = int(e1);
        return;
 }
 
 func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
+       r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
        wpid = int(r0);
        errno = int(e1);
        return;
@@ -34,51 +34,51 @@ func pipe() (r int, w int, errno int) {
 }
 
 func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen));
+       _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen));
        errno = int(e1);
        return;
 }
 
 func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen));
+       _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen));
        errno = int(e1);
        return;
 }
 
 func socket(domain int, typ int, proto int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto));
+       r0, _, e1 := Syscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func setsockopt(s int, level int, name int, val uintptr, vallen int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0);
+       _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0);
        errno = int(e1);
        return;
 }
 
 func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       _, _, e1 := Syscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        errno = int(e1);
        return;
 }
 
 func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       _, _, e1 := Syscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        errno = int(e1);
        return;
 }
 
 func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, timeout *Timespec) (n int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)));
+       r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)));
        n = int(r0);
        errno = int(e1);
        return;
@@ -87,147 +87,147 @@ func kevent(kq int, change uintptr, nchange int, event uintptr, nevent int, time
 func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (errno int) {
        var _p0 *_C_int;
        if len(mib) > 0 { _p0 = &mib[0]; }
-       r0, r1, e1 := Syscall6(SYS___SYSCTL, uintptr(unsafe.Pointer(_p0)), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen));
+       _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(unsafe.Pointer(_p0)), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen));
        errno = int(e1);
        return;
 }
 
 func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
+       r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
        val = int(r0);
        errno = int(e1);
        return;
 }
 
 func Access(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func Adjtime(delta *Timeval, olddelta *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0);
+       _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0);
        errno = int(e1);
        return;
 }
 
 func Chdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Chflags(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func Chmod(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Chown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Chroot(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Close(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Dup(fd int) (nfd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0);
+       r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0);
        nfd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Dup2(from int, to int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0);
+       _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0);
        errno = int(e1);
        return;
 }
 
 func Exchangedata(path1 string, path2 string, options int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(StringBytePtr(path1))), uintptr(unsafe.Pointer(StringBytePtr(path2))), uintptr(options));
+       _, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(StringBytePtr(path1))), uintptr(unsafe.Pointer(StringBytePtr(path2))), uintptr(options));
        errno = int(e1);
        return;
 }
 
 func Exit(code int) () {
-       r0, r1, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0);
+       Syscall(SYS_EXIT, uintptr(code), 0, 0);
        return;
 }
 
 func Fchdir(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchflags(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func Fchmod(fd int, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Fchown(fd int, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Flock(fd int, how int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0);
+       _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0);
        errno = int(e1);
        return;
 }
 
 func Fpathconf(fd int, name int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0);
+       r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0);
        val = int(r0);
        errno = int(e1);
        return;
 }
 
 func Fstat(fd int, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Fstatfs(fd int, stat *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Fsync(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ftruncate(fd int, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0);
+       _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0);
        errno = int(e1);
        return;
 }
@@ -235,26 +235,26 @@ func Ftruncate(fd int, length int64) (errno int) {
 func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0);
+       r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getdtablesize() (size int) {
-       r0, r1, e1 := Syscall(SYS_GETDTABLESIZE, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0);
        size = int(r0);
        return;
 }
 
 func Getegid() (egid int) {
-       r0, r1, e1 := Syscall(SYS_GETEGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEGID, 0, 0, 0);
        egid = int(r0);
        return;
 }
 
 func Geteuid() (uid int) {
-       r0, r1, e1 := Syscall(SYS_GETEUID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEUID, 0, 0, 0);
        uid = int(r0);
        return;
 }
@@ -262,145 +262,145 @@ func Geteuid() (uid int) {
 func Getfsstat(buf []Statfs_t, flags int) (n int, errno int) {
        var _p0 *Statfs_t;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_GETFSSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags));
+       r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getgid() (gid int) {
-       r0, r1, e1 := Syscall(SYS_GETGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETGID, 0, 0, 0);
        gid = int(r0);
        return;
 }
 
 func Getpgid(pid int) (pgid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
+       r0, _, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
        pgid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getpgrp() (pgrp int) {
-       r0, r1, e1 := Syscall(SYS_GETPGRP, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPGRP, 0, 0, 0);
        pgrp = int(r0);
        return;
 }
 
 func Getpid() (pid int) {
-       r0, r1, e1 := Syscall(SYS_GETPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPID, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Getppid() (ppid int) {
-       r0, r1, e1 := Syscall(SYS_GETPPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPPID, 0, 0, 0);
        ppid = int(r0);
        return;
 }
 
