7a9389330e
gcc/: * gcc.c (default_compilers): Add entry for ".go". * common.opt: Add -static-libgo as a driver option. * doc/install.texi (Configuration): Mention libgo as an option for --enable-shared. Mention go as an option for --enable-languages. * doc/invoke.texi (Overall Options): Mention .go as a file name suffix. Mention go as a -x option. * doc/frontends.texi (G++ and GCC): Mention Go as a supported language. * doc/sourcebuild.texi (Top Level): Mention libgo. * doc/standards.texi (Standards): Add section on Go language. Move references for other languages into their own section. * doc/contrib.texi (Contributors): Mention that I contributed the Go frontend. gcc/testsuite/: * lib/go.exp: New file. * lib/go-dg.exp: New file. * lib/go-torture.exp: New file. * lib/target-supports.exp (check_compile): Match // Go. From-SVN: r167407
35 lines
1.1 KiB
Go
35 lines
1.1 KiB
Go
// Copyright 2009 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.
|
|
|
|
// Process etc.
|
|
|
|
package os
|
|
|
|
import "syscall"
|
|
|
|
var Args []string // provided by runtime
|
|
var Envs []string // provided by runtime
|
|
|
|
|
|
// Getuid returns the numeric user id of the caller.
|
|
func Getuid() int { return syscall.Getuid() }
|
|
|
|
// Geteuid returns the numeric effective user id of the caller.
|
|
func Geteuid() int { return syscall.Geteuid() }
|
|
|
|
// Getgid returns the numeric group id of the caller.
|
|
func Getgid() int { return syscall.Getgid() }
|
|
|
|
// Getegid returns the numeric effective group id of the caller.
|
|
func Getegid() int { return syscall.Getegid() }
|
|
|
|
// Getgroups returns a list of the numeric ids of groups that the caller belongs to.
|
|
func Getgroups() ([]int, Error) {
|
|
gids, errno := syscall.Getgroups()
|
|
return gids, NewSyscallError("getgroups", errno)
|
|
}
|
|
|
|
// Exit causes the current program to exit with the given status code.
|
|
// Conventionally, code zero indicates success, non-zero an error.
|
|
func Exit(code int) { syscall.Exit(code) }
|