xruntime

package

v1.2.3 Latest Latest Go to latest Published: Feb 13, 2023 License: GPL-2.0, GPL-2.0 Imports: 1 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/wellshsu/EP.GO.ESVR.LIB

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Documentation ¶

Overview ¶

Copyright (C) Wells Hsu, wellshsu@github.com, All rights reserved. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. This license is based on GPL, SEE LICENSE.md FOR MORE DETAILS. Package xruntime: 获取运行时元信息，如协程ID等.

Copyright (C) Wells Hsu, wellshsu@github.com, All rights reserved. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. This license is based on GPL, SEE LICENSE.md FOR MORE DETAILS.

Index ¶

func GoID(bystack ...bool) int64

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func GoID ¶

func GoID(bystack ...bool) int64

获取当前的GoroutineID

notice: 应当尽早使用Context替换GOID逻辑

共有三个版本获取GOID（性能比为: 90:3:1）

1.stack: 通过堆栈信息获取
2.go-tls: go 1.17.*版本无法使用go-tls，参考https://github.com/huandu/go-tls，[20211125待修复]
3.getg: 通过汇编代码获取g结构体，再确定goid的offset，用offset获取goid，参考https://github.com/v2pro/plz

Types ¶

This section is empty.

Source Files ¶

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