 func Getpriority(which int, who int) (prio int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0);
+       r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0);
        prio = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getrlimit(which int, lim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
+       _, _, e1 := Syscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
        errno = int(e1);
        return;
 }
 
 func Getrusage(who int, rusage *Rusage) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
+       _, _, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
        errno = int(e1);
        return;
 }
 
 func Getsid(pid int) (sid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETSID, uintptr(pid), 0, 0);
+       r0, _, e1 := Syscall(SYS_GETSID, uintptr(pid), 0, 0);
        sid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getuid() (uid int) {
-       r0, r1, e1 := Syscall(SYS_GETUID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETUID, 0, 0, 0);
        uid = int(r0);
        return;
 }
 
 func Issetugid() (tainted bool) {
-       r0, r1, e1 := Syscall(SYS_ISSETUGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0);
        tainted = bool(r0 != 0);
        return;
 }
 
 func Kill(pid int, signum int, posix int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix));
+       _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix));
        errno = int(e1);
        return;
 }
 
 func Kqueue() (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_KQUEUE, 0, 0, 0);
+       r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Lchown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Link(path string, link string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
+       _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
        errno = int(e1);
        return;
 }
 
 func Listen(s int, backlog int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0);
+       _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0);
        errno = int(e1);
        return;
 }
 
 func Lstat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Mkdir(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Mkfifo(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Mknod(path string, mode int, dev int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
+       _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
        errno = int(e1);
        return;
 }
 
 func Open(path string, mode int, perm int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
+       r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Pathconf(path string, name int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0);
+       r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(name), 0);
        val = int(r0);
        errno = int(e1);
        return;
@@ -409,7 +409,7 @@ func Pathconf(path string, name int) (val int, errno int) {
 func Pread(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
+       r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -418,7 +418,7 @@ func Pread(fd int, p []byte, offset int64) (n int, errno int) {
 func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
+       r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -427,7 +427,7 @@ func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
 func Read(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
@@ -436,172 +436,172 @@ func Read(fd int, p []byte) (n int, errno int) {
 func Readlink(path string, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Rename(from string, to string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0);
+       _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(from))), uintptr(unsafe.Pointer(StringBytePtr(to))), 0);
        errno = int(e1);
        return;
 }
 
 func Revoke(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Rmdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Seek(fd int, offset int64, whence int) (newoffset int64, errno int) {
-       r0, r1, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence));
+       r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence));
        newoffset = int64(r0);
        errno = int(e1);
        return;
 }
 
 func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
+       _, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
        errno = int(e1);
        return;
 }
 
 func Setegid(egid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Seteuid(euid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETEUID, uintptr(euid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETEUID, uintptr(euid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setgid(gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGID, uintptr(gid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETGID, uintptr(gid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setlogin(name string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0);
+       _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(StringBytePtr(name))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setpgid(pid int, pgid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
+       _, _, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
        errno = int(e1);
        return;
 }
 
 func Setpriority(which int, who int, prio int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio));
+       _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio));
        errno = int(e1);
        return;
 }
 
 func Setprivexec(flag int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0);
+       _, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setregid(rgid int, egid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0);
+       _, _, e1 := Syscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0);
        errno = int(e1);
        return;
 }
 
 func Setreuid(ruid int, euid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0);
+       _, _, e1 := Syscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0);
        errno = int(e1);
        return;
 }
 
 func Setrlimit(which int, lim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
+       _, _, e1 := Syscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0);
        errno = int(e1);
        return;
 }
 
 func Setsid() (pid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_SETSID, 0, 0, 0);
+       r0, _, e1 := Syscall(SYS_SETSID, 0, 0, 0);
        pid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Settimeofday(tp *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0);
+       _, _, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setuid(uid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Stat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Statfs(path string, stat *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Symlink(path string, link string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
+       _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(StringBytePtr(link))), 0);
        errno = int(e1);
        return;
 }
 
 func Sync() (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYNC, 0, 0, 0);
+       _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0);
        errno = int(e1);
        return;
 }
 
 func Truncate(path string, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0);
+       _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0);
        errno = int(e1);
        return;
 }
 
 func Umask(newmask int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UMASK, uintptr(newmask), 0, 0);
+       _, _, e1 := Syscall(SYS_UMASK, uintptr(newmask), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Undelete(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unlink(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unmount(path string, flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
+       _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
@@ -609,21 +609,21 @@ func Unmount(path string, flags int) (errno int) {
 func Write(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func read(fd int, buf *byte, nbuf int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func write(fd int, buf *byte, nbuf int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf));
        n = int(r0);
        errno = int(e1);
        return;

