首次提交:初始化项目代码

This commit is contained in:
sunct
2026-07-31 15:18:32 +08:00
commit d6393266b0
193 changed files with 14287 additions and 0 deletions
+33
View File
@@ -0,0 +1,33 @@
package main
import (
"fmt"
"time"
)
// GoroutineRecover 协程独立恢复,不影响主程序
func GoroutineRecover() {
// 协程 1:带恢复
go func() {
defer func() {
if err := recover(); err != nil {
fmt.Printf("[协程1] 捕获异常: %v\n", err)
}
}()
panic("异步任务执行失败")
}()
// 协程 2:正常执行
go func() {
fmt.Println("[协程2] 异步任务执行成功")
}()
time.Sleep(200 * time.Millisecond)
}
func main() {
// 协程安全恢复演示
GoroutineRecover()
println("----------------------------------------")
fmt.Println("主程序执行完成,无崩溃退出")
}