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Source file src/runtime/testdata/testprogcgo/main.go

Documentation: runtime/testdata/testprogcgo

  // Copyright 2015 The Go Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style
  // license that can be found in the LICENSE file.
  
  package main
  
  import "os"
  
  var cmds = map[string]func(){}
  
  func register(name string, f func()) {
  	if cmds[name] != nil {
  		panic("duplicate registration: " + name)
  	}
  	cmds[name] = f
  }
  
  func registerInit(name string, f func()) {
  	if len(os.Args) >= 2 && os.Args[1] == name {
  		f()
  	}
  }
  
  func main() {
  	if len(os.Args) < 2 {
  		println("usage: " + os.Args[0] + " name-of-test")
  		return
  	}
  	f := cmds[os.Args[1]]
  	if f == nil {
  		println("unknown function: " + os.Args[1])
  		return
  	}
  	f()
  }
  

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