diff --git a/src/pkg/syscall/zsyscall_linux_386.go b/src/pkg/syscall/zsyscall_linux_386.go
index 8a37b132981abdf4e02183db1952310dafceac9b..766d928c6ff669dcfd83ac21eb866dac290c7e90 100644 (file)
--- a/src/pkg/syscall/zsyscall_linux_386.go
+++ b/src/pkg/syscall/zsyscall_linux_386.go
@@ -6,19 +6,19 @@ package syscall
 import "unsafe"
 
 func pipe(p *[2]_C_int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0);
+       _, _, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func utimes(path string, times *[2]Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0);
+       _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0);
        errno = int(e1);
        return;
 }
 
 func futimesat(dirfd int, path string, times *[2]Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)));
+       _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)));
        errno = int(e1);
        return;
 }
@@ -26,98 +26,98 @@ func futimesat(dirfd int, path string, times *[2]Timeval) (errno int) {
 func Getcwd(buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_GETCWD, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0);
+       r0, _, e1 := Syscall(SYS_GETCWD, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
+       r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
        wpid = int(r0);
        errno = int(e1);
        return;
 }
 
 func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0);
+       _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Access(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Acct(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Adjtimex(buf *Timex) (state int, errno int) {
-       r0, r1, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0);
+       r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0);
        state = int(r0);
        errno = int(e1);
        return;
 }
 
 func Chdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Chmod(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Chroot(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Close(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Creat(path string, mode int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       r0, _, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Dup(oldfd int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0);
+       r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Dup2(oldfd int, newfd int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0);
+       r0, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func EpollCreate(size int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0);
+       r0, _, e1 := Syscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0);
+       _, _, e1 := Syscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0);
        errno = int(e1);
        return;
 }
@@ -125,74 +125,74 @@ func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
 func EpollWait(epfd int, events []EpollEvent, msec int) (n int, errno int) {
        var _p0 *EpollEvent;
        if len(events) > 0 { _p0 = &events[0]; }
-       r0, r1, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(unsafe.Pointer(_p0)), uintptr(len(events)), uintptr(msec), 0, 0);
+       r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(unsafe.Pointer(_p0)), uintptr(len(events)), uintptr(msec), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Exit(code int) () {
-       r0, r1, e1 := Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0);
+       Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0);
        return;
 }
 
 func Faccessat(dirfd int, path string, mode int, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
+       _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fallocate(fd int, mode int, off int64, len int64) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off >> 32), uintptr(len), uintptr(len >> 32));
+       _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off >> 32), uintptr(len), uintptr(len >> 32));
        errno = int(e1);
        return;
 }
 
 func Fchdir(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchmod(fd int, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Fchmodat(dirfd int, path string, mode int, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
+       _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchownat(dirfd int, path string, uid int, gid int, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0);
+       _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
+       r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
        val = int(r0);
        errno = int(e1);
        return;
 }
 
 func Fdatasync(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fsync(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ftruncate(fd int, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length >> 32));
+       _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length >> 32));
        errno = int(e1);
        return;
 }
@@ -200,75 +200,75 @@ func Ftruncate(fd int, length int64) (errno int) {
 func Getdents(fd int, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getpgid(pid int) (pgid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
+       r0, _, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
        pgid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getpgrp() (pid int) {
-       r0, r1, e1 := Syscall(SYS_GETPGRP, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPGRP, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Getpid() (pid int) {
-       r0, r1, e1 := Syscall(SYS_GETPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPID, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Getppid() (ppid int) {
-       r0, r1, e1 := Syscall(SYS_GETPPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPPID, 0, 0, 0);
        ppid = int(r0);
        return;
 }
 
 func Getrlimit(resource int, rlim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
+       _, _, e1 := Syscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
        errno = int(e1);
        return;
 }
 
 func Getrusage(who int, rusage *Rusage) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
+       _, _, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
        errno = int(e1);
        return;
 }
 
 func Gettid() (tid int) {
-       r0, r1, e1 := Syscall(SYS_GETTID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETTID, 0, 0, 0);
        tid = int(r0);
        return;
 }
 
 func Gettimeofday(tv *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
+       _, _, e1 := Syscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ioperm(from int, num int, on int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on));
+       _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on));
        errno = int(e1);
        return;
 }
 
 func Iopl(level int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0);
+       _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Kill(pid int, sig int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(sig), 0);
+       _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(sig), 0);
        errno = int(e1);
        return;
 }
@@ -276,70 +276,70 @@ func Kill(pid int, sig int) (errno int) {
 func Klogctl(typ int, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Link(oldpath string, newpath string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
+       _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
        errno = int(e1);
        return;
 }
 
