From a0123f163eddcea3e6b9f9d36f1f3fb3aa2c835a Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期一, 26 八月 2019 13:46:34 +0800
Subject: [PATCH] update
---
create.go | 16 +++++++---------
1 files changed, 7 insertions(+), 9 deletions(-)
diff --git a/create.go b/create.go
index 8fa3080..640429b 100644
--- a/create.go
+++ b/create.go
@@ -6,13 +6,11 @@
package shm
import (
- "golang.org/x/sys/unix"
"os"
"sync/atomic"
"unsafe"
- "github.com/tmthrgd/go-sem"
- "github.com/tmthrgd/go-shm"
+ "golang.org/x/sys/unix"
)
func CreateSimplex(name string, perm os.FileMode, blockCount, blockSize int) (*ReadWriteCloser, error) {
@@ -20,7 +18,7 @@
return nil, ErrNotMultipleOf64
}
- file, err := shm.Open(name, unix.O_CREAT|unix.O_EXCL|unix.O_TRUNC|unix.O_RDWR, perm)
+ file, err := Open(name, unix.O_CREAT|unix.O_EXCL|unix.O_TRUNC|unix.O_RDWR, perm)
if err != nil {
return nil, err
}
@@ -50,11 +48,11 @@
*/
*(*uint32)(&shared.BlockCount), *(*uint64)(&shared.BlockSize) = uint32(blockCount), uint64(blockSize)
- if err = ((*sem.Semaphore)(&shared.SemSignal)).Init(0); err != nil {
+ if err = ((*Semaphore)(&shared.SemSignal)).Init(0); err != nil {
return nil, err
}
- if err = ((*sem.Semaphore)(&shared.SemAvail)).Init(0); err != nil {
+ if err = ((*Semaphore)(&shared.SemAvail)).Init(0); err != nil {
return nil, err
}
@@ -91,7 +89,7 @@
return nil, ErrNotMultipleOf64
}
- file, err := shm.Open(name, unix.O_CREAT|unix.O_EXCL|unix.O_TRUNC|unix.O_RDWR, perm)
+ file, err := Open(name, unix.O_CREAT|unix.O_EXCL|unix.O_TRUNC|unix.O_RDWR, perm)
if err != nil {
return nil, err
}
@@ -123,11 +121,11 @@
*/
*(*uint32)(&shared.BlockCount), *(*uint64)(&shared.BlockSize) = uint32(blockCount), uint64(blockSize)
- if err = ((*sem.Semaphore)(&shared.SemSignal)).Init(0); err != nil {
+ if err = ((*Semaphore)(&shared.SemSignal)).Init(0); err != nil {
return nil, err
}
- if err = ((*sem.Semaphore)(&shared.SemAvail)).Init(0); err != nil {
+ if err = ((*Semaphore)(&shared.SemAvail)).Init(0); err != nil {
return nil, err
}
--
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