Source file src/runtime/runtime_noclearenv.go

     1  // Copyright 2025 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  //go:build !linux
     6  
     7  package runtime
     8  
     9  import _ "unsafe" // for go:linkname
    10  
    11  //go:linkname syscall_runtimeClearenv syscall.runtimeClearenv
    12  func syscall_runtimeClearenv(env map[string]int) {
    13  	// The system doesn't have clearenv(3) so emulate it by unsetting all of
    14  	// the variables manually.
    15  	for k := range env {
    16  		syscall_runtimeUnsetenv(k)
    17  	}
    18  }
    19  

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