 func Mkdir(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Mkdirat(dirfd int, path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode));
+       _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode));
        errno = int(e1);
        return;
 }
 
 func Mknod(path string, mode int, dev int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
+       _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
        errno = int(e1);
        return;
 }
 
 func Mknodat(dirfd int, path string, mode int, dev int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0);
+       _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-       r0, r1, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0);
+       _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0);
        errno = int(e1);
        return;
 }
 
 func Open(path string, mode int, perm int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
+       r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Openat(dirfd int, path string, flags int, mode int) (fd int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0);
+       r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Pause() (errno int) {
-       r0, r1, e1 := Syscall(SYS_PAUSE, 0, 0, 0);
+       _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0);
        errno = int(e1);
        return;
 }
 
 func PivotRoot(newroot string, putold string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0);
+       _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0);
        errno = int(e1);
        return;
 }
@@ -347,7 +347,7 @@ func PivotRoot(newroot string, putold string) (errno int) {
 func Pread(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
+       r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -356,7 +356,7 @@ func Pread(fd int, p []byte, offset int64) (n int, errno int) {
 func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
+       r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), uintptr(offset >> 32), 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -365,7 +365,7 @@ func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
 func Read(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
@@ -374,26 +374,26 @@ func Read(fd int, p []byte) (n int, errno int) {
 func Readlink(path string, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Rename(oldpath string, newpath string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
+       _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
        errno = int(e1);
        return;
 }
 
 func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0);
+       _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Rmdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
@@ -401,7 +401,7 @@ func Rmdir(path string) (errno int) {
 func Setdomainname(p []byte) (errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
+       _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
        errno = int(e1);
        return;
 }
@@ -409,140 +409,140 @@ func Setdomainname(p []byte) (errno int) {
 func Sethostname(p []byte) (errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_SETHOSTNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
+       _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
        errno = int(e1);
        return;
 }
 
 func Setpgid(pid int, pgid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
+       _, _, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
        errno = int(e1);
        return;
 }
 
 func Setrlimit(resource int, rlim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
+       _, _, e1 := Syscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
        errno = int(e1);
        return;
 }
 
 func Setsid() (pid int) {
-       r0, r1, e1 := Syscall(SYS_SETSID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_SETSID, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Settimeofday(tv *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
+       _, _, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setuid(uid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, errno int) {
-       r0, r1, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags));
+       r0, r1, _ := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags));
        n = int64(int64(r1)<<32 | int64(r0));
        return;
 }
 
 func Symlink(oldpath string, newpath string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
+       _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
        errno = int(e1);
        return;
 }
 
 func Sync() () {
-       r0, r1, e1 := Syscall(SYS_SYNC, 0, 0, 0);
+       Syscall(SYS_SYNC, 0, 0, 0);
        return;
 }
 
 func SyncFileRange(fd int, off int64, n int64, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off >> 32), uintptr(n), uintptr(n >> 32), uintptr(flags));
+       _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off >> 32), uintptr(n), uintptr(n >> 32), uintptr(flags));
        errno = int(e1);
        return;
 }
 
 func Sysinfo(info *Sysinfo_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0);
+       _, _, e1 := Syscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Tee(rfd int, wfd int, len int, flags int) (n int64, errno int) {
-       r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0);
+       r0, r1, _ := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0);
        n = int64(int64(r1)<<32 | int64(r0));
        return;
 }
 
 func Tgkill(tgid int, tid int, sig int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig));
+       _, _, e1 := Syscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig));
        errno = int(e1);
        return;
 }
 
 func Time(t *Time_t) (tt Time_t, errno int) {
-       r0, r1, e1 := Syscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0);
+       r0, _, e1 := Syscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0);
        tt = Time_t(r0);
        errno = int(e1);
        return;
 }
 
 func Times(tms *Tms) (ticks uintptr, errno int) {
-       r0, r1, e1 := Syscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0);
+       r0, _, e1 := Syscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0);
        ticks = uintptr(r0);
        errno = int(e1);
        return;
 }
 
 func Truncate(path string, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length >> 32));
+       _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), uintptr(length >> 32));
        errno = int(e1);
        return;
 }
 
 func Umask(mask int) (oldmask int) {
-       r0, r1, e1 := Syscall(SYS_UMASK, uintptr(mask), 0, 0);
+       r0, _, _ := Syscall(SYS_UMASK, uintptr(mask), 0, 0);
        oldmask = int(r0);
        return;
 }
 
 func Uname(buf *Utsname) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0);
+       _, _, e1 := Syscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unlink(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unlinkat(dirfd int, path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0);
+       _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0);
        errno = int(e1);
        return;
 }
 
