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Add to_float from f32 to f64.

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Stephen Chung 2020-10-30 14:19:19 +08:00
parent a73584cd36
commit 3e23cf943e
1 changed files with 4 additions and 0 deletions
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4
src/packages/math_basic.rs
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@ -215,6 +215,10 @@ mod float_functions {
Ok((x.trunc() as INT).into()) Ok((x.trunc() as INT).into())
} }
} }
#[rhai_fn(name = "to_float")]
pub fn f32_to_float(x: f32) -> FLOAT {
x as FLOAT
}
#[rhai_fn(name = "to_int", return_raw)] #[rhai_fn(name = "to_int", return_raw)]
pub fn f64_to_int(x: f64) -> Result<Dynamic, Box<EvalAltResult>> { pub fn f64_to_int(x: f64) -> Result<Dynamic, Box<EvalAltResult>> {
if cfg!(not(feature = "unchecked")) && x > (MAX_INT as f64) { if cfg!(not(feature = "unchecked")) && x > (MAX_INT as f64) {