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go.sys/plan9: use syscall.ErrorString instead of NewError

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LGTM=bradfitz, r
R=r, bradfitz
CC=golang-codereviews
https://golang.org/cl/126090044
This commit is contained in:
David du Colombier
2014-08-25 02:23:33 +02:00
parent fcfc1156f8
commit 02c66d5dc9
3 changed files with 37 additions and 33 deletions
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6
plan9/syscall_plan9.go
View File

@@ -139,7 +139,7 @@ func Fd2path(fd int) (path string, err error) {
//sys pipe(p *[2]_C_int) (err error)
func Pipe(p []int) (err error) {
if len(p) != 2 {
return NewError("bad arg in system call")
return syscall.ErrorString("bad arg in system call")
}
var pp [2]_C_int
err = pipe(&pp)
@@ -156,7 +156,7 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
newoffset, e := seek(0, fd, offset, whence)
if newoffset == -1 {
err = NewError(e)
err = syscall.ErrorString(e)
}
return
}
@@ -212,7 +212,7 @@ func Await(w *Waitmsg) (err error) {
nf++
if nf != len(f) {
return NewError("invalid wait message")
return syscall.ErrorString("invalid wait message")
}
w.Pid = int(atoi(f[0]))
w.Time[0] = uint32(atoi(f[1]))

32
plan9/zerrors_plan9_386.go
View File

@@ -4,6 +4,8 @@
package plan9
import "syscall"
// Constants
const (
// Invented values to support what package os expects.
@@ -26,23 +28,23 @@ const (
// Errors
var (
EINVAL = NewError("bad arg in system call")
ENOTDIR = NewError("not a directory")
EISDIR = NewError("file is a directory")
ENOENT = NewError("file does not exist")
EEXIST = NewError("file already exists")
EMFILE = NewError("no free file descriptors")
EIO = NewError("i/o error")
ENAMETOOLONG = NewError("file name too long")
EINTR = NewError("interrupted")
EPERM = NewError("permission denied")
EBUSY = NewError("no free devices")
ETIMEDOUT = NewError("connection timed out")
EPLAN9 = NewError("not supported by plan 9")
EINVAL = syscall.ErrorString("bad arg in system call")
ENOTDIR = syscall.ErrorString("not a directory")
EISDIR = syscall.ErrorString("file is a directory")
ENOENT = syscall.ErrorString("file does not exist")
EEXIST = syscall.ErrorString("file already exists")
EMFILE = syscall.ErrorString("no free file descriptors")
EIO = syscall.ErrorString("i/o error")
ENAMETOOLONG = syscall.ErrorString("file name too long")
EINTR = syscall.ErrorString("interrupted")
EPERM = syscall.ErrorString("permission denied")
EBUSY = syscall.ErrorString("no free devices")
ETIMEDOUT = syscall.ErrorString("connection timed out")
EPLAN9 = syscall.ErrorString("not supported by plan 9")
// The following errors do not correspond to any
// Plan 9 system messages. Invented to support
// what package os and others expect.
EACCES = NewError("access permission denied")
EAFNOSUPPORT = NewError("address family not supported by protocol")
EACCES = syscall.ErrorString("access permission denied")
EAFNOSUPPORT = syscall.ErrorString("address family not supported by protocol")
)

32
plan9/zerrors_plan9_amd64.go
View File

@@ -4,6 +4,8 @@
package plan9
import "syscall"
// Constants
const (
// Invented values to support what package os expects.
@@ -26,23 +28,23 @@ const (
// Errors
var (
EINVAL = NewError("bad arg in system call")
ENOTDIR = NewError("not a directory")
EISDIR = NewError("file is a directory")
ENOENT = NewError("file does not exist")
EEXIST = NewError("file already exists")
EMFILE = NewError("no free file descriptors")
EIO = NewError("i/o error")
ENAMETOOLONG = NewError("file name too long")
EINTR = NewError("interrupted")
EPERM = NewError("permission denied")
EBUSY = NewError("no free devices")
ETIMEDOUT = NewError("connection timed out")
EPLAN9 = NewError("not supported by plan 9")
EINVAL = syscall.ErrorString("bad arg in system call")
ENOTDIR = syscall.ErrorString("not a directory")
EISDIR = syscall.ErrorString("file is a directory")
ENOENT = syscall.ErrorString("file does not exist")
EEXIST = syscall.ErrorString("file already exists")
EMFILE = syscall.ErrorString("no free file descriptors")
EIO = syscall.ErrorString("i/o error")
ENAMETOOLONG = syscall.ErrorString("file name too long")
EINTR = syscall.ErrorString("interrupted")
EPERM = syscall.ErrorString("permission denied")
EBUSY = syscall.ErrorString("no free devices")
ETIMEDOUT = syscall.ErrorString("connection timed out")
EPLAN9 = syscall.ErrorString("not supported by plan 9")
// The following errors do not correspond to any
// Plan 9 system messages. Invented to support
// what package os and others expect.
EACCES = NewError("access permission denied")
EAFNOSUPPORT = NewError("address family not supported by protocol")
EACCES = syscall.ErrorString("access permission denied")
EAFNOSUPPORT = syscall.ErrorString("address family not supported by protocol")
)