 func Unshare(flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0);
+       _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ustat(dev int, ubuf *Ustat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0);
+       _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0);
        errno = int(e1);
        return;
 }
 
 func Utime(path string, buf *Utimbuf) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
+       _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
        errno = int(e1);
        return;
 }
@@ -550,161 +550,161 @@ func Utime(path string, buf *Utimbuf) (errno int) {
 func Write(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func exitThread(code int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0);
+       _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0);
        errno = int(e1);
        return;
 }
 
 func read(fd int, p *byte, np int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func write(fd int, p *byte, np int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Chown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHOWN32, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_CHOWN32, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Fchown(fd int, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Fstat(fd int, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Fstatfs(fd int, buf *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0);
+       _, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0);
        errno = int(e1);
        return;
 }
 
 func Getegid() (egid int) {
-       r0, r1, e1 := Syscall(SYS_GETEGID32, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEGID32, 0, 0, 0);
        egid = int(r0);
        return;
 }
 
 func Geteuid() (euid int) {
-       r0, r1, e1 := Syscall(SYS_GETEUID32, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEUID32, 0, 0, 0);
        euid = int(r0);
        return;
 }
 
 func Getgid() (gid int) {
-       r0, r1, e1 := Syscall(SYS_GETGID32, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETGID32, 0, 0, 0);
        gid = int(r0);
        return;
 }
 
 func Getuid() (uid int) {
-       r0, r1, e1 := Syscall(SYS_GETUID32, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETUID32, 0, 0, 0);
        uid = int(r0);
        return;
 }
 
 func Lchown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Lstat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Setfsgid(gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setfsuid(uid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setgid(gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGID32, uintptr(gid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETGID32, uintptr(gid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setregid(rgid int, egid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0);
+       _, _, e1 := Syscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0);
        errno = int(e1);
        return;
 }
 
 func Setresgid(rgid int, egid int, sgid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid));
+       _, _, e1 := Syscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid));
        errno = int(e1);
        return;
 }
 
 func Setresuid(ruid int, euid int, suid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid));
+       _, _, e1 := Syscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid));
        errno = int(e1);
        return;
 }
 
 func Setreuid(ruid int, euid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0);
+       _, _, e1 := Syscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0);
        errno = int(e1);
        return;
 }
 
 func Stat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Statfs(path string, buf *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
+       _, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
        errno = int(e1);
        return;
 }
 
 func getgroups(n int, list *_Gid_t) (nn int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
+       r0, _, e1 := Syscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
        nn = int(r0);
        errno = int(e1);
        return;
 }
 
 func setgroups(n int, list *_Gid_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
+       _, _, e1 := Syscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
        errno = int(e1);
        return;
 }
 
 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) {
-       r0, r1, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
+       r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
        n = int(r0);
        errno = int(e1);
        return;

diff --git a/src/pkg/syscall/zsyscall_linux_amd64.go b/src/pkg/syscall/zsyscall_linux_amd64.go
index c01361615ae502094e0abed2ee1b077a932fc68f..59ceb74c38d7285ae608d226c00dd1e991f5d7b8 100644 (file)
--- a/src/pkg/syscall/zsyscall_linux_amd64.go
+++ b/src/pkg/syscall/zsyscall_linux_amd64.go
@@ -6,19 +6,19 @@ package syscall
 import "unsafe"
 
 func pipe(p *[2]_C_int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0);
+       _, _, e1 := Syscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func utimes(path string, times *[2]Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0);
+       _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)), 0);
        errno = int(e1);
        return;
 }
 
 func futimesat(dirfd int, path string, times *[2]Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)));
+       _, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(times)));
        errno = int(e1);
        return;
 }
@@ -26,98 +26,98 @@ func futimesat(dirfd int, path string, times *[2]Timeval) (errno int) {
 func Getcwd(buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_GETCWD, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0);
+       r0, _, e1 := Syscall(SYS_GETCWD, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
+       r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0);
        wpid = int(r0);
        errno = int(e1);
        return;
 }
 
 func ptrace(request int, pid int, addr uintptr, data uintptr) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0);
+       _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Access(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Acct(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Adjtimex(buf *Timex) (state int, errno int) {
-       r0, r1, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0);
+       r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0);
        state = int(r0);
        errno = int(e1);
        return;
 }
 
