Bob Nystrom
58e4d26648
Get rid of the separate opt-in IO class and replace it with a core System class. - Remove wren_io.c, wren_io.h, and io.wren. - Remove the flags that disable it. - Remove the overloads for print() with different arity. (It was an experiment, but I don't think it's that useful.) - Remove IO.read(). That will reappear using libuv in the CLI at some point. - Remove IO.time. Doesn't seem to have been used. - Update all of the tests, docs, etc. I'm sorry for all the breakage this causes, but I think "System" is a better name for this class (it makes it natural to add things like "System.gc()") and frees up "IO" for referring to the CLI's IO module.
16 lines
439 B
Plaintext
16 lines
439 B
Plaintext
System.print(0 >> 0) // expect: 0
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System.print(1 >> 0) // expect: 1
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System.print(0 >> 1) // expect: 0
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System.print(1 >> 1) // expect: 0
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System.print(2863311530 >> 1) // expect: 1431655765
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System.print(4042322160 >> 1) // expect: 2021161080
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// Max u32 value.
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System.print(4294967295 >> 1) // expect: 2147483647
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// Past max u32 value.
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System.print(4294967296 >> 1) // expect: 0
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// TODO: Negative numbers.
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// TODO: Floating-point numbers.
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