31 lines
669 B
Standard ML
Executable file
31 lines
669 B
Standard ML
Executable file
#!/usr/bin/env fun
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/*
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* This file is part of the Fun programming language.
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* https://fun-lang.xyz/
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*
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* Copyright 2025 Johannes Findeisen <you@hanez.org>
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* Licensed under the terms of the Apache-2.0 license.
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* https://opensource.org/license/apache-2-0
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*
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* Added: 2025-12-09
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*/
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// Simple stopwatch using DateTime helpers
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#include <utils/datetime.fun>
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fun main()
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dt = DateTime()
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print("Starting timer for ~250ms ...")
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t0 = dt.start_timer()
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dt.sleep_s(0.2) // 200 ms
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dt.sleep_ms(50)
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elapsed = dt.elapsed_ms(t0)
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print(join(["Elapsed: ", to_string(elapsed), " ms"], ""))
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main()
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/* Possible output:
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Starting timer for ~250ms ...
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Elapsed: 250 ms
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*/
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