 func Chdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Chmod(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Chroot(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Close(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Creat(path string, mode int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       r0, _, e1 := Syscall(SYS_CREAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Dup(oldfd int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0);
+       r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Dup2(oldfd int, newfd int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0);
+       r0, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func EpollCreate(size int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0);
+       r0, _, e1 := Syscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0);
+       _, _, e1 := Syscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0);
        errno = int(e1);
        return;
 }
@@ -125,74 +125,74 @@ func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (errno int) {
 func EpollWait(epfd int, events []EpollEvent, msec int) (n int, errno int) {
        var _p0 *EpollEvent;
        if len(events) > 0 { _p0 = &events[0]; }
-       r0, r1, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(unsafe.Pointer(_p0)), uintptr(len(events)), uintptr(msec), 0, 0);
+       r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(unsafe.Pointer(_p0)), uintptr(len(events)), uintptr(msec), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Exit(code int) () {
-       r0, r1, e1 := Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0);
+       Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0);
        return;
 }
 
 func Faccessat(dirfd int, path string, mode int, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
+       _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fallocate(fd int, mode int, off int64, len int64) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0);
+       _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchdir(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchmod(fd int, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Fchmodat(dirfd int, path string, mode int, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
+       _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fchownat(dirfd int, path string, uid int, gid int, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0);
+       _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid), uintptr(flags), 0);
        errno = int(e1);
        return;
 }
 
 func fcntl(fd int, cmd int, arg int) (val int, errno int) {
-       r0, r1, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
+       r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg));
        val = int(r0);
        errno = int(e1);
        return;
 }
 
 func Fdatasync(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Fsync(fd int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
+       _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ftruncate(fd int, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0);
+       _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0);
        errno = int(e1);
        return;
 }
@@ -200,75 +200,75 @@ func Ftruncate(fd int, length int64) (errno int) {
 func Getdents(fd int, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getpgid(pid int) (pgid int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
+       r0, _, e1 := Syscall(SYS_GETPGID, uintptr(pid), 0, 0);
        pgid = int(r0);
        errno = int(e1);
        return;
 }
 
 func Getpgrp() (pid int) {
-       r0, r1, e1 := Syscall(SYS_GETPGRP, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPGRP, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Getpid() (pid int) {
-       r0, r1, e1 := Syscall(SYS_GETPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPID, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Getppid() (ppid int) {
-       r0, r1, e1 := Syscall(SYS_GETPPID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETPPID, 0, 0, 0);
        ppid = int(r0);
        return;
 }
 
 func Getrlimit(resource int, rlim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
+       _, _, e1 := Syscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
        errno = int(e1);
        return;
 }
 
 func Getrusage(who int, rusage *Rusage) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
+       _, _, e1 := Syscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0);
        errno = int(e1);
        return;
 }
 
 func Gettid() (tid int) {
-       r0, r1, e1 := Syscall(SYS_GETTID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETTID, 0, 0, 0);
        tid = int(r0);
        return;
 }
 
 func Gettimeofday(tv *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
+       _, _, e1 := Syscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ioperm(from int, num int, on int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on));
+       _, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on));
        errno = int(e1);
        return;
 }
 
 func Iopl(level int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0);
+       _, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Kill(pid int, sig int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(sig), 0);
+       _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(sig), 0);
        errno = int(e1);
        return;
 }
@@ -276,70 +276,70 @@ func Kill(pid int, sig int) (errno int) {
 func Klogctl(typ int, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Link(oldpath string, newpath string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
+       _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
        errno = int(e1);
        return;
 }
 
 func Mkdir(path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
+       _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), 0);
        errno = int(e1);
        return;
 }
 
 func Mkdirat(dirfd int, path string, mode int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode));
+       _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode));
        errno = int(e1);
        return;
 }
 
 func Mknod(path string, mode int, dev int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
+       _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev));
        errno = int(e1);
        return;
 }
 
 func Mknodat(dirfd int, path string, mode int, dev int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0);
+       _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(dev), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Nanosleep(time *Timespec, leftover *Timespec) (errno int) {
-       r0, r1, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0);
+       _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0);
        errno = int(e1);
        return;
 }
 
 func Open(path string, mode int, perm int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
+       r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(mode), uintptr(perm));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Openat(dirfd int, path string, flags int, mode int) (fd int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0);
+       r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(flags), uintptr(mode), 0, 0);
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func Pause() (errno int) {
-       r0, r1, e1 := Syscall(SYS_PAUSE, 0, 0, 0);
+       _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0);
        errno = int(e1);
        return;
 }
 
