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Source file src/os/executable_solaris.go

Documentation: os

     1  // Copyright 2016 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 os
     6  
     7  import "syscall"
     8  
     9  var initCwd, initCwdErr = Getwd()
    10  
    11  func executable() (string, error) {
    12  	path, err := syscall.Getexecname()
    13  	if err != nil {
    14  		return path, err
    15  	}
    16  	if len(path) > 0 && path[0] != '/' {
    17  		if initCwdErr != nil {
    18  			return path, initCwdErr
    19  		}
    20  		if len(path) > 2 && path[0:2] == "./" {
    21  			// skip "./"
    22  			path = path[2:]
    23  		}
    24  		return initCwd + "/" + path, nil
    25  	}
    26  	return path, nil
    27  }
    28  

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