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Convert some packages into plugins.

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This commit is contained in:
Stephen Chung
2020-08-14 13:43:26 +08:00
parent 2495b367e5
commit c0dc47c9db
5 changed files with 361 additions and 261 deletions
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183
src/packages/math_basic.rs
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@@ -1,5 +1,4 @@
use crate::def_package;
use crate::module::Module;
use crate::parser::INT;
use crate::plugin::*;
@@ -24,99 +23,6 @@ pub const MAX_INT: INT = i32::MAX;
pub const MAX_INT: INT = i64::MAX;
def_package!(crate:BasicMathPackage:"Basic mathematic functions.", lib, {
init_module(lib);
});
#[cfg(not(feature = "no_float"))]
#[export_module]
mod trig {
use crate::parser::FLOAT;
pub fn sin(x: FLOAT) -> FLOAT {
x.to_radians().sin()
}
pub fn cos(x: FLOAT) -> FLOAT {
x.to_radians().cos()
}
pub fn tan(x: FLOAT) -> FLOAT {
x.to_radians().tan()
}
pub fn sinh(x: FLOAT) -> FLOAT {
x.to_radians().sinh()
}
pub fn cosh(x: FLOAT) -> FLOAT {
x.to_radians().cosh()
}
pub fn tanh(x: FLOAT) -> FLOAT {
x.to_radians().tanh()
}
pub fn asin(x: FLOAT) -> FLOAT {
x.asin().to_degrees()
}
pub fn acos(x: FLOAT) -> FLOAT {
x.acos().to_degrees()
}
pub fn atan(x: FLOAT) -> FLOAT {
x.atan().to_degrees()
}
pub fn asinh(x: FLOAT) -> FLOAT {
x.asinh().to_degrees()
}
pub fn acosh(x: FLOAT) -> FLOAT {
x.acosh().to_degrees()
}
pub fn atanh(x: FLOAT) -> FLOAT {
x.atanh().to_degrees()
}
}
#[cfg(not(feature = "no_float"))]
#[export_module]
mod float {
use crate::parser::FLOAT;
pub fn sqrt(x: FLOAT) -> FLOAT {
x.sqrt()
}
pub fn exp(x: FLOAT) -> FLOAT {
x.exp()
}
pub fn ln(x: FLOAT) -> FLOAT {
x.ln()
}
pub fn log(x: FLOAT, base: FLOAT) -> FLOAT {
x.log(base)
}
pub fn log10(x: FLOAT) -> FLOAT {
x.log10()
}
pub fn floor(x: FLOAT) -> FLOAT {
x.floor()
}
pub fn ceiling(x: FLOAT) -> FLOAT {
x.ceil()
}
pub fn round(x: FLOAT) -> FLOAT {
x.ceil()
}
pub fn int(x: FLOAT) -> FLOAT {
x.trunc()
}
pub fn fraction(x: FLOAT) -> FLOAT {
x.fract()
}
pub fn is_nan(x: FLOAT) -> bool {
x.is_nan()
}
pub fn is_finite(x: FLOAT) -> bool {
x.is_finite()
}
pub fn is_infinite(x: FLOAT) -> bool {
x.is_infinite()
}
}
fn init_module(lib: &mut Module) {
#[cfg(not(feature = "no_float"))]
{
// Floating point functions
@@ -209,4 +115,93 @@ fn init_module(lib: &mut Module) {
lib.set_fn_1("to_int", |x: f64| Ok(x as INT));
}
}
});
#[cfg(not(feature = "no_float"))]
#[export_module]
mod trig {
use crate::parser::FLOAT;
pub fn sin(x: FLOAT) -> FLOAT {
x.to_radians().sin()
}
pub fn cos(x: FLOAT) -> FLOAT {
x.to_radians().cos()
}
pub fn tan(x: FLOAT) -> FLOAT {
x.to_radians().tan()
}
pub fn sinh(x: FLOAT) -> FLOAT {
x.to_radians().sinh()
}
pub fn cosh(x: FLOAT) -> FLOAT {
x.to_radians().cosh()
}
pub fn tanh(x: FLOAT) -> FLOAT {
x.to_radians().tanh()
}
pub fn asin(x: FLOAT) -> FLOAT {
x.asin().to_degrees()
}
pub fn acos(x: FLOAT) -> FLOAT {
x.acos().to_degrees()
}
pub fn atan(x: FLOAT) -> FLOAT {
x.atan().to_degrees()
}
pub fn asinh(x: FLOAT) -> FLOAT {
x.asinh().to_degrees()
}
pub fn acosh(x: FLOAT) -> FLOAT {
x.acosh().to_degrees()
}
pub fn atanh(x: FLOAT) -> FLOAT {
x.atanh().to_degrees()
}
}
#[cfg(not(feature = "no_float"))]
#[export_module]
mod float {
use crate::parser::FLOAT;
pub fn sqrt(x: FLOAT) -> FLOAT {
x.sqrt()
}
pub fn exp(x: FLOAT) -> FLOAT {
x.exp()
}
pub fn ln(x: FLOAT) -> FLOAT {
x.ln()
}
pub fn log(x: FLOAT, base: FLOAT) -> FLOAT {
x.log(base)
}
pub fn log10(x: FLOAT) -> FLOAT {
x.log10()
}
pub fn floor(x: FLOAT) -> FLOAT {
x.floor()
}
pub fn ceiling(x: FLOAT) -> FLOAT {
x.ceil()
}
pub fn round(x: FLOAT) -> FLOAT {
x.ceil()
}
pub fn int(x: FLOAT) -> FLOAT {
x.trunc()
}
pub fn fraction(x: FLOAT) -> FLOAT {
x.fract()
}
pub fn is_nan(x: FLOAT) -> bool {
x.is_nan()
}
pub fn is_finite(x: FLOAT) -> bool {
x.is_finite()
}
pub fn is_infinite(x: FLOAT) -> bool {
x.is_infinite()
}
}