 func PivotRoot(newroot string, putold string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0);
+       _, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(StringBytePtr(newroot))), uintptr(unsafe.Pointer(StringBytePtr(putold))), 0);
        errno = int(e1);
        return;
 }
@@ -347,7 +347,7 @@ func PivotRoot(newroot string, putold string) (errno int) {
 func Pread(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
+       r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -356,7 +356,7 @@ func Pread(fd int, p []byte, offset int64) (n int, errno int) {
 func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
+       r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0);
        n = int(r0);
        errno = int(e1);
        return;
@@ -365,7 +365,7 @@ func Pwrite(fd int, p []byte, offset int64) (n int, errno int) {
 func Read(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
@@ -374,26 +374,26 @@ func Read(fd int, p []byte) (n int, errno int) {
 func Readlink(path string, buf []byte) (n int, errno int) {
        var _p0 *byte;
        if len(buf) > 0 { _p0 = &buf[0]; }
-       r0, r1, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
+       r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Rename(oldpath string, newpath string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
+       _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
        errno = int(e1);
        return;
 }
 
 func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0);
+       _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(newdirfd), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Rmdir(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
@@ -401,7 +401,7 @@ func Rmdir(path string) (errno int) {
 func Setdomainname(p []byte) (errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
+       _, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
        errno = int(e1);
        return;
 }
@@ -409,142 +409,142 @@ func Setdomainname(p []byte) (errno int) {
 func Sethostname(p []byte) (errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_SETHOSTNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
+       _, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0);
        errno = int(e1);
        return;
 }
 
 func Setpgid(pid int, pgid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
+       _, _, e1 := Syscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0);
        errno = int(e1);
        return;
 }
 
 func Setrlimit(resource int, rlim *Rlimit) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
+       _, _, e1 := Syscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0);
        errno = int(e1);
        return;
 }
 
 func Setsid() (pid int) {
-       r0, r1, e1 := Syscall(SYS_SETSID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_SETSID, 0, 0, 0);
        pid = int(r0);
        return;
 }
 
 func Settimeofday(tv *Timeval) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
+       _, _, e1 := Syscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setuid(uid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETUID, uintptr(uid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, errno int) {
-       r0, r1, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags));
+       r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags));
        n = int64(r0);
        errno = int(e1);
        return;
 }
 
 func Symlink(oldpath string, newpath string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
+       _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(StringBytePtr(oldpath))), uintptr(unsafe.Pointer(StringBytePtr(newpath))), 0);
        errno = int(e1);
        return;
 }
 
 func Sync() () {
-       r0, r1, e1 := Syscall(SYS_SYNC, 0, 0, 0);
+       Syscall(SYS_SYNC, 0, 0, 0);
        return;
 }
 
 func SyncFileRange(fd int, off int64, n int64, flags int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0);
+       _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Sysinfo(info *Sysinfo_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0);
+       _, _, e1 := Syscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Tee(rfd int, wfd int, len int, flags int) (n int64, errno int) {
-       r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0);
+       r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0);
        n = int64(r0);
        errno = int(e1);
        return;
 }
 
 func Tgkill(tgid int, tid int, sig int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig));
+       _, _, e1 := Syscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig));
        errno = int(e1);
        return;
 }
 
 func Time(t *Time_t) (tt Time_t, errno int) {
-       r0, r1, e1 := Syscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0);
+       r0, _, e1 := Syscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0);
        tt = Time_t(r0);
        errno = int(e1);
        return;
 }
 
 func Times(tms *Tms) (ticks uintptr, errno int) {
-       r0, r1, e1 := Syscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0);
+       r0, _, e1 := Syscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0);
        ticks = uintptr(r0);
        errno = int(e1);
        return;
 }
 
 func Truncate(path string, length int64) (errno int) {
-       r0, r1, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0);
+       _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(length), 0);
        errno = int(e1);
        return;
 }
 
 func Umask(mask int) (oldmask int) {
-       r0, r1, e1 := Syscall(SYS_UMASK, uintptr(mask), 0, 0);
+       r0, _, _ := Syscall(SYS_UMASK, uintptr(mask), 0, 0);
        oldmask = int(r0);
        return;
 }
 
 func Uname(buf *Utsname) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0);
+       _, _, e1 := Syscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unlink(path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
+       _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(StringBytePtr(path))), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Unlinkat(dirfd int, path string) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0);
+       _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(StringBytePtr(path))), 0);
        errno = int(e1);
        return;
 }
 
 func Unshare(flags int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0);
+       _, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Ustat(dev int, ubuf *Ustat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0);
+       _, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0);
        errno = int(e1);
        return;
 }
 
 func Utime(path string, buf *Utimbuf) (errno int) {
-       r0, r1, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
+       _, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
        errno = int(e1);
        return;
 }
@@ -552,225 +552,225 @@ func Utime(path string, buf *Utimbuf) (errno int) {
 func Write(fd int, p []byte) (n int, errno int) {
        var _p0 *byte;
        if len(p) > 0 { _p0 = &p[0]; }
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func exitThread(code int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0);
+       _, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0);
        errno = int(e1);
        return;
 }
 
