zig/std/special/compiler_rt/udivmoddi4.zig

const udivmod = @import("udivmod.zig").udivmod;
const builtin = @import("builtin");

pub extern fn __udivmoddi4(a: u64, b: u64, maybe_rem: ?&u64) u64 {
    @setRuntimeSafety(builtin.is_test);
    return udivmod(u64, a, b, maybe_rem);
}

test "import udivmoddi4" {
    _ = @import("udivmoddi4_test.zig");
}
make udivmod generic and add tests 2017-08-19 05:20:03 +08:00			`const udivmod = @import("udivmod.zig").udivmod;`
macos passing all tests except for building a shared library see #273 2017-08-27 17:44:03 +08:00			`const builtin = @import("builtin");`
make udivmod generic and add tests 2017-08-19 05:20:03 +08:00
syntax: functions require return type. remove `->` 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. 2018-01-25 17:10:11 +08:00			`pub extern fn __udivmoddi4(a: u64, b: u64, maybe_rem: ?&u64) u64 {`
rename "debug safety" to "runtime safety" closes #437 2018-01-25 14:46:12 +08:00			`@setRuntimeSafety(builtin.is_test);`
make udivmod generic and add tests 2017-08-19 05:20:03 +08:00			`return udivmod(u64, a, b, maybe_rem);`
			`}`

			`test "import udivmoddi4" {`
			`_ = @import("udivmoddi4_test.zig");`
			`}`