portlock - examples_test.go

     1  package portlock_test
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"vimagination.zapto.org/portlock"
     7  )
     8  
     9  func Example() {
    10  	mu := portlock.New("127.0.0.1:9999")
    11  
    12  	if !mu.TryLock() {
    13  		fmt.Println("Failed to lock mutex")
    14  
    15  		return
    16  	}
    17  	fmt.Println("Mutex locked")
    18  
    19  	mu.Unlock()
    20  	fmt.Println("Mutex unlocked")
    21  
    22  	// Output:
    23  	// Mutex locked
    24  	// Mutex unlocked
    25  }
    26