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Source file src/os/executable_darwin.go

Documentation: os

  // Copyright 2016 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 os
  
  var executablePath string // set by ../runtime/os_darwin.go
  
  var initCwd, initCwdErr = Getwd()
  
  func executable() (string, error) {
  	ep := executablePath
  	if ep[0] != '/' {
  		if initCwdErr != nil {
  			return ep, initCwdErr
  		}
  		if len(ep) > 2 && ep[0:2] == "./" {
  			// skip "./"
  			ep = ep[2:]
  		}
  		ep = initCwd + "/" + ep
  	}
  	return ep, nil
  }
  

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