Source file src/cmd/cgo/internal/testplugin/testdata/issue19418/main.go

Documentation: cmd/cgo/internal/testplugin/testdata/issue19418

     1  // Copyright 2017 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package main
     6  
     7  import (
     8  	"fmt"
     9  	"os"
    10  	"plugin"
    11  )
    12  
    13  func main() {
    14  	p, err := plugin.Open("plugin.so")
    15  	if err != nil {
    16  		panic(err)
    17  	}
    18  
    19  	val, err := p.Lookup("Val")
    20  	if err != nil {
    21  		panic(err)
    22  	}
    23  	got := *val.(*string)
    24  	const want = "linkstr"
    25  	if got != want {
    26  		fmt.Fprintf(os.Stderr, "issue19418 value is %q, want %q\n", got, want)
    27  		os.Exit(2)
    28  	}
    29  }
    30  

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