aboutsummaryrefslogtreecommitdiff
path: root/libgo/syscalls/syscall_unix.go
diff options
context:
space:
mode:
Diffstat (limited to 'libgo/syscalls/syscall_unix.go')
-rw-r--r--libgo/syscalls/syscall_unix.go67
1 files changed, 0 insertions, 67 deletions
diff --git a/libgo/syscalls/syscall_unix.go b/libgo/syscalls/syscall_unix.go
deleted file mode 100644
index e633ea1..0000000
--- a/libgo/syscalls/syscall_unix.go
+++ /dev/null
@@ -1,67 +0,0 @@
-// 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.
-
-package syscall
-
-import "unsafe"
-
-var (
- Stdin = 0
- Stdout = 1
- Stderr = 2
-)
-
-const ENONE = 0
-
-func GetErrno() int
-func SetErrno(int)
-
-func Uname(buf *Utsname) (errno int) {
- r := libc_uname(buf)
- if r < 0 {
- errno = GetErrno()
- }
- return
-}
-
-var mapper = &mmapper{
- active: make(map[*byte][]byte),
- mmap: mmap,
- munmap: munmap,
-}
-
-func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, errno int) {
- return mapper.Mmap(fd, offset, length, prot, flags)
-}
-
-func Munmap(b []byte) (errno int) {
- return mapper.Munmap(b)
-}
-
-func libc_munmap(*byte, Size_t) int __asm__ ("munmap")
-
-func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, errno int) {
- r0 := libc_mmap((*byte)(unsafe.Pointer(addr)), Size_t(length), prot, flag, fd, Offset_t(pos))
- ret = uintptr(unsafe.Pointer(r0))
- if ret + 1 == 0 {
- errno = GetErrno()
- }
- return
-}
-
-func munmap(addr uintptr, length uintptr) (errno int) {
- if libc_munmap((*byte)(unsafe.Pointer(addr)), Size_t(length)) < 0 {
- errno = GetErrno()
- }
- return
-}
-
-func libc_getrusage(who int, rusage *Rusage) int __asm__ ("getrusage")
-
-func Getrusage(who int, rusage *Rusage) (errno int) {
- if libc_getrusage(who, rusage) < 0 {
- errno = GetErrno()
- }
- return
-}