libgo/go/log/syslog/syslog_libc.go

   1 // Copyright 2011 The Go Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style
   3 // license that can be found in the LICENSE file.
   4
   5 // +build solaris irix
   6
   7 // gccgo specific implementation of syslog for Solaris.  Solaris uses
   8 // STREAMS to communicate with syslogd.  That is enough of a pain that
   9 // we just call the libc function.
  10
  11 package syslog
  12
  13 import (
  14         "fmt"
  15         "os"
  16         "syscall"
  17         "time"
  18 )
  19
  20 func unixSyslog() (conn serverConn, err error) {
  21         return libcConn(0), nil
  22 }
  23
  24 type libcConn int
  25
  26 func syslog_c(int, *byte)
  27
  28 func (libcConn) writeString(p Priority, hostname, tag, msg, nl string) error {
  29         timestamp := time.Now().Format(time.RFC3339)
  30         log := fmt.Sprintf("%s %s %s[%d]: %s%s", timestamp, hostname, tag, os.Getpid(), msg, nl)
  31         buf, err := syscall.BytePtrFromString(log)
  32         if err != nil {
  33                 return err
  34         }
  35         syscall.Entersyscall()
  36         syslog_c(int(p), buf)
  37         syscall.Exitsyscall()
  38         return nil
  39 }
  40
  41 func (libcConn) close() error {
  42         return nil
  43 }