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Add f32_float feature.

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This commit is contained in:
Stephen Chung
2020-11-01 15:48:48 +08:00
parent 629e02f9da
commit a2e2b5e2ef
14 changed files with 109 additions and 46 deletions
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76
src/packages/arithmetic.rs
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@@ -224,25 +224,32 @@ gen_signed_functions!(signed_num_128 => i128);
#[cfg(not(feature = "no_float"))]
#[export_module]
mod f32_functions {
#[rhai_fn(name = "+")]
pub fn add(x: f32, y: f32) -> f32 {
x + y
}
#[rhai_fn(name = "-")]
pub fn subtract(x: f32, y: f32) -> f32 {
x - y
}
#[rhai_fn(name = "*")]
pub fn multiply(x: f32, y: f32) -> f32 {
x * y
}
#[rhai_fn(name = "/")]
pub fn divide(x: f32, y: f32) -> f32 {
x / y
}
#[rhai_fn(name = "%")]
pub fn modulo(x: f32, y: f32) -> f32 {
x % y
#[cfg(not(feature = "f32_float"))]
pub mod basic_arithmetic {
#[rhai_fn(name = "+")]
pub fn add(x: f32, y: f32) -> f32 {
x + y
}
#[rhai_fn(name = "-")]
pub fn subtract(x: f32, y: f32) -> f32 {
x - y
}
#[rhai_fn(name = "*")]
pub fn multiply(x: f32, y: f32) -> f32 {
x * y
}
#[rhai_fn(name = "/")]
pub fn divide(x: f32, y: f32) -> f32 {
x / y
}
#[rhai_fn(name = "%")]
pub fn modulo(x: f32, y: f32) -> f32 {
x % y
}
#[rhai_fn(name = "~", return_raw)]
pub fn pow_f_f(x: f32, y: f32) -> Result<Dynamic, Box<EvalAltResult>> {
Ok(Dynamic::from(x.powf(y)))
}
}
#[rhai_fn(name = "-")]
pub fn neg(x: f32) -> f32 {
@@ -261,10 +268,6 @@ mod f32_functions {
}
}
#[rhai_fn(name = "~", return_raw)]
pub fn pow_f_f(x: f32, y: f32) -> Result<Dynamic, Box<EvalAltResult>> {
Ok(Dynamic::from(x.powf(y)))
}
#[rhai_fn(name = "~", return_raw)]
pub fn pow_f_i(x: f32, y: INT) -> Result<Dynamic, Box<EvalAltResult>> {
if cfg!(not(feature = "unchecked")) && y > (i32::MAX as INT) {
Err(make_err(format!(
@@ -280,6 +283,33 @@ mod f32_functions {
#[cfg(not(feature = "no_float"))]
#[export_module]
mod f64_functions {
#[cfg(feature = "f32_float")]
pub mod basic_arithmetic {
#[rhai_fn(name = "+")]
pub fn add(x: f64, y: f64) -> f64 {
x + y
}
#[rhai_fn(name = "-")]
pub fn subtract(x: f64, y: f64) -> f64 {
x - y
}
#[rhai_fn(name = "*")]
pub fn multiply(x: f64, y: f64) -> f64 {
x * y
}
#[rhai_fn(name = "/")]
pub fn divide(x: f64, y: f64) -> f64 {
x / y
}
#[rhai_fn(name = "%")]
pub fn modulo(x: f64, y: f64) -> f64 {
x % y
}
#[rhai_fn(name = "~", return_raw)]
pub fn pow_f_f(x: f64, y: f64) -> Result<Dynamic, Box<EvalAltResult>> {
Ok(Dynamic::from(x.powf(y)))
}
}
#[rhai_fn(name = "-")]
pub fn neg(x: f64) -> f64 {
-x