package main

import (
	"log"
	"plugin"

	"testplugin/iface_i"
)

func main() {
	a, err := plugin.Open("iface_a.so")
	if err != nil {
		log.Fatalf(`plugin.Open("iface_a.so"): %v`, err)
	}
	b, err := plugin.Open("iface_b.so")
	if err != nil {
		log.Fatalf(`plugin.Open("iface_b.so"): %v`, err)
	}

	af, err := a.Lookup("F")
	if err != nil {
		log.Fatalf(`a.Lookup("F") failed: %v`, err)
	}

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import "plugin"

func main() {
	p, err := plugin.Open("plugin.so")
	if err != nil {
		panic(err)
	}

	sym, err := p.Lookup("Foo")
	if err != nil {
		panic(err)
	}
	f := sym.(func() int)
	if f() != 42 {
		panic("expected f() == 42")
	}

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import "plugin"

func main() {
	p, err := plugin.Open("issue24351.so")
	if err != nil {
		panic(err)
	}
	f, err := p.Lookup("B")
	if err != nil {
		panic(err)
	}
	c := make(chan bool)
	f.(func(chan bool))(c)
	<-c

// license that can be found in the LICENSE file.

// Issue 42579: methods of symbols exported from plugin must be live.

package main

import (
	"plugin"
	"reflect"
)

func main() {
	p, err := plugin.Open("plugin.so")
	if err != nil {
		panic(err)
	}

	x, err := p.Lookup("X")
	if err != nil {
		panic(err)
	}

	reflect.ValueOf(x).Elem().MethodByName("M").Call(nil)

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import "plugin"

func main() {
	p, err := plugin.Open("plugin.so")
	if err != nil {
		panic(err)
	}

	sym, err := p.Lookup("G")
	if err != nil {
		panic(err)
	}
	g := sym.(func() bool)
	if !g() {
		panic("expected types to match, Issue #18584")
	}

	flag.Parse()

	var a [MAXDIM * MAXDIM]int32
	for i := 2; i < *dim; i += 8 {
		for j := 2; j < *dim-3; j += 8 {
			for y := 0; y < 3; y++ {
				a[i**dim+j+y] = 1
			}
		}
	}

	p, err := plugin.Open("life.so")
	if err != nil {
		panic(err)
	}
	f, err := p.Lookup("Run")
	if err != nil {
		panic(err)
	}
	f.(func(int, int, int, []int32))(*gen, *dim, *dim, a[:])

	for i := 0; i < *dim; i++ {

		usage()
	}

	if *symregexp != "" {
		re, err := regexp.Compile(*symregexp)
		if err != nil {
			log.Fatalf("invalid -s regexp: %v", err)
		}
		symRE = re
	}

	f, err := objfile.Open(flag.Arg(0))
	if err != nil {
		log.Fatal(err)
	}
	defer f.Close()

	dis, err := f.Disasm()
	if err != nil {
		log.Fatalf("disassemble %s: %v", flag.Arg(0), err)
	}

	switch flag.NArg() {
	default:

	"os"
)

func F() int { return int(C.F()) }

func main() {
	if x := int(C.F()); x != 1 {
		fatal("x = %d, want 1", x)
	}

	// Open this file itself and verify that the first few characters are
	// as expected.
	f := Fopen("main.go", "r")
	if f.Swigcptr() == 0 {
		fatal("fopen failed")
	}
	if Fgetc(f) != '/' || Fgetc(f) != '/' || Fgetc(f) != ' ' || Fgetc(f) != 'C' {
		fatal("read unexpected characters")
	}

	DWARF() (*dwarf.Data, error)
}

func openElf(path string) dwarfer {
	exe, err := elf.Open(path)
	if err != nil {
		return nil
	}
	return exe
}

func openMacho(path string) dwarfer {
	exe, err := macho.Open(path)
	if err != nil {
		return nil
	}
	return exe
}

func openPE(path string) dwarfer {
	exe, err := pe.Open(path)
	if err != nil {
		return nil
	}
	return exe
}

func main() {

// its own private base.stmp, which is not initialized, fail.

package main

import "plugin"

func main() {
	_, err := plugin.Open("issue44956p1.so")
	if err != nil {
		panic("FAIL")
	}

	p2, err := plugin.Open("issue44956p2.so")
	if err != nil {
		panic("FAIL")
	}
	f, err := p2.Lookup("F")
	if err != nil {
		panic("FAIL")
	}
	x := f.(func() *map[int]int)()