Update Vendor
(*) github.com/Microsoft/hcsshim (*) golang.org/x/sys (*) github.com/x/cyrpto (*) github.com/sirupsen/logrus (*) github.com/Microsoft/go-winio (*) github.com/juju/errors (*) github.com/buger/jsonparser
This commit is contained in:
33
vendor/golang.org/x/sys/unix/mksyscall.pl
generated
vendored
33
vendor/golang.org/x/sys/unix/mksyscall.pl
generated
vendored
@ -29,6 +29,7 @@ my $openbsd = 0;
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my $netbsd = 0;
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my $dragonfly = 0;
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my $arm = 0; # 64-bit value should use (even, odd)-pair
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my $tags = ""; # build tags
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if($ARGV[0] eq "-b32") {
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$_32bit = "big-endian";
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@ -57,17 +58,27 @@ if($ARGV[0] eq "-arm") {
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$arm = 1;
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shift;
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}
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if($ARGV[0] eq "-tags") {
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shift;
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$tags = $ARGV[0];
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shift;
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}
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if($ARGV[0] =~ /^-/) {
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print STDERR "usage: mksyscall.pl [-b32 | -l32] [file ...]\n";
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print STDERR "usage: mksyscall.pl [-b32 | -l32] [-tags x,y] [file ...]\n";
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exit 1;
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}
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if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
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print STDERR "GOARCH or GOOS not defined in environment\n";
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exit 1;
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# Check that we are using the new build system if we should
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if($ENV{'GOOS'} eq "linux" && $ENV{'GOARCH'} ne "sparc64") {
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if($ENV{'GOLANG_SYS_BUILD'} ne "docker") {
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print STDERR "In the new build system, mksyscall should not be called directly.\n";
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print STDERR "See README.md\n";
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exit 1;
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}
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}
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sub parseparamlist($) {
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my ($list) = @_;
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$list =~ s/^\s*//;
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@ -132,7 +143,6 @@ while(<>) {
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# Prepare arguments to Syscall.
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my @args = ();
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my @uses = ();
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my $n = 0;
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foreach my $p (@in) {
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my ($name, $type) = parseparam($p);
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@ -143,14 +153,12 @@ while(<>) {
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$text .= "\t_p$n, $errvar = BytePtrFromString($name)\n";
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$text .= "\tif $errvar != nil {\n\t\treturn\n\t}\n";
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push @args, "uintptr(unsafe.Pointer(_p$n))";
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push @uses, "use(unsafe.Pointer(_p$n))";
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$n++;
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} elsif($type eq "string") {
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print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
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$text .= "\tvar _p$n *byte\n";
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$text .= "\t_p$n, _ = BytePtrFromString($name)\n";
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push @args, "uintptr(unsafe.Pointer(_p$n))";
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push @uses, "use(unsafe.Pointer(_p$n))";
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$n++;
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} elsif($type =~ /^\[\](.*)/) {
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# Convert slice into pointer, length.
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@ -185,7 +193,7 @@ while(<>) {
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}
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} elsif($type eq "int64" && $_32bit ne "") {
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if(@args % 2 && $arm) {
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# arm abi specifies 64-bit argument uses
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# arm abi specifies 64-bit argument uses
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# (even, odd) pair
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push @args, "0"
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}
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@ -278,11 +286,8 @@ while(<>) {
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} else {
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$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
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}
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foreach my $use (@uses) {
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$text .= "\t$use\n";
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}
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$text .= $body;
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if ($plan9 && $ret[2] eq "e1") {
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$text .= "\tif int32(r0) == -1 {\n";
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$text .= "\t\terr = e1\n";
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@ -305,9 +310,9 @@ if($errors) {
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print <<EOF;
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// $cmdline
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// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
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// Code generated by the command above; see README.md. DO NOT EDIT.
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// +build $ENV{'GOARCH'},$ENV{'GOOS'}
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// +build $tags
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package unix
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