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CString/CArray was an illusion; Update and test tsconfig files

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This commit is contained in:
dcodeIO
2017-12-11 02:03:15 +01:00
parent 0228ab91d9
commit d0b189b437
33 changed files with 477 additions and 509 deletions
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2
std/impl/heap.ts → std/assembly/heap.ts
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@ -1,5 +1,3 @@
/// <reference path="../../assembly.d.ts" />
const ALIGN_LOG2: usize = 3;
const ALIGN_SIZE: usize = 1 << ALIGN_LOG2;
const ALIGN_MASK: usize = ALIGN_SIZE - 1;

9
std/assembly/tsconfig.json Normal file
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@ -0,0 +1,9 @@
{
"extends": "../../assembly.json",
"compilerOptions": {
"diagnostics": true
},
"include": [
"./**/*.ts"
]
}

12
std/carray.d.ts vendored
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@ -1,12 +0,0 @@
/// <reference path="../assembly.d.ts" />
/** A C-compatible array class. */
declare class CArray<T> {
[key: number]: T;
/** Constructs a new C-Array of the specified capacity. */
constructor(capacity: usize);
/** Disposes this instance and the memory associated with it. */
dispose(): void;
}

12
std/cstring.d.ts vendored
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@ -1,12 +0,0 @@
/// <reference path="../assembly.d.ts" />
/** A C-compatible string class. */
declare class CString {
readonly [key: number]: u8;
/** Constructs a new C-String from a standard string. */
constructor(string: string);
/** Disposes this instance and the memory associated with it. */
dispose(): void;
}

25
std/impl/carray.ts
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@ -1,25 +0,0 @@
/// <reference path="../../assembly.d.ts" />
@global()
@struct()
class CArray<T> {
constructor(capacity: usize) {
return changetype<usize, this>(Heap.allocate(capacity * sizeof<T>()));
}
@inline()
"[]"(index: usize): T {
return load<T>(changetype<this, usize>(this) + index * sizeof<T>());
}
@inline()
"[]="(index: usize, value: T): T {
store<T>(changetype<this, usize>(this) + index * sizeof<T>(), value);
return value;
}
dispose(): void {
Heap.dispose(changetype<this, usize>(this));
}
}

58
std/impl/cstring.ts
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@ -1,58 +0,0 @@
/// <reference path="../../assembly.d.ts" />
@global()
@struct()
class CString {
constructor(string: string) {
const ptr: usize = Heap.allocate(<usize>string.length * 2 + 1);
let idx: usize = ptr;
for (let i: usize = 0, k: usize = <usize>(<string>str).length; i < k; ++i) {
let u: i32 = string.charCodeAt(i);
if (u >= 0xD800 && u <= 0xDFFF && i + 1 < k)
u = 0x10000 + ((u & 0x3FF) << 10) | (string.charCodeAt(++i) & 0x3FF);
if (u <= 0x7F)
store<u8>(idx++, u as u8);
else if (u <= 0x7FF) {
// TODO: maybe combine multiple stores into the next larger one
store<u8>(idx++, (0xC0 | (u >>> 6) ) as u8);
store<u8>(idx++, (0x80 | ( u & 63)) as u8);
} else if (u <= 0xFFFF) {
store<u8>(idx++, (0xE0 | (u >>> 12) ) as u8);
store<u8>(idx++, (0x80 | ((u >>> 6) & 63)) as u8);
store<u8>(idx++, (0x80 | ( u & 63)) as u8);
} else if (u <= 0x1FFFFF) {
store<u8>(idx++, (0xF0 | (u >>> 18) ) as u8);
store<u8>(idx++, (0x80 | ((u >>> 12) & 63)) as u8);
store<u8>(idx++, (0x80 | ((u >>> 6) & 63)) as u8);
store<u8>(idx++, (0x80 | ( u & 63)) as u8);
} else if (u <= 0x3FFFFFF) {
store<u8>(idx++, (0xF8 | (u >>> 24) ) as u8);
store<u8>(idx++, (0x80 | ((u >>> 18) & 63)) as u8);
store<u8>(idx++, (0x80 | ((u >>> 12) & 63)) as u8);
store<u8>(idx++, (0x80 | ((u >>> 6) & 63)) as u8);
store<u8>(idx++, (0x80 | ( u & 63)) as u8);
} else {
store<u8>(idx++, (0xFC | (u >>> 30) ) as u8);
store<u8>(idx++, (0x80 | ((u >>> 24) & 63)) as u8);
store<u8>(idx++, (0x80 | ((u >>> 18) & 63)) as u8);
store<u8>(idx++, (0x80 | ((u >>> 12) & 63)) as u8);
store<u8>(idx++, (0x80 | ((u >>> 6) & 63)) as u8);
store<u8>(idx++, (0x80 | ( u & 63)) as u8);
}
}
store<u8>(idx, 0);
return changetype<usize, this>(ptr);
}
@inline()
"[]"(index: usize): u8 {
return load<u8>(changetype<this, usize>(this) + index /* * sizeof<u8>() */);
}
// read-only
dispose(): void {
Heap.dispose(changetype<this, usize>(this));
}
}

11
std/impl/tsconfig.json
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@ -1,11 +0,0 @@
{
"compilerOptions": {
"noLib": true,
"experimentalDecorators": true
},
"files": [
"carray.ts",
"cstring.ts",
"heap.ts"
]
}

8
std/heap.ts → std/portable/heap.d.ts vendored
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@ -1,5 +1,3 @@
/// <reference path="../assembly.d.ts" />
/** A static class representing the heap. */
declare class Heap {
@ -10,11 +8,11 @@ declare class Heap {
static dispose(ptr: usize): void;
/** Gets the amount of used heap space, in bytes. */
static get used(): usize;
static readonly used: usize;
/** Gets the amount of free heap space, in bytes. */
static get free(): usize;
static readonly free: usize;
/** Gets the size of the heap, in bytes. */
static get size(): usize;
static readonly size: usize;
}

9
std/portable/heap.js Normal file
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@ -0,0 +1,9 @@
var globalScope = typeof window !== "undefined" && window || typeof global !== "undefined" && global || self;
globalScope["Heap"] = {
allocate: function() { throw new Error("not implemented"); },
dispose: function() { throw new Error("not implemented"); },
used: 0,
free: 0,
size: 0
};

9
std/portable/tsconfig.json Normal file
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@ -0,0 +1,9 @@
{
"extends": "../../portable-assembly.json",
"compilerOptions": {
"diagnostics": true
},
"include": [
"./**/*.ts"
]
}

11
std/tsconfig.json
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@ -1,11 +0,0 @@
{
"compilerOptions": {
"noLib": true,
"experimentalDecorators": true
},
"files": [
"carray.d.ts",
"cstring.d.ts",
"heap.d.ts"
]
}