24 lines
504 B
Go
24 lines
504 B
Go
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package reexec
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import "os"
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var registeredInitializers = make(map[string]func())
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// Register adds an initialization func under the specified name
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func Register(name string, initializer func()) {
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registeredInitializers[name] = initializer
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}
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// Init is called as the first part of the exec process and returns true if an
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// initialization function was called.
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func Init() bool {
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initializer, exists := registeredInitializers[os.Args[0]]
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if exists {
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initializer()
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return true
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}
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return false
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}
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