26 lines
461 B
Go
26 lines
461 B
Go
package cli
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import "os"
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// Main is the entry point for the CLI frontend.
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// It returns the exit code of the compiler.
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// We never call os.Exit directly here because it's bad for testing.
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func Main(args []string) int {
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if len(args) == 0 {
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return Help(os.Stderr, 2)
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}
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switch args[0] {
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case "build":
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return Build(args[1:])
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case "system":
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return System(args[1:])
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case "help":
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return Help(os.Stdout, 0)
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default:
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return Help(os.Stderr, 2)
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}
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}
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