fluencelabs/assemblyscript
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dcode
2019-03-14 04:33:58 +01:00
parent e38f627c8b
commit 6163a73ab5
30 changed files with 645 additions and 1287 deletions
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26
std/assembly/util/number.ts
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@ -1,4 +1,4 @@
import { ALLOC, REGISTER, FREE } from "../runtime";
import { runtime } from "../runtime";
import { CharCode } from "./string";
@inline export const MAX_DOUBLE_LENGTH = 28;
@ -254,10 +254,10 @@ export function utoa32(value: u32): String {
if (!value) return "0";
var decimals = decimalCount32(value);
var out = ALLOC(decimals << 1);
var out = runtime.alloc(decimals << 1);
utoa32_core(changetype<usize>(out), value, decimals);
return REGISTER<String>(out);
return runtime.register<String>(out);
}
export function itoa32(value: i32): String {
@ -267,12 +267,12 @@ export function itoa32(value: i32): String {
if (sign) value = -value;
var decimals = decimalCount32(value) + <u32>sign;
var out = ALLOC(decimals << 1);
var out = runtime.alloc(decimals << 1);
utoa32_core(changetype<usize>(out), value, decimals);
if (sign) store<u16>(changetype<usize>(out), CharCode.MINUS);
return REGISTER<String>(out);
return runtime.register<String>(out);
}
export function utoa64(value: u64): String {
@ -282,14 +282,14 @@ export function utoa64(value: u64): String {
if (value <= u32.MAX_VALUE) {
let val32 = <u32>value;
let decimals = decimalCount32(val32);
out = ALLOC(decimals << 1);
out = runtime.alloc(decimals << 1);
utoa32_core(out, val32, decimals);
} else {
let decimals = decimalCount64(value);
out = ALLOC(decimals << 1);
out = runtime.alloc(decimals << 1);
utoa64_core(changetype<usize>(out), value, decimals);
}
return REGISTER<String>(out);
return runtime.register<String>(out);
}
export function itoa64(value: i64): String {
@ -302,16 +302,16 @@ export function itoa64(value: i64): String {
if (<u64>value <= <u64>u32.MAX_VALUE) {
let val32 = <u32>value;
let decimals = decimalCount32(val32) + <u32>sign;
out = ALLOC(decimals << 1);
out = runtime.alloc(decimals << 1);
utoa32_core(changetype<usize>(out), val32, decimals);
} else {
let decimals = decimalCount64(value) + <u32>sign;
out = ALLOC(decimals << 1);
out = runtime.alloc(decimals << 1);
utoa64_core(changetype<usize>(out), value, decimals);
}
if (sign) store<u16>(changetype<usize>(out), CharCode.MINUS);
return REGISTER<String>(out);
return runtime.register<String>(out);
}
export function itoa<T>(value: T): String {
@ -594,10 +594,10 @@ export function dtoa(value: f64): String {
if (isNaN(value)) return "NaN";
return select<String>("-Infinity", "Infinity", value < 0);
}
var temp = ALLOC(MAX_DOUBLE_LENGTH << 1);
var temp = runtime.alloc(MAX_DOUBLE_LENGTH << 1);
var length = dtoa_core(temp, value);
var result = changetype<String>(temp).substring(0, length);
FREE(temp);
runtime.free(temp);
return result;
}