3671582c15
The purpose of this is: * Only one way to do things * Changing a function with void return type to return a possible error becomes a 1 character change, subtly encouraging people to use errors. See #632 Here are some imperfect sed commands for performing this update: remove arrow: ``` sed -i 's/\(\bfn\b.*\)-> /\1/g' $(find . -name "*.zig") ``` add void: ``` sed -i 's/\(\bfn\b.*\))\s*{/\1) void {/g' $(find ../ -name "*.zig") ``` Some cleanup may be necessary, but this should do the bulk of the work.
40 lines
1.2 KiB
Zig
40 lines
1.2 KiB
Zig
const __fixunsdfsi = @import("fixunsdfsi.zig").__fixunsdfsi;
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const assert = @import("../../index.zig").debug.assert;
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fn test__fixunsdfsi(a: f64, expected: u32) void {
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const x = __fixunsdfsi(a);
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assert(x == expected);
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}
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test "fixunsdfsi" {
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test__fixunsdfsi(0.0, 0);
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test__fixunsdfsi(0.5, 0);
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test__fixunsdfsi(0.99, 0);
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test__fixunsdfsi(1.0, 1);
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test__fixunsdfsi(1.5, 1);
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test__fixunsdfsi(1.99, 1);
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test__fixunsdfsi(2.0, 2);
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test__fixunsdfsi(2.01, 2);
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test__fixunsdfsi(-0.5, 0);
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test__fixunsdfsi(-0.99, 0);
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test__fixunsdfsi(-1.0, 0);
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test__fixunsdfsi(-1.5, 0);
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test__fixunsdfsi(-1.99, 0);
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test__fixunsdfsi(-2.0, 0);
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test__fixunsdfsi(-2.01, 0);
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test__fixunsdfsi(0x1.000000p+31, 0x80000000);
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test__fixunsdfsi(0x1.000000p+32, 0xFFFFFFFF);
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test__fixunsdfsi(0x1.FFFFFEp+31, 0xFFFFFF00);
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test__fixunsdfsi(0x1.FFFFFEp+30, 0x7FFFFF80);
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test__fixunsdfsi(0x1.FFFFFCp+30, 0x7FFFFF00);
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test__fixunsdfsi(-0x1.FFFFFEp+30, 0);
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test__fixunsdfsi(-0x1.FFFFFCp+30, 0);
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test__fixunsdfsi(0x1.FFFFFFFEp+31, 0xFFFFFFFF);
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test__fixunsdfsi(0x1.FFFFFFFC00000p+30, 0x7FFFFFFF);
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test__fixunsdfsi(0x1.FFFFFFF800000p+30, 0x7FFFFFFE);
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}
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