add shapeshifter dispatcher, go environment and buildscript for the CI

1 files changed, 60 insertions, 0 deletions

diff --git a/go/golang/gocache/c7/c7eafaee909199f3cba3981ebfdfeb4e8b87bff485cb213629f001a4653e67fa-d b/go/golang/gocache/c7/c7eafaee909199f3cba3981ebfdfeb4e8b87bff485cb213629f001a4653e67fa-d
new file mode 100644
index 00000000..19be31d9
--- /dev/null
+++ b/go/golang/gocache/c7/c7eafaee909199f3cba3981ebfdfeb4e8b87bff485cb213629f001a4653e67fa-d
@@ -0,0 +1,60 @@
+// Code generated by cmd/cgo; DO NOT EDIT.
+
+//line /workdir/go/src/os/signal/internal/pty/pty.go:1:1
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux,!android netbsd openbsd
+// +build cgo
+
+// Package pty is a simple pseudo-terminal package for Unix systems,
+// implemented by calling C functions via cgo.
+// This is only used for testing the os/signal package.
+package pty
+
+/*
+#define _XOPEN_SOURCE 600
+#include <fcntl.h>
+#include <stdlib.h>
+#include <unistd.h>
+*/
+import _ "unsafe"
+
+import (
+	"fmt"
+	"os"
+	"syscall"
+)
+
+type PtyError struct {
+	FuncName    string
+	ErrorString string
+	Errno       syscall.Errno
+}
+
+func ptyError(name string, err error) *PtyError {
+	return &PtyError{name, err.Error(), err.(syscall.Errno)}
+}
+
+func (e *PtyError) Error() string {
+	return fmt.Sprintf("%s: %s", e.FuncName, e.ErrorString)
+}
+
+// Open returns a master pty and the name of the linked slave tty.
+func Open() (master *os.File, slave string, err error) {
+	m, err := (_C2func_posix_openpt)((_Ciconst_O_RDWR))
+	if err != nil {
+		return nil, "", ptyError("posix_openpt", err)
+	}
+	if _, err := (_C2func_grantpt)(m); err != nil {
+		(_Cfunc_close)(m)
+		return nil, "", ptyError("grantpt", err)
+	}
+	if _, err := (_C2func_unlockpt)(m); err != nil {
+		(_Cfunc_close)(m)
+		return nil, "", ptyError("unlockpt", err)
+	}
+	slave = (_Cfunc_GoString)((_Cfunc_ptsname)(m))
+	return os.NewFile(uintptr(m), "pty-master"), slave, nil
+}