 func read(fd int, p *byte, np int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
+       r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func write(fd int, p *byte, np int) (n int, errno int) {
-       r0, r1, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
+       r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np));
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Chown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Fchown(fd int, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Fstat(fd int, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Fstatfs(fd int, buf *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0);
+       _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0);
        errno = int(e1);
        return;
 }
 
 func Getegid() (egid int) {
-       r0, r1, e1 := Syscall(SYS_GETEGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEGID, 0, 0, 0);
        egid = int(r0);
        return;
 }
 
 func Geteuid() (euid int) {
-       r0, r1, e1 := Syscall(SYS_GETEUID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETEUID, 0, 0, 0);
        euid = int(r0);
        return;
 }
 
 func Getgid() (gid int) {
-       r0, r1, e1 := Syscall(SYS_GETGID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETGID, 0, 0, 0);
        gid = int(r0);
        return;
 }
 
 func Getuid() (uid int) {
-       r0, r1, e1 := Syscall(SYS_GETUID, 0, 0, 0);
+       r0, _, _ := Syscall(SYS_GETUID, 0, 0, 0);
        uid = int(r0);
        return;
 }
 
 func Lchown(path string, uid int, gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
+       _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(uid), uintptr(gid));
        errno = int(e1);
        return;
 }
 
 func Listen(s int, n int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0);
+       _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0);
        errno = int(e1);
        return;
 }
 
 func Lstat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Seek(fd int, offset int64, whence int) (off int64, errno int) {
-       r0, r1, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence));
+       r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence));
        off = int64(r0);
        errno = int(e1);
        return;
 }
 
 func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, errno int) {
-       r0, r1, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
+       r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0);
        n = int(r0);
        errno = int(e1);
        return;
 }
 
 func Setfsgid(gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setfsuid(uid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setgid(gid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGID, uintptr(gid), 0, 0);
+       _, _, e1 := Syscall(SYS_SETGID, uintptr(gid), 0, 0);
        errno = int(e1);
        return;
 }
 
 func Setregid(rgid int, egid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0);
+       _, _, e1 := Syscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0);
        errno = int(e1);
        return;
 }
 
 func Setresgid(rgid int, egid int, sgid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid));
+       _, _, e1 := Syscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid));
        errno = int(e1);
        return;
 }
 
 func Setresuid(ruid int, euid int, suid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid));
+       _, _, e1 := Syscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid));
        errno = int(e1);
        return;
 }
 
 func Setreuid(ruid int, euid int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0);
+       _, _, e1 := Syscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0);
        errno = int(e1);
        return;
 }
 
 func Shutdown(fd int, how int) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0);
+       _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0);
        errno = int(e1);
        return;
 }
 
 func Stat(path string, stat *Stat_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
+       _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(stat)), 0);
        errno = int(e1);
        return;
 }
 
 func Statfs(path string, buf *Statfs_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
+       _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(StringBytePtr(path))), uintptr(unsafe.Pointer(buf)), 0);
        errno = int(e1);
        return;
 }
 
 func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func bind(s int, addr uintptr, addrlen _Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen));
+       _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen));
        errno = int(e1);
        return;
 }
 
 func connect(s int, addr uintptr, addrlen _Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen));
+       _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen));
        errno = int(e1);
        return;
 }
 
 func getgroups(n int, list *_Gid_t) (nn int, errno int) {
-       r0, r1, e1 := Syscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
+       r0, _, e1 := Syscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
        nn = int(r0);
        errno = int(e1);
        return;
 }
 
 func setgroups(n int, list *_Gid_t) (errno int) {
-       r0, r1, e1 := Syscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
+       _, _, e1 := Syscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0);
        errno = int(e1);
        return;
 }
 
 func setsockopt(s int, level int, name int, val uintptr, vallen int) (errno int) {
-       r0, r1, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0);
+       _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0);
        errno = int(e1);
        return;
 }
 
 func socket(domain int, typ int, proto int) (fd int, errno int) {
-       r0, r1, e1 := Syscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto));
+       r0, _, e1 := Syscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto));
        fd = int(r0);
        errno = int(e1);
        return;
 }
 
 func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       _, _, e1 := Syscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        errno = int(e1);
        return;
 }
 
 func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (errno int) {
-       r0, r1, e1 := Syscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
+       _, _, e1 := Syscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)));
        errno = int(e1);
        return;
 }