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directize

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dcode
2019-04-02 10:12:57 +02:00
parent 1ada854830
commit 3bcd32f3ba
91 changed files with 4225 additions and 4615 deletions
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51
std/assembly/string.ts
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@ -1,10 +1,11 @@
/// <reference path="./collector/index.d.ts" />
import { MAX_SIZE_32 } from "./util/allocator";
import { runtime, HEADER, HEADER_SIZE, classId } from "./runtime";
import { ArrayBufferView } from "./arraybuffer";
import { HEADER, HEADER_SIZE } from "./util/runtime";
import { compareImpl, parse, CharCode, isWhiteSpaceOrLineTerminator } from "./util/string";
import { E_INVALIDLENGTH } from "./util/error";
import { runtime, __runtime_id } from "./runtime";
import { ArrayBufferView } from "./arraybuffer";
@sealed export abstract class String {
@ -18,7 +19,7 @@ import { E_INVALIDLENGTH } from "./util/error";
static fromCharCode(code: i32): String {
var out = runtime.allocate(2);
store<u16>(out, <u16>code);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
static fromCodePoint(code: i32): String {
@ -33,7 +34,7 @@ import { E_INVALIDLENGTH } from "./util/error";
let lo: u32 = (code & 0x3FF) + 0xDC00;
store<u32>(out, (hi << 16) | lo);
}
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
@operator("[]") charAt(pos: i32): String {
@ -41,7 +42,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (<u32>pos >= <u32>this.length) return changetype<String>("");
var out = runtime.allocate(2);
store<u16>(out, load<u16>(changetype<usize>(this) + (<usize>pos << 1)));
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
charCodeAt(pos: i32): i32 {
@ -71,7 +72,7 @@ import { E_INVALIDLENGTH } from "./util/error";
var out = runtime.allocate(outSize);
memory.copy(out, changetype<usize>(this), thisSize);
memory.copy(out + thisSize, changetype<usize>(other), otherSize);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
endsWith(searchString: String, endPosition: i32 = String.MAX_LENGTH): bool {
@ -183,7 +184,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (resultLength <= 0) return changetype<String>("");
var out = runtime.allocate(resultLength << 1);
memory.copy(out, changetype<usize>(this) + intStart, resultLength);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
substring(start: i32, end: i32 = i32.MAX_VALUE): String {
@ -198,7 +199,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (!fromPos && toPos == this.length << 1) return this;
var out = runtime.allocate(len);
memory.copy(out, changetype<usize>(this) + fromPos, len);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
trim(): String {
@ -226,7 +227,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (!start && size == length << 1) return this;
var out = runtime.allocate(size);
memory.copy(out, changetype<usize>(this) + offset, size);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
@inline
@ -256,7 +257,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (!size) return changetype<String>("");
var out = runtime.allocate(size);
memory.copy(out, changetype<usize>(this) + offset, size);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
trimEnd(): String {
@ -275,7 +276,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (size == originalSize) return this;
var out = runtime.allocate(size);
memory.copy(out, changetype<usize>(this), size);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
padStart(targetLength: i32, padString: string = " "): String {
@ -296,7 +297,7 @@ import { E_INVALIDLENGTH } from "./util/error";
memory.copy(out, changetype<usize>(padString), prependSize);
}
memory.copy(out + prependSize, changetype<usize>(this), thisSize);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
padEnd(targetLength: i32, padString: string = " "): String {
@ -317,7 +318,7 @@ import { E_INVALIDLENGTH } from "./util/error";
} else {
memory.copy(out + thisSize, changetype<usize>(padString), appendSize);
}
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
repeat(count: i32 = 0): String {
@ -333,7 +334,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (count == 1) return this;
var out = runtime.allocate((length * count) << 1);
