| Server IP : 88.223.91.18 / Your IP : 216.73.216.239 Web Server : LiteSpeed System : Linux id-dci-web1986.main-hosting.eu 5.14.0-611.26.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Jan 29 05:24:47 EST 2026 x86_64 User : u686484674 ( 686484674) PHP Version : 8.0.30 Disable Function : system, exec, shell_exec, passthru, mysql_list_dbs, ini_alter, dl, symlink, link, chgrp, leak, popen, apache_child_terminate, virtual, mb_send_mail MySQL : OFF | cURL : ON | WGET : ON | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : /proc/./self/root/opt/golang/1.22.0/src/cmd/cgo/internal/testcshared/testdata/libgo2/ |
Upload File : |
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
package main
// Test a shared library created by -buildmode=c-shared that does not
// export anything.
import (
"fmt"
"os"
"syscall"
)
// To test this we want to communicate between the main program and
// the shared library without using any exported symbols. The init
// function creates a pipe and Dups the read end to a known number
// that the C code can also use.
const (
fd = 30
)
func init() {
var p [2]int
if e := syscall.Pipe(p[0:]); e != nil {
fmt.Fprintf(os.Stderr, "pipe: %v\n", e)
os.Exit(2)
}
if e := dup2(p[0], fd); e != nil {
fmt.Fprintf(os.Stderr, "dup2: %v\n", e)
os.Exit(2)
}
const str = "PASS"
if n, e := syscall.Write(p[1], []byte(str)); e != nil || n != len(str) {
fmt.Fprintf(os.Stderr, "write: %d %v\n", n, e)
os.Exit(2)
}
if e := syscall.Close(p[1]); e != nil {
fmt.Fprintf(os.Stderr, "close: %v\n", e)
os.Exit(2)
}
}
func main() {
}