From 47099312089389a553e8a49f5e2c0739f061b839 Mon Sep 17 00:00:00 2001
From: chenshijun <csj_sky@126.com>
Date: 星期一, 30 三月 2020 14:02:58 +0800
Subject: [PATCH] 添加注释
---
shmData.go | 14 +++++++-------
1 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/shmData.go b/shmData.go
index eca690b..6b3ebf2 100644
--- a/shmData.go
+++ b/shmData.go
@@ -5,7 +5,7 @@
"unsafe"
)
-// lock free queue struct
+// []byte struct
type ShmDataInfo struct {
Capacity uint32
Cache []byte
@@ -29,15 +29,15 @@
//WriteShmData data寰呭啓鍏ョ殑鏁版嵁; shmId:鍏变韩鍐呭瓨id,鍙猘ttach,涓峜reate
func WriteShmData(data []byte, shmId int) error {
- shmdata,err := Attach(shmId)
+ shmData,err := Attach(shmId)
if err != nil {
return err
}
- sdi := shmData2Info(shmdata)
- if len(data) <= len(shmdata) {
+ sdi := shmData2Info(shmData)
+ if len(data) <= len(shmData) {
sdi.Capacity = uint32(len(data))
} else {
- sdi.Capacity = uint32(len(shmdata))
+ sdi.Capacity = uint32(len(shmData))
}
tmpData := ptr2Slice(unsafe.Pointer(&sdi.Cache), int(sdi.Capacity))
@@ -48,12 +48,12 @@
//ReadShmData attach鍒皊hmId瀵瑰簲鐨勫叡浜唴瀛�,骞惰鍑烘暟鎹甗]byte
func ReadShmData(shmId int) ([]byte,error) {
- shmdata,err := Attach(shmId)
+ shmData,err := Attach(shmId)
if err != nil {
return nil,err
}
- sdi := shmData2Info(shmdata)
+ sdi := shmData2Info(shmData)
tmpData := ptr2Slice(unsafe.Pointer(&sdi.Cache), int(sdi.Capacity))
return tmpData, nil
--
Gitblit v1.8.0