memory.repeat(out, changetype<usize>(this), <usize>length << 1, count);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
slice(beginIndex: i32, endIndex: i32 = i32.MAX_VALUE): String {
@ -344,27 +345,27 @@ import { E_INVALIDLENGTH } from "./util/error";
if (len <= 0) return changetype<String>("");
var out = runtime.allocate(len << 1);
memory.copy(out, changetype<usize>(this) + (<usize>begin << 1), <usize>len << 1);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
split(separator: String | null = null, limit: i32 = i32.MAX_VALUE): String[] {
assert(this !== null);
if (!limit) return changetype<String[]>(runtime.makeArray(0, classId<String[]>(), alignof<String>()));
if (!limit) return changetype<String[]>(runtime.makeArray(0, __runtime_id<String[]>(), alignof<String>()));
if (separator === null) return <String[]>[this];
var length: isize = this.length;
var sepLen: isize = separator.length;
if (limit < 0) limit = i32.MAX_VALUE;
if (!sepLen) {
if (!length) return changetype<String[]>(runtime.makeArray(0, classId<String>(), alignof<String>()));
if (!length) return changetype<String[]>(runtime.makeArray(0, __runtime_id<String>(), alignof<String>()));
// split by chars
length = min<isize>(length, <isize>limit);
let result = changetype<String[]>(runtime.makeArray(length, classId<String[]>(), alignof<String>()));
let result = changetype<String[]>(runtime.makeArray(length, __runtime_id<String[]>(), alignof<String>()));
let resultStart = changetype<ArrayBufferView>(result).dataStart;
for (let i: isize = 0; i < length; ++i) {
let charStr = runtime.allocate(2);
store<u16>(charStr, load<u16>(changetype<usize>(this) + (<usize>i << 1)));
store<usize>(resultStart + (<usize>i << alignof<usize>()), charStr); // result[i] = charStr
runtime.register(charStr, classId<String>());
runtime.register(charStr, __runtime_id<String>());
if (isManaged<String>()) {
if (isDefined(__ref_link)) __ref_link(changetype<usize>(charStr), changetype<usize>(result));
if (isDefined(__ref_retain)) __ref_retain(changetype<usize>(charStr));
@ -372,18 +373,18 @@ import { E_INVALIDLENGTH } from "./util/error";
}
return result;
} else if (!length) {
let result = changetype<String[]>(runtime.makeArray(1, classId<String[]>(), alignof<String>()));
let result = changetype<String[]>(runtime.makeArray(1, __runtime_id<String[]>(), alignof<String>()));
store<string>(changetype<ArrayBufferView>(result).dataStart, ""); // no need to register/link
return result;
}
var result = changetype<String[]>(runtime.makeArray(0, classId<String[]>(), alignof<String>()));
var result = changetype<String[]>(runtime.makeArray(0, __runtime_id<String[]>(), alignof<String>()));
var end = 0, start = 0, i = 0;
while ((end = this.indexOf(separator!, start)) != -1) {
let len = end - start;
if (len > 0) {
let out = runtime.allocate(<usize>len << 1);
memory.copy(out, changetype<usize>(this) + (<usize>start << 1), <usize>len << 1);
result.push(changetype<String>(runtime.register(out, classId<String>())));
result.push(changetype<String>(runtime.register(out, __runtime_id<String>())));
} else {
result.push(changetype<String>(""));
}
@ -391,7 +392,7 @@ import { E_INVALIDLENGTH } from "./util/error";
start = end + sepLen;
}
if (!start) {
let result = changetype<String[]>(runtime.makeArray(1, classId<String[]>(), alignof<String>()));
let result = changetype<String[]>(runtime.makeArray(1, __runtime_id<String[]>(), alignof<String>()));
unchecked(result[0] = this);
return result;
}
@ -399,7 +400,7 @@ import { E_INVALIDLENGTH } from "./util/error";
if (len > 0) {
let out = runtime.allocate(<usize>len << 1);
memory.copy(out, changetype<usize>(this) + (<usize>start << 1), <usize>len << 1);
result.push(changetype<String>(runtime.register(out, classId<String>())));
result.push(changetype<String>(runtime.register(out, __runtime_id<String>())));
} else {
result.push(changetype<String>(""));
}
@ -474,7 +475,7 @@ import { E_INVALIDLENGTH } from "./util/error";
var out = runtime.allocate(bufPos);
memory.copy(changetype<usize>(out), buf, bufPos);
memory.free(buf);
return changetype<String>(runtime.register(out, classId<String>()));
return changetype<String>(runtime.register(out, __runtime_id<String>()));
}
toUTF8(): usize {