zig/std/math/inf.zig
Andrew Kelley 3671582c15 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 04:10:11 -05:00

12 lines
323 B
Zig

const std = @import("../index.zig");
const math = std.math;
const assert = std.debug.assert;
pub fn inf(comptime T: type) T {
return switch (T) {
f32 => @bitCast(f32, math.inf_u32),
f64 => @bitCast(f64, math.inf_u64),
else => @compileError("inf not implemented for " ++ @typeName(T)),
};
}